9831 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType
Year Completed Comments
Fitchburg, MA
Worcester Co.
United States
River St (Rte 2A, 31)/Kimball St (Rte 12)/Daniels St
(42.58252, -71.81891)
Neighborhood Traffic Circle
Existing
Other
Unknown
4 Approaches
2 Driveways
Other
Single-Lane
Control Type; All way Yield, except for Daniel St. A crosswalk over River St is missing. River St WB has a large median, no crosswalk utilizing it. Industrial mixed-use context.
Mashpee, MA
Barnstable Co.
United States
Rock Landing Rd./Cross Rd./Greensward Rd.
(41.57286, -70.47406)
Neighborhood Traffic Circle
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Private roads. Mixed Stop-controlled and free-merge.
Norwood, MA
Norfolk Co.
United States
Washington St./Upland Rd./Prospect St./Fulton St.
(42.20417, -71.19667)
Other
Existing
Other
Unknown
5 Approaches
3 Driveways
Other
Single-Lane
Wide circular roadway New Pavement markings on circular roadway approx 2016 (e.g. splitter island, traffic lanes dedicated LT T RT on Prospect St) New pavement markings to extend/complete central island. Markings go into roadway on washington street. no additional pm on Washington street to delineate TL. Missing or submerged curbs, various layers of resurfacing and fixtures of potholes. Sidewalks present, CW present CW SB along Washington St very long (2 x 70 - 90 ft) possible drainage issues, general water management concerns with condition existing inlets Bus lane 34E on Washington Street; bus stop just south of traffic circle
Newburyport, MA
Essex Co.
United States
Spofford St./Merrimac St./Moseley Ave.
(42.83148, -70.90667)
Other
Existing
Other
Unknown
5 Approaches
0 Driveways
Other
Single-Lane
2013 Stop control and painted splitter island on west leg. Year Completed estimated (2013-2014).
Winchester, MA
Middlesex Co.
United States
Main St (Rte 38)/Everell Rd/Bacon St/Grove St
(42.44236, -71.13586)
Neighborhood Traffic Circle
Existing
Other
None
5 Approaches
0 Driveways
Other
Single-Lane
Westborough, MA
Worcester Co.
United States
E Main St./Milk St./South St./Brigham St.
(42.26951, -71.61304)
Other
Existing
Other
Unknown
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
Mix of stop and yield control, parking along circulatory roadway, pedestrian access to central island.
Frankfort, KY
Franklin Co.
United States
Capital Ave./E State St.
(38.18832, -84.87520)
Other
Existing
Other
None
4 Approaches
0 Driveways
Other
Single-Lane
Mix of stop and yield control.
Leitchfield, KY
Grayson Co.
United States
W Main St./N Main St./E Main St./S Main St.
(37.48011, -86.29373)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Yielding on circulatory roadway; pedestrian crossings to building in central island.
Salzburg, Salzburg
Salzburg
Austria
Rudolfsplatz
(47.79751, 13.05317)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
Unknown
Multilane (3+ Lane)
Circulating traffic yields to entering traffic.
Málaga, Andalusia
Málaga
Spain
Calle María Victoria Atencia, 1
(36.72666, -4.48015)
Roundabout
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
One stop-controlled entry.
Bardstown, KY
Nelson Co.
United States
US 31E/US 150/S 3rd St.
(37.80915, -85.46683)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Building in central island with pedestrian access across circulatory roadway. Circulating lanes yield to entering lanes on two legs.
Norrköping, Ostergotland County
Norrköping
Sweden
Kungstorget (Norra Promenaden/Kungsgatan/Ingelstagatan/Stockholmsvägen)
(58.59487, 16.17541)
Other
Existing
Other
None
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
Partially signalized, partially yield control. Trams through central island.
Havana, Havana

Cuba
Calle 114/Carretera a Rancho Boyeros
(23.04930, -82.41934)
Rotary
Existing
Other
Unknown
3 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Mix of yield-controlled and uncontrolled entries.
Trenton, NJ
Mercer Co.
United States
Brunswick Circle (Brunswick Ave./Lawrenceville Rd./Stawberry St.)
(40.24528, -74.74283)
Rotary
Existing
Other
Unknown
5 Approaches
0 Driveways
Unknown
Multilane (2 Lane)
Vehicles in circulatory roadway must yield to the northeast entry.
East Longmeadow, MA
Hampden Co.
United States
Center Square (Maple St./Shaker Rd./Prospect St./Somers Rd./Pleasant St./Elm St./N Main St.)
