| 
                City, 
                State County Country  | 
            
                Intersection (Lat, Lng)  | 
            
                Type Status  | 
            Control Type / Other Control Type | Approaches / Driveways / ICD (m) | 
                Functional Class /  LaneType  | 
            Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 
                Dinuba,
                CA Tulare Co. United States  | 
            
                Nebraska Ave. (Avenue 424) / N Alta Ave. (Road 80) (36.56040, -119.39519)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Single-Lane  |   
            2022 | https://www.facebook.com/cityofdinuba/videos/the-alta-nebraska-roundabout-project-is-completed-and-the-roadway-is-now-openthi/779884746555640/ | 
| 
                Dinuba,
                CA Tulare Co. United States  | 
            
                Ridge Creek Dr. / Ridge Creek Estates Way (36.54539, -119.43504)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | Year Completed estimated (2006-2009). | 
| 
                Spring Arbor,
                MI Jackson Co. United States  | 
            
                Dearing Rd. / McCain Rd. (42.23292, -84.54088)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | Peanut shaped. https://www.mlive.com/news/jackson/2023/09/it-looks-like-a-peanut-but-its-really-jacksons-newest-roundabout.html. | 
| 
                Conway,
                AR Faulkner Co. United States  | 
            
                College Ave. / Farris Rd. (35.08490, -92.46281)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | https://www.youtube.com/watch?v=OR4Z5nASrYw. | 
| 
                Conway,
                NH Carroll Co. United States  | 
            
                North-South Rd. / Common Ct. (44.02297, -71.10868)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 38.1000  | 
            
                Other (At-Grade) Single-Lane  |   
            2022 | Rear entrance to Settler's Green shopping plaza. The east leg is under construction 2023 for big box retail, which should open in 2024. | 
| 
                Halmstad,
                Halland County Halmstads kommun Sweden  | 
            
                Enslövsvägen / Malcusgatan (56.67310, 12.87641)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | Year Completed estimated (2002-2006). | 
| 
                Halmstad,
                Halland County Halmstads kommun Sweden  | 
            
                Växjövägen / Wrangelsgatan (56.67343, 12.88196)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            Completed before 2002. | |
| 
                Halmstad,
                Halland County Halmstads kommun Sweden  | 
            
                Växjövägen / (parking) (56.67324, 12.88828)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2012 | Concentric striped circulatory roadway. Year Completed estimated (2011-2012). | 
| 
                Allen,
                TX Collin Co. United States  | 
            
                Montgomery Blvd. / Miller Rd. (33.08474, -96.68698)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | Merging right-turn bypass lane on west leg. | 
| 
                Dallas,
                TX Dallas Co. United States  | 
            
                Snider Plaza / Milton Ave. (32.84849, -96.78790)  | 
            
                Other Existing  | 
            
                All-Way Stop None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            1995 | |
| 
                McKinney,
                TX Collin Co. United States  | 
            
                N Sweetwater Cove / Lady Bird Dr. (33.28895, -96.61520)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                McKinney,
                TX Collin Co. United States  | 
            
                N Sweetwater Cove / Middle Creek Dr. (33.29212, -96.61664)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                McKinney,
                TX Collin Co. United States  | 
            
                Pioneer Pond Rd. / Three Rivers Ln. (33.28502, -96.62606)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | |
| 
                McKinney,
                TX Collin Co. United States  | 
            
                CR 161 / CR 124 (33.23289, -96.69748)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2023 | |
| 
                Prosper,
                TX Collin Co. United States  | 
            
                Meadowbrook Blvd. / Lakewood Dr. (33.23044, -96.75974)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | |
| 
                Aubrey,
                TX Denton Co. United States  | 
            
                Sandbrock Pkwy. / Aubrey Pkwy. (33.26742, -96.89741)  | 
            
                Rotary Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 91.4400  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Providence Village,
                TX Denton Co. United States  | 
            
                Spillway Dr. / Don Fisher Ln. / Westpond Ct. (33.25064, -96.93853)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 9 Driveways 57.9120  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | Parking along circulatory roadway. | 
| 
                Vinbergs kyrkby,
                Halland County Falkenbergs kommun Sweden  | 
            
