Roundabouts Database Index

29616 Results

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City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Huntsville, AL Madison Co. United States	McMullen Ln. SE / Summerlyn Way SE (34.70066, -86.43826)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2007).
Karlskrona, Blekinge County Karlskrona kommun Sweden	Ronnebyvägen / Lyckebyvägen (56.19572, 15.61253)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2008	Completed in 2008 or earlier.
Mjölby, Östergötland County Mjölby Sweden	Kungsvägen / Rte 50 SB Ramps (58.33732, 15.10334)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Freeway Ramps (Grade-Separated) Single-Lane	2011	Raindrop shaped.
De Pere, WI Brown Co. United States	CR G (Dickinson Rd.) / Scray Hills Rd. / Bower Creek Rd. (44.42502, -87.99870)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Elliptical shaped. ICD = 150 ft x 125 ft.
Norje, Blekinge County Sölvesborg Sweden	Ysanevägen / Furumovägen / Norjevägen (56.11168, 14.67508)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2008	Completed in or before 2008.
Lancaster, WI Grant Co. United States	US 61-STH 35 / STH 81 (42.81577, -90.68369)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2023
Waunakee, WI Dane Co. United States	STH 113 / Arboretum Dr. / Bong Rd. (43.17746, -89.41174)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2023
Wisconsin Dells, WI Sauk Co. United States	US 12 (Wisconsin Fells Pkwy.) / Fitzgerald Rd. / CR A (43.63331, -89.79087)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020
Somers, WI Kenosha Co. United States	Brumback Blvd. / 35th St. (42.60655, -87.88130)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2009
Madison, WI Dane Co. United States	Watts Rd. / Redan Dr. (43.05059, -89.54702)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	East leg stubbed.
Hazelwood, MO St. Louis Co. United States	Dunn Rd. / Sieloff Dr. / I-270 WB Entrance Ramp (38.77626, -90.33959)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Freeway Ramps (Grade-Separated) Single-Lane	2023	Left-turn-only lane on east leg. Little deflection westbound.
Alexandria, MN Douglas Co. United States	STH 27 / I-94 EB Ramps (45.86026, -95.43178)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Freeway Ramps (Grade-Separated) Single-Lane	2023	https://www.dot.state.mn.us/d4/projects/i94interchange/index.html
(unincorporated), SC York Co. United States	SR 324 (McFarland Rd.) / SR 347 (Gordon Rd.) / Cameron Rd. (34.91962, -81.16901)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2013	Previously controlled by three-way stop with SC 324 free-flowing. Year Completed estimated (2011-2013).
Wapato, WA Yakima Co. United States	US 97 / Jones Rd. (46.46253, -120.43516)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	At-grade rail crossing approximately 130 feet east of roundabout. https://www.applevalleynewsnow.com/news/wsdot-new-roundabout-planned-for-dangerous-intersection-on-us-97-near-wapato/article_fbf84076-1f7c-11ee-87aa-2f9e824fe38f.html
Woodstock Township, MI Lenawee Co. United States	US 127 / US 223 (42.03792, -84.34974)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2023	Right-turn-only lane on northwest leg. https://www.michigan.gov/mdot/news-outreach/pressreleases/2023/04/06/roundabout-and-resurfacing-project-in-lenawee-county-begins-monday
Northfield, MN Rice Co. United States	110th St. E / Highland Pkwy. / Farrel Ave. (44.42723, -93.17792)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2017-2020).
Oakland, FL Orange Co. United States	SR 438 / W Oakland Ave. / W Orange Trl. / JW Jones Rd. (28.54757, -81.65162)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2023	Roundabout shifted approximately 250 feet north of previous stop-controlled intersection.
Wentzville, MO St. Charles Co. United States	Veterans Memorial Pkwy. / I-70 EB Ramps / Ruggeri Rd. (38.80935, -90.87713)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Freeway Ramps (Grade-Separated) Single-Lane	2023	Year Completed estimated (2023-2024).