(42.06482, -72.51288)
Other
Existing
Other
Unknown
7 Approaches
0 Driveways
Other
Single-Lane
Seven way intersection. Mixture of stop signs and yield, including yields within the circle. Appeared in Ripley's Believe It or Not: https://www.thehotiron.com/index.php/site/comments/wisconsin_roundabouts_to_a_native_massachusetts_rotary_driver
Bakersfield, CA
Kern Co.
United States
Garces Circle (Golden State Ave./Chester Ave./30th St.)
(35.38691, -119.01878)
Rotary
Existing
Other
None
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
1935 Four of the approaches have yield-control. One has a stop sign. SR 204 is on a grade separation above the traffic circle.
Corenc, Auvergne-Rhone-Alpes
Isère
France
Avenue du Vercors/Avenue de Belledonne
(45.21173, 5.76306)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Parking in circulatory roadway.
Fort Worth, TX
Tarrant Co.
United States
W Morningside Dr./S Main St.
(32.71422, -97.32667)
Rotary
Existing
Other
Unknown
3 Approaches
1 Driveways
Other
Single-Lane
Traffic in circle yields to incoming traffic.
League City, TX
Galveston Co.
United States
Brookport Dr./Pinnacle Park Dr.
(29.47087, -95.09951)
Other
Existing
Other
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2015 "TO ONCOMING TRAFFIC" plaque under each yield sign on north and south legs. Stop control on east leg. Year Completed estimated (2014-2015).
Grand Falls-Windsor, NL
Newfoundland and Labrador
Canada
High St./Mill Rd./Church Rd./Cabot Rd.
(48.92798, -55.65984)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
1909 Mill St approach has Yield sign; other approaches have no control signage.(streetview) Built in early days of city, c. 1909. Beacon, known as "the Dummy", in center island. https://www.tac-atc.ca/sites/default/files/conf_papers/macdonaldm_and_allairef_-_the_evolution_of_roundabouts_in_nl.pdf
Lidingö, Stockholm County
Lidingö
Sweden
Friluftsvägen/(unknown)
(59.38048, 18.11637)
Neighborhood Traffic Circle
Existing
Other
Unknown
2 Approaches
2 Driveways
Other
Single-Lane
College Park, MD
Prince George's Co.
United States
Campus Dr./Regents Dr.
(38.98762, -76.94019)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Mix of Yield and Stop signs (3 Yields; 1 Stop) at approaches.
Oyster Bay, NY
Nassau Co.
United States
Bethpage State Pkwy./Plainview Rd.
(40.73804, -73.46891)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Stop control on west leg.
Mount Pleasant, SC
Charleston Co.
United States
Commonwealth Dr./Coastal Crab Rd.
(32.90550, -79.77413)
Other
Existing
Other
None
4 Approaches
0 Driveways
Other
Single-Lane
Yield control on two legs, no control on two legs.
Mount Pleasant, SC
Charleston Co.
United States
Nevis Trl./Hibben's Grant Blvd./Beauford Pointe View
(32.85050, -79.86715)
Other
Existing
Other
None
3 Approaches
1 Driveways
Other
Single-Lane
Yield control on two legs, no control on one leg.
Brooklawn, NJ
Camden Co.
United States
Forbidden Circle [US 130/New Broadway]
(39.87676, -75.12453)
Rotary
Existing
Other
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
No controls of any type except a yield sign on one approach.
Kansas City, MO
Jackson Co.
United States
Ward Pkwy./W Meyer Blvd./W 63rd Terr./W 64th St.
(39.01282, -94.60234)
Other
Existing
Other
Unknown
5 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Fountain in central island. No control on Ward Pkwy; stop signs on other approaches.
Hamilton, ON
Hamilton
Canada
Queenston Rd./Main St. E/Bell Ave./Strathearne Ave.
(43.23766, -79.80082)
Rotary
Existing
Other
Unknown
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
No control signs for major entries; stop signs for other entries; yield signs for in-circle traffic.
Hamilton, ON
Hamilton
Canada
Kennilworth Ave./Kennilworth Access/Kimberly Dr.
(43.23023, -79.81436)
Rotary
Existing
Other
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
Yield signs inside circle at one entry.
Burlington, NJ
Burlington Co.
United States
Keim Blvd./Washington Ave.
(40.07282, -74.86503)
Rotary
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Egg shaped. Yield signs within circle.
Columbus, OH
Franklin Co.
United States
Dublin-Granville Rd./Albany Park Dr.
(40.07889, -82.84812)
Roundabout
Unknown
Other
None
4 Approaches
0 Driveways
Other
Single-Lane
2019
Sept-Îles, QC
Sept-Rivières
Canada
Rue Smith/Rue Bourgeois
(50.22276, -66.37792)
Rotary
Existing
Other
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Vehicles in circle yield; no controls on entering traffic. One block away from roundabout with different yield rules.