                Rte 154 / Blackebergsvägen / Torsholmsvägen (56.93493, 12.51933)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed before 2006. | |
| 
                Show Low,
                AZ Navajo Co. United States  | 
            
                W Sugar Pine Way / S Torreon Loop (34.24261, -110.08372)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 1 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | No splitter islands on two legs. One leg of the intersection is a private community access point. | 
| 
                Show Low,
                AZ Navajo Co. United States  | 
            
                S Summit Trl. / W Sugar Pine Way / Spirea Ln. (34.24039, -110.07928)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 31.0896  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | No splitter islands on two legs, and diverging double yellow lines on two legs. | 
| 
                Show Low,
                AZ Navajo Co. United States  | 
            
                S Summit Trl. / Falling Leaf Rd. (34.23781, -110.07255)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | No splitter islands on two legs, and diverging double yellow lines on two legs. | 
| 
                Show Low,
                AZ Navajo Co. United States  | 
            
                S Summit Trl. / (parking) (34.23113, -110.06795)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | No splitter islands on two legs, and diverging double yellow lines on two legs. | 
| 
                Flagstaff,
                AZ Coconino Co. United States  | 
            
                Resort Blvd. / (parking) / (unknown) (35.16563, -111.27053)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.6717  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | West leg stubbed. Year Completed estimated (2012-2013). | 
| 
                New Prague,
                MN Le Sueur Co. United States  | 
            
                Main St. E / Columbus Ave. (44.54358, -93.57342)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 24.3840  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2021 | Year Completed estimated (2021-2023). | 
| 
                New Prague,
                MN Le Sueur Co. United States  | 
            
                Main St. E / 1st Ave. NE-1st Ave. SE (44.54359, -93.57559)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 24.3840  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2021 | |
| 
                New Prague,
                MN Scott Co. United States  | 
            
                7th St. NE / Columbus Ave. N (44.55087, -93.57378)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 28.9560  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2019 | Year Completed estimated (2018-2019). | 
| 
                New Prague,
                MN Scott Co. United States  | 
            
                12th St. NE / Columbus Ave. N  (44.55790, -93.57412)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 24.3840  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2019 | https://www.scottcountymn.gov/DocumentCenter/View/12888/Project-Update14 | 
| 
                Stoughton,
                WI Dane Co. United States  | 
            
                US 51-STH 138 / Hoel Ave. / Silverado Dr. (42.91814, -89.24587)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 54.8640  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2022 | https://isthmus.com/events/u-s-highway-51-construction/ | 
| 
                Stoughton,
                WI Dane Co. United States  | 
            
                US 51-STH 138 / US 51 / STH 138 (42.91876, -89.24947)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 54.8640  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2022 | https://isthmus.com/events/u-s-highway-51-construction/ | 
| 
                Stoughton,
                WI Dane Co. United States  | 
            
                US 51 / Deer Point Rd. / Roby Rd. (42.92732, -89.25042)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 54.8640  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2021 | https://isthmus.com/events/u-s-highway-51-construction/ | 
| 
                West Brandywine Township,
                PA Chester County United States  | 
            
                SR 82 (Manor Rd.) / Reeceville Rd. / Cedar Knoll Rd. (40.02987, -75.81194)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.6717  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | This roundabout was identified by PennDOT Engineering District 6-0 roundabout program which prioritized intersection safety in the District. https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.penndot.pa.gov%2FRegionalOffices%2Fdistrict-6%2Fpages%2Fdetails.aspx%3Fnewsid%3D8663%26fbclid%3DIwAR0D-DLtAqawn4Y9qrLc2Z1P9Wg9EiPQ8Qtygxo3D1CZ2I9AZKZESy1xrtA&h=AT1V9mJZNgdRPHQSEA54NWNsfD9cryJImU-zuYat7ZUtFIe4W26n4T4EhvP2AUJgqIWAyUq3yWj4rc0jZF3MZsChiyJuzF2SuFisq2yvR7atZ0JYsrZpa_2tkPxszxSU1A&__tn__=-UK-R&c[0]=AT2fetSJAp3UUVdZcP21p_ESXg76cdVFAJjPu5tjhRuSJo5f2WFavdj1F3aVubzVB1my43fGPnkjJHOU5pE-SIGQJ5644AyQP8gi5xx8o3wc6VNQqbWGXrxi9yNo_5Wmt83ZL9Esd9oIiQmluC-OEgB9z2Fu5Q0GTShp0KPa5MXL6OY-oKjAC5xuOidDSF7rs3HNnTEvntBvjav9zWl4vbLo_1Y | 
| 
                Maryvale,
                AZ Maricopa Co. United States  | 
            
