Roundabouts Database

30320 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
Bel Air South, MD
Harford Co.
United States 		Abingdon Rd. / Dunbarton Dr. / Box Hill S Pkwy.
(39.47491, -76.30092) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.8134 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2007). ICD estimated from Google Maps linework.
Bel Air North, MD
Harford Co.
United States 		Moores Mill Rd. / Southampton Rd.
(39.54847, -76.33536) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.6279 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Reno, NV
Washoe Co.
United States 		SR 341 (Geiger Grade Rd.) / Veterans Pkwy. / (parking)
(39.40271, -119.74165) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
62.4840 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Double left (left, left-through-right) on south leg; double right (left-through-right, right) on west leg.
Pueblo, CO
Pueblo Co.
United States 		N Purcell Rd. / E Platteville Blvd.
(38.35647, -104.69429) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.7158 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Franklin Lakes, NJ
Bergen Co.
United States 		Franklin Lake Rd. / High Mountain Rd.
(40.99348, -74.21235) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.2409 		Other (At-Grade)
Single-Lane 		2014 Upgraded from a neighborhood traffic circle in 2014 ICD estimated from Google Maps linework.
Belmont, MA
Middlesex Co.
United States 		Orchard St / Stone St
(42.39213, -71.16707) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		3 Approaches
6 Driveways
57.3345 		Other (At-Grade)
Single-Lane 		No traffic signs nor pavement markings present. ICD estimated from Google Maps linework.
Princeton, NJ
Mercer Co.
United States 		Alexander St. / University Pl.
(40.34305, -74.66085) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.0398 		Other (At-Grade)
Single-Lane 		2014 Bike sharrows and parking cutouts on one leg. ICD estimated from Google Maps linework.
Princeton, NJ
Mercer Co.
United States 		Elm Dr. / South Dr.
(40.34078, -74.65595) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
29.1305 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1997-2002). ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States 		Concord Ave (US 3) / Alewife Brook Parkway (Rte 2)
(42.38844, -71.14346) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
56.4557 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Pavement markings installed in 2017. No crosswalks. ICD estimated from Google Maps linework.
Allwood, NJ
Passaic Co.
United States 		Allwood Rd. / Bloomfield Ave.
(40.84302, -74.15957) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
46.0792 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 Converted from non-circular rotary. ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States 		Concord Ave / New St / Fresh Pond Pkwy (US 3, Rte 2)
(42.38670, -71.14100) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
38.8144 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Pavement markings for bike conflict areas added in approx. 2018 (on New St exit). ICD estimated from Google Maps linework.
Brighton, MA
Suffolk Co.
United States 		Beacon St / Soldiers Field Parkway / Parsons St / US 20
(42.35821, -71.16022) 		Rotary
Existing 		Other
None 		5 Approaches
0 Driveways
147.3851 		Other (At-Grade)
Multilane (3+ Lane) 		Lane redesign in approx. 2013 Pavement markings redone in approx. 2010. Control Type: mix of Signal, stop and yield signs. All approaches have their own treatment. ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States 		Memorial Dr (Rte 3) / Brookline St / BU Bridge (Rte 2)
(42.35424, -71.11081) 		Rotary
Existing 		Other
None 		4 Approaches
0 Driveways
84.7297 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Control Types: Signals on BU Bridge approach and exit, other approaches yield sign. ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States 		Northern Ave / Massport Haul Rd / Fid Kennedy Rd
(42.34767, -71.03621) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
1 Driveways
24.7154 		Other (At-Grade)
Single-Lane 		New pavement markings (roundabout like) on approaches in June 2017. Control Type: 2 yield (Northern Ave), 1 stop Massport Haul Rd and 1 uncontrolled (stop sign is missing?) (Fid Kennedy Ave). ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States 		William J Day Blvd / Broadway
(42.33584, -71.02402) 		Rotary
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
19.4229 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		No pavement markings on circular roadway. On street parking on circular roadway. ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States 		Dominic J Bianculli Blvd / University Dr
(42.31403, -71.04246) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
37.0930 		Other (At-Grade)
Single-Lane 		2018 This rotary seems to have been demolished in 2016 and converted to a roundabout in 2018. ICD estimated from Google Maps linework.
