Roundabouts Database

29492 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
McKinney, TX
Collin Co.
United States 		Ontario Dr. / Monroe Dr.
(33.17937, -96.72589) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
18.2880 		Other (At-Grade)
Single-Lane 		2014 Painted splitter islands.
Leander, TX
Williamson Co.
United States 		Osage Dr.
(30.53272, -97.86920) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2012
Leander, TX
Williamson Co.
United States 		Osage Dr. / Aspen Meadow Rd.
(30.54087, -97.85300) 		Other
Existing 		Other
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2003 Painter splitter islands on two legs. Stop control and no splitter island on one leg.
Leander, TX
Williamson Co.
United States 		Osage Dr. / Saddle Blanket Pl.
(30.53947, -97.85740) 		Other
Existing 		Other
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2003 Stop control and no splitter islands on two legs.
Cedar Park, TX
Williamson Co.
United States 		Bull Creek Pkwy. / Big Bend Dr.
(30.53052, -97.82754) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2005
Cedar Park, TX
Williamson Co.
United States 		Palo Duro Dr. / Hill Country Dr.
(30.53198, -97.82604) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2004
Euless, TX
Tarrant Co.
United States 		Park Haven Blvd.
(32.86382, -97.08171) 		Other
Existing 		Uncontrolled
None 		2 Approaches
5 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2004 Fire department turnaround, landscaped to appear as roundabout.
Waco, TX
McLennan Co.
United States 		Parker Springs Dr. / Desperado Dr.
(31.62217, -97.23636) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0037 		Other (At-Grade)
Single-Lane 		2010 Constructed with three legs; fourth leg added in 2012. Shortened concrete splitter islands were lengthened using brick-patterned preformed thermoplastic.
Waco, TX
McLennan Co.
United States 		Parker Springs Dr. / Salem Way
(31.62539, -97.23662) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2006 Signs and painted splitter islands were added in 2007 after complaints of wrong way drivers, primarily from western leg to northern leg.
Pelican Bay, TX
Tarrant Co.
United States 		Pelican Circle [Pelican Dr. / Quail Run / Mockingbird Ln. / Wren Cir. / Whippoorwill Way]
(32.91605, -97.51857) 		Other
Existing 		All-Way Stop
None 		6 Approaches
16 Driveways
132.5877 		Other (At-Grade)
Single-Lane 		1972 Large residential circle with community center/clubhouse in center island.
El Paso, TX
El Paso Co.
United States 		Pennsylvania Circle [Pennsylvania Pl.]
(31.79173, -106.43599) 		Other
Existing 		Uncontrolled
Unknown 		2 Approaches
4 Driveways
67.0560 		Other (At-Grade)
Single-Lane 		1967
Houston, TX
Harris Co.
United States 		Peveto St. / Eberhard St.
(29.75841, -95.39706) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2009
McKinney, TX
Collin Co.
United States 		Pine Valley Dr. / Homestead Dr.
(33.13213, -96.72637) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
18.2880 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2016 Painted splitter islands. Unmarked pedestrian crossings at edge of circulatory roadway that must pass through stripes of painted splitter island.
Bulle, Fribourg
La Gruyère
Switzerland 		Route de Riaz / Chemin de Champ-Francey
(46.63047, 7.06073) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.2447 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Mainz, Rhineland-Palatinate
Mainz
Germany 		EuropaPlatz (L419 / Isaac-Fulda-Allee)
(49.99128, 8.21898) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
65.2663 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Salzburg, Salzburg
Salzburg
Austria 		Rudolfsplatz
(47.79751, 13.05317) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
67.3927 		Unknown
Multilane (3+ Lane) 		Circulating traffic yields to entering traffic. ICD estimated from Google Maps linework.
Burlington, IA
Des Moines Co.
United States 		West Ave. / W Burlington Ave.
(40.80061, -91.15269) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.0678 		Other (At-Grade)
Single-Lane 		2017 Merging right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
Port Townsend, WA
Jefferson Co.