                N 93rd Ave. / N Algodon Way (33.48123, -112.25962)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | Yield-controlled right-turn bypass lane on south leg. Year Completed estimated (2007-2009). | 
| 
                Maryvale,
                AZ Maricopa Co. United States  | 
            
                N Algodon Way / W Pinchot Ave. (33.48249, -112.25806)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | Small separation between pedestrian crossing on east leg and circulatory roadway. | 
| 
                South Mountain,
                AZ Maricopa Co. United States  | 
            
                S 20th St. / E Euclid St. (33.36686, -112.04021)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 19.2024  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Installed initially as traffic calming circle in 2007-2009. Converted to roundabout 2014-2015. | 
| 
                Phoenix,
                AZ Maricopa Co. United States  | 
            
                W Meadow Loop E / S Kelsie Dr. (33.37466, -112.20319)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | No truck apron. | 
| 
                Phoenix,
                AZ Maricopa Co. United States  | 
            
                W Meadow Loop E / W Meadow Loop W / S 70th Ave. (33.37284, -112.20921)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 32.0037  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | No truck apron. | 
| 
                Phoenix,
                AZ Maricopa Co. United States  | 
            
                W Meadow Loop W / S 72nd Ave. / W Ian Dr. (33.37391, -112.21436)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 32.0037  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | No truck apron. | 
| 
                Phoenix,
                AZ Maricopa Co. United States  | 
            
                W Carver Rd. / S 55th Ave. (33.34119, -112.17777)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | No truck apron. | 
| 
                Hilliard,
                OH Franklin Co. United States  | 
            
                Cosgray Rd. / Woodsview Way (40.04172, -83.17984)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | |
| 
                Glendale,
                AZ Maricopa Co. United States  | 
            
                N 87th Ave. / W Montebello Ave. / (parking) (33.51695, -112.24749)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | New city collector street, private developer funded. | 
| 
                Glendale,
                AZ Maricopa Co. United States  | 
            
                W Luke Ave. / N 89th Ave. (33.51770, -112.25141)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4317  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2021 | Single lane, fully mountable central island, mini-roundabout with a 17' wide circulating lane. | 
| 
                Glendale,
                AZ Maricopa Co. United States  | 
            
                W Montebello Ave. / N 89th Ave. (33.51876, -112.25064)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | Single lane roundabout with 18' wide circulating lane on a new city collector street. Developer funded. | 
| 
                Glendale,
                AZ Maricopa Co. United States  | 
            
                N 89th Ave. / W Vermont Ave. (33.51450, -112.25158)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4317  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | |
| 
                Glendale,
                AZ Maricopa Co. United States  | 
            
                (Glendale Heroes Regional Park road) / (parking) (33.52526, -112.23376)  | 
            
                Other Existing  | 
            
                Other None  | 
            
                3 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Single-Lane  |   
            2022 | 18' wide circulating lane, including bike lane. No splitter islands other than painted areas flush to the pavement surface. One approach has no yield control. | 
| 
                Desert Sunset,
                AZ Maricopa Co. United States  | 
            
                (Glendale Heroes Regional Park road) / (parking) (33.52624, -112.23562)  | 
            
                Other Existing  | 
            
                Uncontrolled None  | 
            
                3 Approaches 0 Driveways 41.1480  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | No truck apron or splitter islands other than painted pavement. No yield control on entry or circulating. | 
| 
                Desert View,
                AZ Maricopa Co. United States  | 
            
                E Lone Cactus Dr. / N Aviano Way (33.68254, -111.99673)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | 30 foot wide single, circulating lane and absent of a truck apron. Year Completed estimated (2006-2007). | 
| 
                Desert View,
                AZ Maricopa Co. United States  | 
            
                E Marriott Dr. / (parking) (33.68131, -111.96826)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 37.4904  | 
            