Sept-Îles, QC
Sept-Rivières
Canada
Rue Bourgeois/Rue Giasson
(50.22687, -66.38993)
Rotary
Existing
Other
Other
4 Approaches
0 Driveways
Other
Single-Lane
Vehicles in circle yield; entering traffic has right of way. Except for Rue Giasson, which has an Arrêt (stop) sign.
Cornwall, ON
Stormont, Dundas and Glengarry
Canada
Brookdale Ave./7th St. W
(45.02273, -74.74777)
Rotary
Existing
Other
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Yield signs within circulatory roadway at Brookdale approaches.
Missouri City, TX
Fort Bend Co.
United States
Geddes Grove/Sequoia Pass/Dali Ln.
(29.48578, -95.53481)
Other
Existing
Other
None
3 Approaches
0 Driveways
Other
Single-Lane
2007 Yield signs only on two of three entries. Year Completed estimated (2006-2008).
Missouri City, TX
Fort Bend Co.
United States
Tahoe Basin/Geddes Grove
(29.48804, -95.53625)
Other
Existing
Other
None
3 Approaches
0 Driveways
Other
Single-Lane
2005 Yield sign only on one leg. Year Completed estimated (2004-2005).
Burlington, WA
Skagit Co.
United States
Marketplace Dr./S Walnut St.
(48.44859, -122.33169)
Roundabout
Existing
Other
None
4 Approaches
0 Driveways
Other
Mini-roundabout
2015 Year Completed estimated (2015-2016). Two approaches have stop signs at the crosswalk and yield lines (without yield signs) at the entrance (streetview), and no control at the crosswalks on the exit side.
Beckly, KY
Jefferson Co.
United States
Shelby Station Dr./(unknown)
(38.23829, -85.49049)
Other
Existing
Other
None
4 Approaches
0 Driveways
Other
Single-Lane
No yield signs on major street.
North Shore, HI
Honolulu Co.
United States
Hwy 930 (Farrington Hwy.)/Goodale Ave.
(21.56644, -158.12253)
Rotary
Existing
Other
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Yielding on circulatory roadway.
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands
N470/N471
(52.00100, 4.45173)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Turboroundabout.
Delft, South Holland
Delft
Netherlands
N470/A13 Ramps
(51.99640, 4.38912)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Multilane (3+ Lane)
Berkel en Rodenrijs, South Holland
Lansingerland
Netherlands
N209/N471
(51.96803, 4.45599)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Turboroundabout.
The Hague, South Holland
The Hague
Netherlands
Erasmusplein
(52.05056, 4.29942)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Maasdijk, South Holland
Westland
Netherlands
N220/N223
(51.96953, 4.20846)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Naaldwijk, South Holland
Westland
Netherlands
N213/N223
(51.97208, 4.21648)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Turboroundabout.
Naaldwijk, South Holland
Westland
Netherlands
Vlietpolderplein
(51.98100, 4.21947)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Turboroundabout. Pedestrian overcrossing through central island.
Málaga, Andalusia
Málaga
Spain
Plaza José Bergamín
(36.71929, -4.45454)
Signalized Roundabout/Circle
Existing
Signal
Unknown
6 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Swindon, South West England
Wilts
England
A419/M4 Ramps
(51.52687, -1.72476)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Multilane (3+ Lane)
Stoke-on-Trent, England
Staffs
United Kingdom
A53 (Etruria Rd.)/A500 Ramps
(53.01955, -2.20440)
Signalized Roundabout/Circle
Existing
Signal
Unknown
5 Approaches
0 Driveways
Freeway Ramps
Multilane (3+ Lane)
Partially signalized roundabout.
Málaga, Andalusia
Málaga
Spain
Avenida de Lope de Vega/Avenida Pintor Manuel Barbadillo
(36.73068, -4.46846)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Málaga, Andalusia
Málaga
Spain
Avenida Pintor Manuel Barbadillo/Calle Navarro Ledesma
(36.72456, -4.47083)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden
Ullevigatan/Rantorget
(57.70724, 11.99234)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Swindon, South West England
Wilts
England
Marlborough Rd./Queens Dr./Shaftesbury Ave./Dorcan Way
(51.54567, -1.74569)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Cracow, Woj. Małopolskie
Cracow
Poland
Rondo Grzegórzeckie
(50.05764, 19.95900)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
2008 Turboroundabout. Tram rail lines running along medians and intersecting in central island.
Cracow, Woj. Małopolskie
Cracow
Poland
Rondo Kocmyrzowskie Gorzelnego
(50.07964, 20.02735)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
2005 Turboroundabout. Tram rail lines along medians intersect in central island.
Boston, MA
Suffolk Co.
