| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 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 | |
| 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 | 
| 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 | |
| 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). | 
| 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 | |
| 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). | 
| Blackeberg,
                Halland County Falkenbergs kommun Sweden | Rte 154 / E6-E20 SB Ramps (56.93033, 12.51433) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 150.0000 | Freeway Ramps (Grade-Separated) Single-Lane | 2015 | Yielding right-turn bypass lane on northeast leg. | 
| Vinbergs kyrkby,
                Halland County Falkenbergs kommun Sweden | Rte 154 / E6-E20 NB Ramps (56.93274, 12.51676) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Freeway Ramps (Grade-Separated) Single-Lane | 2015 | Year Completed estimated (2014-2015). | 
| 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. | |
| 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. | 
| Allen,
                TX Collin Co. United States | Allen Dr. / US 75-TX 36 (North Central Expressway) SB Frontage Rd. (33.11254, -96.67377) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 41.1480 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) | 2023 | Right-turn-only lane on west leg. | 
| Allen,
                TX Collin Co. United States | Allen Dr. / US 75-TX 36 (North Central Expressway) NB Frontage Rd. (33.11162, -96.67259) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.1960 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) | 2023 | Right-turn-only lane on east leg. No left turn arrows marked on entry. | 
| 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. | 
| 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 | |
| Arlington,
                FL Duval Co. United States | SR 109 (University Blvd. N) / Colcord Ave. / Alt US 90-SR 115 EB Exit Ramp (30.32669, -81.60476) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) | 2014 | Replaced loop ramp in one quadrant of full cloverleaf interchange. | 
| Halmstad,
                Halland County Halmstads kommun Sweden | Rte 26 (Nissastigen) / E6-E20 NB Ramps (56.71150, 12.89011) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Freeway Ramps (Grade-Separated) Single-Lane | 2010 | Year Completed estimated (2009-2012). Add-lane right-turn bypass lane on south leg; yielding right-turn bypass lane on west leg. | 
| 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). | 
| Halmstad,
                Halland County Halmstads kommun Sweden | Växjövägen / E6 SB Ramps (56.67370, 12.89606) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) | 2015 | Concentric striped circulatory roadway. | 
| Halmstad,
                Halland County Halmstads kommun Sweden | Växjövägen / E6 NB Ramps (56.67432, 12.90147) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 51.8160 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) | 2009 | Merging right-turn bypass lane on west leg. Concentric striped circulatory roadway. | 
| 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 | Laholmsvägen / E6 SB Ramps / Gjutaregatan (56.65500, 12.90306) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 60.9600 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) | 2020 | Previously a T intersection. Changed to 4 leg roundabout in 2020. Concentric striped circulatory roadway. | 
| Halmstad,
                Halland County Halmstads kommun Sweden | Laholmsvägen / Andersbergsringen (56.65640, 12.89981) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2020 | Raindrop shaped. Grade-separated separated bicycle and pedestrian path under northwest leg. Was previously signalized 4-leg intersection. | 
| Halmstad,
                Halland County Halmstads kommun Sweden | Ryttarevägen / Gjutaregatan (56.65335, 12.90028) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2019 | The previous control was right-hand priority. It was a T-intersection and got its fourth leg in 2019. | 
| Halmstad,
                Halland County Halmstads kommun Sweden | Prästvägen / (parking) (56.65367, 12.91142) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 41.1480 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2019 | |
| Halmstad,
                Halland County Halmstads kommun Sweden | Reparatörgatan / E6 SB Ramps (56.64597, 12.90109) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 48.7680 | Freeway Ramps (Grade-Separated) Single-Lane | 2021 | |
| Halmstad,
                Halland County Halmstads kommun Sweden | Villmansstrandsvägen / E6 NB Ramps (56.64404, 12.90476) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 48.7680 | Freeway Ramps (Grade-Separated) Single-Lane | 2021 | |
| Dalby,
                Skåne County Lund Municipality Sweden | Rte 102 (Dalbyvägen) / Norrevångsvägen (55.66454, 13.33041) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 70.1040 | Other (At-Grade) Single-Lane | 2005 | Year Completed estimated (2003-2007). | 
| Dalby,
                Skåne County Lund Municipality Sweden | Dalbyvägen / Malmövägen (55.66154, 13.33389) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 70.1040 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2005 | Concentric striped circulatory roadway. Merging right-turn bypass lane on west leg. Completed as single-lane roundabout before 2005. Converted to two-lane roundabout in 2015-2018. | 
| Dalby,
                Skåne County Lund Municipality Sweden | Norrevångsvägen / Lundavägen (55.66672, 13.33263) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2005 | Year Completed estimated (2003-2007). | 
| Dalby,