                Other (At-Grade) Single-Lane  |   
            2003 | Constructed initially as double-lane roundabout with unstriped circulatory roadway. Converted to single-lane 2011-2012 by striped out inside circulating lane. | 
| 
                Desert View,
                AZ Maricopa Co. United States  | 
            
                E Marriott Dr. / E Pathfinder Dr. (33.68448, -111.97050)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 37.4904  | 
            
                Other (At-Grade) Single-Lane  |   
            2002 | Striped truck apron. Year Completed estimated (2002-2003). | 
| 
                North Scottsdale,
                AZ Maricopa Co. United States  | 
            
                E Silverstone Dr. / N 74th St. (33.69438, -111.92100)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | Year Completed estimated (2007-2009). | 
| 
                East Chicago,
                IN Lake Co. United States  | 
            
                E 129th St. / Dickey Rd. / Hembroff St. / Broad St. (41.66094, -87.46708)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2023 | https://www.nwitimes.com/news/local/lake/east-chicago/east-chicago-finishing-up-dickey-road-roundabout-moving-forward-with-3-5-million-streetscape-improvement/article_71ab472c-adff-52aa-b47c-b5c2b166826a.html | 
| 
                San Tan Valley,
                AZ Pinal Co. United States  | 
            
                Whitewing Blvd. / W Sterling St. (33.13194, -111.57163)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 38.1000  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | No splitter islands on east and west legs. | 
| 
                Mesa,
                AZ Maricopa Co. United States  | 
            
                S Innovation Way W / E Williams Field Rd. (33.30716, -111.68114)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 44.1960  | 
            
                Other (At-Grade) Single-Lane  |   
            2003 | On Arizona State University Polytech campus. No truck apron. Merging right-turn bypass lane on west leg; add-lane right-turn bypass lane on north leg. Constructed initially as two-lane roundabout with unstriped circulatory roadway; converted to single-lane 2011-2012. | 
| 
                San Tan Valley,
                AZ Pinal Co. United States  | 
            
                E Germann Rd. / N Kenworthy Rd. (33.27809, -111.54604)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 33.5277  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | |
| 
                South Scottsdale,
                AZ Maricopa Co. United States  | 
            
                N 76th Pl. / E Coolidge Ave. (33.50561, -111.91667)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.1104  | 
            
                Other (At-Grade) Single-Lane  |   
            1997 | No splitter islands. | 
| 
                Prescott Valley,
                AZ Yavapai Co. United States  | 
            
                N Vidal St. / N Cortina St. / E Casa Bella Ave. / (parking) (34.54848, -112.24294)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 32.0037  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | Year Completed estimated (2003-2007). | 
| 
                Sierra Vista,
                AZ Cochise Co. United States  | 
            
                Smith Ave. / Winrow Ave. / Cushing St. (31.55504, -110.36013)  | 
            
                Rotary Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 60.9600  | 
            
                Other (At-Grade) Single-Lane  |   
            1992 | On base of Fort Huachuca. No truck apron. Very little speed control on east leg. Year Completed estimated (1985-1992). | 
| 
                Sierra Vista,
                AZ Cochise Co. United States  | 
            
                Derum St. / Rucker St. / Smith Ave. / Winrow Rd. (31.55118, -110.34837)  | 
            
                Rotary Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 60.9600  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | On base of Fort Huachuca. No truck apron. | 
| 
                Sierra Vista,
                AZ Cochise Co. United States  | 
            
                Rucker St. / Cooney St. / Jeffords St. (31.55599, -110.34628)  | 
            
                Other Existing  | 
            
                All-Way Stop None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | Stop line at each entry. Pedestrian crossings within circulatory roadway. | 
| 
                Sierra Vista,
                AZ Cochise Co. United States  | 
            
                Jeffords St. / Cushing St. (31.55698, -110.33997)  | 
            
                Other Existing  | 
            
                All-Way Stop None  | 
            
                4 Approaches 0 Driveways 37.7952  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | Stop line at each entry. Pedestrian crossings within circulatory roadway. | 
| 
                Maricopa,
                AZ Pinal Co. United States  | 
            
                Cobblestone Farms Dr. / W Struebing Dr. (33.08548, -112.04256)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 57.3024  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | No splitter islands or truck apron. Pedestrian crossings adjacent to circulatory roadway. | 
| 
                Maricopa,
                AZ Pinal Co. United States  | 
            