United States
Morrissey Blvd/Neponset Ave (Rte 3A)/Redfield St/Gallivan Blvd (Rte 203)/Walnut St
(42.28656, -71.04280)
Rotary
Unknown
Signal
None
6 Approaches
3 Driveways
Freeway Ramps
Multilane (3+ Lane)
Dedham, MA
Norfolk Co.
United States
Washington St/Boston Providence Hwy
(42.25003, -71.17133)
Rotary
Existing
Signal
None
4 Approaches
5 Driveways
Other
Multilane (2 Lane)
Boston Providence Hwy extends straight through the rotary
Everett, MA
Middlesex Co.
United States
Revere Beach Pkwy (Rte 16)/Mystic View Rd/Santilli Hwy
(42.40238, -71.06892)
Rotary
Existing
Signal
None
5 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Revere Beach Pkwy extends through the rotary.
Slough, London
Greater London
England
Horton Rd./Airport Way/M25 Ramps
(51.46807, -0.50840)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Multilane (3+ Lane)
Salzburg, Salzburg
Salzburg
Austria
Dr.-Franz-Rehrl-Platz
(47.79908, 13.05483)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Utrecht, Utrecht
Utrecht
Netherlands
Henry Dunantplein (N230/Einsteindreef)
(52.12245, 5.11645)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Cape Town, Western Cape
Cape Town
South Africa
Coen Steytler Roundabout (Heeengracht St./Walter Sisulu Ave.)
(-33.91745, 18.42807)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Cape Town, Western Cape
Cape Town
South Africa
Heerengracht St./Adderley St./Hans Strijdom Ave.
(-33.91981, 18.42566)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Staines-upon-Thames, London
Greater London
England
Stanwell Moor Rd./Southern Perimeter Rd.
(51.46354, -0.49342)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Carlton, Victoria

Australia
Swanston St./College Crescent/Cemetery Rd. E.
(-37.79328, 144.96492)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Parkville, Victoria

Australia
Elizabeth St./Flemington Rd./Peel St./Pelham St.
(-37.80124, 144.95719)
Signalized Roundabout/Circle
Existing
Signal
Unknown
5 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Trams running through central island.
Tullamarine, Victoria

Australia
Melrose Dr./Mickleham Rd./Broadmeadows Rd.
(-37.69947, 144.88032)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Tijuana, Baja California

Mexico
Frontera/Av de la Amistad
(32.53931, -117.02898)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Tijuana, Baja California

Mexico
Paseo del Centenario/Blvd Gral M Marquez de Leon
(32.53579, -117.02273)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Tijuana, Baja California

Mexico
Paseo del Centenario/Boulevard Independencia
(32.53340, -117.01901)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Kastrup, Capital
Tårnby
Denmark
Englandsvej/Tårnbyvej
(55.63305, 12.60215)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Nijmegen, Gelderland
Nijmegen
Netherlands
Keizer Karelplein
(51.84214, 5.85935)
Signalized Roundabout/Circle
Existing
Signal
Unknown
6 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Rotterdam, South Holland
Rotterdam
Netherlands
N471/A20 Ramps
(51.93857, 4.46121)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Multilane (3+ Lane)
Utrecht, Utrecht
Utrecht
Netherlands
N408/E35-A12 Ramps
(52.05643, 5.12223)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Multilane (3+ Lane)
Arnhem, Gelderland
Arnhem
Netherlands
N325/A12 Ramps/A348/President Kennedylaan
(51.98192, 5.97865)
Signalized Roundabout/Circle
Existing
Signal
Unknown
5 Approaches
0 Driveways
Freeway Ramps
Multilane (3+ Lane)
Amsterdam, North Holland
Amsterdam
Netherlands
Surinameplein
(52.35839, 4.85313)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Nijmegen, Gelderland
Nijmegen
Netherlands
Energieweg/Industrieweg
(51.85051, 5.83151)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
New York, NY
Manhattan
United States
Columbus Circle (7th Ave./Broadway/Central Park West/Central Park South)
(40.76808, -73.98187)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
Other
Multilane (3+ Lane)
1905
Washington, DC
N/A
United States
New York Ave./Montana Ave./West Virginia Ave.
(38.91723, -76.97813)
Signalized Roundabout/Circle
Existing
Signal
None
0 Approaches
0 Driveways
Other
Unknown
Washington, DC
N/A
United States
Pennsylvania Ave./Potomac Ave.
