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
Oppdal, Trøndelag
Oppdal
Norway 		E6 (Trondheimsvegen - Dovrevegen) / E70 (Sunndalsvegen) / O Skasliens veg
(62.59372, 9.69241) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Oppdal, Trøndelag
Oppdal
Norway 		E70 (Sunndalsvegen) / Inge Krokanns Veg / Aunevegen
(62.59517, 9.68962) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Oppdal, Trøndelag
Oppdal
Norway 		E6 (Dovrevegen) / Ola Setroms veg / Turistvegen
(62.59169, 9.68743) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hundorp, Innlandet
Sør-Fron
Norway 		Gålåvegen / Anleggsvegen / E6 (Kongsvegen) NB Ramps
(61.57179, 9.84723) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Hundorp, Innlandet
Sør-Fron
Norway 		Gålåvegen / E6 (Kongsvegen) SB Ramps / (parking)
(61.57047, 9.84604) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Vinstra, Innlandet
Nord-Fron
Norway 		Fv256 (Vinstragata) / Fv255 (Vinstragata - Skåbuvegen) / Lomovegen
(61.59517, 9.73128) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Vinstra, Innlandet
Nord-Fron
Norway 		Vinstragata / Rustvegen / E6 (Kongsvegen) NB Ramps
(61.59346, 9.72473) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Vinstra, Innlandet
Nord-Fron
Norway 		Rustvegen / E6 (Kongsvegen) SB Ramps
(61.59275, 9.72317) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Vinstra, Innlandet
Nord-Fron
Norway 		Industrivegen / E6 (Kongsvegen) Ramps
(61.66187, 9.67531) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Sel, Innlandet
Sel
Norway 		Rv35 (Ottadalsvegen) / Skansen / Mullersgate
(61.77231, 9.54266) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Lyngdal, Agder
Lyngdal
Norway 		E39 (Flekkefjordveien - Mandalsveien) / Fv43 (Kvåsveien - Kirkeveien)
(58.15750, 7.09174) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bergen, Vestland
Bergen
Norway 		E16 (Hardangervegen - Vaksdalsvegen) / Rv7 (Hardangervegen) / Trengereidsvingane
(60.42430, 5.62604) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Lærdalsøyri, Vestland
Lærdal
Norway 		E16 / Rv5
(61.06478, 7.50561) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Lærdalsøyri, Vestland
Lærdal
Norway 		Rv5 (Fodnesvegen - Lærdalsvegen) / Habnavegen
(61.09828, 7.47084) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Lærdalsøyri, Vestland
Lærdal
Norway 		Rv5 (Fodnesvegen) / Grandavegen
(61.10007, 7.47266) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Belton, TX
Bell Co.
United States 		Hamlet Dr. / Guildford Dr.
(31.02876, -97.51572) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2015
Belton, TX
Bell Co.
United States 		Three Creeks Blvd. / Hamlet Dr. / Abergavenny Dr. / (future street)
(31.03110, -97.51664) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
76.2000 		Other (At-Grade)
Single-Lane 		2015
Kyiv, Kyiv City
Kyiv
Ukraine 		prospekt Lesia Kurbasa / vulytsia Pushkina / E40 (Kiltseva doroha) SB Ramps
(50.42416, 30.36595) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Kuopio, Northern Savonia
Kuopio
Finland 		Tasavallankatu / Maria Jotunin katu / Haapaniemenkatu / Aarneenkallionkatu
(62.88646, 27.67856) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Miedzyzdroje, Zachodniopomorskie
Kamieński
Poland 		Nowomysliwska / Wolinska / Szlak Latarn Morskich
(53.91204, 14.43399) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Padborg, South Denmark

Denmark 		Rte 401 (Tøndervej) / Hærvejen / Skandinavienvej
(54.85946, 9.35844) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Padborg, South Denmark

Denmark 		Rte 401 (Tøndervej) / Omfartsvejen /Lyren
(54.85683, 9.36988) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Poraiti, Hawke’s Bay
Napier
New Zealand 		Prebensen Dr. / Church Rd. / Puketitiri Rd.