                W Marion May Ln. (33.05054, -112.00216)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled None  | 
            
                2 Approaches 0 Driveways 27.4317  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | No splitter islands. | 
| 
                Maricopa,
                AZ Pinal Co. United States  | 
            
                W Dennis Ln. (33.04972, -112.00217)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled None  | 
            
                2 Approaches 0 Driveways 27.4317  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | No splitter islands. | 
| 
                Grand Mound,
                WA Thurston Co. United States  | 
            
                US 12 / Sargent Rd. SW (46.80249, -123.01756)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | https://public-works-projects-thurston.hub.arcgis.com/pages/us-12-sargent-road | 
| 
                Indian Trail,
                NC Union Co. United States  | 
            
                Lawyers Rd. W / MIll Grove Rd. (35.12678, -80.60057)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | https://www.facebook.com/photo?fbid=638865161614120&set=pcb.638865178280785 | 
| 
                Keene,
                NH Cheshire Co. United States  | 
            
                Winchester St. / Key Rd. / (parking) (42.92459, -72.28941)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2023 | https://www.keenewinchesterstreet.com/ | 
| 
                Kitchener,
                ON Waterloo Canada  | 
            
                Fischer-Hallman Rd. / Bleams Rd. (43.40176, -80.49651)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 60.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2022 | Originally constructed as 3x2 roundabout with additional southbound through lane that is marked off by striping and delineators. https://kitchener.ctvnews.ca/kitchener-s-newest-roundabout-closing-for-overnight-paving-1.5935760 | 
| 
                Landskrona,
                Skåne County Landskrona kommun Sweden  | 
            
                Ringvägen / Pilåkersgatan (55.88535, 12.83970)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | Built before 2017. | 
| 
                Landskrona,
                Skåne County Landskrona kommun Sweden  | 
            
                Ringvägen / Jarvgatan (55.88086, 12.85363)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | |
| 
                Örja kyrkby,
                Skåne County Landskrona kommun Sweden  | 
            
                Rte 17 (Eslövsvägen) / Vadensjövägen (55.87637, 12.88724)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 55.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2021 | Concentric striped circulatory roadway. | 
| 
                Snogeröd,
                Skåne County Höörs kommun Sweden  | 
            
                Rte 23 / Rte 17 (Snogerödsvägen) (55.84062, 13.49690)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 54.8640  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Built before 2008. | 
| 
                Södertälje,
                Stockholm County Södertälje kommun Sweden  | 
            
                Genetaleden / Hovsjövägen (59.18296, 17.59854)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 32.0040  | 
            
                Other (At-Grade) Single-Lane  |   
            2022 | |
| 
                Södertälje,
                Stockholm County Södertälje kommun Sweden  | 
            
                Genetaleden / Holmfastvägen (59.18494, 17.58638)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 32.0040  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | |
| 
                Södertälje,
                Stockholm County Södertälje kommun Sweden  | 
            
                Genetaleden / (connector to parking) (59.18634, 17.57663)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.0520  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | Year Completed estimated (2011-2017). | 
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Österleden / Österängsvägen (57.10055, 12.29502)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 41.1480  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Year Completed estimated (2007-2009). | 
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Vallinsvägen / Österleden / Träslov (57.08872, 12.28992)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | |
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Jonstakarondellen: Västkustvägen / Österleden (57.08013, 12.27947)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways 60.9600  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Year Completed estimated (2007-2009). | 
| 
                Lexington Township,
                OH Stark Co. United States  | 
            
                SR 619 (Edison St. NE) / McCallum Ave. NE (40.94579, -81.17248)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 44.1960  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | Elliptical shaped. ICD = 145 ft x 125 ft. https://www.facebook.com/CantonRep/posts/a-new-roundabout-is-coming-to-the-alliance-area-learn-more-about-the-project-and/10159288234413453/ | 
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Västkustvägen / Vrångagatan (57.08297, 12.27551)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 32.0040  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | |
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Västkustvägen / Hobbyvägen (57.08522, 12.27299)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Completed 2005 or earlier | 
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Marmorgatan / Brearedsvägen / Täljstensgatan (57.08555, 12.27473)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Completed 2005 or earlier. | 
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Ranelidsrondellen (57.09010, 12.26480)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 70.1040  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Completed before 2005. | 
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Almers väg / Katteattsvögen (57.09456, 12.25753)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Falkenberg,
                Halland County Falkenbergs kommun Sweden  | 
            
