Roundabouts Database Index

30066 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
Princeton, FL Miami-Dade Co. United States	SW 127th Ave. / SW 252nd Terrace (25.53259, -80.39640)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2010	Painted splitter islands on east and west legs. SW 127th Ave. reduced from four lanes to two legs using paint to block out outside lane. Driver tracks visible over paint at roundabout.
Princeton, FL Miami-Dade Co. United States	SW 252nd St. / SW 129th Ave. / SW 252nd Terrace / SW 253rd St. (25.53245, -80.39987)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9080	Other (At-Grade) Single-Lane	2011
Cutler Bay, FL Miami-Dade Co. United States	Caribbean Blvd. / Gulfstream Rd. (25.57897, -80.35015)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2014
Miami, FL Miami-Dade Co. United States	NW 207th St. / NW 1st Ct. (25.96553, -80.20480)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2006	One-stage pedestrian crossings. Year Completed estimated (2006-2007).
Miami, FL Miami-Dade Co. United States	NW 207th St. / NW Miami Ct. (25.96555, -80.20238)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2006	One-stage pedestrian crossings. Year Completed estimated (2006-2007).
Miami, FL Miami-Dade Co. United States	NW 207th St.-NE 207th St. / N Miami Ave. (25.96558, -80.20128)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2006	One-stage pedestrian crossings. Year Completed estimated (2006-2007).
Trenton, NJ Mercer Co. United States	S Warren St. / Livingston St. (40.21628, -74.76458)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2013	No splitter island on southwest leg. Year Completed estimated (2010-2013).
Sydney, NSW Parramatta Australia	Australia Ave. / Underwood Rd. / A3 (Homebush Bay Dr.) Ramps (-33.85401, 151.07718)	Roundabout Existing	All-Way Yield Metering Signal	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		https://www.smh.com.au/national/nsw/sydney-s-worst-roundabout-gets-100m-upgrade-work-won-t-start-for-three-years-20220426-p5ag6u.html
Virginia Footills, NV Washoe Co. United States	McCauley Ranch Blvd. / Gold Mine Dr. (39.42575, -119.70909)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2007	Painted splitter islands on all legs.
Guatemala City, Guatemala Guatemala Guatemala	Anillo Periférico / (unknown) (14.62255, -90.56021)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Buenos Aires, Buenos Aires Autonomous City Autonomous City of Buenos Aires Argentina	Avenida Del Libertador / Avenida Sarmiento (-34.57496, -58.41508)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Tigre, Buenos Aires Province Partido de Tigre Argentina	Avenida del Liberator General San Martin / Avenida Intendente Ubieto / Avenida Daniel M Cazon / General Bartolomé Mitre (-34.42257, -58.58093)	Unknown Existing	Unknown Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Tigre, Buenos Aires Province Partido de Tigre Argentina	Avenida Intendente Ubieto / Juncal (-34.42539, -58.58272)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Tigre, Buenos Aires Province Partido de Tigre Argentina	Avenida Intendente Ubieto / 25 de Mayo / Avenida Dardo Rocha (-34.42724, -58.58380)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Tigre, Buenos Aires Province Partido de Tigre Argentina	Luis Garcia / Montevideo / Ramal Tigre Ramps (-34.43272, -58.58513)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)
Osby, Skåne County Osby Sweden	Stenvägen / Kyrkogatan (56.38437, 13.99964)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2013	Previous control was yield on minor approaches. Year Completed estimated (2010-2015).
Osby, Skåne County Osby Sweden	Rte 15 / Västra Storgatan (56.38504, 13.99663)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.0000	Other (At-Grade) Single-Lane	2010
Meridian, ID Ada Co. United States	W Amity Rd. / S Ten Mile Rd. (43.56108, -116.43378)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2021	Right-turn-only lanes on all legs. https://www.achdidaho.org/Projects/proj_intersection_ten-mile-road-and-amity-road-roundabout.aspx
Nampa, ID Canyon Co. United States	Ustick Rd. / Midland Blvd. (43.63407, -116.59321)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021	Right-turn-only lanes with merging receiving lanes on all legs, resulting in multilane pedestrian crossings on all entries and exits. https://www.idahopress.com/news/local/why-nampa-is-planning-to-redesign-more-than-a-dozen-intersections/article_ea1018cf-8754-50b6-a443-bd2a4f5ecdcb.html
Lund, Skåne County Lund Sweden	Fjelievägen / Plogfåran / Förhandlingsvägen (55.71677, 13.15634)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Previously right-in/right-out on both side streets with yield control.