United States 		Discovery Rd. / Rainier St. / Howard St.
(48.10787, -122.80624) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.4820 		Other (At-Grade)
Single-Lane 		2017 Two-way separated bike path along east side. ICD estimated from Google Maps linework.
Port Orchard, WA
Kitsap Co.
United States 		Tremont St. W / S Kitsap Blvd. / Canyon Ct.
(47.52351, -122.65737) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.3258 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Oak Ridge, TN
Roane Co.
United States 		Bethel Valley Rd. / Oak Ridge National Lab parking
(35.93187, -84.31085) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.0779 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Key Biscayne, FL
Miami-Dade Co.
United States 		Harbor Dr. / Fernwood Rd.
(25.69933, -80.16387) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
23.6761 		Other (At-Grade)
Single-Lane 		2005 One uncontrolled entry, one stop-controlled entry, ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States 		Cowell Blvd. / Chiles Rd. / Drummond Ave.
(38.54760, -121.71297) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.8903 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Jackson, MI
Jackson Co.
United States 		4th St. / Hickory Ave.
(42.21719, -84.41821) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.5726 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Jackson, TN
Madison Co.
United States 		N Highland Ave. / Deaderick St.
(35.61967, -88.81928) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2018 Painted spirals next to central island. https://www.jacksonsun.com/story/news/local/2018/05/11/construction-continues-north-highland-roundabout/578801002/
Mesa, AZ
Maricopa Co.
United States 		E Main St. / Horne St.
(33.41510, -111.81406) 		Roundabout
Existing 		All-Way Yield
Other 		4 Approaches
0 Driveways
35.8887 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Light rail line through middle of roundabout. ICD estimated from Google Maps linework.
York Township, MI
Washtenaw Co.
United States 		W Bemis Rd. / Moon Rd.
(42.17062, -83.73832) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.9936 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018
Stanford, CA
Santa Clara Co.
United States 		Campus Dr. / Santa Teresa St.
(37.42678, -122.18140) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
26.5567 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Yuma, AZ
Yuma Co.
United States 		S Araby Rd. / I-8 EB Ramps / Gila Ridge Rd.
(32.67687, -114.52142) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
68.3605 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Yuma, AZ
Yuma Co.
United States 		S Araby Rd. / I-8 WB Ramps
(32.67901, -114.52144) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
66.3483 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Reisterstown, MD
Baltimore Co.
United States 		Worthington Ave. / Greenspring Ave. / Tufton Ave.
(39.47691, -76.76508) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.1095 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Georgetown, CO
Clear Creek Co.
United States 		15th St. / Argentine St.
(39.71527, -105.69520) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.8298 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Bryan, TX
Brazos Co.
United States 		Esther Blvd. / Bennett St.
(30.65622, -96.35323) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
15.2400 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018 Oval shaped. Year Completed estimated (2017-2019). ICD = 50 ft x 38 ft.
Windsor, ON
Essex
Canada 		Sandwich St. / Rosedale Ave. / University Ave. W / Riverside Dr. W
(42.30681, -83.07309) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.0817 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Fort Lauderdale, FL
Broward Co.
United States 		N Dixie Hwy. / NE 16th Ct.
(26.14835, -80.13364) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
17.1535 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Fremont, OH
Sandusky Co.
United States 		US 6 (OH-53) / Terra State Community College access
(41.35386, -83.16530) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.4467 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Meridian, ID
Ada Co.
United States 		S Eagle Rd. / E Amity Rd.
(43.56130, -116.35436) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		2012 Constructed initially as single-lane roundabout. Expanded in 2021-2022 to 2x2 with merging right-turn bypass lane on north leg. https://www.youtube.com/watch?v=mKWTT7Upuss
Alexandria, MN
Douglas Co.
United States 		STH 29 / CR 28 / CR 87
(45.83127, -95.38801) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1054 		Other (At-Grade)
Single-Lane 		2015 Merge-type right-turn bypass lanes on east and north legs. ICD estimated from Google Maps linework.
