Roundabouts Database Index

30819 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
Mytishchi, Moscow Mytishchinsky District Russia	ulitsa Beloborodova / ulitsa Komarova / Ulitsa Institutskaya (55.91910, 37.74300)	Roundabout Existing	All-Way Yield Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Slatina, Sofia City Sofia Bulgaria	bulevard D-r G. M. Dimitrov / bulevard Asen Yordanov / bulevard Tsarigradsko shose Ramps (42.66895, 23.36793)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Belgrade, Centralna Srbija Belgrade City Serbia	Ulica Pariske komune / Bulevar Mihajla Pupina / Ulica Omladinskih brigada (44.82435, 20.41331)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Carterton, Wellington Region Carterton New Zealand	SH 2 (High St. N) / Belvedere Rd. / Park Rd. (-41.02316, 175.52917)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Giffnock, Scotland East Renfrewshire United Kingdom	A727 (Rouken Glen Rd. - Eastwoodmains Rd.) / A77 (Fenwick Rd. - Ayr Rd.) (55.79636, -4.30171)	Roundabout Existing	All-Way Yield Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Barmulloch, Scotland Glasgow City United Kingdom	Broomfield Rd. / Barmulloch Rd. / Red Rd. (55.88271, -4.21083)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2+ lanes) w/ Traversable Central Island		Three-lane mini-roundabout.
Barmulloch, Scotland Glasgow City United Kingdom	Broomfield Rd. / Ryehill Rd. / Rye Rd. (55.88158, -4.20552)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
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
Ştefăneştii de Jos, Ilfov Romania	Connector to CB - E60 / Voluntari / A3 Ramps (44.52392, 26.17812)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
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
Southhouse, Scotland Edinburgh City United Kingdom	A701 (Burdiehouse Rd. - Straiton Rd.) / Lang Loan / A720 (The City Of Edinburgh Bypass) EB Ramps (55.89046, -3.16155)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Minsk, Minsk Minsk Belarus	Maksima Bahdanovica / Arlouskaja / Surganova (53.93130, 27.57690)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ 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
Trondheim, Trøndelag Trondheim Norway	John Aaes veg / Anne-Kath Parows veg (63.36421, 10.36887)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Orkanger, Trøndelag Orkdal Norway	E19-Fv710 (Orkangerveien) / Orkdalsveien (63.29666, 9.84657)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) 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
Trondheim, Trøndelag Trondheim Norway	Anne-Kath Parows veg / E6 NB Ramps (63.36032, 10.37353)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Trondheim, Trøndelag Trondheim Norway	Rv706 (Strindheimtunnelen - Pirbrua) / Skippergata (63.43755, 10.41490)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Orkanger, Trøndelag Orkdal Norway	E39 (Orkangerveien) / Tiltaksvegen / Laksørvegen (63.29724, 9.83568)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
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
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.
Sydney, New South Wales Penrith Australia	A9 (Blacktown Rd. - The Northern Rd.) / Richmond Rd. / The Northern Rd. (-33.64165, 150.78585)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Blaxland, New South Wales 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
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
Prairiewood, New South Wales 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
Bossley Park, New South Wales Fairfield Australia	Restwell Rd. / Mimosa Rd. (-33.86034, 150.89107)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Guildford, New South Wales Cumberland Australia	Fowler Rd. / Guildford Rd. (-33.85123, 150.97217)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island		Peanut 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.