Richmond Hill, ON York Canada	York Blvd. / (parking) (43.84765, -79.37604)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		No splitter islands.
Richmond Hill, ON York Canada	York Blvd. / (parking) (43.84703, -79.37710)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		No splitter islands.
South Grove, FL Miami-Dade Co. United States	Franklin Ave. / Plaza St. (25.72489, -80.25104)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
South Grove, FL Miami-Dade Co. United States	Franklin Ave. / Royal Rd. (25.72477, -80.24704)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Silver Bluff, FL Miami-Dade Co. United States	SW 23rd Ave. / SW 24th Terrace (25.74648, -80.23203)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 21.3360	Other (At-Grade) Single-Lane	2010
Silver Bluff, FL Miami-Dade Co. United States	SW 19th Ave. / SW 24th St. (25.74755, -80.22593)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.8120	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2007).
South Hill, NY Tompkins Co. United States	Alumni Cir. / Conservatory Dr. / Grant Egbert Blvd. (42.42153, -76.49961)	Other Existing	Other Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)		Stop control on circulatory roadway.
Carluke, Scotland South Lanarkshire United Kingdom	A721 (Glamis Ave. - Chapel St.) / Chapel St. / Cairneymount Rd. (55.73593, -3.83586)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Hässleholm, Skåne County Hässleholm Sweden	Hovdalavägen / Garnisonsvägen / Hassellundsvägen (56.14415, 13.74162)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2010	Previous control was yield from minor road.
Hässleholm, Skåne County Hässleholm Sweden	Hovdalavägen / Södra Kringelvägen / Sjövägen (56.13792, 13.73906)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 52.0000	Other (At-Grade) Single-Lane		Constructed in the 1990s.
Markaryd, Kronoberg County Markaryd Sweden	Rte 15 / Hallarydsvägen / Vargvägen (56.46998, 13.63034)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.0000	Other (At-Grade) Single-Lane		Built before 2009.
Markaryd, Kronoberg County Markaryd Sweden	Rte 15 (Ljungbyvägen) / Drottninggatan (56.47557, 13.60630)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 52.0000	Other (At-Grade) Single-Lane		Built before 2009.
Skånes-Fagerhult, Skåne County Örkelljunga Sweden	Riksettan / Skyttevägen (56.36236, 13.46531)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 55.0000	Other (At-Grade) Single-Lane
Bogside, Scotland North Lanarkshire United Kingdom	A73 / A721 (Wishaw Rd.) / Hyndshaw Rd. (55.76443, -3.86633)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Bearsden, Scotland East Dunbartonshire United Kingdom	A809 (Stockiemuir Rd.) / B8050 (Baljaffray Rd. - Craigdhu Rd.) (55.93383, -4.34344)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lake Worth, FL Palm Beach Co. United States	Rivermill Ln. / Rivermill Club Dr. (26.57577, -80.12765)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2022
Boynton Beach, FL Palm Beach Co. United States	Jewelwood Dr. / White Water Lily Way (26.52085, -80.16803)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2008
Kings Point, FL Palm Beach Co. United States	Polo Trace Dr. / Hagen Ranch Rd (26.47854, -80.16484)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Boca Raton, FL Palm Beach Co. United States	NE 2nd St / NE 3rd Ave. (26.35238, -80.08170)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Boca Raton, FL Palm Beach Co. United States	E Royal Palm Rd. / Plaza Real S (26.34991, -80.08489)	Other Existing	Other Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Mix of yield and uncontrolled.
Polmont, Scotland Falkirk United Kingdom	Forth Valley [A9 (Inchyra Rd.) / A905 (Beancross Rd.) / M9 Ramps] (55.99715, -3.71783)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)
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.
Loon op Zand, North Brabant Gemeente Loon op Zand Netherlands	Kasteelhoevenweg / N261 SB Ramps / Heideweg (51.62153, 5.06291)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
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.
Brighton, CO Adams Co. United States	Killdeer St. / Pelican Ave. (39.98524, -104.74270)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Brighton, CO Adams Co. United States	Park Place Dr. / Donna St. (39.97846, -104.79810)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Lochbuie, CO Weld Co. United States	Jade Ave. / Cable St. (40.00670, -104.75191)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter island on side street.
