Roundabouts Database

30066 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
Brownsburg, IN
Hendricks Co.
United States 		Rose Hill Ave. / Fair Oak Cir. / Seabrook Dr.
(39.86595, -86.42217) 		Other
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 No splitter islands.
Santa Fe, NM
Santa Fe Co.
United States 		Beckner Rd. / Calle de la Alegria
(35.62406, -106.00463) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Single-Lane 		2024 Year Completed estimated (2023-2024).
Polk, OH
Ashland Co.
United States 		US 42 / SR 302
(40.91407, -82.19348) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://www.transportation.ohio.gov/projects/projects/114065
San Diego, CA
San Diego Co.
United States 		Del Sol Blvd. / Kostner Dr.
(32.57352, -117.04353) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024 https://www.facebook.com/CityofSanDiego/posts/the-roundabout-at-del-sol-blvd-and-kostner-dr-in-otay-mesa-is-complete-roundabou/977702851059733/
Mount Juliet, TN
Wilson Co.
United States 		Baird Farms Blvd. / Caroline Way / Ella Ln. / (parking)
(36.16181, -86.49629) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2017
Fulshear, TX
Fort Bend Co.
United States 		Lou Waters Pkwy. / Pecan Knoll Dr.
(29.69889, -95.92400) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2024
Tumwater, WA
Thurston Co.
United States 		Crosby Blvd. SW / Barnes Blvd. SW / Barnes Ct. SW
(47.01940, -122.92616) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2021 Painted splitter island on west leg. Year Completed estimated (2020-2021).
McCalla, AL
Jefferson Co.
United States 		4th Ave. SW (Old Tuscaloosa Hwy.) / Lowetown Rd.
(33.29639, -87.06038) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
76.2000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2025 Turbo roundabout. https://www.wbrc.com/2025/02/05/jefferson-county-welcomes-nations-3rd-turbo-roundabout/
Hoover, AL
Jefferson Co.
United States 		Main St. / Creekside Ave.
(33.37445, -86.81575) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2006 Right-turn-only arrows on entries. Year Completed estimated (2005-2006).
Highland Lakes, AL
Shelby Co.
United States 		Highland Village Trl. / Highland Village Dr.
(33.40922, -86.63478) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2006
Birmingham, AL
Jefferson Co.
United States 		Liberty Pkwy. / (parking)
(33.47619, -86.70359) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2018
Vestavia Hills, AL
Jefferson Co.
United States 		Liberty Pkwy. / Liberty Rd.
(33.47421, -86.69406) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2021 Year Completed estimated (2019-2021).
Clarksville, TN
Montgomery Co.
United States 		Kirkwood Rd. / Campus Dr.
(36.56643, -87.20339) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2023 Year Completed estimated (2022-2023).
Cambridge, ON
Wellington
Canada 		Hespeler Rd. / Kossuth Rd. / CR 124 / (unknown)
(43.47206, -80.30539) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
58.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2019 Year Completed estimated (2018-2019).
Elmira, ON
Waterloo
Canada 		William St. / Country Club Estates Dr.
(43.60393, -80.57176) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2016).
Elmira, ON
Waterloo
Canada 		William St. / Kissing Bridge Dr.
(43.60348, -80.56715) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.0000 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2014-2016).
Woolwich, ON
Waterloo
Canada 		Line 86 (Church St. W) / Floradale Rd.
(43.60246, -80.58569) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2023 https://www.observerxtra.com/moving-ahead-with-plans-for-two-roundabouts-in-woolwich/
Fairview, MT
Richland Co.
United States 		SR 200 / SR 201
(47.86229, -104.04312) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://www.roundupweb.com/story/2024/11/06/news/construction-substantially-complete-on-fairview-west-project/21482.html
Grand Island, NE
Hall Co.
United States 		Prairieview St. / Ring Rd.
(40.88405, -98.37980) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2016-2020).
Grand Island, NE
Hall Co.
United States 		Rae Rd. / Prairieview Rd. / James Rd.
(40.88074, -98.37995) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2019 Right-turn-only lane on east leg. Year Completed estimated (2016-2020).
Grand Island, NE
Hall Co.
United States 		Norseman Ave. / Ebony Ln.
(40.94204, -98.39270) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2011 Street light pole in central island. Year Completed estimated (2010-2011).
Napa, CA
Napa Co.
United States 		Soscol Ferry Rd. / SR 221 / SR 12 EB Ramps
(38.24117, -122.26975) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.2440 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2024 https://dot.ca.gov/caltrans-near-me/district-4/d4-projects/soscol-junction
Napa, CA
Napa Co.
United States 		SR 221 (Napa Vallejo Hwy.) / SR 12 WB Entrance Ramp
(38.24207, -122.26930) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
44.1960 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2024 https://dot.ca.gov/caltrans-near-me/district-4/d4-projects/soscol-junction
American Canyon, CA
Napa Co.