                Industrivägen and Göteborgsvägen (56.90852, 12.46575)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Merging right-turn bypass lane on east leg. Year Completed estimated (2007-2009). | 
| 
                Falkenberg,
                Halland County Falkenbergs kommun Sweden  | 
            
                Göteborgsvägen / Arvidstorpsvägen (56.91121, 12.48304)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | |
| 
                Blackeberg,
                Halland County Falkenbergs kommun Sweden  | 
            
                Tångarondellen (56.91696, 12.50417)  | 
            
                Rotary Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways 76.2000  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed well before 2010. | |
| 
                Blackeberg,
                Halland County Falkenbergs kommun Sweden  | 
            
                Rte 154 / Kilavägen (56.92321, 12.50801)  | 
            
                Unknown Existing  | 
            
                All-Way Yield Metering Signal  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | Completed fall 2009 or spring 2010. | 
| 
                Liberty Lake,
                WA Spokane Co. United States  | 
            
                E Mission Ave. / Kramer Pkwy. (47.67143, -117.12235)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | Year Completed estimated (2022-2023). | 
| 
                Markaryd,
                Kronoberg County Markaryds kommun Sweden  | 
            
                Hässleholmsvägen / Kronobergsgatan  / Torsgatan (56.45661, 13.59423)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed on or before 2009. | |
| 
                Markaryd,
                Kronoberg County Markaryds kommun Sweden  | 
            
                Kronobergsgatan / Järnvägsgatan (56.45677, 13.59193)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)  | 
            
                4 Approaches 0 Driveways 28.9560  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed on or before 2009. | |
| 
                Markaryd,
                Kronoberg County Markaryds kommun Sweden  | 
            
                Smedjegatan / Drottninggatan (56.46225, 13.59626)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed on or before 2009. | |
| 
                Markaryd,
                Kronoberg County Markaryds kommun Sweden  | 
            
                Västergatan / Smedjegatan (56.46245, 13.59318)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 28.9560  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed on or before 2009. | |
| 
                Kent,
                WA King Co. United States  | 
            
                SE 272nd St. / 106th Ave. SE (47.35794, -122.19865)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 18.2880  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2022 | Built by developer. | 
| 
                Sundsvall,
                Västernorrland County Sundsvall Municipality Sweden  | 
            
                Röda rondellen (62.44628, 17.33252)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways 38.1000  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed in or before 2009. | |
| 
                Sundsvall,
                Västernorrland County Sundsvall Municipality Sweden  | 
            
                Gula rondellen (62.44306, 17.33206)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 1 Driveways 38.1000  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed in or before 2009. | |
| 
                Sundsvall,
                Västernorrland County Sundsvall Municipality Sweden  | 
            
                Grona rondellen (62.44181, 17.33162)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            Completed in or before 2009. | |
| 
                Sundsvall,
                Västernorrland County Sundsvall Municipality Sweden  | 
            
                Cpl Birsta: Timmervägen / Gesällvägen (62.44776, 17.33228)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed in or before 2009. | |
| 
                Sundsvall,
                Västernorrland County Sundsvall Municipality Sweden  | 
            
                Tunnel Rondellen (62.44357, 17.34143)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 38.1000  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed in or before 2009. | |
| 
                Sundsvall,
                Västernorrland County Sundsvall Municipality Sweden  | 
            
                Birsta rondellen (62.44157, 17.33993)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Single-Lane  |   
            Oval shaped. Completed in or before 2009. | |
| 
                Sundsvall,
                Västernorrland County Sundsvall Municipality Sweden  | 
            
                Blå rondellen (62.44186, 17.34545)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 2 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed in or before 2009. | |
| 
                Sundsvall,
                Västernorrland County Sundsvall Municipality Sweden  | 
            
                Antennvägen / (parking) (62.44086, 17.34855)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            Completed as a 3-leg roundabout in or before 2009. Fourth leg added by 2016. |