East Hanover, NJ Morris Co. United States	Health Plaza / (unknown) (40.80689, -74.39206)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Lane change required to exit from left entry lane on west leg. Year Completed estimated (2010-2012).
Jacksonville, FL Duval Co. United States	(unknown) / (parking) (30.24766, -81.52946)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2006
Jacksonville, FL Duval Co. United States	San Marco Blvd. / Atlantic Blvd. / Naido Ave. (30.30436, -81.65568)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.0416	Other (At-Grade) Single-Lane	2013
Höör, Skåne County Höör Sweden	Malmövägen / Frostavallsvägen / Ystadvägen (55.93599, 13.55519)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 85.0000	Other (At-Grade) Single-Lane	1978	Year Completed estimated (before 1980).
Höör, Skåne County Höör Sweden	Rte 23 / Hörbyvägen (55.93043, 13.55118)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2002-2010).
Höör, Skåne County Höör Sweden	Rte 23 (Malmövägen) / Södergatan (55.92653, 13.54512)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.0000	Other (At-Grade) Single-Lane	1990	Year Completed estimated (1985-2002).
Höör, Skåne County Höör Sweden	Gamla torg / Bygatan / Ågatan / Storgatan (55.93052, 13.54751)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.0000	Other (At-Grade) Single-Lane	1970	Year Completed estimated (before 1975).
Hörby, Skåne County Hörby Sweden	Rte 13 / Ringsjövägen (55.84953, 13.64542)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 85.0000	Other (At-Grade) Single-Lane	1980	Year Completed estimated (before 1985).
Woodbury, MN Washington Co. United States	Woodbury Dr. / Dale Rd. (44.87641, -92.90320)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 56.0829	Other (At-Grade) Multilane (2 Lane, unspecified)	2021
Höör, Skåne County Höör Sweden	Rte 13 (Frostavallsvägen) / Kvarnbäcksvägen / Jularp (55.94409, 13.54161)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2021	Elliptical shaped. ICD = 45 m x 40 m.
Dakota Dunes, SD Union Co. United States	Dakota Dunes Blvd. / E Sawgrass Trl. (42.49039, -96.49223)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 119.4816	Other (At-Grade) Single-Lane
Eslöv, Skåne County Eslöv Sweden	Rte 17 (Norra vägen) / Smålandsvägen (55.85544, 13.30568)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 70.0000	Other (At-Grade) Single-Lane	2000	Year Completed estimated (1985-2005).
Eslöv, Skåne County Eslöv Sweden	Östra vägen / Rte 17 (Ringsjövägen) (55.84192, 13.32753)	Roundabout Existing	All-Way Yield Other	4 Approaches 0 Driveways 67.0000	Other (At-Grade) Single-Lane	2000	Grade-separated bicycle/pedestrian path. Year Completed estimated (1985-2007).
Eslöv, Skåne County Eslöv Sweden	Rte 17 / Fallskärmsgatan (55.84289, 13.33187)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2012
Eslöv, Skåne County Eslöv Sweden	Trollenäsvägen / Vetegatan / Anders Sassers väg (55.84915, 13.27799)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2005	Year Completed estimated (1985-2005).
Eslöv, Skåne County Eslöv Sweden	Trollenäsvägen / Husarvägen / Marieholmsvägen (55.84585, 13.28324)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2005	Year Completed estimated (1985-2005).
Eslöv, Skåne County Eslöv Sweden	Trehäradsvägen / Lundavägen (55.83266, 13.30999)	Roundabout Unknown	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016).
Eslöv, Skåne County Eslöv Sweden	Trehäradsvägen / Sallerupsvägen (55.83251, 13.30205)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2014	Previous control was one-way yield and before that 2-way yield. Year Completed estimated (2012-2015).
Eslöv, Skåne County Eslöv Sweden	Sallerupsvägen / Säterivägen (55.82899, 13.28191)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2000	Year Completed estimated (before 2005).
Marieholm, Skåne County Eslöv Sweden	Rte 17 / Rte 108 / Kvarngatan (55.87589, 13.16170)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Single-Lane		Built before 2009.
Asmundtorp, Skåne County Landskrona Sweden	Rte 17 / Rte 110 (55.89111, 12.96505)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 70.0000	Other (At-Grade) Single-Lane		Built before 2009.