Zionsville, IN
Boone Co.
United States 		Michigan Rd. (US 421) / West Base Line Rd.
(40.04096, -86.28524) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.2318 		Other (At-Grade)
Single-Lane 		2015 Merge-type right-turn bypass lanes on north and south legs. ICD estimated from Google Maps linework.
Riviera, FL
Miami-Dade Co.
United States 		San Amaro Dr. / Miller Rd.
(25.71906, -80.28176) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.4323 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Riviera, FL
Miami-Dade Co.
United States 		Miller Rd. / Alhambra Cir.
(25.71904, -80.28389) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
21.5202 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Riviera, FL
Miami-Dade Co.
United States 		Blue Rd. / Alhambra Cir.
(25.72656, -80.28413) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
18.2910 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2010). ICD estimated from Google Maps linework.
Riviera, FL
Miami-Dade Co.
United States 		Blue Dr. / San Amaro Dr.
(25.72665, -80.28103) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
16.1391 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Coral Gables, FL
Miami-Dade Co.
United States 		Segovia St. / Coral Way / N Greenway Dr.
(25.74932, -80.26686) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
36.5750 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2010). ICD estimated from Google Maps linework.
Coral Gables, FL
Miami-Dade Co.
United States 		Segovia St. / Biltmore Way
(25.74815, -80.26673) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.3481 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Coral Gables, FL
Miami-Dade Co.
United States 		Sevilla Ave. / Granada Blvd. / De Soto Blvd.
(25.74517, -80.27483) 		Other
Existing 		All-Way Stop
Unknown 		6 Approaches
1 Driveways
51.6371 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Coral Terrace, FL
Miami-Dade Co.
United States 		Devonshire Blvd. / SW 58th Ave. / SW 29th St.
(25.74383, -80.28909) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
21.5157 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Coral Terrace, FL
Miami-Dade Co.
United States 		Devonshire Blvd. / SW 59th Ave. / SW 30th St.
(25.74284, -80.29109) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
21.5159 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Montbonnot-Saint-Martin, Auvergne-Rhone-Alpes
Isère
France 		Chemin des Arriots / Impasse des Arriots
(45.22540, 5.79690) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
10.0943 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Meylan, Auvergne-Rhone-Alpes
Isère
France 		Rond-Point de Bavière
(45.21139, 5.79197) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.9247 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Meylan, Auvergne-Rhone-Alpes
Isère
France 		Rond-Point de Didcot (Avenue de Chamechaude / Chemin du Vieux Chêne)
(45.20889, 5.79171) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.2302 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Meylan, Auvergne-Rhone-Alpes
Isère
France 		Avenue de Verdun / Avenue des Sept Laux / Chemin de l'Ancienne Mairie / Avenue de Taillefer
(45.21422, 5.77997) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
2 Driveways
56.3707 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Corenc, Auvergne-Rhone-Alpes
Isère
France 		Avenue du Vercors / Avenue de Belledonne
(45.21173, 5.76306) 		Other
Existing 		Other
Unknown 		4 Approaches
0 Driveways
21.8762 		Other (At-Grade)
Single-Lane 		Parking in circulatory roadway. ICD estimated from Google Maps linework.
Meylan, Auvergne-Rhone-Alpes
Isère
France 		Avenue de Plaine Fleurie / Rue Champ Rochas
(45.20650, 5.75690) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
14.3050 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Corenc, Auvergne-Rhone-Alpes
Isère
France 		Avenue de la Condamine / Allée des Séquoias / Allée de la Piscine
(45.21100, 5.75096) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
23.5593 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Brookings, SD
Brookings Co.
United States 		Jackrabbit Ave. / University Blvd.
(44.31866, -96.77810) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.0160 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Brookings, SD
Brookings Co.
United States 		Research Park Way / Miller Park Way
(44.32074, -96.76604) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
37.5967 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2003-2009). ICD estimated from Google Maps linework.
Grand Turk, Turks Islands
Grand Turk
Turks And Caicos Islands 		Lighthouse Rd. / (unknown)
(21.47721, -71.14092) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
66.6839 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Kalispell, MT
Flathead Co.
United States 		Glacier Airport Rd. / (unknown)
(48.30613, -114.24914) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.1875 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Kalispell, MT
Flathead Co.
United States 		Hutton Ranch Rd. / (unknown)
(48.23358, -114.32399) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.1635 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Kalispell, MT
Flathead Co.
United States 		US 93 Alt / Foys Lake Rd.
(48.18677, -114.33352) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.9422 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Kalispell, MT
Flathead Co.
United States 		US 93 Alt / Airport Rd.
(48.16325, -114.30946) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.9843 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Kalispell, MT
Flathead Co.
United States 		US 93 Alt / (unknown)
(48.15526, -114.29332) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.9760 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Two approaches stubbed for future use. ICD estimated from Google Maps linework.
Missoula, MT
Missoula Co.
United States 		England Blvd. / Connery Way
(46.89409, -114.04588) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.4619 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Florence, MT
Ravalli Co.
United States 		MT 203 (Eastside Hwy) / Eight Mile Creek Rd. (Lower Woodchuck Rd.)
(46.63235, -114.04188) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.5456 		Other (At-Grade)
Single-Lane 		2014 Through bypass lane on northwest leg; add-type right-turn bypass lane on northeast leg. ICD estimated from Google Maps linework.
Belgrade, MT
Gallatin Co.
United States 		Airway Blvd. / Gallatin Field Rd.
(45.77350, -111.16244) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1529 		Other (At-Grade)
Single-Lane 		2015 Right-turn bypass lane on southeast leg. Year Completed estimated (2013-2019). ICD estimated from Google Maps linework.
Belgrade, MT
Gallatin Co.
United States 		Airway Blvd. / E Northern Pacific Ave.
(45.76585, -111.16289) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
56.6545 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Belgrade, MT
Gallatin Co.
United States 		Airway Blvd. / I-90 WB Ramps
(45.76100, -111.16234) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
51.6601 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2015 Raindrop shape. ICD estimated from Google Maps linework.
Belgrade, MT
Gallatin Co.
United States 		Airway Blvd. / I-90 EB Ramps
(45.75980, -111.16328) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
42.4955 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 Raindrop shape. ICD estimated from Google Maps linework.
Bozeman, MT
Gallatin Co.
United States 		Catron St. / Blackbird Dr.
(45.71193, -111.07903) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
20.8490 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Bozeman, MT
Yellowstone Co.
United States 		Bench Blvd. / Hilltop Rd. / Yellowstone River Rd.
(45.81289, -108.46580) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.1305 		Other (At-Grade)
Single-Lane 		2013 Right-turn-only lane on south leg. ICD estimated from Google Maps linework.
Tucson, AZ
Pima Co.
United States 		S Grande Ave. / W Cushing St.
(32.21675, -110.98804) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.3134 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Canon City, CO
Fremont Co.
United States 		Dozier Ave. / Fremont Dr.
(38.44797, -105.19374) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
28.0610 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2016-2019). ICD estimated from Google Maps linework.
Palo Alto, CA
Santa Clara Co.
United States 		E Meadow Dr. / Ross Rd.
(37.42600, -122.11139) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
13.2785 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Warner Robins, GA
Houston Co.
United States 		Martin Luther King Jr Blvd. / Wellborn Rd.
(32.61319, -83.60350) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.2046 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Warner Robins, GA
Houston Co.
United States 		University Blvd. / Martin Luther King Jr Blvd.
(32.61346, -83.60892) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.1985 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Hwy 40 (Bloomington Rd.) / Hwy 48
(44.00082, -79.28902) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
52.4061 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Millard St. / W Lawn Crescent
(43.97458, -79.26216) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.0659 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		W Lawn Crescent / Creekland Ave.
