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
Gilmore, MO
St. Charles Co.
United States 		S Church St. / I-70 WB Ramps
(38.80639, -90.85441) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.2920 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2016 Year Completed estimated (2015-2016).
Middelfart, South Denmark
Middelfart
Denmark 		Jyllandsvej / Vandværksvej / Skovsvinget
(55.51071, 9.76787) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Middelfart, South Denmark
Middelfart
Denmark 		Jyllandsvej / E20 (Fynske Motorvej) EB Ramps
(55.51235, 9.77089) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Middelfart, South Denmark
Middelfart
Denmark 		Jyllandsvej / E20 (Fynske Motorvej) WB Ramps
(55.51387, 9.77571) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Middelfart, South Denmark
Middelfart
Denmark 		Vandværksvej / Bogensevej
(55.50577, 9.77133) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Middelfart, South Denmark
Middelfart
Denmark 		Bogensevej / Stensgårdvej / Korsholm Alle
(55.50501, 9.77870) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Middelfart, South Denmark
Middelfart
Denmark 		Vandværksvej / Fynsvej
(55.49996, 9.76818) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Fredericia, South Denmark
Fredericia
Denmark 		Skærbækvej / Adelvej / E20 (Taulovmotorvejen) EB Ramps
(55.53777, 9.63804) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Fredericia, South Denmark
Fredericia
Denmark 		Skærbækvej / Nordensvej / E20 (Taulovmotorvejen) WB Ramps
(55.54012, 9.63998) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Kolding, South Denmark
Kolding
Denmark 		Højvangen / Nørreskovgårdsvej / E20-E45 (Sønderjyske Motorvej) Ramps
(55.53126, 9.49570) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Korsør, Zealand

Denmark 		Storebæltsvej / E20 (Vestmotorvejen) EB Ramps
(55.34790, 11.12228) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Vallensbæk, Capital Region

Denmark 		Vallensbæk Torvevej / Strandesplanaden / Centervej
(55.62250, 12.38985) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Århus, Middle Jutland
Århus
Denmark 		Ormslevvej / Klokkeskovvej / Byvænget
(56.12862, 10.11565) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Århus, Middle Jutland
Århus
Denmark 		Ormslevvej / Jarlsmindevej
(56.12847, 10.12520) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Brabrand, Middle Jutland
Århus
Denmark 		Silkeborgvej / Herningmotorvejen
(56.15248, 10.07507) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Slagelse, Zealand
Slagelse
Denmark 		Kalundborgvej / Nordre Ringgade / Valbygårdsvej / Holmstrupvej
(55.41103, 11.33797) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Esbjerg, South Denmark
Esbjerg
Denmark 		E20 (Tjæreborgvej - Esbjergmotorvejen) / Primærrute 24 (Tjæreborgvej)
(55.46658, 8.51042) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bainbridge Island, WA
Kitsap Co.
United States 		Madison Ave. N / Wyatt Way
(47.62849, -122.52100) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
17.6784 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2021 https://www.bainbridgereview.com/news/wyatt-mini-roundabout-wont-have-art/
Lafayette, LA
Lafayette Par.
United States 		Girard Park Dr. / Hospital Dr. / Girard Park Cir.
(30.20438, -92.02050) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 https://www.katc.com/news/lafayette-parish/new-roundabout-at-girard-park-and-hospital-drive-officially-opens
Brisbane, QLD
Ipswich
Australia 		SR 62 (Old Toowoomba Rd. - Toongarra Rd.) / Old Toowoomba Rd.
(-27.62766, 152.74094) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Leichhardt, QLD
Ipswich
Australia 		Old Toowoomba Rd. / Pinehurst Ave. / Chubb St.
(-27.62887, 152.73785) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Rosewood, QLD
Ipswich
Australia 		John St. / Walloon Rd. / Rosewood Laidley Rd.
(-27.63410, 152.58992) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Plainland, QLD
Lockyer Valley
Australia 		Gehrke Rd. / A2 (Warrego Hwy) Ramps / (service centre)
(-27.56329, 152.42354) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Plainland, QLD
Lockyer Valley
Australia 		Laidley Plainland Rd. / Donaldson Rd.
(-27.56792, 152.42213) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Gatton, QLD
Lockyer Valley
Australia 		Crescent St. / Railway St.
(-27.55529, 152.27756) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Gatton, QLD
Lockyer Valley
Australia 		Crescent St. / William St. / Gaul St.
(-27.55596, 152.27986) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only) 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Ipswich, QLD
Ipswich
Australia 		Moffatt St. / Macalister St.
(-27.62407, 152.75810) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tuncurry, NSW
Mid-Coast
Australia 		Manning St. / Lake St.
(-32.17308, 152.49855) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Red Head, NSW
Mid-Coast
Australia 		Red Head Rd. / Seascape Dr.
(-32.05899, 152.53579) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wallabi Point, NSW
Mid-Coast
Australia 		Saltwater Rd. / Hartlyn Dr.
(-31.98954, 152.56378) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Herons Creek, NSW
Port Macquarie-Hastings
Australia 		Bago Rd. / Ron Banks Rd. / A1 (Pacific Hwy.) NB Ramps
(-31.57016, 152.73359) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Herons Creek, NSW
Port Macquarie-Hastings
Australia 		Bago Rd. / Bobs Creek Rd. / A1 (Pacific Hwy.) SB Ramps
(-31.57095, 152.73569) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Port Macquarie, NSW
Port Macquarie-Hastings
Australia 		Ocean Dr. / Matthew Flinders Dr. / Emerald Dr.
(-31.47872, 152.91544) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Port Macquarie, NSW
Port Macquarie-Hastings
Australia 		Emerald Dr. / Marbuk Ave.
(-31.47850, 152.91395) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Toormina, NSW
Coffs Harbour
Australia 		Sawtell Rd. / Hogbin Dr. / Toormina Rd.
(-30.35139, 153.09050) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Bogangar, NSW
Tweed
Australia 		Tweed Coast Rd. / Sandalwood Dr.
(-28.34131, 153.57152) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
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
Brisbane, QLD