Fort Yates, ND Sioux Co. United States	SR 24 / BIA 31 (92nd St.) (46.08839, -100.67016)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2024
Lincoln, NE Lancaster Co. United States	S 40th St. / Rokeby Rd. (40.71187, -96.66347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2023
Lake Cormorant, MS De Soto Co. United States	SR 301 / Star Landing Rd. (34.90410, -90.10037)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2023	https://mdot.ms.gov/portal/news_release_view/1575
Seymour, IN Jackson Co. United States	SR 11 (Walnut St.) / Burkart Blvd. (38.93361, -85.88983)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2023
Hammond, IN Lake Co. United States	SR 312 (E Chicago St.) / S Hohman Ave. (41.62846, -87.51733)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	Yield-controlled right-turn bypass lane on east leg.
St John, IN Lake Co. United States	Park Pl. / W 101st Pl. (41.43466, -87.43845)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane		No splitter island on east leg. Pedestrian access to central island.
Sisters, OR Deschutes Co. United States	US 20 / Locust St. / Camp Polk Rd. (44.29043, -121.54369)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2024	https://ktvz.com/news/sisters/2024/07/26/new-sisters-roundabout-opens-to-all-traffic-monday-evening-but-theres-still-some-work-to-do/
Painesville, OH Lake Co. United States	Shamrock Blvd. / Brookstone Blvd. (41.71671, -81.28181)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2014-2015).
Stonecrest, GA DeKalb Co. United States	GA 212 (Browns Mill Rd.) / Salem Rd. (33.67657, -84.18566)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021
Duluth, GA Gwinnett Co. United States	Infinite Energy Center / (parking access) (33.99070, -84.09148)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2019
Jenks, OK Tulsa Co. United States	S 1st St. / (parking) (36.01555, -95.96640)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017	At-grade rail crossing approximately 270 ft on northwest leg. Year Completed estimated (2016-2017).
Harrod, OH Allen Co. United States	SR 309 / S Napoleon Rd. (40.73202, -83.93435)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	https://www.hometownstations.com/news/saving-lives-is-the-goal-of-allen-countys-two-new-roundabouts-on-state-route-309/article_f37f2a24-1d8c-11ed-abd6-fbf254cf9124.html
Aurora, CO Arapahoe Co. United States	E Ellsworth Ave. / Robertsdale St. (39.71661, -104.67347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
Aurora, CO Arapahoe Co. United States	E Ellsworth Ave. / Trussville St. / 1st Ave. (39.71830, -104.66897)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2020-2021).
Engelwood, CO Douglas Co. United States	Aviator Way / Aviator Ln. (39.55846, -104.84554)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2003	Year Completed estimated (2002-2003). South leg added 2004-2005.
Aurora, CO Arapahoe Co. United States	S Sampson Gulch Way / E Clifton Dr. (39.56850, -104.69683)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2017).
Varberg, Halland County Varbergs kommun Sweden	Österängsvägen / (unknown) (57.10107, 12.27494)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Bypass lanes on all legs. The previous design was one-way yield for the intersection.
Pleasant Grove, UT Utah Co. United States	S 1300 W / S Doterra Dr. / W 550 S (40.35779, -111.75992)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2020).
Colorado Springs, CO El Paso Co. United States	Fontaine Blvd. / Lamprey Dr. (38.74007, -104.62463)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2019).
Le Claire, IA Scott Co. United States	Wisconsin St. / 35th St. SW / (parking) (41.59770, -90.39139)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	Replaced offset T intersections. https://www.leclaireiowa.gov/340/Wisconsin-Street-and-35th-Street-Reconst
Delaware, OH Delaware Co. United States	SR 521 / Byxbe Pkwy. (40.30186, -83.02598)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	https://engineer.co.delaware.oh.us/image_slider/byxbe-campus-project-2022/
Bowling Green, MO Pike Co. United States	US 61 Business / MO 161 / Court St (39.33344, -91.19504)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	https://www.modot.org/roundabout-bowling-green
Troy, NY Rensselaer Co. United States	US 4 (N Greenbush Rd.) / Williams Rd. (Rte 136) / Glenmore Rd. (42.69219, -73.68692)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	Yield-controlled right-turn bypass lanes on north and east legs. Year Completed estimated (2021-2022).