United States 		Devlin Rd. / Boone Dr. / (parking)
(38.20182, -122.26679) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2022
Radcliff, KY
Hardin Co.
United States 		Ernest R Kouma Blvd. / Cowley Crossing Ln. / Saratoga Ln.
(37.78250, -85.92608) 		Other
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Danville, KY
Boyle Co.
United States 		Fairgrounds Rd. / Excellence Ave.
(37.65389, -84.79933) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Painted splitter islands on south and west legs; no splitter island on east leg.
Richmond, KY
Madison Co.
United States 		Bowerwood Dr. / Richwood Blvd.
(37.73604, -84.28621) 		Other
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Vernon, BC
North Okanagan
Canada 		58 Ave. / 20 St.
(50.28910, -119.25813) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2016-2018).
Vernon, BC
North Okanagan
Canada 		Commonage Rd. / Predator Ridge Rd.
(50.18361, -119.38749) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.0000 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2018).
Kamloops, BC
Thompson-Nicola
Canada 		Valleyview Dr. / Grand Blvd. / Gala Dr.
(50.67064, -120.22730) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2012-2016).
Kamloops, BC
Thompson-Nicola
Canada 		University Dr. / (parking)
(50.66969, -120.36021) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.0000 		Other (At-Grade)
Single-Lane 		2018
Nanaimo, BC
Nanaimo
Canada 		Dewar Rd. / Norton Rd.
(49.23074, -123.99592) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.0000 		Other (At-Grade)
Single-Lane 		2017 North leg added 2014. Yield control added to east and west legs 2017; previously uncontrolled.
Nanaimo, BC
Nanaimo
Canada 		Labieux Rd. / Kenworth Rd.
(49.20171, -123.99714) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2017-2021).
Langford, BC
Capital
Canada 		Lakepoint Way / Langford Lake Rd.
(48.44613, -123.53495) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.0000 		Other (At-Grade)
Single-Lane 		2015
Macon, GA
Bibb Co.
United States 		N Pierce Ave. / N Pierce Cir.
(32.87326, -83.65562) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2013-2015).
Napa, CA
Napa Co.
United States 		RiverSound Way / Kaiser Rd.
(38.25745, -122.27725) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2024
Cecilia, KY
Hardin Co.
United States 		Woodland Way / Greencrest Dr. / Lombardy Dr. / Red Sunset Blvd.
(37.66056, -85.94234) 		Other
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Shepherdsville, KY
Bullitt Co.
United States 		Michelle Dr. / Lanai Dr.
(37.97994, -85.66681) 		Other
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2006
Shepherdsville, KY
Bullitt Co.
United States 		Michelle Dr. / Landon Way / Casey Ct.
(37.97969, -85.66524) 		Other
Existing 		Uncontrolled
None 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2006
Whitestown, IN
Boone Co.
United States 		S Perry Worth Rd. / Sunset Way
(39.95375, -86.36091) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024
(unincorporated), TX
Fort Bend Co.
United States 		Bissonnet St. / Trillium Glade Dr.
(29.67321, -95.70169) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2025
(uninc), GA
Paulding Co.
United States 		Ridge Rd. / Bob Hunton Rd. / Cohran Store Rd.
(33.80461, -84.84089) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2022 Year Completed estimated (2019-2022).
(unincorporated), GA
Newton Co.
United States 		GA 212 / GA 162
(33.46482, -83.90782) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2025 https://www.youtube.com/watch?v=tNxG06uRLL4
Fayetteville, GA
Fayette Co.
United States 		GA 92 / Seay Rd. / Harp Rd.
(33.40417, -84.44370) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
65.5317 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022 Yield-controlled right-turn bypass lane on southwest leg. Irregular oval shaped. ICD = 215 ft x 165 ft. Combined two T-intersections. Year Completed estimated (2021-2022).
Fayetteville, GA
Fayette Co.
United States 		GA 92 / Antioch Rd. / Lockwood Rd.
(33.40156, -84.44190) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022 Combined two offset T-intersections. Year Completed estimated (2021-2022).
Rogers, AR
Benton Co.
United States 		S Pinnacle Hills Pkwy. / W JB Hunt Dr.
(36.30245, -94.18936) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2023 Yield-controlled right-turn bypass lanes on north and south legs. https://www.youtube.com/watch?v=fxI71JbGsVk
Rogers, AR
Benton Co.
United States 		S Pinnacle Hills Pkwy. / S Champions Dr.
(36.30103, -94.18902) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2023 https://www.youtube.com/watch?v=fxI71JbGsVk
Rogers, AR
Benton Co.
United States 		S Promenade Blvd. / W Oak St.
(36.32767, -94.17844) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2024 https://www.youtube.com/watch?v=GlgAq7Dsqgo
Rogers, AR
Benton Co.
United States 		W Oak St. / S 45th St.
(36.32768, -94.17973) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024 https://www.youtube.com/watch?v=GlgAq7Dsqgo.
Rogers, AR
Benton Co.
United States 		S Champions Dr. / W Walsh Ln. / Green Acres Rd.
(36.30960, -94.18918) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
18.2880 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2022 https://www.nwahomepage.com/northwest-arkansas-news/new-roundabout-going-into-rogers/
Rogers, AR
Benton Co.
United States 		S Champions Dr. / Pauline Whitaker Pkwy.
(36.29744, -94.18948) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2024 Oval shaped. ICD = 125 ft x 95 ft. https://www.5newsonline.com/article/news/local/improvements-street-intersections-rogers/527-453accd1-e729-4429-a299-adf651d31f61
Rogers, AR
Benton Co.
United States 		S Rife Medical Ln. / W Northgate Rd. / (parking)
(36.30603, -94.18317) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2023 Serves Mercy Hospital Northwest Arkansas. Merging right-turn bypass lane on southwest leg. https://www.youtube.com/watch?v=slv12WuciNU
Rogers, AR
Benton Co.
United States 		S Bellview Rd. / S JB Hunt Dr. / S 28th Pl.
(36.29465, -94.17170) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2024 https://www.rogersar.gov/CivicSend/ViewMessage/message/209522
Rogers, AR
Benton Co.
United States 		W Pleasant Grove Rd. / S Rainbow Rd. / Southgate Estates Cir.
(36.29174, -94.20767) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022 https://www.facebook.com/CraftonTullPage/videos/pleasant-grove-road-roundabout/1459630811196234/
Basehor, KS
Leavenworth Co.
United States 		N 155th St. / Parallel Rd.
(39.12860, -94.93856) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://www.facebook.com/photo/?fbid=843322321249859&set=happy-friday-basehor-we-are-very-excited-to-share-that-the-155th-street-roundabo
Macon, GA
Bibb Co.
United States 		US 80-GA 22 (Eisenhower Pkwy.) / GA 361 (Fulton Mill Rd.)
(32.79946, -83.75254) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2023 Yield-controlled right-turn bypass lanes on east and west legs.
Columbia, MO
Boone Co.
United States 		Nocona Pkwy. / Artemis Dr.
(38.89292, -92.28649) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2023 Year Completed estimated (2022-2023).
Davison, MI
Genesee Co.
United States 		Lapeer Rd. / Oak Rd.
(43.01793, -83.49786) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://davisonindex.mihomepaper.com/articles/new-roundabout-opens/
Rogers, AR
Benton Co.
United States 		Garrett Rd. / Mount Hebron Rd.
(36.27365, -94.19467) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2022 https://www.rogersar.gov/CivicAlerts.aspx?AID=209&ARC=424
Bentonville, AR
Benton Co.
United States 		Watertower Rd. / SE 8th St.
(36.36477, -94.17059) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2023 Year Completed estimated (2022-2023).
Rogers, AR
Benton Co.
United States 		S Pinnacle Hills Pkwy. / Northgate Rd.
(36.30461, -94.18796) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2024
Bowling Green, KY
Warren Co.
United States 		Frist Blvd. / Hub Blvd.
(36.96968, -86.40929) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2019
Bowling Green, KY
Warren Co.
United States 		Frist Blvd. / Golden Autumn Way
(36.96509, -86.40386) 		Other
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Lane change required to make left turn.
Bowling Green, KY
Warren Co.
United States 		Ken Bale Blvd. / Middle Bridge Rd. W
(36.95185, -86.41547) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2022
Bowling Green, KY
Warren Co.
United States 		Fieldstone Blvd. / Cave Springs Ave.
(36.92962, -86.42874) 		Other
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Bowling Green, KY
Warren Co.
United States 		Chasefield Ave. / Andover St.
(36.93716, -86.43202) 		Other
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Kennewick, WA
Benton Co.
United States 		W Deschutes Ave. / N Colorado St.
(46.21261, -119.22344) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024 https://www.youtube.com/watch?v=FWq2ItERef0 (view of roundabout at 1:14 in video)
McKinney, TX
Collin Co.
United States 		E Louisiana St. / Greenville Rd.
(33.19718, -96.60968) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2024 One of the driveways serves as emergency access only.
Noblesville, IN
Hamilton Co.
United States 		Innovation Blvd. / E 141st St. / Batterson Dr.
(39.99487, -85.91033) 		Roundabout
Unknown 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2025 Eastern entrance to Noblesville Event Center.
St John’s, NL
Division 1
Canada 		Major's Path / Hebron Way
(47.60946, -52.72877) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.0000 		Other (At-Grade)
Single-Lane 		2020
Cape Breton, NS
Cape Breton
Canada 		Churchill Dr. / Bradley St.
