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
Colchester, England
Essex
United Kingdom 		A134 / A1124 / B1022
(51.88702, 0.89340) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Colchester, England
Essex
United Kingdom 		Spring Lane Roundabout [A133 (Cymbeline Way) / A12 / Spring Ln.]
(51.89293, 0.86424) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Sudbury, England
Suffolk
United Kingdom 		A134 / B1115
(52.04713, 0.74534) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Sudbury, England
Suffolk
United Kingdom 		B1115 / Aubrey Dr. / Church Field Rd. / (parking)
(52.04843, 0.74729) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Sudbury, England
Suffolk
United Kingdom 		A134 / Clemont Ave.
(52.05214, 0.73087) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Long Melford, England
Suffolk
United Kingdom 		A134 / A131 / B1064
(52.05585, 0.71535) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Saint Charles, IL
Kane Co.
United States 		Burlington Rd. / Bolcum Rd.
(41.94162, -88.39775) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2020
Gatineau, QC
Gatineau
Canada 		Boulevard du Plateau / Rue de l'Atmosphère
(45.43401, -75.79581) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2007
Gatineau, QC
Gatineau
Canada 		Boulevard du Plateau / Rue de Bruxelles
(45.43571, -75.79960) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2007
Gatineau, QC
Gatineau
Canada 		Boulevard de Plateau / Rue de Prado
(45.43617, -75.80317) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2012
Gatineau, QC
Gatineau
Canada 		Boulevard du Plateau / Boulevard de l'Amérique-Française
(45.43494, -75.80516) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2012 Southeast leg stubbed.
Gatineau, QC
Gatineau
Canada 		Boulevard du Plateau / Boulevard d'Amsterdam
(45.43157, -75.80582) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.0000 		Other (At-Grade)
Single-Lane 		2019 East leg stubbed. Year Completed estimated (2019-2020).
Barrie, ON
Simcoe
Canada 		N Village Way / Live Eight Way
(44.34121, -79.68023) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.0000 		Other (At-Grade)
Single-Lane 		2014
Barrie, ON
Simcoe
Canada 		Live Eight Way / Park Place Blvd. / (parking)
(44.33760, -79.68131) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Year Completed estimated (2011-2013).
Newmarket, ON
York
Canada 		Fernbank Rd. / (unknown) / (parking)
(44.04355, -79.43718) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2005-2009).
Newmarket, ON
York
Canada 		Nellie Little Crescent / Kingsmere Ave. / Quaker Trl.
(44.04142, -79.43972) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011).
Aurora, ON
York
Canada 		Gateway Dr. / Pedersen Dr.
(44.01789, -79.45534) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (2002-2005).
Aurora, ON
York
Canada 		Hollandview Trl. / Woodruff Crescent / Hollidge Blvd.
(44.01096, -79.45395) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.0000 		Other (At-Grade)
Single-Lane 		1998 Year Completed estimated (1996-2002).
Aurora, ON
York
Canada 		Hollidge Blvd. / John West Way
(44.01147, -79.45102) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.0000 		Other (At-Grade)
Single-Lane 		1998 Year Completed estimated (1996-2002).
Aurora, ON
York
Canada 		Hartwell Way / Mavrinac Blvd.
(44.02043, -79.44055) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.0000 		Other (At-Grade)
Single-Lane 		2009
Aurora, ON
York
Canada 		Hartwell Way / Conover Ave.
(44.01954, -79.44469) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.0000 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (2002-2005).
Aurora, ON
York
Canada 		Mavrinac Blvd. / Spring Farm Rd. / Collingwood Ct.
(44.01725, -79.43922) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0000 		Other (At-Grade)
Single-Lane 		2009
Aurora, ON
York
Canada 		Spring Farm Rd. / Conover Ave.
(44.01623, -79.44361) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0000 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2002-2005).
Aurora, ON
York
Canada 		Mavrinac Blvd. / Borealis Ave. / Tonner Crescent
(44.01396, -79.43669) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2009
Aurora, ON
York
Canada 		Borealis Ave. / Conover Ave.
