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
Avoca Borough, PA
Luzerne Co.
United States 		William St. / I-81 SB Ramps
(41.33570, -75.73790) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.2188 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Avoca Borough, PA
Luzerne Co.
United States 		SR 315 / I-81 SB Ramps
(41.33392, -75.73889) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
65.5320 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2016
Avoca Borough, PA
Luzerne Co.
United States 		SR 315 / I-81 NB Ramps / Navy Way Rd.
(41.33429, -75.73450) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
56.4971 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2015 Fifth leg is departure only to I-81 NB on-ramp. ICD estimated from Google Maps linework.
Avoca Beach, NSW
Central Coast
Australia 		Avoca Dr. / Cape Three Points Rd.
(-33.46477, 151.43107) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Avoca, NSW
Wingecarribee
Australia 		A48 (Illawarra Hwy.) / B73 (Sheepwash Rd.)
(-34.57509, 150.47828) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Avila Beach, CA
San Luis Obispo Co.
United States 		Avila Beach Dr. / Palisades Rd. / US 101 SB Ramps
(35.17977, -120.70042) 		Roundabout
Unknown 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.1960 		Freeway Ramps (Grade-Separated)
Single-Lane 		Anticipated opening in fall of 2024.
Avesta, Dalarna County
Avesta
Sweden 		Axel Johnsons väg / Myrgatan
(60.14056, 16.16863) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
23.1904 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Avesta, Dalarna County
Avesta
Sweden 		Corneliusgatan / Myrgatan
(60.14481, 16.16388) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5928 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Avesta, Dalarna County
Avesta
Sweden 		Axel Johnsons väg / Prästgatan
(60.14179, 16.16101) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.0003 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Avesta, Dalarna County
Avesta
Sweden 		Nybyvägen / Älvnäsleden / Corneliusgatan / Axel Johnsons väg
(60.14469, 16.15409) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.3766 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Avesta, Dalarna County
Avesta
Sweden 		Rte 68 / Dalavägen
(60.14087, 16.19167) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
48.1642 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Avesta, Dalarna County
Avesta
Sweden 		Rte 68 / Get Johannas väg / Friluftsvägen
(60.15058, 16.20173) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.4222 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Aventura, FL
Miami-Dade Co.
United States 		NE 32nd Ave. / NE 210th St. / NE 32nd Pl.
(25.96977, -80.13794) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Aventura, FL
Miami-Dade Co.
United States 		NE 210th St. / NE 31st Ct.
(25.96976, -80.13928) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Avelin, Hauts-de-France
Nord
France 		D54 / D917
(50.54777, 3.10019) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Avelin, Hauts-de-France
Nord
France 		D54 (Rue de Lille) / Rue de la Monette / Rue d'Antroeuilles
(50.54051, 3.08203) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Avelin, Hauts-de-France
Nord
France 		D549 (Rue de Seclin) / Rue de Lille
(50.53773, 3.08072) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Avelin, Hauts-de-France
Nord
France 		D549 (Rue de Seclin) / Rue d'Attiches
(50.54098, 3.07188) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
2 Driveways
65.0000 		Other (At-Grade)
Single-Lane
Aveley, WA
Swan
Australia 		Egerton Dr. / Windermere Blvd.
(-31.78777, 115.98866) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Aveley, WA
Swan
Australia 		Egerton Dr. / Strinesdale Blvd.
(-31.77969, 115.99071) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Ave Maria, FL
Collier Co.
United States 		Del Webb Way / (parking)
(26.30861, -81.44294) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Unknown
Single-Lane 		No splitter islands.
Avanhard, Odessa
Ovidiopol Raion
Ukraine 		Obizna doroha / Ovidiopolska doroha / vulytsia Skhidna
(46.44213, 30.62408) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Avalon Harbor, FL
Broward Co.
United States 		Harbor Dr. / 10th St.
(26.24321, -80.09758) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. Year Completed estimated (2004-2005).
Avalon Harbor, FL
Broward Co.
United States 		NE 26th Ave. / NE 12th St.
(26.24651, -80.09757) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2004 Painted splitter islands.
Avalon Harbor, FL
Broward Co.
United States 		NE 26th Ave. / NE 10th St.
(26.24321, -80.09758) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		3 Approaches
2 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. Year Completed estimated (2004-2005).
Avalon, CA
Los Angeles Co.
United States 		Casino Way / Crescent Ave. / Marilla Ave. / Whittley Ave.
(33.34498, -118.32692) 		Other
Existing 		All-Way Stop
Unknown 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Australind, WA
Harvey
Australia 		Paris Rd. / Grand Entrance
(-33.27414, 115.73395) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Australind, WA

Australia 		The Promenade / Grand Entrance
(-33.28151, 115.74318) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Australind, WA
Harvey
Australia 		Old Coast Rd. / Paris Rd. / (parking)
(-33.27902, 115.71446) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Austin, TX
Travis Co.
United States 		Stonelake Blvd. / (parking)
(30.40015, -97.73597) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2009 No mountable truck apron.
Austin, TX
Travis Co.
United States 		E St. Elmo Rd. / Todd Ln. / S Pleasant Valley Rd.
(30.20689, -97.74045) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2016
Austin, TX
Travis Co.
United States 		McNeil Dr. / Ribelin Ranch Dr.
(30.39501, -97.83129) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2008 Painted splitter islands and no mountable truck apron. ADT = 6,306 (Sept. 2014).
Austin, TX
Travis Co.
United States 		Ribelin Ranch Dr. / Ribelin Ranch Ct.
(30.39274, -97.83059) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2008 Painted splitter islands and no mountable truck apron. ADT = 309 (Jan. 2011).
Austin, TX
Travis Co.
United States 		Rio Grande St. / W 10th St.
(30.27368, -97.74812) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2012 Replaced all-way stop as part of bicycle boulevard project. ADT = 2,495 (May 2014).
Austin, TX
Travis Co.
United States 		Rio Grande St. / W 18th St.
(30.28152, -97.74523) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2012 Replaced all-way stop as part of bicycle boulevard project. ADT = 2,495 (May 2014).
Austin, TX
Travis Co.
United States 		Rio Grande St. / W 8th St.
(30.27181, -97.74883) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2012 Replaced all-way stop as part of bicycle boulevard project.
Austin, TX
Travis Co.
United States 		River Place Village Crossing / River Place Village Roundabout
(30.39223, -97.84433) 		Other
Existing 		Uncontrolled
None 		3 Approaches
1 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2005
Austin, TX
Travis Co.
United States 		Lynnbrook Dr. / Strand St.
(30.16779, -97.84352) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2006 Painted splitter islands.
Austin, TX
Travis Co.
United States 		Governors Hill / Governors Hill
(30.29101, -97.86417) 		Other
Existing 		Uncontrolled
None 		3 Approaches
1 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2002 No splitter islands.
Austin, TX
Travis Co.
United States 		Island Oak Dr. / Auction Oak Dr.
(30.15767, -97.80155) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2006
Austin, TX
Travis Co.
United States 		Bolton St. / Huxley St.
(30.17099, -97.83704) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2004 No splitter islands.
Austin, TX
Travis Co.
United States 		Johnny Weismuller Ln. / Marcus Abrams Blvd.
(30.15087, -97.84303) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2003-2005).
Austin, TX
Travis Co.
United States 		Marcus Abrams Blvd. / Jim Thorpe Ln.
(30.15292, -97.84130) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2003-2005).
Austin, TX
Hays Co.
United States 		Bernia Dr. / Escarpment Blvd.
(30.16842, -97.91271) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2013-2014).
Austin, TX
Travis Co.
United States 		Trissino Dr. / Escarpment Blvd.
(30.17229, -97.91003) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2013
Austin, TX
Travis Co.
United States 		Palisades Pkwy. / Mediterra Point / Bella Mar Trl.
(30.34459, -97.91003) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		2007 Stop lines used with yield signs. Year Completed estimated (2006-2008).
Austin, TX
Travis Co.
United States 		Davis Ln. / Leo St.
(30.19038, -97.82537) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2014 .
Austin, TX
Travis Co.
United States 		Winterstein Dr. / Sweet Clover Dr.
(30.19060, -97.82099) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2003-2005).
Austin, TX
Travis Co.
United States 		Campfield Pkwy. / Empress Blvd.
(30.19156, -97.81795) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2003-2005).
Austin, TX
Travis Co.
United States 		Keepsake Dr. / Empress Blvd.
(30.18869, -97.81841) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2003 .
Austin, TX
Travis Co.
United States 		Keepsake Dr. / Dulcet Dr.
(30.18818, -97.81580) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2003 .
Austin, TX
Travis Co.
United States 		Mueller Blvd. / Aldrich St. / Mueller Central Dr.
(30.29807, -97.70716) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Partially completed in 2005.
Austin, TX
Travis Co.
United States 		W. Riverside Dr. / (unknown)
(30.26202, -97.75156) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 .
Austin, TX
Travis Co.
United States 		Sandra Muraida Way / Electric Dr.
(30.26723, -97.75520) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2009 .
Austin, TX
Travis Co.
United States 		E 51st St. / I-35 SB Ramps
(30.31028, -97.71149) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
67.0548 		Other (At-Grade)
Multilane (3+ Lane) 		2018 .
Austin, TX
Williamson Co.
United States 		Lakeline Mall Dr. / Lyndhurst St.
(30.47763, -97.78664) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2016).
Austin, TX
Travis Co.
United States 		Center Lake Dr. / Parmer Ridge Dr.
(30.40955, -97.65799) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2017
Austin, TX
Travis Co.
United States 		Ausblick Ave. / Peafowl St.
(30.14491, -97.71121) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2022 Year Completed estimated (2022-2023).
Austin, TX
Travis Co.
United States 		Ausblick Ave. / Turaco Trl.
(30.14320, -97.70775) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2022 Year Completed estimated (2022-2023).
Austin, TX
Travis Co.
United States 		Ausblick Ave. / Chrysler Bend
(30.14531, -97.71965) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2020).
Austin, TX
Williamson Co.
United States 		(unknown)
(30.44990, -97.74539) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022 Lane change required for west-to-north movement.
Austin, TX
Travis Co.
United States 		Hidden West Blvd. / Strathern Dr.
(30.28764, -97.63601) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Unknown
Single-Lane 		2018 No truck apron. No splitter island on south leg. Pedestrian crossings adjacent to circulatory roadway.
Austin, TX
Travis Co.
United States 		Natures Bend / Bowery Trl.
(30.38970, -97.66821) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2012).
Austin, TX
Travis Co.
United States 		Natures Bend / Waterfall Way
(30.39222, -97.66679) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2012).
Aurora, CO
Arapahoe Co.
United States 		E Ellsworth Ave. / Robertsdale St.
(39.71661, -104.67347) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019).
Aurora, CO
Arapahoe Co.
United States 		E Ellsworth Ave. / Trussville St. / 1st Ave.
(39.71830, -104.66897) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2020-2021).
Aurora, CO
Arapahoe Co.
United States 		S Sampson Gulch Way / E Clifton Dr.
(39.56850, -104.69683) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2017).
Aurora, CO
Denver Co.
United States 		Yosemite Way. / First Ave. / Dayton St.
(39.71878, -104.87592) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
49.6079 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Aurora, CO
Arapahoe Co.
United States 		Copperleaf Blvd. / S Tibet St.
(39.62772, -104.72553) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.0740 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 ICD estimated from Google Maps linework.
Aurora, CO
Arapahoe Co.
United States 		Copperleaf Blvd. / S Tempe St.
(39.62637, -104.72778) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
43.2351 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 ICD estimated from Google Maps linework.
Aurora, CO
Arapahoe Co.
United States 		S Old Tom Morris Rd. / Catawba Cir. / (golf course parking lot)
(39.68629, -104.70910) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.0875 		Other (At-Grade)
Single-Lane 		2000 Windmill in central island. Year Completed estimated (1999-2003). ICD estimated from Google Maps linework.
Aurora, CO
Arapahoe Co.
United States 		E Florida Ave. / S De Gaulle Way / S Duquesne Ct.
(39.69027, -104.70622) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
56.0618 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (2003-2004). ICD estimated from Google Maps linework.
Aurora, IL
Kane Co.
United States 		Sullivan Rd. / N Highland Ave.