Fairfield East, New South Wales Fairfield Australia	Mandarin St. / Tangerine St. (-33.87666, 150.97614)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Fairfield East, New South Wales Fairfield Australia	Normanby St. / Tangerine St. (-33.87611, 150.97079)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Fairfield East, New South Wales Fairfield Australia	Mandarin St. / Seville St. (-33.87305, 150.97685)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
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	Esplanade Rd. / View Rd. (-36.87361, 174.75968)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
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
Glenorchy, Tasmania 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, Tasmania 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
Hillarys, Western Australia Joondalup Australia	SR 82 (Hepburn Ave.) / SR 83 (Whitfords Ave.) / W Coast Dr. (-31.82187, 115.74223)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Withers, Western Australia 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, Western Australia 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
Beeliar, Western Australia Cockburn Australia	SR 14 (Beeliar Dr.) / Spearwood Ave. (-32.12853, 115.81145)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, Western Australia Joondalup Australia	SR 82 (Hepburn Ave.) / Amalfi Dr. / Howland Rd. (-31.82069, 115.74605)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Wangara, Western Australia 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, Western Australia 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, Western Australia 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
Perth, Western Australia Cockburn Australia	Russell Rd. / Hammond Rd. / Frankland Ave. (-32.16041, 115.84239)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Bibra Lake, Western Australia 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
Wandi, Western Australia 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
Atwell, Western Australia 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, Western Australia 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, Western Australia 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
Exeter, South Australia 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, South Australia 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
Happy Valley, South Australia Australia	Black Rd. / Flagstaff Rd. / Happy Valley Dr. (-35.05124, 138.57330)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
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.
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.
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
Tarneit, Victoria Wyndham Australia	Penrose Promenade / Wickford Rd. (-37.83956, 144.67575)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Coimbra, Coimbra Coimbra Portugal	Circular Externa / Avenida Gouveia Monteiro (40.22172, -8.43020)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Eiras, Coimbra Coimbra Portugal	Circular Externa / Rua da Boucinha / Estrada de Coselhas (40.22307, -8.42719)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)		Pedestrian bridge over west leg.
Aldinga, South Australia Onkaparinga Australia	Port Rd. / Old Coach Rd. (-35.26735, 138.48313)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nuriootpa, South Australia Barossa Australia	B19 (Barossa Valley Way) / Seppeltsfield Rd. / Siegersdorf Rd. (-34.49806, 138.98497)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Santo António dos Olivais, Coimbra Coimbra Portugal	N17 (Estrada da Beira - Via António Ferrer Correia) / Rua do Arieiro / Rua da Escola (40.19015, -8.40036)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Santo António dos Olivais, Coimbra Coimbra Portugal	N17 (Estrada da Beira - Estrada da Beira) / IC3 / N110 (40.18502, -8.39738)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Matriz, Viana do Castelo Caminha Portugal	N13 (Avenida Doutor Dantas Carneiro) / Rua de São João / Largo Doutor Bento Coelho (41.87818, -8.83646)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Northwest Warren, MI Macomb Co. United States	William Durant Blvd. / Charles Chayne Rd. (42.50727, -83.04056)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 62.4840	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	Inside General Motors plant.
Northwest Warren, MI Macomb Co. United States	Edward Cole Blvd. / Louis Chevrolet Rd. (42.51705, -83.03027)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 62.4840	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Inside General Motors plant. Year Completed estimated (2003-2005).
Tavarede, Coimbra Figueira da Foz Portugal	Rotunda 31 de Janeiro [Avenida Doutor Manuel Gaspar de Lemos / Avenida Primeiro de Maio / Rua Doutora Cristina Torres] (40.15994, -8.85846)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Buarcos e São Julião, Coimbra Figueira da Foz Portugal	Avenida Doutor Manuel Gaspar de Lemos / Avenida Doutor Joaquim de Carvalho (40.15544, -8.86172)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Corroios, Setúbal Seixal Portugal	Rua do Rouxinol / Rua da Igreja / Avenida Baía Natural do Seixal Ramps (38.64207, -9.14887)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Grænge, Zealand Denmark	Primærrute 9 (Sakskøbingvej) / Sekundærrute 297 (Sekundærrute) / Agrovej (54.75739, 11.82823)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Turbo roundabout.
Owatonna, MN Steele Co. United States	26th St. NE (CR 34) / N Cedar Ave. (CR 1) (44.10977, -93.22666)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2019
Sydney, New South Wales Fairfield Australia	St Johns Rd. / Gladstone St. (-33.88914, 150.92917)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Edmondson Park, New South Wales Liverpool Australia	Jardine Dr. / Dalmatia Ave. (-33.95960, 150.85409)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island