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
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 		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
Scoresby, VIC

Australia 		George St. / Zarro St.
(-37.88905, 145.22876) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Wantirna South, VIC

Australia 		Harcrest Blvd. / Verdant St.
(-37.88607, 145.23627) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wantirna South, VIC

Australia 		Harcrest Blvd. / Appledale Way
(-37.88592, 145.23451) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wantirna South, VIC

Australia 		Harcrest Blvd. / Artesian Ave.
(-37.88254, 145.23812) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wantirna South, VIC

Australia 		Harcrest Blvd. / Honey Ave. / Appledale Way
(-37.88220, 145.23455) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wantirna South, VIC

Australia 		Harcrest Blvd. / Artesian Ave. / Verdant St.
(-37.88159, 145.23626) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Ferntree Gully, VIC

Australia 		Windermere Dr. / Mountain Gate Dr.
(-37.89395, 145.26808) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Ferntree Gully, VIC

Australia 		Mountain Gate Dr. / Hancock Dr.
(-37.89254, 145.26988) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Hampton Park, VIC

Australia 		SR 12 (Pound Rd. - Shrives Rd.) / B668 (Pound Rd.)
(-38.02996, 145.27974) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Sandhurst, VIC

Australia 		McCormicks Rd. / Sandhurst Blvd.
(-38.08046, 145.20170) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Melbourne, VIC

Australia 		McCormicks Rd. / Wedge Rd.
(-38.08798, 145.19998) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Skye, VIC

Australia 		Hall Rd. / McCormicks Rd.
(-38.10259, 145.19687) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Melbourne, VIC

Australia 		McCormicks Rd. / Brunnings Rd.
(-38.09556, 145.19824) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 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
Narre Warren, VIC

Australia 		Fleetwood Dr. / Wesley Dr.
(-38.03856, 145.30903) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Dandenong, VIC

Australia 		Jones Rd. / Hemmings St.
(-37.98258, 145.20085) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Dandenong, VIC

Australia 		Jones Rd. / Birdwood Ave.
(-37.98070, 145.20121) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Deer Park, VIC

Australia 		Foleys Rd. / Dalmuir Blvd.
(-37.78231, 144.76594) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Deer Park, VIC

Australia 		Foleys Rd. / St Andrews Dr.
(-37.78261, 144.76963) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Truganina, VIC

Australia 		A91 (Palmers Rd.) / B94 (Dohertys Rd.)
(-37.82494, 144.74884) 		Roundabout
Removed 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Leongatha, VIC

Australia 		B460 (McCartin St.) / Peart St. / Bruce St.
(-38.47737, 145.94465) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Leongatha, VIC

Australia 		B460 (McCartin St.) / A440 (Bair St.) / Michael Pl.
(-38.47636, 145.94623) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Sydney River, NS
Cape Breton
Canada 		Kings Rd. / (unknown)
(46.10633, -60.22633) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		2020 https://mobile.twitter.com/NS_TAT/status/1330927616891752453
Mobile, AL
Mobile Co.
United States 		Broad St. / Canal St.
(30.68436, -88.05283) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2021 https://www.fox10tv.com/first-look-at-new-roundabout/video_72e8587d-217c-5c55-a65c-312584e8a2f7.html
Guildford, NSW
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.
Yennora, NSW
Cumberland
Australia 		Pine Rd. / Loftus Rd.
(-33.85962, 150.96314) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Prairiewood, NSW
Fairfield
Australia 		Greenfield Rd. / Scotchey St.
(-33.86846, 150.90116) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
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
Bossley Park, NSW
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)
Werrington, NSW
Penrith
Australia 		Werrington Rd. / The Kingsway
(-33.76549, 150.75814) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
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
Sydney, NSW
Hawkesbury
Australia 		A9 (Blacktown Rd. - George St.) / Blacktown Rd.
(-33.63979, 150.78419) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Sydney, NSW
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)
Birtinya, QLD
Sunshine Coast
Australia 		Kawana Way / Metier Linkway
(-26.73182, 153.12045) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Warana, QLD
Sunshine Coast
Australia 		Kawana Way / Premier Circuit
(-26.72903, 153.12099) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
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.
Melbourne, FL
Brevard Co.
United States 		Hickory St. / E Sheridan Rd.
(28.08888, -80.61353) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.4317 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		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
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
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
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
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
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.
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