                Skåne County Lund Municipality Sweden | Veberödsvägen / Pinnmöllevägen (55.66215, 13.35836) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2014 | Year Completed estimated (2012-2015). | 
| Sjöbo,
                Skåne County Sjöbo kommun Sweden | Malmövägen / Ringvägen / Hörbyvägen / Planteringsgatan (55.63480, 13.68188) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 91.4400 | Other (At-Grade) Single-Lane | Year Completed before 2002. | |
| Sjöbo,
                Skåne County Sjöbo kommun Sweden | Brytjärnsgatan / Såggatan (55.63593, 13.67963) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.0040 | Other (At-Grade) Single-Lane | 2020 | Year Completed estimated (2019-2021). | 
| Sjöbo,
                Skåne County Sjöbo kommun Sweden | Brytjärnsgatan / Rotgatan / Stockgatan (55.63607, 13.67733) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2016 | Year Completed estimated (2002-2010). | 
| Sjöbo,
                Skåne County Sjöbo kommun Sweden | Planteringsgatan / Västergatan (55.63439, 13.68484) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 28.9560 | Other (At-Grade) Single-Lane | 2012 | |
| Omma,
                Skåne County Sjöbo kommun Sweden | Rte 13 / Ommadalsvägen / Esplanaden (55.64274, 13.68669) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2015 | Completed between 2012 and 2015 | 
| Sjöbo,
                Skåne County Sjöbo kommun Sweden | Asumsgatan / Föreningsgatan / Nygatan (55.63680, 13.70657) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-lane w/ Traversable Central Island | Completed on or before 2002. | |
| Spjälla,
                Skåne County Sjöbo kommun Sweden | Rte 11 (Ringvägen - Tomelillavägen) / Rte 13 (Ystadsvägen) / Södergatan (55.62237, 13.70513) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 79.2480 | Other (At-Grade) Single-Lane | Completed before 2002. | |
| Hörby,
                Skåne County Hörby kommun Sweden | Storgatan / Västervångsvägen / Kristianstadsvägen / Parkgatan (55.85707, 13.67507) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Single-Lane | 2002 | Year Completed estimated (2002-2006). | 
| Slagtofta,
                Skåne County Hörby kommun Sweden | Kristianstadsvägen / E22 Ramps (55.86490, 13.69484) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Freeway Ramps (Grade-Separated) Single-Lane | 2012 | |
| Lubbock,
                TX Lubbock Co. United States | Indiana Ave. / Main St. (33.58325, -101.88798) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2020 | Painted splitter islands on north and east legs. On campus of Texas Tech University. | 
| Slidell,
                LA St. Tammany Par. United States | Oak Harbor Blvd. / E Howze Beach Rd. (30.21894, -89.77929) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2021 | Add-lane right-turn bypass lane on southeast leg and northeast leg.. | 
| Conroe,
                TX Montgomery Co. United States | Harpers Way / Preserve Way (30.19869, -95.44163) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 28.9560 | Other (At-Grade) Single-Lane | 2022 | Single-stage pedestrian crossings. | 
| Conroe,
                TX Montgomery Co. United States | Preserve Way / Harpers Trace (30.19433, -95.42699) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2019 | Year Completed estimated (2018-2019). | 
| Conroe,
                TX Montgomery Co. United States | Preserve Way / Bayou Oaks Dr. (30.19425, -95.42220) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2021 | Single-stage pedestrian crossings. Year Completed estimated (2020-2022). | 
| Conroe,
                TX Montgomery Co. United States | Harpers Trace / Harpers School Rd. (30.20566, -95.42716) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2015 | Year Completed estimated (2015-2016). | 
| Shenandoah,
                TX Montgomery Co. United States | Vision Park Blvd. / Grogans Mill Rd. (30.18988, -95.46596) | Roundabout Existing | All-Way Yield None | 2 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2009 | Right-turn-only arrows at entries. | 
| Montgomery,
                TX Montgomery Co. United States | Bonterra Blvd. / Mountain Laurel Dr. / S Claret Cup Ln. (30.28166, -95.54889) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2013 | No truck apron. Year Completed estimated (2011-2015). | 
| Montgomery,
                TX Montgomery Co. United States | Central Pine St. / Crest Sights Dr. (30.29200, -95.55637) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 47.2440 | Other (At-Grade) Single-Lane | 2020 | No truck apron. Year Completed estimated (2020-2021). | 
| Magnolia,
                TX Montgomery Co. United States | Cimarron Creek Blvd. / Tolby Creek Ln. / Winding Pass Ln. / Ute Creek Ln. (30.21509, -95.59255) | Roundabout Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Magnolia,
                TX Montgomery Co. United States | Audubon Pkwy. / Audubon Trace (30.22075, -95.71643) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 73.1520 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2021 | Year Completed estimated (2020-2022). | 
| Katy,
                TX Harris Co. United States | Elyson Falls Dr. / Elyson Blvd. (29.87108, -95.78296) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2016 | |
| Bend,
                OR Deschutes Co. United States | US 20 / NW Robal Ln. (44.10367, -121.30675) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2023 | https://www.bendbulletin.com/localstate/construction-on-us-highway-20-continues-amidst-roundabout-openings/article_4787c586-3547-11ee-871d-27147cc1d300.html | 
| Grafton Township,
                OH Lorain Co. United States | SR 83 (Avon Belden Rd.) / SR 303 (south) (41.23688, -82.02313) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2023 | Pair of roundabouts separated by grade-separated railroad crossing. https://www.transportation.ohio.gov/projects/projects/109455 |