Roundabouts Database

29411 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
Spokane, WA
Spokane Co.
United States 		SR 290 (Trent Ave) / Martin Luther King Jr Way / Perry St.
(47.66163, -117.39014) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.3053 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 New intersection of MLK Jr. Way and SR 290. Open to traffic August 5, 2018. Two circulating lanes for SR 290 WB entry leg ICD estimated from Google Maps linework.
Emerald Isle, NC
Carteret Co.
United States 		NC 58 / Mallard Dr. / Emerald Landing Dr.
(34.66104, -77.05268) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.2420 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Developer project. ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Herndon Rd. / Barbee Rd. / Massey Chapel Rd.
(35.90246, -78.92770) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.8925 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Pope Rd. / Old Durham-Chapel Hill Rd.
(35.94549, -78.99572) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
26.1063 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Greensboro, NC
Guilford Co.
United States 		Woody Mill Rd. / SE School Rd.
(35.97113, -79.69817) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
32.8639 		Other (At-Grade)
Single-Lane 		2015 Opened September 2015. ICD estimated from Google Maps linework.
Waynesville, NC
Haywood Co.
United States 		Howell Mill Rd. / Vance St.
(35.50623, -82.97997) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
33.0564 		Other (At-Grade)
Single-Lane 		2014 Project U-4412. ICD estimated from Google Maps linework.
Mooresville, NC
Iredell Co.
United States 		College St. / S Church St.
(35.57668, -80.81736) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
52.4552 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2014 ICD estimated from Google Maps linework.
Statesville, NC
Iredell Co.
United States 		US 21 / Free Nancy Rd.
(35.80533, -80.87606) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
96.8615 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 For Ingles Development - Project I-2819. ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States 		E Front St. / Bent Branch Loop Rd.
(35.64089, -78.44504) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
34.9421 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Community House Rd. / Bryant Farms Rd.
(35.04332, -80.83015) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
46.9353 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Community House Rd. / Willow Rock Dr. / YMCA Entrance
(35.04132, -80.82973) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
26.4017 		Other (At-Grade)
Single-Lane 		2016 Yield-controlled bypass lane. ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Oakdale Rd. / I-485 EB Ramps
(35.33198, -80.91180) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.8971 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 Project R-2248G. ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co, Co.
United States 		Moores Chapel Rd. / Rhyne Rd.
(35.27378, -80.96964) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
33.1518 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Oakdale Rd. / Mt. Holly-Huntersville Rd.
(35.33586, -80.91387) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.0493 		Other (At-Grade)
Single-Lane 		2017 Bypass lane. ICD estimated from Google Maps linework.
Davidson, NC
Mecklenburg Co.
United States 		Griffith St. / I-77 NB Ramps
(35.50352, -80.86552) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
64.1704 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Davidson, NC
Mecklenburg Co.
United States 		Griffith St. / I-77 SB Ramps
(35.50420, -80.86734) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
42.7799 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Matthews, NC
Mecklenburg Co.
United States 		NC 51 (Matthews-Mint Hill Rd.) / Idlewild Rd.
(35.13745, -80.68332) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.0676 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Pineville, NC
Mecklenburg Co.
United States 		Dorman Rd. / Muskerry Dr.
(35.07050, -80.88066) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
24.4373 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Hertford, NC
Perquimans Co.
United States 		SR 1336 (Harvey Point Rd.) / Goose Nest Ln.
(36.10580, -76.35845) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.4571 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Greenville, NC
Pitt Co.
United States 		SR 2241 (Ivy Rd.) / SR 1774 (Mills Rd.)
(35.52351, -77.30654) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.8535 		Other (At-Grade)
Single-Lane 		2015 Project W-5601N. ICD estimated from Google Maps linework.
Mill Spring, NC
Polk Co.
United States 		SR 1326 (Pea Ridge Rd.) / US 74 EB Ramps / John Shehan Rd.
(35.28576, -82.06771) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.8207 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 Bypass lane. ICD estimated from Google Maps linework.
Randleman, NC
Randolph Co.
United States 		US 220 Business / Providence Church Rd.
(35.87880, -79.79783) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.8055 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Lumberton, NC
Robeson Co.
United States 		Water St. / NC 41 (Elizabethtown Rd.)
(34.62133, -79.00982) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.2794 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Laurinburg, NC
Scotland Co.
United States 		US 15-US 501 / NC 144 (Old Wire Rd.)
(34.84114, -79.45862) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
90.1821 		Other (At-Grade)
Single-Lane 		2018 Project W-5208MA. ICD estimated from Google Maps linework.
Sandy Ridge, NC
Union Co.
United States 		Waxhaw-Indian Trail Rd. / Beulah Church Rd.