(38.88034, -76.98549)
Signalized Roundabout/Circle
Existing
Signal
None
0 Approaches
0 Driveways
Other
Unknown
Washington, DC
N/A
United States
Randle Circle (Mass. Ave./Minn. Ave./K St.)
(38.87810, -76.96148)
Signalized Roundabout/Circle
Existing
Signal
None
7 Approaches
0 Driveways
Other
Multilane (2 Lane)
Washington, DC
N/A
United States
Dupont Circle (Mass Ave./Conn. Ave./New Hampshire Ave.19th St./P St.)
(38.90965, -77.04344)
Signalized Roundabout/Circle
Existing
Signal
None
10 Approaches
0 Driveways
Other
Multilane (2 Lane)
Washington, DC
N/A
United States
Washington Circle (Penn. Ave./New Hampshire Ave./23rd St./K St.)
(38.90252, -77.05010)
Signalized Roundabout/Circle
Existing
Signal
None
8 Approaches
0 Driveways
Other
Multilane (2 Lane)
Washington, DC
N/A
United States
Scott Circle (Mass. Ave./Rhode Isl. Ave./16th St./N St.)
(38.90725, -77.03654)
Signalized Roundabout/Circle
Existing
Signal
None
6 Approaches
0 Driveways
Other
Multilane (2 Lane)
Washington, DC
N/A
United States
Logan Circle (Rhode Isl. Ave./Vermont Ave./13th St./P St.)
(38.90965, -77.02963)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
Washington, DC
N/A
United States
Thomas Circle (Mass Ave./Vermont Ave./14th St./M St.)
(38.90565, -77.03196)
Signalized Roundabout/Circle
Existing
Signal
None
6 Approaches
0 Driveways
Other
Multilane (2 Lane)
Washington, DC
N/A
United States
Ward Circle (Mass. Ave./Nebraska Ave.)
(38.93792, -77.08590)
Signalized Roundabout/Circle
Existing
Signal
None
0 Approaches
0 Driveways
Other
Multilane (2 Lane)
Washington, DC
N/A
United States
Chevy Chase Circle (Conn. Ave./Western Ave.)
(38.96761, -77.07716)
Signalized Roundabout/Circle
Existing
Signal
None
0 Approaches
0 Driveways
Other
Multilane (2 Lane)
Washington, DC
N/A
United States
Tenley Circle (Nebraska Ave./Wisconsin Ave./Yuma St.)
(38.94628, -77.07875)
Signalized Roundabout/Circle
Existing
Signal
None
0 Approaches
0 Driveways
Other
Multilane (2 Lane)
Hollywood, FL
Broward
United States
Hollywood Blvd./26th Ave.
(26.01110, -80.15920)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Signal access to parking and building in center of circle.
Hollywood, FL
Broward
United States
Hollywood Blvd./S. Federal Hwy. (US 1)/Harrison St./Tyler St.
(26.01150, -80.14300)
Signalized Roundabout/Circle
Existing
Signal
None
7 Approaches
0 Driveways
Other
Multilane (2 Lane)
Signalized access, parking area in central island.
Hollywood, FL
Broward
United States
Hollywood Blvd./Rainbow Dr.
(26.01050, -80.18360)
Other
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Uncontrolled mainline, stop-control on side street Functional Class: Arterial
Berkeley, CA
Alameda
United States
Marin Ave./Los Angeles Ave./Del Norte St./Arlington Ave.
(37.89015, -122.27240)
Other
Existing
Two-Way Stop
None
6 Approaches
0 Driveways
Other
Single-Lane
Free movement on Marin Ave.; rest are stop-controlled
Portland, OR
Multnomah
United States
NW 25th Ave./NW Overton St.
(45.53190, -122.70270)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
1988 Completed 9/30/1988.
Portland, OR
Multnomah
United States
NW 25th Ave./NW Marshall St.
(45.53040, -122.70270)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
1988 Completed 9/30/1988.
Portland, OR
Multnomah
United States
NW 25th Ave./NW Quimby St.
(45.53330, -122.70280)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
3 Approaches
0 Driveways
Other
Single-Lane
1988 Completed 9/30/1988.
Littleton, CO
Arapahoe
United States
Elati St./Arapahoe Rd.
(39.59515, -104.99770)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Collector
Littleton, CO
Arapahoe
United States
Elati St./Briarwood St.
(39.59236, -104.99770)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Collector
Boulder, CO
Boulder
United States
Maxwell Ave./6th St.
(40.02176, -105.28860)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Arapahoe Ave./4th St.
(40.01294, -105.29160)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
3 Approaches
0 Driveways
Other
Single-Lane