(44.01283, -79.44224) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2005).
Aurora, ON
York
Canada 		River Ridge Blvd. / Mavrinac Blvd.
(44.01125, -79.43539) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2009
Aurora, ON
York
Canada 		River Ridge Blvd. / Conover Ave.
(44.01004, -79.44110) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2005).
West Jefferson, OH
Madison Co.
United States 		SR 29 (Urbana-West Jefferson Rd.) / Old SR 29 / (parking)
(39.94435, -83.31128) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Single-Lane 		2019 Right-turn-only lanes on west and north legs. Year Completed estimated (2018-2019).
Colchester, England
Essex
United Kingdom 		Greenstead Roundabout: A133 (Saint Andrews Ave.-Clingoe Hill) / A134 (Colchester Causeway) / Greenstead Rd. / Avon Way
(51.88446, 0.93270) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Ring junction (3+ mini-roundabouts in ring) 		Ring junction of five multilane mini-roundabouts.
Marion, IN
Grant Co.
United States 		W 44th St. / (unknown)
(40.51701, -85.67483) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008).
Colchester, England
Essex
United Kingdom 		A134 / Middleborough / Sheepen Rd.
(51.89259, 0.89365) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Colchester Business Park, England
Essex
United Kingdom 		Newcomen Way / The Crescent
(51.92170, 0.92701) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Colchester, England
Essex
United Kingdom 		A1232 (Ipswich Rd.) / Highwoods Approach
(51.90936, 0.92639) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Highwoods, England
Essex
United Kingdom 		Highwoods Approach / Derwent Rd. / Eastwood Dr. / (parking)
(51.91076, 0.92254) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Highwoods, England
Essex
United Kingdom 		Highwoods Approach / Highclere Rd. / Highwoods Square
(51.91169, 0.91820) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Colchester, England
Essex
United Kingdom 		A133 (St Andrews Ave.) / A137 (Harwich Rd.)
(51.89175, 0.92193) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Colchester, England
Essex
United Kingdom 		East St. / Ipswitch Rd.
(51.89029, 0.91716) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Colchester, England
Essex
United Kingdom 		Hythe Hill / Maudlyn Rd.
(51.88438, 0.92409) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Colchester, England
Essex
United Kingdom 		Maudlyn Rd. / Ventura Dr.
(51.88383, 0.92419) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Colchester, England
Essex
United Kingdom 		Hythe Quay / Maudlyn Rd.
(51.88357, 0.92625) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Colchester, England
Essex
United Kingdom 		Hythe Hill / Hythe Quay / Hythe Station Rd.
(51.88427, 0.92624) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Colchester, England
Essex
United Kingdom 		A134 / Haven Rd.
(51.88028, 0.92680) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Colchester, England
Essex
United Kingdom 		A134 / Lightship Way / Hawkins Rd.
(51.88059, 0.93082) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Overland Park, KS
Johnson Co.
United States 		Metcalf Ave. / W 167th St.
(38.82551, -94.66777) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		2019 Year Completed estimated (2018-2020).
Overland Park, KS
Johnson Co.
United States 		W 159th St. / Blue Valley High School west entrance
(38.84002, -94.65839) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		3 Approaches
0 Driveways
42.6717 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016
Overland Park, KS
Johnson Co.
United States 		W 159th St. / Blue Valley High School east entrance
(38.84003, -94.65406) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		3 Approaches
0 Driveways
42.6717 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016
Overland Park, KS
Johnson Co.
United States 		W 159th St. / Mission Rd.
(38.84021, -94.63052) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2017 Right-turn-only lane on west leg.
Concord, MO
St. Louis Co.
United States 		Richmond Cavalry Dr. / Vicksburg Siege Ct.
(38.54358, -90.35063) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2014
Maeser, UT
Uintah Co.
United States 		Main St. / Aggie Blvd.
(40.45562, -109.56693) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Year Completed estimated (2009-2011).
Grand Junction, CO
Mesa Co.
United States 		Aviators Way / Eagle Dr.
(39.11972, -108.52625) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2006-2011).
Grand Junction, CO
Mesa Co.