(43.97676, -79.26308) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
15.4704 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2015 ICD estimated from Google Maps linework.
Kimberly, WI
Outagamie Co.
United States 		S Railroad St. / W Kennedy Ave.
(44.26087, -88.33906) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
17.1068 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Brown Deer, WI
Milwaukee Co.
United States 		N Teutonia Ave. / W Bradley Rd.
(43.16315, -87.96311) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.9442 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Fitchburg, WI
Dane Co.
United States 		Lacy Rd. / Fahey Glen
(43.00174, -89.41176) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.4443 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Fitchburg, WI
Dane Co.
United States 		Woods Hollow Rd / Gunflint Trail / Fontana Ct
(43.00927, -89.42246) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
0 Driveways
26.2003 		Other (At-Grade)
Single-Lane 		2002 No control. Year Completed estimated (2000-2004). ICD estimated from Google Maps linework.
Oshkosh, WI
Winnebago Co.
United States 		CR T / CR Y
(44.08259, -88.58346) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.1697 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Lynchburg, VA
Lynchburg City Co.
United States 		Logans Ln. / US 501 SB Offramp
(37.36629, -79.20580) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
31.3242 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Mankato, MN
Blue Earth Co.
United States 		STH 22 / CR 90 (195th St.)
(44.10910, -93.95884) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.5924 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Wenatchee, WA
Chelan Co.
United States 		S Miller St / Red Apple Rd
(47.40797, -120.32456) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018
Southport, NY
Chemung Co.
United States 		Pennsylvania Ave. / Rte 328 (SB Direction)
(42.04228, -76.85541) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.0266 		Other (At-Grade)
Single-Lane 		2016 Yield-controlled right-turn bypass lanes on north and west legs. Year Completed estimated (2013-2016). ICD estimated from Google Maps linework.
Southport, NY
Chemung Co.
United States 		Rte 328 / Pennsylvania Ave.
(42.03433, -76.87601) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7894 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Mint Hill, NC
Mecklenburg Co.
United States 		Lawyers Rd. / Bain School Rd.
(35.15749, -80.63871) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
55.6576 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Frisco, TX
Denton Co.
United States 		Tumblegrass Rd. / Hollyhock Rd.
(33.21433, -96.87185) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2016 .
Frisco, TX
Denton Co.
United States 		Speargrass Dr. / Grey Fox Ln.
(33.19900, -96.87745) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2017 .
Frisco, TX
Denton Co.
United States 		Frisco Ranch Rd. / Bottlebrush Dr.
(33.19665, -96.88262) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2017 .
Frisco, TX
Collin Co.
United States 		Sanctuary Dr. / Mikaela Dr.
(33.17673, -96.81779) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.5274 		Other (At-Grade)
Single-Lane 		2018
Frisco, TX
Collin Co.
United States 		Corinth Ln. / Mediterranean Dr.
(33.19733, -96.79885) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2015).
Frisco, TX
Collin Co.
United States 		Atwood Dr. / Miles Dr. / Colgate Ct.
(33.20131, -96.79136) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2017 .
Frisco, TX
Collin Co.
United States 		Summit Hills Dr. / Hickory Hill Rd.
(33.21221, -96.79861) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5274 		Other (At-Grade)
Single-Lane 		2016
Frisco, TX
Collin Co.
United States 		Elk Grove Ln. / Round Prairie Ln.
(33.19322, -96.77273) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2015 .
Frisco, TX
Collin Co.
United States 		Ravine Creek Rd. / Colin St.
(33.19271, -96.76867) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5274 		Other (At-Grade)
Single-Lane 		2015
Frisco, TX
Collin Co.
United States 		Regents Park / Ivy Bridge Ln.
(33.15644, -96.75611) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2017 .
Frisco, TX
Collin Co.
United States 		Shackelford Dr. / Leland Dr.
(33.14194, -96.75835) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5274 		Other (At-Grade)
Single-Lane 		2014