(41.78864, -88.32894) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
28.4960 		Other (At-Grade)
Single-Lane 		2016 date: https://www.linkedin.com/pulse/new-roundabout-opens-aurora-il-kevin-kassay ICD estimated from Google Maps linework.
Aurora, CO
Arapahoe Co.
United States 		E Harvard Ave. / S Anaheim St. / Illif Station Rd.
(39.67177, -104.82563) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.6103 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
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).
Auraria, CO
Denver Co.
United States 		Saint Francis Way / 11th St.
(39.74196, -105.00110) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Augustów, Podlaskie
Augustowski
Poland 		National Road 16 (Joachima Chreptowicza - Wojska Polskiego) / Mazurska / Wojska Polskiego
(53.83725, 22.97217) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Augustów, Podlaskie
Augustowski
Poland 		National Road 16 (Mazurska) / Raczkowska / National Road 8-E67 Ramps
(53.84563, 22.95039) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Augustów, Podlaskie
Augustowski
Poland 		National Road 16 (Mazurska) / National Road 8-E67 Ramps
(53.84298, 22.93945) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Augustine Heights, QLD
Ipswich
Australia 		Augusta Pkwy. / Santa Monica Dr. / Grangewood Ave.
(-27.65703, 152.88968) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Augusta, GA
Richmond Co.
United States 		Berckmans Rd. / Ingleside Dr. / Willow Ridge Dr.
(33.49395, -82.03032) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 Opened November 2020. https://www.augustachronicle.com/story/news/2020/11/09/without-patrons-masters-tournament-traffic-light/114797868/
Augusta, GA
Richmond Co.
United States 		Druid Park Ave. / Laney Walker Blvd.
(33.47145, -81.99638) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.8953 		Other (At-Grade)
Single-Lane 		2018 https://www.wrdw.com/content/news/Roundabouts-nearing-completion-across-Augusta-491061611.html ICD estimated from Google Maps linework.
Augusta, GA
Richmond Co.
United States 		Twiggs St. / Old Savannah Rd. / Martin Luther King Jr Blvd. / Picquet Ave.
(33.45716, -81.97994) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.8642 		Other (At-Grade)
Single-Lane 		2018 Combined two three-way intersections, one previously controled by a single Yield, the other controlled by a single Stop. https://www.wrdw.com/content/news/Roundabouts-nearing-completion-across-Augusta-491061611.html ICD estimated from Google Maps linework.
Augusta, GA
Richmond Co.
United States 		Twiggs St. / James Brown Blvd. (9th St.) / Wrightsboro Rd. / Nicholas St.
(33.45946, -81.97593) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
51.8128 		Other (At-Grade)
Single-Lane 		2019 https://www.wjbf.com/csra-news/drivers-see-double-the-traffic-circle/ ICD estimated from Google Maps linework.
Augusta, GA
Richmond Co.
United States 		Wheeler Rd. / Aumond Rd.
(33.48981, -82.05141) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.9052 		Other (At-Grade)
Single-Lane 		2019 https://www.wjbf.com/news/out-there-somewhere/out-there-somewhere-wrong-way-a-roundabout/ ICD estimated from Google Maps linework.
Augusta, ME
Kennebec Co.
United States 		Rte 3 / I-95 NB Ramps
(44.35353, -69.78083) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.1156 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Augusta, ME
Kennebec Co.
United States 		Rte 3 / I-95 SB Ramps / Old Belgrade Rd.
(44.35796, -69.78470) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
46.1121 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Augusta, GA
Richmond Co.
United States 		Mason McKnight Jr Pkwy. / Pleasant Home Rd.
(33.49361, -82.09917) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.8363 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Augusta, ME
Kennebec Co.
United States 		US 202 / Rte. 17 / Rte. 11 / Rte. 27
(44.31047, -69.77929) 		Rotary
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
71.7881 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Augusta, ME
Kennebec Co.
United States 		Cony Circle (Rte. 9 / Rte. 100 / Rte. 17 / Rte. 105)
(44.31622, -69.76796) 		Roundabout
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
55.5448 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Converted from old traffic circle to roundabout. Previously controlled by circle ICD estimated from Google Maps linework.