Cedar Rapids, IA Linn Co. United States	6th St. SW / (parking) (41.90137, -91.67614)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2022).
(unincorporated), ID Kootenai Co. United States	W Prairie Ave. / N Pleasant View Rd. (47.74537, -117.00199)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	At-grade rail crossing approximately 200 ft to south of roundabout controlled by signals and gates. At-grade rail crossing (2 tracks) approximately 320 ft to west of roundabout that is yield controlled. Year Completed estimated (2020-2021).
Marengo, IL McHenry Co. United States	SR 23 / I-90 WB Ramps (42.17930, -88.61798)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Freeway Ramps (Grade-Separated) Single-Lane	2020	Yield-controlled right turn bypass lane on east leg off freeway exit ramp. Merging right turn bypass lane on south leg onto freeway entrance ramp.
Marengo, IL McHenry Co. United States	SR 23 / I-90 EB Ramps (42.17539, -88.61798)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Freeway Ramps (Grade-Separated) Single-Lane	2020	Yield-controlled right turn bypass lane on east leg off freeway exit ramp. Merging right turn bypass lane on south leg onto freeway entrance ramp.
Greenwood, IN Johnson Co. United States	Valley Ln. / Centerbrook Trace (Victory Dr.) / (parking) (39.57616, -86.19095)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2018	Concentric striped circulatory roadway in all quadrants with only one two-lane entry (west leg) and two-lane exit (north leg).
Lincoln, NE Lancaster Co. United States	Rokeby Rd. / S 73rd Ave. (40.71184, -96.62136)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2020).
Lincoln, NE Lancaster Co. United States	Rokeby Rd. / Friedman Rd. (40.71183, -96.61568)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2020).
Port Wentworth, GA Chatham Co. United States	Meinhard Rd. / Benton Blvd. (32.18643, -81.22110)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020
Pooler, GA Chatham Co. United States	Park Ave. / Tanger Outlets Blvd. / Benton Grove (32.13210, -81.24824)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2015	South leg added 2018.
Berkeley, CA Alameda Co. United States	University Ave. / Marina Blvd. (37.86518, -122.31113)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	https://www.berkeleyside.org/2022/06/16/berkeley-marina-university-avenue-repaved
Varberg, Halland County Varberg Sweden	Trädlyckevägen / Föreningsgatan / Äckregårdsvägen (57.11134, 12.27585)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2000	Probably completed before the year 2000
Varberg, Halland County Varberg Sweden	Västkustvägen / Trädlyckevägen (57.11118, 12.26063)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2000	Right-turn-only lane on north leg; two-lane exit on west leg. Probably completed a few years before 2000
Kansas City, MO Clay Co. United States	N Maplewoods Pkwy. / New Mark Dr. / NE 100th St. (39.27475, -94.55715)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	https://www.kcmo.gov/Home/Components/FacilityDirectory/FacilityDirectory/139/360?npage=2
Kansas City, MO Clay Co. United States	N Maplewoods Pkwy. / NE 96th St. (39.26747, -94.55716)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021	East leg stubbed. https://www.kcmo.gov/Home/Components/FacilityDirectory/FacilityDirectory/139/360?npage=2
Waynesville, MO Pulaski Co. United States	Historic Route 66 / Hwy T (37.81205, -92.23491)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2018).