Brookline, MA
Norfolk Co.
United States 		Chestnut St / Pond Ave
(42.32283, -71.11966) 		Rotary
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.2047 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Brookline, MA
Norfolk Co.
United States 		Lee St / Warren St / Dudley St
(42.32272, -71.13750) 		Rotary
Existing 		Other
None 		3 Approaches
0 Driveways
52.9826 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States 		Morrissey Blvd. / Neponset Ave. (Rte 3A) / Redfield St. / Gallivan Blvd. (Rte 203) / Walnut St.
(42.28656, -71.04280) 		Signalized Roundabout/Circle
Existing 		Signal
None 		6 Approaches
3 Driveways
499.9997 		Freeway Ramps (Grade-Separated)
Multilane (3+ Lane) 		ICD = 500 ft x 325 ft.
Watertown, SD
Codington Co.
United States 		US 81 (5th St.) / 20th Ave. SE
(44.87638, -97.10890) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018 First roundabout by South Dakota Department of Transportation.
Sioux Falls, SD
Lincoln Co.
United States 		Louise Ave. / 271st St.
(43.46078, -96.76732) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.2118 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Dedham, MA
Norfolk Co.
United States 		Washington St / Boston Providence Hwy
(42.25003, -71.17133) 		Rotary
Existing 		Signal
None 		4 Approaches
5 Driveways
67.1888 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Boston Providence Hwy extends straight through the rotary ICD estimated from Google Maps linework.
Quincy, MA
Norfolk Co.
United States 		Palmer St / Yardarm Ln / Bicknell St
(42.25300, -70.96574) 		Rotary
Existing 		Uncontrolled
None 		4 Approaches
2 Driveways
70.7217 		Other (At-Grade)
Single-Lane 		Neighborhood area ICD estimated from Google Maps linework.
Springfield, OR
Lane Co.
United States 		Franklin Blvd. / (parking lots)
(44.04434, -123.03145) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
2 Driveways
47.2167 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Forest Park, MO
St. Louis City Co.
United States 		Hampton Ave. / Concourse Dr. / Wells Dr.
(38.63316, -90.28546) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.7207 		Other (At-Grade)
Single-Lane 		2009 Right-turn bypass lane merge in crosswalk area. ICD estimated from Google Maps linework.
Forest Park, MO
St. Louis City Co.
United States 		Concourse Dr. / Washington Dr.
(38.63495, -90.28480) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
23.3234 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Forest Park, MO
St. Louis City Co.
United States 		Government Dr. / Wells Dr.
(38.63437, -90.30113) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
44.7814 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Warrenton, VA
Fauquier Co.
United States 		E Shirley Ave. / Falmouth St.
(38.69843, -77.78795) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
13.0496 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018 Constructed Fall 2018, mini-roundabout with one bypass lane ICD estimated from Google Maps linework.
Aloha, OR
Washington Co.
United States 		SW 175th St. / SW Kemmer Rd.
(45.45121, -122.85724) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3785 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Bossier City, LA
Bossier Par.
United States 		W 1st St. / Spears St.
(32.52108, -93.73971) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.2256 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Bossier City, LA
Bossier Par.
United States 		W 1st St. / Margaritaville Way / Colquitt St.
(32.52193, -93.73982) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2112 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Weymouth, MA
Norfolk Co.
United States 		North St / East St / Norton St
(42.23165, -70.94496) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
1 Driveways
25.6453 		Other (At-Grade)
Single-Lane 		Control Type is Mixed: Yield on circular road, stop on East St approach, yield on North St SB approach ICD estimated from Google Maps linework.
Somerset, MA
Bristol Co.
United States 		Brayton Ave / Riverside Ave / Wilbur Ave
(41.72272, -71.16043) 		Rotary
Existing 		Other
None 		4 Approaches
1 Driveways
33.8738 		Other (At-Grade)
Single-Lane 		Brayton approach is stop-controlled ICD estimated from Google Maps linework.
Highlands, MA
Bristol Co.
United States 		President Ave (US 6) / N Eastern Ave (US 6) / Rte 24 Ramps
(41.71141, -71.12394) 		Rotary
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
134.6275 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Toronto, ON
Toronto
Canada 		Port Union Rd. / Bridgend St.