(-39.51028, 176.84954) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Te Kuiti, Waikato
Waitomo
New Zealand 		King St. E / Taupiri St.
(-38.33331, 175.16544) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tauranga, Bay of Plenty
Tauranga City
New Zealand 		Otumoetai Rd. / Grange Rd.
(-37.68113, 176.13641) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Pyes Pā, Bay of Plenty
Western Bay of Plenty
New Zealand 		Te Ranga Memorial Dr. / Lakes Blvd.
(-37.76155, 176.10927) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tartu, Tartumaa
Tartu
Estonia 		Kalda tee / Mõisavahe / Lammi / (parking)
(58.36799, 26.76855) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tartu, Tartumaa
Tartu
Estonia 		Lammi / Ihaste põik / Kalda tee
(58.36461, 26.76752) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Cambridge, TAS
Clarence
Australia 		B31 (Acton Rd. - Cambridge Link Rd.) / C328 (Cambridge Rd.) / Kennedy Dr. / A3 (Tasman Hwy.) EB Ramps
(-42.83397, 147.45526) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Cambridge, TAS
Clarence
Australia 		B31 (Acton Rd.) / C330 (Acton Rd.) / Alliance Dr. / A3 (Tasman Hwy.) WB Ramps
(-42.83651, 147.45652) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Glenorchy, TAS
Glenorchy
Australia 		Chapel St. / Pitcairn St.
(-42.83610, 147.26708) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Glenorchy, TAS
Glenorchy
Australia 		Tolosa St. / Bowden St.
(-42.83558, 147.27313) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Glenorchy, TAS
Glenorchy
Australia 		Eady St. / Barry St.
(-42.83581, 147.27688) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Glenorchy, TAS
Glenorchy
Australia 		Tolosa St. / Barossa Rd.
(-42.84263, 147.26843) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand 		Kyle Rd. / William Gamble Dr. / Miromiro St.
(-36.76260, 174.68781) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Travelers Rest, SC
Greenville Co.
United States 		Little Texas Rd. / Benton Rd. / Krieger Dr.
(34.95943, -82.43386) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2020 Central island, truck apron, and splitter islands marked only by striping and raised tubular markers, with signs in central island. Circulatory roadway edge line across both entries and exits. https://trtribune.com/dir/2020/08/03/traffic-circle-added-at-little-texas-road-intersection/
Leppington, NSW
Camden
Australia 		Emerald Hills Blvd. / Price Ridge
(-33.98721, 150.79734) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Denham Court, NSW
Campbelltown
Australia 		Willowdale Dr. / Jamboree Ave.
(-33.97788, 150.81228) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Leppington, NSW
Camden
Australia 		Jamboree Ave. / Emerald Hills Blvd. / St Andrews Rd.
(-33.98434, 150.80177) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand 		Kyle Rd. / Huntington Park Dr. / Pitoitoi Ave.
(-36.76532, 174.68518) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand 		Upland Rd. / Benson Rd.
(-36.87356, 174.81017) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand 		Horoeka Ave. / Bellevue Rd.
(-36.87471, 174.75563) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Pyes Pa, Bay of Plenty
Western Bay of Plenty
New Zealand 		Inverness Dr. / Merriman Pl. / Glenmonarch Pl.
(-37.74776, 176.12418) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tauranga, Bay of Plenty
Tauranga City
New Zealand 		Paraone Koikoi Dr. / Matakokiri Dr.
(-37.75289, 176.09958) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tauranga, Bay of Plenty
Tauranga City
New Zealand 		Windermere Dr. / (access to Toi Ohomai Institute of Technology)
(-37.73393, 176.15016) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Christchurch, Canterbury
Waimakariri
New Zealand 		Kingsbury Ave. / Enverton Dr. / King St.
(-43.29580, 172.58859) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Florence, KY
Boone Co.
United States 		Camp Ernst Rd. / Pleasant Valley Rd.
(39.00075, -84.70126) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2020
Concord, NSW
Canada Bay
Australia 		Majors Bay Rd. / Patterson St. / Crane St.
(-33.86064, 151.10397) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Elliptical shaped.
Union, MO
Franklin Co.