(35.01945, -80.69426) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.2555 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Buck Jones Rd. / Bashford Rd.
(35.77715, -78.73240) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
33.9134 		Other (At-Grade)
Single-Lane 		2017 City project. ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Buck Jones Rd. / Farm Gate Rd.
(35.77346, -78.73620) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
33.9150 		Other (At-Grade)
Single-Lane 		2017 City project. ICD estimated from Google Maps linework.
North Wilkesboro, NC
Wilkes Co.
United States 		Fairplains Rd. / Reynolds Rd.
(36.19561, -81.14437) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		2017
Wilkesboro, NC
Wilkes Co.
United States 		Oakwoods Rd. / US 421 WB Ramps
(36.13525, -81.14666) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
39.5475 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenberg Co.
United States 		Oakdale Rd. / I-485 WB Ramps
(35.33373, -80.91236) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
44.8192 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 Yield-controlled bypass lane. ICD estimated from Google Maps linework.
Social Circle, GA
Walton Co.
United States 		W Hightower Trl. / Alcova Dr.
(33.66042, -83.72509) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.8166 		Other (At-Grade)
Unknown 		2017 ICD estimated from Google Maps linework.
Douglas,
Middle Sheading
Isle of Man 		Peel Rd. / Braddan Rd.
(54.16134, -4.50503) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
17.4821 		Other (At-Grade)
Unknown 		ICD estimated from Google Maps linework.
Douglas,
Middle Sheading
Isle of Man 		A6 (Vicarage Rd.) / Meadow Crescent
(54.15888, -4.51596) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.8751 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Douglas,
Middle Sheading
Isle of Man 		Isle of Man Business Park / (unknown)
(54.15450, -4.53323) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
23.7796 		Unknown
Single-Lane 		ICD estimated from Google Maps linework.
Douglas,
Middle Sheading
Isle of Man 		A24 (Cooil Rd.) / A6 (Isle of Man Business Park)
(54.15321, -4.53685) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.3815 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Douglas,
Middle Sheading
Isle of Man 		A5 / A6
(54.14619, -4.52114) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
33.5780 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Boise, ID
Ada Co.
United States 		E Fort St. / E Reserve St.
(43.61355, -116.19070) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
38.0470 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Covington, GA
Newton Co.
United States 		Bob Williams Pkwy. / Keegan Ct. / Aaron Dr.
(33.61707, -83.86087) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.8321 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Platteville, WI
Grant Co.
United States 		N Water St. / E Madison St.
(42.74037, -90.46891) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.3320 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Prairie du Chien, WI
Crawford Co.
United States 		S Marquette Rd. / E Blackhawk Ave.
(43.05193, -91.14100) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only) 		4 Approaches
0 Driveways
40.1459 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework.
Prairie du Chien, WI
Crawford Co.
United States 		S Marquette Rd. / E Wisconsin St.
(43.05037, -91.14098) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only) 		4 Approaches
0 Driveways
33.1649 		Other (At-Grade)
Single-Lane 		2014 Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework.
Prairie du Chien, WI
Crawford Co.
United States 		S Marquette Rd. / E Iowa St.
(43.04911, -91.14094) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only) 		4 Approaches
0 Driveways
41.8934 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework.
Albuquerque, NM
Bernalillo Co.
United States 		Yale Blvd. NE / Camino de Salud
(35.08985, -106.62158) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2021 Roundabout constructed 2008. Concentric striped circulatory roadway. Roundabout removed 2020-2021 with construction of hospital building.
Chaparral, NM
Dona Ana Co.
United States 		NM-213 / NM-404
(32.03528, -106.46325) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.5482 		Other (At-Grade)
Single-Lane 		2012 Path for oversize-overweight vehicles through central island. ICD estimated from Google Maps linework.
Snowmass Village, CO
Pitkin Co.
United States 		Brush Creek Rd. / Wood Rd. / Kearns Rd.
(39.21053, -106.94725) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.7620 		Other (At-Grade)
Single-Lane 		2016 Right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Raymore, MO
Cass Co.
United States 		S Dean Ave. / W Lucy Webb Rd.
(38.79819, -94.49394) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
28.8551 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Swindon, England
Wiltshire
United Kingdom 		"Magic Roundabout" [A4312 / Drove Rd. / Fleming Way / A4289 (County Rd.) / Shrivenham Rd.]
(51.56285, -1.77147) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
66.0791 		Other (At-Grade)
Ring junction (3+ mini-roundabouts in ring) 		1972 Ring junction of five mini-roundabouts. ICD estimated from Google Maps linework.
Snowmass Village, CO
Pitkin Co.
United States 		Wood Rd. / Carriage Way
(39.21000, -106.94756) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
40.7179 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2016 ICD estimated from Google Maps linework.