(43.77682, -79.13549) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
31.0447 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Markham, ON
York
Canada 		Swan Lake Blvd. / Lakeside Vista Way.
(43.89623, -79.25077) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
38.0000 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (2000-2001).
Wall Township, NJ
Monmouth Co.
United States 		RT-34 S / Allaire Rd.
(40.15011, -74.09599) 		Rotary
Existing 		Other
Unknown 		4 Approaches
0 Driveways
106.8086 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Built in the 1930s. Yield signs on Allaire Rd approaches; some kind of traffic lights on Rt 34 approaches. ICD estimated from Google Maps linework.
Hasbrouck Heights, NJ
Bergen Co.
United States 		Passaic Ave. / Boulevard
(40.85798, -74.08175) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.1986 		Other (At-Grade)
Single-Lane 		Very narrow splitter islands. ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa 		(parking) / (parking)
(-34.08512, 18.82431) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
19.7830 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa 		Reese Rd. / Centenary Dr. / Dickson Rd.
(-34.08565, 18.82614) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.6743 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa 		De Beers Ave. / Reese Rd. / Victoria Link Rd.
(-34.08885, 18.82542) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.7168 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa 		De Beers Ave. / (unknown)
(-34.08929, 18.82345) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
10.8801 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa 		De Beers Ave. / (unknown)
(-34.08969, 18.82164) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
157.2664 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa 		De Beers Ave. / Forsyth Rd.
(-34.08811, 18.82878) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
17.8041 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa 		Forsyth Rd. / Jigger Ave. / Helderzicht Rd.
(-34.08708, 18.82840) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
164.1951 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Luxembourg, Luxembourg
Luxembourg
Luxembourg 		Rue de Merl / B4 Ramps
(49.60046, 6.10435) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.8621 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
La Maxe, Grand Est
Moselle
France 		D153B / A21 Ramps / Rue du Trou aux Serpents
(49.15175, 6.18556) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.3073 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
La Maxe, Grand Est
Moselle
France 		D153B / A21 Ramps
(49.15060, 6.18240) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.7154 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Woippy, Grand Est
Moselle
France 		Rond-Point de la Liberté (D153B / Rue Saint-Eloi / Rue du Fort Gambetta)
(49.14968, 6.17129) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.6835 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Woippy, Grand Est
Moselle
France 		Rue du Fort Gambetta / Rue Ferdinand Sechehaye
(49.14895, 6.16671) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
18.7489 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Woippy, Grand Est
Moselle
France 		Rue du Fort Gambetta / Rue Victor Poulain
(49.14883, 6.16531) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
14.0617 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Woippy, Grand Est
Moselle
France 		Rond-Point des Belles Fontaines [D953 (Avenue de Thionville) / Rue du Fort Gambetta / Rue de la Maison Neuve]
(49.14844, 6.16043) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
18.7491 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Woippy, Grand Est
Moselle
France 		D953 (Avenue de Thionville) / Rue Jean Pierre Pecheur
(49.15181, 6.15808) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.9971 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Woippy, Grand Est
Moselle
France 		Rond-Point de Berlange (D953 / D652 / D153B)
(49.15725, 6.15855) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
76.5452 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Issaquah, WA
King Co.
United States 		Newport Way NW / NW Pacific Elm Dr. / 200th Ave. SE
(47.54989, -122.07416) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.6016 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Tracy, CA
San Joaquin Co.
United States 		W 11th St. (I-205 Business) / W Grant Line Rd. / Kasson Rd.
(37.75309, -121.35183) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
52.8810 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
North Saanich, BC
Capital
Canada 		McTavish Rd. / Transit Center parking
(48.63012, -123.41396) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
20.5232 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
North Saanich, BC
Capital
Canada 		McTavish Rd. / Canora Rd. / Hwy 17 SB Ramps
(48.63091, -123.41283) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
48.9391 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
North Saanich, BC
Capital
Canada 		McTavish Rd. / Lochside Dr. / Hwy 17 NB Ramps
(48.62987, -123.41133) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7827 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Victoria, BC
Capital
Canada 		West Shore Pkwy. / Langford Pkwy.