United States 		Prairie Dell Rd. / Denmark Rd.
(38.43101, -90.97237) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2015 Yield-controlled right-turn bypass lane with large radius on north leg. Entrance to college campus.
Prairiewood, NSW
Fairfield
Australia 		Greenfield Rd. / Moonlight Rd.
(-33.86764, 150.90227) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Prairiewood, NSW
Fairfield
Australia 		Prairie Vale Rd. / Moonlight Rd.
(-33.86382, 150.89852) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Werrington, NSW
Penrith
Australia 		Dunheved Rd. / Christie St. / Werrington Rd.
(-33.75050, 150.75942) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Blaxland, NSW
Blue Mountains
Australia 		Mitchells Pass / Layton Ave. / Wilson Way / Grahame St.
(-33.74857, 150.61641) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Melbourne, FL
Brevard Co.
United States 		Hickory St. / Oak St.
(28.09005, -80.61365) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2019 At hospital.
Wandi, WA
Kwinana
Australia 		Rowley Rd. / Lyon Rd.
(-32.18054, 115.86126) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hammond Park, WA
Cockburn
Australia 		Rowley Rd. / Irvine Parade
(-32.18053, 115.85035) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Atwell, WA
Cockburn
Australia 		Beenyup Rd. / Tapper Rd.
(-32.15142, 115.86977) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Atwell, WA
Cockburn
Australia 		Beenyup Rd. / Fellowship Link / Acacia Compass
(-32.14916, 115.86786) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Atwell, WA
Cockburn
Australia 		Bartram Rd. / Brenchley Dr. / Aurora Dr.
(-32.14605, 115.86283) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Success, WA
Cockburn
Australia 		Wentworth Parade / Bartram Rd.
(-32.14571, 115.85674) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Bibra Lake, WA
Cockburn
Australia 		Discovery Dr. / Aspiration Circuit
(-32.10033, 115.81411) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hillarys, WA
Joondalup
Australia 		SR 83 (Whitfords Ave.) / Northshore Dr.
(-31.79952, 115.73347) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hillarys, WA
Joondalup
Australia 		SR 83 (Whitfords Ave.) / Flinders Ave.
(-31.80935, 115.73169) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hillarys, WA
Joondalup
Australia 		Flinders Ave. / Broadbeach Blvd.
(-31.80984, 115.73595) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hillarys, WA
Joondalup
Australia 		Flinders Ave. / Cook Ave.
(-31.80926, 115.74183) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hillarys, WA
Joondalup
Australia 		Flinders Ave. / Waterford Dr.
(-31.80834, 115.74376) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-Lane
Withers, WA
Bunbury
Australia 		Hudson Rd. / Minninup Rd.
(-33.36330, 115.62898) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
South Bunbury, WA
Bunbury
Australia 		Minninup Rd. / Prince Philip Dr. / Constitution St.
(-33.34451, 115.63737) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wangara, WA
Wanneroo
Australia 		SR 83 (Gnangara Rd.) / Prestige Parade / Attwell St.
(-31.79826, 115.84736) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Cedarburg, WI
Ozaukee Co.
United States 		STH 60 / Granville Rd. (CR Y)
(43.32226, -88.04448) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2020). https://www.rasmith.com/projects/wis-60-eagle-drive-to-wis-181/
Pleasant Prairie, WI
Kenosha Co.
United States 		Bain Station Rd. / 88th Ave. (CR H)
(42.55125, -87.91362) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2017 https://www.rasmith.com/projects/cthh-bain-station-roundabout/
Scarborough, WA
Stirling
Australia 		Duke St. / Moorland St.
(-31.89073, 115.77161) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Scarborough, WA
Stirling
Australia 		Pearl Parade / Elliott Rd. / Neptune St.
(-31.88710, 115.76164) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
North Beach, WA
Stirling
Australia 		N Beach Rd. / Kitchener St.
(-31.86117, 115.75810) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
North Beach, WA
Stirling
Australia 		Kitchener St. / Wilberforce St.
(-31.86405, 115.75801) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
North Beach, WA
Stirling
Australia 		N Beach Rd. / Charles Riley Rd.