Covington, GA
Newton Co.
United States 		US 278-GA 12 / GA 142
(33.59255, -83.79277) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
66.6560 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Janesville, WI
Rock Co.
United States 		E Racine St. / I-90 WB-I-39 NB Ramps
(42.67077, -88.98221) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
55.3230 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 Replaced cloverleaf interchange. ICD estimated from Google Maps linework.
Janesville, WI
Rock Co.
United States 		E Racine St. / I-90 EB-I-39 SB Ramps
(42.67098, -88.98493) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
51.8102 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 Replaced cloverleaf interchange. ICD estimated from Google Maps linework.
Pojoaque, NM
Santa Fe Co.
United States 		Cities of Gold Rd / West Gutierrez Street
(35.88258, -106.01321) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
113.2172 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Albuquerque, NM
Bernalillo Co.
United States 		Indian School Rd. NW / Menaul Blvd. NW Extension
(35.11061, -106.66163) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2012
Ixonia, WI
Jefferson Co.
United States 		STH 16 / American St. (CTH F)
(43.14647, -88.59080) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
47.0551 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Rubicon, WI
Dodge Co.
United States 		STH 60 / CTH P
(43.32538, -88.45889) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.5730 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Newport, OR
Lincoln Co.
United States 		SE Marine Science Dr. / Hatfield Marine Science Center entrance / (parking lot)
(44.62304, -124.04677) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.0530 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Kansas City, MO
Clay Co.
United States 		NW 108th St. / US 169 NB Ramps
(39.28944, -94.58446) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.5961 		Unknown
Multilane (2 Lane, unspecified) 		2013 Diamond interchange replaced signalized intersection. Series of three roundabouts. ICD estimated from Google Maps linework.
Kansas City, MO
Clay Co.
United States 		NW 108th St. / US 169 SB Ramps
(39.28944, -94.58625) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
43.4449 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 Diamond interchange replaced signalized intersection. Series of three roundabouts. ICD estimated from Google Maps linework.
Kansas City, MO
Clay Co.
United States 		NW 108th St. / N Summit St.
(39.28953, -94.58976) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.6717 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 Series of three roundabouts. ICD estimated from Google Maps linework.
Kansas City, MO
Platte Co.
United States 		N Congress Ave. / MO-152 WB On-ramp / NW 96th Terr.
(39.25531, -94.66793) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
55.4886 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2005 ICD estimated from Google Maps linework.
Kansas City, MO
Platte Co.
United States 		N Congress Ave. / MO-152 EB Off-ramp / N Serene Ave.
(39.25328, -94.66808) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.7908 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2005 ICD estimated from Google Maps linework.
Kansas City, MO
Platte Co.
United States 		N Serene Ave. / NW Prairie View Rd.
(39.25268, -94.66677) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.5950 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Kansas City, MO
Platte Co.
United States 		MO-45 (Tom Watson Pkwy.) / NW Union Chapel Rd. (MO K)
(39.21999, -94.73524) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
55.5165 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Kansas City, MO
Platte Co.
United States 		NW Union Chapel Rd. / NW Brink-Meyer Rd.
(39.21830, -94.73579) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.6842 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Kansas City, MO
Platte Co.
United States 		MO-45 (Tom Watson Pkwy.) / NW Brink-Myer Rd.
(39.22507, -94.75656) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
45.3352 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Riverside, MO
Platte Co.
United States 		Horizons Pkwy. / Argosy Casino Pkwy.
(39.15795, -94.64060) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
50.0090 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Riverside, MO
Platte Co.
United States 		Argosy Casino Pkwy. / US 69 NB Ramps / NW Tremont Trafficway
(39.16237, -94.62502) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
40.7455 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Kansas City, MO
Clay Co.
United States 		NW Briarcliff Pkwy. / MO-9 SB Ramps / NW Tullison Rd. / NW 38th St.
(39.16472, -94.59926) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
85.3440 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2012
Kansas City, MO
Clay Co.
United States 		NW Briarcliff Pkwy. / MO-9 NB Ramps / NW Platte Rd.
(39.16606, -94.59842) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
79.2480 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2012 Right-turn bypass lanes on north and east quadrants.
Smithville, MO
Clay Co.
United States 		MO-92 / S Commercial Ave.
(39.36881, -94.57949) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.9324 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
St Louis, MO
St. Louis Co.
United States 		N Forty Dr. / I-64-US 40 WB Ramps
(38.63631, -90.41822) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
50.3777 		Freeway Ramps (Grade-Separated)
Single-Lane 		2009 Frontage road connection replaced direct connection to S Spoede Rd. ICD estimated from Google Maps linework.
St Louis, MO
St. Louis Co.
United States 		S Forty Rd. / I-64-US 40 EB Ramps
(38.63496, -90.41724) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
48.5127 		Freeway Ramps (Grade-Separated)
Single-Lane 		2009 Frontage road connection replaced direct connection to S Spoede Rd. ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Bass Ave. / S Williams St.
(38.94899, -92.31709) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.8651 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Business Loop 70 / I-70 WB On-Ramp
(38.96647, -92.35328) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
1 Driveways
35.2871 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2016 Replaced older roundabout that was built in 1996. ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Business Loop 70 / I-70 EB Ramps / Interstate 70 Dr. SW
(38.96640, -92.35032) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
46.4304 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Tracy, CA
San Joaquin Co.
United States 		N Central Ave. / 6th St.
(37.73473, -121.42576) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.1698 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Santa Cruz, CA
Santa Cruz Co.
United States 		Pacific Ave. / Beach St.
(36.96282, -122.02388) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling all approaches) 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 Railroad tracks cut through part of circle. Separated two-way bicycle lane/cycle track along south side of intersection.
Ottawa, ON
Ottawa
Canada 		Barnstone Dr. / Cresthaven Dr.
(45.27323, -75.70859) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
28.5764 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Ottawa, ON
Ottawa
Canada 		Brian Coburn Blvd. / Mer Bleue Rd.
(45.44550, -75.49852) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.8687 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Ottawa, ON
Ottawa
Canada 		Campeau Dr. / Country Glen Way
(45.30270, -75.93268) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.8423 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Ottawa, ON
Ottawa
Canada 		Dundonald Dr. / River Mist Rd.
(45.24476, -75.73632) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.1134 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Madison, CA
Yolo Co.
United States 		SR 16 / CR 89
(38.68204, -121.96678) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019
Bloomington, IN
Monroe Co.
United States 		N Monroe St. / W 17th St. / W Arlington Rd.
(39.17914, -86.54712) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
37.0325 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Sandpoint, ID
Bonner Co.
United States 		Schweitzer Cutoff Rd / N Boyer Ave
(48.30915, -116.55190) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2017
Sandpoint, ID
Bonner Co.
United States 		N Boyer Ave / Larch St
(48.28018, -116.55663) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.9717 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States 		35th St. / Tower Terrace Rd.
(42.06130, -91.57655) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.9213 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Fourth leg is stubbed for future expansion. ICD estimated from Google Maps linework.
Mount Vernon, IA
Linn Co.
United States 		US-30 E / 10th Ave S
(41.91643, -91.42947) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
40.8813 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Mount Vernon, IA
Linn Co.
United States 		US-30 SE / IA-1(1st Ave S)
(41.91563, -91.42243) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
186.6343 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Peosta, IA
Dubuque Co.
United States 		Peosta St / NICC Dr
(42.44531, -90.84966) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
103.1146 		Other (At-Grade)
Single-Lane 		2012 Entrance to Northeast Iowa Community College ICD estimated from Google Maps linework.
(unincorporated), IA
Buchanan Co.
United States 		120th St. / Baxter Ave.
(42.61280, -92.05736) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2012 Rural with high-speed approaches.
Ankeny, IA
Polk Co.
United States 		SW Irvinedale Dr / NW Polk City Dr / SE Vintage Pkwy
(41.71706, -93.63888) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
49.9237 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Ashdod, Darom
Ashqelon
Israel 		HaMifrasim Roundabout
(31.79253, 34.63410) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
95.4225 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Ashdod, Darom
Ashqelon
Israel 		Uruguay Roundabout
(31.79031, 34.63051) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
35.5305 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Ashdod, Darom
Ashqelon
Israel 		Gil Kako Roundabout
(31.78736, 34.62773) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
36.5468 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Ashdod, Darom
Ashqelon
Israel 		Tsiyon Roundabout
(31.77878, 34.63857) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
48.7336 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Ashdod, Darom
Ashqelon
Israel 		HaShvatim Roundabout
(31.77770, 34.63610) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
65.9942 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Ashdod, Darom
Ashqelon
Israel 		Sderot Herzi / Har Shomron / Shevet Levi
(31.77915, 34.63315) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
38.5806 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Ashdod, Darom
Ashqelon
Israel 		Mishmesh / Mango
(31.77125, 34.63838) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
30.4610 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Ashdod, Darom
Ashqelon
Israel 		Sderot Ben Gurion / Ort
(31.81527, 34.64965) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
53.7888 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Ashdod, Darom
Ashqelon
Israel 		Ashdod Port
(31.82870, 34.65757) 		Roundabout
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
45.6631 		Unknown
Unknown 		ICD estimated from Google Maps linework.