Cadillac, MI Wexford Co. United States	E Division St. / Crosby Rd. (44.25260, -85.37770)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	https://www.cadillacnews.com/news/new-roundabout-at-crosby-division-opened-to-traffic/article_2ed78a18-40c4-11ec-8a2e-bb7590311039.html
Rocklin, CA Placer Co. United States	Whitney Ranch Pkwy. / W Oaks Blvd. / Songbird Way (38.83190, -121.26676)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
Windsor, CO Larimer Co. United States	CR 5 / Westgate Dr. / E CR 32 E (40.48667, -104.98201)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021	Year Completed estimated (2020-2021).
Windsor, CO Larimer Co. United States	CR 5 / Oakmont St. / Oakmont Ln. (40.48214, -104.98213)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021	Year Completed estimated (2020-2021).
Fillmore, CA Ventura Co. United States	Heritage Valley Pkwy. / Central Ave. (34.39351, -118.91237)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Painted splitter islands. Initial unfinished construction around 2014. Year Completed estimated (2021-2022).
Fillmore, CA Ventura Co. United States	Heritage Valley Pkwy. / Mountain View St. (34.39380, -118.90777)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 45.7200	Other (At-Grade) Single-Lane	2020	Painted splitter islands on west and southeast legs. Initially constructed as traffic circle with pedestrian access to central island. Year Completed estimated (2019-2021).
Glenwood, MN Pope Co. United States	STH 55 / 160th St. (45.67198, -95.38264)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	https://content.govdelivery.com/accounts/MNDOT/bulletins/2f8b35e
Anderson, IN Madison Co. United States	E 59th St. / E 60th St. / Applewood Center Dr. / (parking) (40.05542, -85.65411)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2014-2015).
Platte City, MO Platte Co. United States	MO 92 / MO 45 Spur (39.33177, -94.89577)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2022).
Marengo, IL McHenry Co. United States	SR 23 / Harmony Rd. (42.18243, -88.61803)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020	Yield-controlled right-turn bypass lane on north leg.
Guaynabo, PR Santa Rosa United States	Calle Príncipe de Asturias (Las Cumbres Avenida) / Rey Arturo (18.36337, -66.12522)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2016
(unincorporated), TX Fort Bend Co. United States	Heritage Park Dr. / Sienna Oaks Blvd. (29.46696, -95.52065)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Adjacent to Elementary School.
Greenville, OH Darke Co. United States	US 36 / SR 121 (40.05553, -84.65353)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022
Belton, MO Cass Co. United States	Loch Lloyd Pkwy. / Argyle Dr. (38.84299, -94.59884)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2015-2016).
Kalama, WA Cowlitz Co. United States	Kalama River Rd. / Old Hwy 99 (46.04277, -122.85420)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2018-2021).
Homestead, FL Miami-Dade Co. United States	Saint Nazaire Blvd. / SW 127th Ave. (25.50248, -80.39611)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2020	Add-lane right-turn bypass lanes on north and west legs.
Kissimmee, FL Osceola Co. United States	Tapestry Preserve Dr. / Biltmore Rd. / San Simeon Way (28.32851, -81.43933)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2013
Blue Grass-Pigeon, IN Vanderburgh Co. United States	Vieth Ln. / Goebel Dr. / (parking) (38.03922, -87.49317)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2002	Year Completed estimated (1998-2005).
Yakima, WA Yakima Co. United States	Butterfield Rd. / Hartford Rd. (46.61272, -120.47443)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, unspecified)	2021	Part of the new East/West Yakima connector (Phase 1).
Slidell, LA St. Tammany Par. United States	Lakeshore Vista Blvd. / Lakeshore Village (30.22609, -89.76218)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019
Pueblo, CO Pueblo Co. United States	Dillon Dr. / I-25 Frontage Road / I-25 SB On-Ramp (38.33775, -104.62031)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.7200	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2016	Year Completed estimated (2015-2018).
Clarksburg, MD Montgomery Co. United States	Cabin Branch Ave. / Skimmer St. (39.22020, -77.28435)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2016	Year Completed estimated (2015-2017). Striping added 2019-2021.