(48.44551, -123.53750) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.5730 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Victoria, BC
Capital
Canada 		Langford Pkwy. / Clearwater Rd.
(48.44346, -123.52009) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.3139 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2004-2010). ICD estimated from Google Maps linework.
Victoria, BC
Capital
Canada 		West Shore Pkwy. / (unknown)
(48.44867, -123.54036) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.3109 		Other (At-Grade)
Single-Lane 		2017 Third approach stubbed for future use. ICD estimated from Google Maps linework.
Strawtown, IN
Hamilton Co.
United States 		IN-37 / Strawtown Ave.
(40.12355, -85.94277) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.0505 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Brownsburg, IN
Hendricks Co.
United States 		E CR 300 / Northfield Dr.
(39.80730, -86.36995) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.3694 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Toledo, OH
Lucas Co.
United States 		Berdan Ave. / Jeep Pkwy.
(41.68743, -83.56072) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
45.4872 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States 		Military Rd. S / S 298 St.
(47.33514, -122.29673) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
11.3317 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2019 "Compact" roundabout with 85-foot inscribed diameter and fully traversible center island and raised splitter islands. Opened in March 2019. Military Rd is a Minor Arterial, 40 mph, S 298 St is a Minor Collector, 25 mph. ICD estimated from Google Maps linework.
Havana, Havana

Cuba 		Calle 114 / Carretera a Rancho Boyeros
(23.04930, -82.41934) 		Rotary
Existing 		Other
Unknown 		3 Approaches
0 Driveways
127.4821 		Other (At-Grade)
Multilane (3+ Lane) 		Mix of yield-controlled and uncontrolled entries. ICD estimated from Google Maps linework.
Clovis, CA
Fresno Co.
United States 		W Magill Ave. / N Timmy Ave.
(36.83606, -119.72642) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.8089 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Clovis, CA
Fresno Co.
United States 		W Magill Ave. / N Helm Ave.
(36.83607, -119.72313) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.7207 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Kerman, CA
Fresno Co.
United States 		SR 145 (Madera Ave.) / Jensen Ave.
(36.70580, -120.06053) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.3005 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Tipton, CA
Tulare Co.
United States 		SR 190 / Road 152
(36.05140, -119.23239) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.2457 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Delano, CA
Kern Co.
United States 		SR 155 (Garces Hwy.) / Browning Ave.
(35.76145, -119.22321) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018
Farmersville, CA
Tulare Co.
United States 		W Noble Ave. / SR 198 EB Ramps
(36.32538, -119.20884) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5647 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Corcoran, CA
Kings Co.
United States 		SR 43 / SR 137 / Whitley Ave.
(36.09805, -119.54584) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.3214 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Hanford, CA
Kings Co.
United States 		Hanford Armona Rd. / SR 198 WB On-Ramp / 13th Ave.
(36.31440, -119.69355) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.8925 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 WB bypass lane. ICD estimated from Google Maps linework.
Hanford, CA
Kings Co.
United States 		SR 43 / Lacey Blvd.
(36.32910, -119.60098) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.3361 		Other (At-Grade)
Single-Lane 		2016 The previously signalized intersection of SR 43 and Lacey Blvd was relocated north and replaced with a roundabout. It is designed for a future east leg when the realignment of the east leg of Lacey Blvd occurs. There are bypass lanes in the NW and SW corners, and there is a NB right-turn lane into the roundabout. ICD estimated from Google Maps linework.
Bakersfield, CA
Kern Co.
United States 		Garces Circle (Golden State Ave. / Chester Ave. / 30th St.)
(35.38691, -119.01878) 		Rotary
Existing 		Other
None 		5 Approaches
0 Driveways
98.3425 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		1935 Four of the approaches have yield-control. One has a stop sign. SR 204 is on a grade separation above the traffic circle. ICD estimated from Google Maps linework.
Alpharetta, GA
Fulton Co.
United States 		Crabapple Rd. / Crabapple Chase Dr. / Branyan Trl.
(34.08884, -84.34451) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.5207 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Milton, GA
Fulton Co.
United States 		SR 372 (Birmingham Hwy.) / McFarlin Ln.
(34.09177, -84.33936) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
40.5520 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Mankato, MN
Blue Earth Co.