Tyringe, Skåne County Hässleholm Sweden	Helsingborgsvägen / Hörlingegatan (56.16161, 13.60373)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.0000	Other (At-Grade) Single-Lane	2000	This is one of very few single-lane roundabouts where a pedestrian has been killed. It happened in the first year after this roundabout was completed, which was around the year 2000.
Harpers Ferry, WV Jefferson Co. United States	Gap View Blvd. / Gap View Cir. (39.33013, -77.80121)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Chimney Lakes, FL Duval Co. United States	Kit Fox Pkwy. / Arctic Fox Rd. / Swift Fox Trl. (30.19903, -81.84294)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2017
Southwest, FL Duval Co. United States	Merchants Way / Crosshill Blvd. (30.19765, -81.83187)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 59.4360	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Concentric circulatory roadway striping.
Eagle Creek, FL Orange Co. United States	Emerson Lake Blvd. / Mere Pkwy. (28.37045, -81.23866)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Orlando, FL Orange Co. United States	Luminary Blvd. / (unknown) (28.35866, -81.24525)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Multilane (2 Lane, unspecified)	2021
Hobe Sound, FL Martin Co. United States	SE Retreat Dr. / SE Seabranch Blvd. / SE El Dorado Way (27.09890, -80.20718)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Greenbelt, MD Prince George's Co. United States	Greenbelt Station Pkwy. / Stream Bank Ln. (39.00060, -76.91754)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2014	Crosswalks at yield line on all leg. Year Completed estimated (2013-2014). West leg opened 2016.
Greenbelt, MD Prince George's Co. United States	Greenbelt Station Pkwy. / S Center Dr. (39.00209, -76.91666)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2017
Greenbelt, MD Prince George's Co. United States	Greenbelt Station Pkwy. / Stream Bank Ln. (39.00374, -76.91563)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2017
Ballenger Creek, MD Frederick Co. United States	McLauren Ln. / Carston Ct. / Duncan Pl. (39.36852, -77.43743)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Blue Bell, PA Montgomery Co. United States	Arbor Way / Jolly Rd. / (parking) (40.14222, -75.28498)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2011-2016).
Ocean Acres, NJ Ocean Co. United States	Deerfield Dr. / Newport Rd. (39.74772, -74.29922)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Ocean Acres, NJ Ocean Co. United States	Hampton Rd. / Summerhill Dr. / Lookout Dr. (39.74891, -74.29864)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Ocean Acres, NJ Ocean Co. United States	Lookout Dr. / Highland Dr. / Arbor Rd. (39.75035, -74.29806)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Manahawkin, NJ Ocean Co. United States	Campbell Blvd. / Bennet Ln. / Holloway Ave. / (unknown) (39.71186, -74.29369)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Townsend, DE New Castle Co. United States	Tony Marchio Dr. / Campus Dr. / Stadium Way (39.43676, -75.64873)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Concentric striping on circulatory roadway. Right-turn-only arrows in all lanes of three entries. Year Completed estimated (2011-2015).
Middletown, DE New Castle Co. United States	W Middlepark Dr. / Idlewyld Dr. (39.47243, -75.70326)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Middletown, DE New Castle Co. United States	Spring Arbor Dr. / Trellis Ln. (39.45194, -75.73915)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Townsend, DE New Castle Co. United States	Karins Circle (39.40433, -75.69677)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Magnolia, DE Kent Co. United States	Windrow Way / Sabbe St. / Vollkom Rd. (39.05714, -75.52061)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2014).
Miami, FL Miami-Dade Co. United States	NW 10th Ave. / NW 75th St. (25.84324, -80.21314)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-Lane
Miami Shores, FL Miami-Dade Co. United States	N Miami Ave. / NE 115th St. (25.88062, -80.19827)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2020-2021).
Uleta, FL Miami-Dade Co. United States	NE 9th Ave. / NE 175th St. (25.93623, -80.18249)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2010).
Uleta, FL Miami-Dade Co. United States	NE 175th St. / NE 10th Ave. (25.93634, -80.18047)	Traffic Calming Circle Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Winward, FL Miami-Dade Co. United States	NE 170th St. / NE 6th Ct. (25.93154, -80.18755)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Davie, FL Broward Co. United States	SW 26th St. / SW 112th Ave. / S Hiatus Rd. (26.08778, -80.29801)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2008	Replaced offset T-intersections.