Clarksburg, MD Montgomery Co. United States	Little Seneca Pkwy. / Cabin Branch Ave. (39.21654, -77.28310)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2016	Year Completed estimated (2016-2017). Striping added 2019-2021.
Clarksburg, MD Montgomery Co. United States	Broadway Ave. / Little Seneca Pkwy. (39.21646, -77.28540)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2016	Year Completed estimated (2015-2017). Striping added 2019-2021.
Germantown, MD Montgomery Co. United States	Observation Dr. / Goldenrod Ln. (39.18419, -77.24566)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2013	Year Completed estimated (2012-2014).
Fort McPherson, GA Fulton Co. United States	Walker Ave. / Wilson Ave. (33.70292, -84.43213)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2017	Concentric striped circulatory roadway. Pedestrian crossing next to circulatory roadway. Year Completed estimated (2017-2018).
Berryton, KS Shawnee Co. United States	SE 45th St. / SE Berryton Rd. / SE West Edge Rd. (38.98614, -95.63295)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	https://news.yahoo.com/e-45th-street-just-south-181226532.html
Parkton, NC Robeson Co. United States	US 301 / Parkton-Tobermory Rd. (34.88370, -78.97531)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Yield-controlled right-turn bypass lane on north leg. Year Completed estimated (2019-2022).
Winter Garden, FL Orange Co. United States	Atwater Bay Dr. / Waterway Passage Dr. (28.41270, -81.64107)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2017	Pedestrian crossings close to circulatory roadway.
St Augustine, FL St. Johns Co. United States	Field Dr. / Shearwater Pkwy. (30.02409, -81.56736)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2020).
Gilroy, CA Santa Clara Co. United States	SR 152 (Hecker Pass Rd.) / Plum St. (37.01188, -121.61789)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2021-2022).
Loxahatchee Groves, FL Palm Beach Co. United States	(shopping center entrance) / (parking) (26.68441, -80.29474)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2016	Concentric striped circulatory roadway. Year Completed estimated (2016-2017).
Fredericksburg, VA Spotsylvania Co. United States	Towne Centre Blvd. / Waverly Dr. (38.28802, -77.51152)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2009	Year Completed estimated (2008-2009).
Minnetonka, MN Hennepin Co. United States	Ridgedale Dr. / (parking) (44.96568, -93.44039)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2020-2021).
Howard, WI Brown Co. United States	Evergreen Rd. / Marley St. (44.58025, -88.17017)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	West leg stubbed.
Cypress, TX Harris Co. United States	Hayden Lakes Dr. / Bentridge Manor Ln. / Violet Hollow Park (30.04299, -95.64377)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2014-2015).
Center City, MN Chisago Co. United States	US 8 (Lake Blvd.) / Pleasant Valley Rd. (45.38276, -92.79510)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2020).
(unincorporated), MN Scott Co. United States	Lucerne Blvd. / Vernon Ave. / 217th St. E (44.63688, -93.34899)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016).
Wesley Chapel, FL Pasco Co. United States	Lajuana Blvd. / Strickland Ave. / Champions Path Way (28.20164, -82.33995)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2017	Right-turn-only lanes on west and south legs.
Frederick, MD Frederick Co. United States	Jefferson Station Blvd. / Jefferson Commons Way (39.39479, -77.44916)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2015	Year Completed estimated (2013-2015).
Poplar, MT Roosevelt Co. United States	US 2 / 13th Ave. E (48.11433, -105.17243)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2014-2021).
Dahlonega, GA Lumpkin Co. United States	GA 9 (Dawsonville Hwy.) / GA 52 (34.52029, -84.04569)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021
Hammond, IN Lake Co. United States	E Gostlin St. / Sheffield Ave. (41.63211, -87.51847)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2021-2022).
Marion, IA Linn Co. United States	County Home Rd. / Alburnett Rd. (42.09450, -91.61904)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2020).