(-31.86018, 115.76298) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Exeter, SA

Australia 		Woolnough Rd. / Hargrave St.
(-34.83476, 138.48812) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA

Australia 		Fosters Rd. / Sir Ross Smith Blvd. / Folland Ave.
(-34.85784, 138.63610) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Prince Frederick, MD
Calvert Co.
United States 		Oakland Hall Rd. / Abbott Ln. / Bunker Hill Rd.
(38.50147, -76.55177) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2015).
Prince Frederick, MD
Calvert Co.
United States 		Prince Frederick Blvd. / Thoroughbred Dr. / Equestrian Way
(38.53171, -76.58916) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Prince Frederick, MD
Calvert Co.
United States 		Cambridge Pl. / Allnutt Ct. / (parking)
(38.54943, -76.59467) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Prince Frederick, MD
Calvert Co.
United States 		Prince Frederick Blvd. / Chapline Place Blvd.
(38.55239, -76.59551) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		1998 Year Completed estimated (1993-2003). Initially constructed as two-lane roundabout with concentric striped circulatory roadway. Converted to single-lane roundabout 2007-2009.
Prince Frederick, MD
Calvert Co.
United States 		Frederick Blvd. / Auto Dr.
(38.56178, -76.60339) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2007-2009).
Huntingtown, MD
Calvert Co.
United States 		Lorins Dr. / Cambridge Dr. / Stephanies Ln.
(38.60541, -76.61564) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands; pedestrian access to central island.
Taylorville, MD
Worcester Co.
United States 		Bayberry Dr. / (parking)
(38.19142, -75.15861) 		Other
Existing 		Other
Unknown 		4 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Yield control on circulatory roadway.
Jekyll Island, GA
Glynn Co.
United States 		GA 520 (Ben Fortson Pkwy.) / N Beachview Dr.
(31.04758, -81.41269) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2011 Elliptical shaped. ICD = 135 ft x 125 ft.
Brunswick, GA
Glynn Co.
United States 		Cinder Hill Dr. / Bridlepath Ln.
(31.12586, -81.58671) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands or control.
Brunswick, GA
Glynn Co.
United States 		Barrington Oaks Dr. / Bartam Trl.
(31.12966, -81.59217) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island.
Ligonier, PA
Westmoreland Co.
United States 		Market St. / Main St.
(40.24308, -79.23789) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island.
Wheaton-Glenmont, MD
Montgomery Co.
United States 		Redspire Dr. / Tivoli Lake Blvd.
(39.07315, -77.03208) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Wheaton-Glenmont, MD
Montgomery Co.
United States 		Foggy Glen Dr. / Soaring Wing Ln.
(39.08128, -77.02998) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Wheaton-Glenmont, MD
Montgomery Co.
United States 		Poplar Run Dr. / Night Sky Dr. / Moonlight Trail Dr.
(39.07862, -77.03729) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Laurel, MD
Howard Co.
United States 		Arden Ct. / Waterside Ct. / Scholars Ln.
(39.13418, -76.91140) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on two legs.
Burtonsville, MD
Montgomery Co.
United States 		Bentley Park Dr. / Saddle Creek Dr.
(39.09674, -76.91863) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Lexington Park, MD
St. Mary's Co.
United States 		Columbus Dr. / Shining Willow Ln. / Creeping Primrose Ln.
(38.26133, -76.46983) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
California, MD
St. Mary's Co.
United States 		Saint Georges Hundred / Saint Johns Cir. / Saint Michaels Cir.
(38.27383, -76.48964) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Saint-Charles, MD
Charles Co.
United States 		St Owen Ct. / Oyster Reef Pl. / Ottawa Park Pl.
(38.58026, -76.91047) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2008
Saint-Charles, MD
Charles Co.
United States 		Smugglers Notch Ct. / Jacksonhole Pl.
(38.60188, -76.94805) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Alderley, QLD

Australia 		Cole St. / Hilda St.
(-27.42804, 152.99565) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alderley, QLD

Australia 		Cole St. / Edith St.
(-27.42715, 152.99583) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane