Roundabouts Database

29359 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.


Search Advanced Search Export as KML
City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType 		Year Completed Comments
Black Diamond, WA
King Co.
United States 		SE Auburn Black Diamond Rd. / Ten Trails Pkwy. SE
(47.31106, -122.03510) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.4528 		Other (At-Grade)
Single-Lane 		2019 North leg added 2021-2022.
Brighton, CO
Adams Co.
United States 		Cherry Blossom Dr. / Willow Oak St. / N Golden Eagle Pkwy.
(39.99599, -104.74341) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2018
Brighton, CO
Adams Co.
United States 		Longs Peak St. / N Golden Eagle Pkwy.
(39.99224, -104.74163) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2018 South leg stubbed. Year Completed estimated (2018-2019).
Lochbuie, CO
Weld Co.
United States 		Fletcher Ave. / King St.
(40.00386, -104.74235) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Lochbuie, CO
Weld Co.
United States 		Fletcher Ave. / Jewel St.
(40.00385, -104.74486) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on three legs.
Lochbuie, CO
Weld Co.
United States 		Flatcher Ave. / Freestone St.
(40.00392, -104.74903) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on side street.
Dotsero, CO
Eagle Co.
United States 		Colorado River Rd. / US 6 / I-70 Frontage Rd. / I-70 WB On-Ramp
(39.64841, -107.06570) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 Year Completed estimated (2011-2015).
Parachute, CO
Garfield Co.
United States 		Old Hwy 6 / I-70 EB Ramps / (unknown)
(39.42828, -108.07440) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.9120 		Freeway Ramps (Grade-Separated)
Single-Lane 		2012
Härnösand, Västernorrland
Härnösand
Sweden 		Stationsgatan / Nybrogatan
(62.63489, 17.92961) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Härnösand, Västernorrland
Härnösand
Sweden 		Nybrogatan / Torsviksgatan / Terminalgatan
(62.63429, 17.93295) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Härnösand, Västernorrland
Härnösand
Sweden 		Stationsgatan / Djuphammsvägen / Bondsjöleden
(62.63719, 17.93243) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Härnösand, Västernorrland
Härnösand
Sweden 		Bondsjöleden / Idrottsvägen / Kaptensgatan
(62.63707, 17.92522) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Härnösand, Västernorrland
Härnösand
Sweden 		Brännavägen / Gånsviksvägen
(62.62819, 17.95998) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Kristianstad, Skåne County
Kristianstad
Sweden 		Rte 118 / E22 NB Ramps
(56.02453, 14.21201) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
67.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2017 Elliptical shaped. ICD = 67 m x 61 m. Year Completed estimated (2015-2018).
Kristianstad, Skåne County
Kristianstad
Sweden 		Långebrogatan / Allégatan
(56.02177, 14.14423) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Fruit Cove, FL
St. Johns Co.
United States 		Summerset Dr. / South Bridge Creek Dr.
(30.06067, -81.65727) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
Fruit Cove, FL
St. Johns Co.
United States 		Worthington Pkwy. / Rothmoor Ln. / Farlow Way
(30.07288, -81.64332) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Edgewater, CO
Jefferson Co.
United States 		Pierce St. / W 24th Ave.
(39.75123, -105.07204) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://edgewaterecho.com/2022/03/new-roundabout-open-at-24th-avenue-and-pierce-street/
Fruit Cove, FL
St. Johns Co.
United States 		Turning Leaf Ave. / Teresa Ct. / Nottage Hill St. / Kenwood St.
(30.06607, -81.63832) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2006 One-stage pedestrian crossings on all legs.
Trondheim, Trøndelag
Trondheim
Norway 		Skippergata / Styrmannsgata / Kobbes gate
(63.43910, 10.41840) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Trondheim, Trøndelag
Trondheim
Norway 		Innherredsveien / Dyre Halses gate / Bassengbakken
(63.43584, 10.41730) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Trondheim, Trøndelag
Trondheim
Norway 		Bromstadvegen / Innherensveien
(63.43508, 10.45711) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Trondheim, Trøndelag
Trondheim
Norway 		Presthusvegan / Kochhaugvegen
(63.42426, 10.51748) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Trondheim, Trøndelag
Trondheim
Norway 		Vikelvfaret / Kochhaugvegen
(63.42146, 10.53367) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Summerville, SC
Dorchester Co.
United States 		Navaho Cir.
(32.98813, -80.22904) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Buildings in central island.
Trondheim, Trøndelag
Trondheim
Norway 		Ranheimslivegen / Stasjonsvegen
(63.42845, 10.53871) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Stjørdal, Trøndelag
Stjørdal
Norway 		Sandfærhus / Sandfærhusveien
(63.44840, 10.91418) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Mountainside, NJ
Union Co.
United States 		Summit Ln. / W R Tracy Dr.
(40.68702, -74.36399) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Downingtown, PA
Chester Co.
United States 		Applecross Blvd. / Bolero Dr.
(40.03412, -75.77800) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Pasco, WA
Franklin Co.
United States 		Chapel Hill Blvd. / Road 76
(46.26355, -119.19001) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2018-2021).
Victoria Park, FL
Broward Co.
United States 		NE 6th St. / NE 14th Ave.
(26.13009, -80.12943) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (2002-2003).
Harbordale, FL
Broward Co.
United States 		Miami Rd. / SE 16th Ct.
(26.10123, -80.13418) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Lubbock, TX
Lubbock Co.
United States 		Oakridge Ave. / 32nd St.
(33.56475, -101.96107) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on three legs.
Olney, MD
Montgomery Co.
United States 		Fox Valley Dr. / Hillcroft Dr.
(39.12441, -77.07962) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
Lubbock, TX
Lubbock Co.
United States 		(unknown) / (unknown)
(33.60862, -101.89891) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Dundalk, Co Louth

Ireland 		N52 (Eastern Bypass Rd.) / M1 Ramps
(53.97072, -6.42384) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
Buck Lake, FL
Leon Co.
United States 		Pedrick Rd. / Easton Glen Dr. / Countryside Dr.
(30.45227, -84.18178) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		1998 Year Completed estimated (1994-1999).
Panama City Beach, FL
Bay Co.
United States 		Pier Park Dr. / L C Hilton Jr Dr.
(30.21809, -85.87348) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Panama City Beach, FL
Bay Co.
United States 		Wild Heron Way / Prospect Promenade / Salamander Trl.
(30.28015, -85.97333) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Niceville, FL
Okaloosa Co.
United States 		Rocky Bayou Dr. / (parking)
(30.51345, -86.44694) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2015 Painted truck apron. Year Completed estimated (2013-2018).
Niceville, FL
Okaloosa Co.
United States 		Revell St. / (parking)
(30.51567, -86.45816) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2011 Painted truck apron. Year Completed estimated (2010-2012).
Niceville, FL
Okaloosa Co.
United States 		(shopping center entrance) / (parking)
(30.51614, -86.46230) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2011 Merging right-turn bypass lane with painted splitter island on south leg. Year Completed estimated (2010-2012).
Newry, N. Ireland
Newry, Mourne & Down
United Kingdom 		Damolly Roundabout [A28 (Belfast Rd. - Carnbane Way) / Ashgrove Rd. / Belfast Rd.]
(54.19581, -6.33302) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Troon, Scotland
South Ayrshire
United Kingdom 		A759 / A78 NB Off-Ramp / (frontage road)
(55.56771, -4.63841) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Newtownards, N. Ireland
North Down & Ards
United Kingdom 		Comber Road Roundabout [A20 (Castlebawn Rd. - Messines Rd.) / A21 (Comber Rd.)]
(54.58452, -5.69789) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Lisburn, N. Ireland
Lisburn & Castlereagh
United Kingdom 		A519 (Prince William Rd. - Thiepval Rd.) / Bentrim Rd.
(54.51524, -6.05495) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Citrus Ridge, FL
Indian River Co.
United States 		Citrus Springs Blvd. SW / Key Lime Manor SW
(27.59521, -80.44222) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Palm Coast, FL
Flagler Co.
United States 		Northshore Ave. / Northshore Dr.
(29.60772, -81.19145) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Palm Coast, FL
Flagler Co.
United States 		Sweetgum Ln. / Bourganville Dr. / Conservatory Dr.
(29.61802, -81.23768) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
St Augustine, FL
St. Johns Co.
United States 		Beacon Lake Pkwy. / Twin Creeks Dr. / (parking)
(30.07432, -81.47063) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
Mechanicsburg, PA
Cumberland Co.
United States 		Orchard Blvd. / Mcintosh Dr.
(40.18977, -76.96065) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Mechanicsburg, PA
Cumberland Co.
United States 		Haralson Dr. / Norland St.
(40.19355, -76.95545) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Mechanicsburg, PA
Cumberland Co.
United States 		Haralson Dr. / Stellar Dr.
(40.19368, -76.95742) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Midlothian, VA
Chesterfield Co.
United States 		Ashwell Dr. / Langford Ln. / Calcutt Ln.
(37.54261, -77.64083) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Varina, VA
Goochland Co.
United States 		Randolph Square Pkwy. / W Square Dr. / E Square Ln.
(37.58275, -77.62500) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Mechanicsville, VA
Hanover Co.
United States 		Honey Meadows Rd. / Meadow Pond Dr. / Harvest Honey Rd.
(37.67241, -77.41173) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2007-2008).
Varina, VA
Henrico Co.
United States 		New Market Village Blvd. / New Market Village Pkwy.
(37.48323, -77.36220) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
Chester, VA
Chesterfield Co.
United States 		Iron River Dr. / Berkley Mill Dr.
(37.35652, -77.46201) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2016-2017).
Chester, VA
Chesterfield Co.
United States 		Iron River Dr. / Bradenton Dr. / Weatherby Dr.
(37.35467, -77.46282) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2016).
Baltimore, MD
Baltimore City
United States 		Washington Pl. / Mount Vernon Pl.
(39.29756, -76.61568) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Sebastian, FL
Indian River Co.
United States 		Lakshmi Pl. / Kashi Ct.
(27.80103, -80.50280) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
New Bern, NC
Craven Co.
United States 		W New Bern Pkwy. / Clock Dr.
(35.12991, -77.12486) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands on side street.
Daytona Beach, FL
Volusia Co.
United States 		Oakwood Ave. / Clearwater Rd.
(29.18034, -81.03190) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Palm Coast, FL
Flagler Co.
United States 		Ave Royale / Cam del Mar / Viscaya Dr. / Ave de la Mar
(29.57639, -81.17553) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Carver Square, FL
Palm Beach Co.
United States 		SW 6th Ave. / SW 2nd St.
(26.45795, -80.07912) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Carver Square, FL
Palm Beach Co.
United States 		SW 2nd St. / SW 8th Ave.
(26.45792, -80.08108) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
The Set, FL
Palm Beach Co.
United States 		SW 1st St. / SW 9th Ave
(26.45976, -80.08225) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Pineapple Grove Arts District, FL
Palm Beach Co.
United States 		NE 2nd Ave. / NE 3rd St.
(26.46712, -80.07125) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
San Luis Obispo, CA
San Luis Obispo Co.
United States 		Tank Farm Rd. / Orcutt Rd.
(35.25030, -120.62523) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.slocity.org/government/department-directory/public-works/programs-and-services/capital-improvement-projects/roundabouts
Hamilton, Scotland
South Lanarkshire
United Kingdom 		A72 / Castle St. / Mole Hill
(55.77926, -4.03406) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Hamilton, Scotland
South Lanarkshire
United Kingdom 		A72 (Palace Grounds Rd.) / (parking)
(55.77793, -4.03041) 		Roundabout
Existing 		All-Way Yield
Pedestrian Signal (red-yellow-green to drivers) 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		Left-turn-only lanes on all legs.
Hamilton, Scotland
South Lanarkshire
United Kingdom 		A723 / A72 / Keith St.
(55.77612, -4.02959) 		Signalized Roundabout/Circle
Existing 		Signal
Pedestrian Signal (red-yellow-green to drivers) 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane) 		Pedestrian access to central island.
Harbor Village, FL
Broward Co.
United States 		Harbor Dr. / NE 9th St.
(26.24056, -80.09759) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. Year Completed estimated (2004-2005).
Harbor Village, FL
Broward Co.
United States 		Harbor Dr. / NE 6th St.
(26.23734, -80.09797) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2004 Painted splitter islands.
Camp Lejeune, NC
Onslow Co.