(46.11094, -60.18439) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2014-2015).
Quispamsis, NB
Kings
Canada 		Rte 119 (Gondola Point Arterial Rd.) / Squire Dr. / Alma Ln.
(45.43489, -65.96308) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.0000 		Other (At-Grade)
Single-Lane 		2020 https://www.facebook.com/townofquispamsis/posts/the-roundabout-on-the-gondola-point-arterial-is-open-if-youre-unfamiliar-with-ro/3288441517950142/
Atlanta, GA
DeKalb Co.
United States 		Maynard Terrace SE / McPherson Ave. / I-20 EB Exit Ramp
(33.74396, -84.33482) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2025
Plain City, OH
Union Co.
United States 		Hyland-Croy Rd. / Ravenhill Pkwy.
(40.18345, -83.19046) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2016).
Etna Township, OH
Licking Co.
United States 		Refugee Rd. SW / Mink St. SW
(39.97410, -82.72878) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2024 https://www.yahoo.com/news/refugee-road-reopens-11-2-100110827.html
Etna Township, OH
Licking Co.
United States 		Refugee Rd. SW / Etna Pkwy.
(39.97301, -82.70600) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://www.yahoo.com/news/refugee-road-reopens-11-2-100110827.html
Groveport, OH
Franklin Co.
United States 		SR 317 (London-Groveport Rd.) / Rohr Rd.
(39.84050, -82.90935) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2023 Yield-controlled right-turn bypass lanes on north and south legs. https://www.groveport.org/CivicAlerts.aspx?AID=355&ARC=1054
Union, OH
Montgomery Co.
United States 		Dog Leg Rd. / Union Airpark Blvd. / Martindale Rd.
(39.89519, -84.25501) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2023 Merging right-turn bypass lane on south leg. Yield-controlled right-turn bypass lane on west leg. Designed for future double-left-turn on east leg. https://www.daytondailynews.com/local/new-roundabout-at-union-airpark-blvd-and-dog-leg-road/44be0409-4bf4-4c75-abdd-b5d18f213524/
Mason, OH
Warren Co.
United States 		Mason Rd. / Snider Rd.
(39.36683, -84.33156) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2020 https://www.facebook.com/permalink.php/?story_fbid=1335531209989457&id=274998889376033
Mason, OH
Warren Co.
United States 		Snider Rd. / Thornberry Ct.
(39.35436, -84.33159) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2020 https://www.facebook.com/permalink.php/?story_fbid=1335531209989457&id=274998889376033
Evendale, OH
Hamilton Co.
United States 		Aviation Way / (parking)
(39.25152, -84.44081) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2018
Evendale, OH
Hamilton Co.
United States 		Aviation Way / Evendale Dr.
(39.24957, -84.44120) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2020 Double left turn on west leg.
Evendale, OH
Hamilton Co.
United States 		Neumann Way / Evendale Dr.
(39.24668, -84.44092) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2020).
Union Township, OH
Clermont Co.
United States 		Aicholtz Rd. / Eastgate Square Dr.
(39.08921, -84.27161) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2023 https://goclermont.org/cctid-project/aicholtz-road-roundabouts/
Union Township, OH
Clermont Co.
United States 		Glen Este Withamsville Rd. / (Eastgate Square Dr.)
(39.08843, -84.26883) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2024 https://goclermont.org/cctid-project/aicholtz-road-roundabouts/
Edmonton, AB
Division 11
Canada 		70 St. SW / Summerside Grande Blvd. SW
(53.41761, -113.45119) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.0000 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2002-2008).
Frisco, TX
Collin Co.
United States 		Acacia Ave. / Gartner Rd.
(33.15628, -96.74202) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5274 		Other (At-Grade)
Single-Lane 		2024
Frisco, TX
Collin Co.
United States 		Acacia Ave. / Twistleaf St.
(33.15767, -96.73793) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2024
Frisco, TX
Collin Co.
United States 		Acacia Ave. / Birchleaf Dr. / Bearberry Dr.
(33.15763, -96.73480) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2024
Frisco, TX
Collin Co.
United States 		Everwell Ln. / Durant Ln.
(33.19927, -96.82178) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.1856 		Other (At-Grade)
Single-Lane 		2025
Frisco, TX
Collin Co.
United States 		Everwell Ln. / Forbes Dr.
(33.19643, -96.82593) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.1856 		Other (At-Grade)
Single-Lane 		2025
Phoenix, AZ
Maricopa Co.
United States 		E Sky Crossing Way / E Bryce Ln.
(33.68858, -112.00861) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2020).
Phoenix, AZ
Maricopa Co.
United States 		E Sky Crossing Way / N Cave Butte St.
(33.68854, -112.01959) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019).
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.
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