United States 		Adams St. / Haefner Dr.
(44.17045, -93.94666) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.6963 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Newfield Hamlet, NY
Tompkins Co.
United States 		Elira Rd. (Rte 13) / Trumbull Corners Rd. (Rte 133)
(42.36021, -76.59969) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.6531 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Elk Grove, CA
Sacramento Co.
United States 		Elk Grove Blvd. / Black Swan Dr. / Baypoint Way
(38.40909, -121.34886) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.5370 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Elk Grove, CA
Sacramento Co.
United States 		Elk Grove Blvd. / Mainline Dr. / Clarke Farms Dr.
(38.40911, -121.33893) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.5370 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Reedley, CA
Fresno Co.
United States 		Reed Ave. / North Ave. / I St.
(36.60072, -119.45756) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only) 		3 Approaches
2 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2017 Right-turn-only lane on southwest leg. Roundabout is approximately 100 feet from at-grade railroad crossing on southwest leg. A signalized intersection is approximately 60 feet from the at-grade rail crossing on the other side of the rail crossing. The two legs of the roundabout not crossing the railroad tracks have train-activated flashing red beacons requiring traffic to stop when flashing.
Clovis, CA
Fresno Co.
United States 		Deauville Cir. / Armstrong Ave.
(36.86322, -119.67286) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
58.2883 		Other (At-Grade)
Single-Lane 		2000 Pedestrian crossing next to circulatory roadway. ICD estimated from Google Maps linework.
Reno, NV
Washoe Co.
United States 		US 40 (BR I-80) / Somersett Ridge Pkwy.
(39.51411, -119.95086) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
46.9907 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Marietta, GA
Cobb Co.
United States 		Hembree Rd. NE / Meadow Dr. NE / (school access)
(34.02285, -84.45054) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.5546 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Hickory, MD
Harford Co.
United States 		Water Tower Way / Granary Rd.
(39.56845, -76.35713) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.0960 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Oak Harbor, WA
Island Co.
United States 		Ault Field Rd. / Heller Rd. / Clover Valley Rd.
(48.32575, -122.67444) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.3818 		Other (At-Grade)
Single-Lane 		2018 Previous control type: One-way Yield. ICD estimated from Google Maps linework.
Clovis, CA
Fresno Co.
United States 		N Timmy Ave. / W Heritage Ave.
(36.85883, -119.72723) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.0232 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Clovis, CA
Fresno Co.
United States 		N Timmy Ave. / W Quincy Ave.
(36.85710, -119.72725) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.7574 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Clovis, CA
Fresno Co.
United States 		N Timmy Ave. / W Enterprise Ave.
(36.85538, -119.72726) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.9355 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Fresno, CA
Fresno Co.
United States 		N Alicante Dr. / E Copper River Ave.
(36.90089, -119.75861) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.3378 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Fresno, CA
Fresno Co.
United States 		N Alicante Dr. / E Clubhouse Dr.
(36.90335, -119.75341) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.4266 		Other (At-Grade)
Single-Lane 		2006 There's a stub for a fourth leg. ICD estimated from Google Maps linework.
Fresno, CA
Fresno Co.
United States 		E Copper River Ave. / N Knotting Hill Dr. / N Maple Ave.
(36.89703, -119.74733) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.4742 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Owen Sound, ON
Bruce
Canada 		ON-21 / Grey-Bruce Line / Bruce Rd 10
(44.54108, -81.12621) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.9015 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Long Sault, ON
Stormont, Dundas and Glengarry
Canada 		CR 2 / Moulinette Rd. / Long Sault Pkwy.
(45.02756, -74.89622) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.5439 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Long Sault, ON
Stormont, Dundas and Glengarry
Canada 		CR 2 / Mille Roches Rd.
(45.02894, -74.89134) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018
Richmond Hill, ON
York
Canada 		Tower Hill Rd. / Mockingbird Dr. / Wicker Dr.
(43.91512, -79.45624) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.0900 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2007). ICD estimated from Google Maps linework.
Richmond Hill, ON
York
Canada 		Tower Hill Rd. / Rollinghill Rd.
(43.91406, -79.46109) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.0904 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2007). ICD estimated from Google Maps linework.