United States 		Autumn Oval
(34.71248, -77.39483) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
New Bern, NC
Craven Co.
United States 		Haley Ray Ln. / Drew Ave. / Austin Ave.
(35.03380, -77.01924) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on three legs.
Newport, NC
Carteret Co.
United States 		White Sands Blvd. / Deer Run / Merry Woods Dr.
(34.80021, -76.86634) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Belfair, WA
Mason Co.
United States 		SR 3 / Log Yard Rd.
(47.46778, -122.80455) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2020 Central island truck apron and external truck aprons for long trucks making turns. Year Completed estimated (2018-2021).
Fort Pierce, FL
St. Lucie Co.
United States 		N 17th St. / Ave. Q
(27.46572, -80.34160) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Saint Lucie West, FL
St. Lucie Co.
United States 		NW St James Blvd. / NW Dover Ct. / NW Sheffield Cir. / NW Stratford Ln.
(27.36057, -80.36986) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island.
Saint Lucie West, FL
St. Lucie Co.
United States 		SW Lake Forest Way / SW Talquin Ln.
(27.30100, -80.38085) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Saint Lucie West, FL
St. Lucie Co.
United States 		SW Newport Isles Blvd. / Brigantine Pl.
(27.25873, -80.40850) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Saint Lucie West, FL
St. Lucie Co.
United States 		Tradition Pkwy. / SW Stony Creek Way
(27.26483, -80.45534) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2005 Year Completed estimated (2004-2006). North leg added 2009-2010. South leg added 2019-2021.
Tradition, FL
St. Lucie Co.
United States 		SW Stony Creek Way / SW Stony Creek Way
(27.26604, -80.45506) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Citrus Ridge, FL
Indian River Co.
United States 		55th Ave. SW / W 1st Square SW / E 1st Square SW
(27.60148, -80.44270) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Citrus Ridge, FL
Indian River Co.
United States 		16th Manor / 76th Ave.
(27.63326, -80.48669) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Citrus Ridge, FL
Indian River Co.
United States 		79th Ave. / 16th Manor
(27.63326, -80.48939) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Bradford, England
Bradford
United Kingdom 		Saint Enoch's Rd. / Watty Hall Rd. / Brownroyd Hill Rd.
(53.76991, -1.77947) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Yeadon, England
Leeds
United Kingdom 		A658 (Green Ln. - Apperley Ln.) / A65 (New Rd. - New Road Side)
(53.85801, -1.68941) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
College Park, MD
Prince George's Co.
United States 		Stadium Dr. / Alumni Dr.
(38.99151, -76.94948) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified)
Greenbelt, MD
Prince George's Co.
United States 		Golden Triangle Dr. / (parking)
(38.99762, -76.89644) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Cascade, ID
Valley Co.
United States 		Discovery Dr. / Village Dr. / Arling Center Ct. / (parking)
(44.66944, -116.12408) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2005 Racetrack shaped. ICD = 150 ft x 120 ft.
Orbe, Vaud
Jura-Nord vaudois District
Switzerland 		Route de Valeyres / Chemin de Suchet / Chemin de Montchoisi
(46.73467, 6.53041) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Middletown, MD
Frederick Co.
United States 		Smithfield Dr. / Layla Dr. / Hoffman Dr.
(39.44814, -77.52097) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Toano, VA
James City Co.
United States 		Weathers Blvd. / Kenton Ct.
(37.40490, -76.80636) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Wanchaq, Cusco
Province of Cusco
Peru 		Ovalo de Pachacutec
(-13.53178, -71.96825) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Aberdeen, MD
Harford Co.
United States 		Heathland Trl. / Spindrift Rd. / Bentgrass Dr.
(39.49427, -76.20490) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Radkersburg, Styria
Südoststeiermark District
Austria 		B69 (Halbenrainer Straße - Stadtgrabenstraße) / L204 (Doktor-Kamniker Straße - Langgasse)
(46.69124, 15.98790) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Poplar Bluff, MO
Butler Co.
United States 		Highway PP / Township Line Rd.
(36.76733, -90.46486) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2016).
(unincorporated), SC
Richland Co.
United States 		Alpine Rd. / Old Percival Rd.
(34.06555, -80.90815) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2021