United States 		Falcon Way / Sunstrand Way
(39.12315, -108.53169) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2006-2011).
Grand Junction, CO
Mesa Co.
United States 		Park Dr. / Meander Dr. / Meander Ct.
(39.09085, -108.57322) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2006-2011).
North Las Vegas, NV
Clark Co.
United States 		Moonlight Falls Ave. / Midnight Falls St.
(36.30951, -115.19364) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2004 Add-lane bypass lanes on all four legs. Year Completed estimated (2004-2005).
Las Vegas, NV
Clark Co.
United States 		Severence Ln. / N Tee Pee Ln.
(36.29558, -115.30141) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2005).
York, England
York
United Kingdom 		Heslington Ln. / Broadway
(53.94073, -1.06087) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Fulford, England
York
United Kingdom 		A19 / A64 WB Ramps / St Nicholas Ave.
(53.92436, -1.06609) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Fulford, England
York
United Kingdom 		A19 / A64 EB Ramps
(53.92589, -1.06703) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Fulford, England
York
United Kingdom 		St Nicholas Ave. / (parking)
(53.92260, -1.07364) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
1 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Heslington, England
York
United Kingdom 		University Rd. / Innovation Way
(53.94742, -1.04748) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
York, England
York
United Kingdom 		University Rd. / Wentworth Way / Siwards Way
(53.94964, -1.05684) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
York, England
York
United Kingdom 		Field Ln. / Kimberlow Ln. / (parking)
(53.95041, -1.03121) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
York, England
York
United Kingdom 		Hull Rd. / Field Ln. / Tranby Ave.
(53.95346, -1.03017) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Huntington, England
York
United Kingdom 		Monks Cross Dr. / Monks Cross Link / (parking)
(53.98897, -1.04203) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Huntington, England
York
United Kingdom 		Monks Cross Dr. / (parking)
(53.98898, -1.04770) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Huntington, England
York
United Kingdom 		Jockey Ln. / Monks Cross Dr. / (parking)
(53.98574, -1.04701) 		Roundabout
Existing 		All-Way Yield
Unknown 		6 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Huntington, England
York
United Kingdom 		A1036 (Malton Rd.) / Jockey Ln. / Martello Way
(53.98025, -1.04851) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Huntington, England
York
United Kingdom 		New Ln. / Jockey Ln.
(53.98629, -1.05904) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2+ lanes) w/ Traversable Central Island 		Two lane approach on south and east legs with no deflection.
Huntington, England
York
United Kingdom 		Huntington Rd. / Link Rd.
(53.98750, -1.06889) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
New Earswick, England
York
United Kingdom 		Haxby Rd. / Hawthorn Terr. / Link Rd.
(53.98690, -1.07227) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
York, England
York
United Kingdom 		Huntington Rd. / Byland Ave.
(53.97754, -1.07114) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
York, England
York
United Kingdom 		Haxby Rd. / Haileys Terr.
(53.97534, -1.07603) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
York, England
York
United Kingdom 		B1363 (Wigginton Rd.) / Fountayne St. / Bridge Ln.
(53.97136, -1.08208) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
York, England
York
United Kingdom 		B1224 (Wetherby Rd.) / Ridgeway / Beckfield Ln.
(53.95662, -1.13540) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
York, England
York
United Kingdom 		Askham Ln. / Ridgeway
(53.95203, -1.13558) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
York, England
York
United Kingdom 		Askham Ln. / Foxwood Ln.
(53.94415, -1.14085) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Askham Bryan, England
York
United Kingdom 		A1237 / Askham Ln. / Askham Bryan Ln. / Moor Ln.
(53.93626, -1.14454) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Askham Bryan, England
York
United Kingdom 		A1237 / A64 Ramps / Askham Fields Ln.
(53.92071, -1.15221) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Tadcaster, England
North Yorkshire
United Kingdom 		Bramham Crossroads [A64 / A1(M) Ramps / Main St. / Paradise Way]
(53.85583, -1.34646) 		Roundabout
Existing 		All-Way Yield
Unknown 		6 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Henderson, NV
Clark Co.
United States 		Kelso Dunes Ave. / Marks St.
(36.05279, -115.03762) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (1999-2003).
Henderson, NV
Clark Co.
United States 		Kelso Dunes Ave. / Julia St.
(36.05273, -115.04190) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (1999-2003).
Henderson, NV
Clark Co.
United States 		Cadence Crest Ave. / N Water St.
(36.06529, -114.96793) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2014 Painted splitter islands on west, north, and east legs. Year Completed estimated (2014-2015).
Henderson, NV
Clark Co.
United States 		E Serene Ave. / Goldhill Rd.
(36.02050, -115.11416) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009).
Henderson, NV
Clark Co.
United States 		E Serene Ave. / Jessup Rd. / McLeod Rd.
(36.02051, -115.10967) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009).
Henderson, NV
Clark Co.
United States 		E Serene Ave. / Manhattan Rd.
(36.02055, -115.10293) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009).
Henderson, NV
Clark Co.
United States 		S Racetrack Rd. / Newport Dr.
(36.02721, -114.94982) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 Right-turn-only lanes on east and west legs. Year Completed estimated (2016-2017).
San Jose, CA
Santa Clara Co.
United States 		Communications Hill Blvd. / Llano De Los Robles Ave.
(37.28371, -121.84892) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2017 North leg added 2020.
Kitchener, ON
Waterloo
Canada 		Max Becker Dr. / (unknown)
(43.40516, -80.50125) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (2001-2005).
Kitchener, ON
Waterloo
Canada 		Cotton Grass St/(unknown)
(43.40708, -80.50347) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (2001-2005).
Ephrata, WA
Grant Co.
United States 		SR 282 / Dodson Rd. / A St. SE
(47.30659, -119.55504) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2019 Lane line extensions over exits. http://www.ifiberone.com/columbia_basin/ephrata-roundabout-drastically-reduces-collisions-17-months-after-its-completion/article_e3201c6e-0818-11eb-9a93-572d8357bf49.html
Bend, OR
Deschutes Co.
United States 		Butler Market Rd. / Eagle Rd. / Cole Rd.
(44.08747, -121.25365) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 Opened October 7, 2020.
Champlain, NY
Clinton Co.
United States 		US 11 / I-87 SB Ramps
(44.98090, -73.45826) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 Year Completed estimated (2014-2016).
Champlain, NY
Clinton Co.
United States 		US 11 / I-87 NB Ramps
(44.98090, -73.45634) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 Year Completed estimated (2014-2016).
Arenzano, Liguria
Genoa
Italy 		Via di Francia / Via Don Minzoni
(44.40047, 8.68009) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Genoa, Liguria
Genoa
Italy 		Via degli Stivatori / Via dei Rallisti
(44.42614, 8.76779) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Genoa, Liguria
Genoa
Italy 		Via Borzoli / (unknown)
(44.43204, 8.86229) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Ceres, CA
Stanislaus Co.
United States 		Morgan Rd. / Aristocrat Dr.
(37.59034, -120.97537) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2019 Raised crosswalks. Year Completed estimated (2018-2019).
Paq'tnkek, NS
Antigonish
Canada 		Afton Rd / Rte 104 WB Ramps
(45.59666, -61.73600) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
60.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 http://porthawkesburyreporter.com/interchange-officially-opens-in-paqtnkek/
Paq'tnkek, NS
Antigonish
Canada 		Afton Rd. / Rte 104 EB Ramps / (unknown)
(45.59474, -61.73567) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 http://porthawkesburyreporter.com/interchange-officially-opens-in-paqtnkek/
Westfield, MA
Hampden Co.
United States 		Parker Ave. / Pochassic St. / Montgomery St.
(42.13113, -72.74647) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 stop-controlled traffic circle retrofit, near bridge
Shediac, NB
Westmorland
Canada 		Chesley St. / Rte 15 WB Ramps
(46.21116, -64.54385) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
60.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Third leg stubbed but will connect to Breaux Bridge St. https://skyscraperpage.com/forum/showthread.php?p=8206255