Australia 		Edith St. / Moore St.
(-27.42671, 152.99279) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alderley, QLD

Australia 		Lloyd St. / Cole St.
(-27.42623, 152.99596) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Elliptical shaped.
Mitchelton, QLD

Australia 		Brookside / Burwood Rd.
(-27.40872, 152.98143) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Mitchelton, QLD

Australia 		Glen Holm St. / Northmore St.
(-27.40487, 152.97289) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Perth, WA
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, 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
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
Hillarys, WA
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, 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
Beeliar, WA
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, WA
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, 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
Cranbourne West, VIC

Australia 		M780-A780 (Western Port Hwy.) / Hall Rd.
(-38.10708, 145.23357) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Cranbourne East, VIC

Australia 		Casey Fields Blvd. / Elmslie Dr.
(-38.11975, 145.30663) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Cranbourne East, VIC

Australia 		Elmslie Dr. / McEwan Dr. / Hamer Way
(-38.11952, 145.30492) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Cranbourne East, VIC

Australia 		Elmslie Dr. / Eliburn Dr.
(-38.11908, 145.29857) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Cranbourne East, VIC

Australia 		Elmslie Dr. / Parkhurst Dr. / Newington Dr.
(-38.11879, 145.29581) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Cranbourne East, VIC

Australia 		C407 (Sladen St.) / C404 (Cameron St.)
(-38.11391, 145.28988) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Narre Warren, VIC

Australia 		Fleetwood Dr. / Norfolk Dr.
(-38.03891, 145.31701) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 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
Happy Valley, SA

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.
Marton, Wanganui-Manawatu
Rangitikei
New Zealand 		Wellington Rd. / Broadway / High St. / Lower High St.
(-40.06904, 175.37843) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Napier, Hawke’s Bay
Napier
New Zealand 		SH 51 (Georges Dr.) / Latham St.
(-39.50316, 176.90861) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Napier, Hawke’s Bay
Napier
New Zealand 		SH 2 (Hawkes Bay Expressway) / Watchman Rd. / Meeanee Quay
(-39.47466, 176.87709) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Auckland, Auckland
Auckland
New Zealand 		Kerwyn Ave. / Pukekiwiriki Pl.
(-36.94073, 174.87860) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand 		Waiouru Rd. / Business Parade N
(-36.92989, 174.87404) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Unknown
Single-Lane
Auckland, Auckland
Auckland
New Zealand 		Gossamer Dr. / Reeves Rd.
(-36.91545, 174.88923) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand 		Udys Rd. / Reeves Rd.
(-36.91472, 174.88301) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand 		Highland Park Dr. / Aberfeldy Ave.
(-36.90058, 174.90894) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane