Roundabouts Database

30377 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
Bolney, England
West Sussex
United Kingdom 		A272 (Bolney Rd.) / A23 SB Ramps / Crossways
(50.98705, -0.19669) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Bolton, ON
Peel
Canada 		King St. / Emil Kolb Pkwy.
(43.87639, -79.76189) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
46.4895 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Bolton, ON
Peel
Canada 		ON Hwy 50 / Emil Kolb Pkwy.
(43.89884, -79.76481) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
56.7990 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Bolton, England
Greater Manchester
United Kingdom 		A6027 (De Havilland Way) / Burnden Way / The Parklands
(53.57853, -2.53591) 		Roundabout
Existing 		All-Way Yield
Metering Signal 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Bomaderry, New South Wales
Shoalhaven
Australia 		Bolong Rd. / Meroo St.
(-34.85618, 150.60800) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bomaderry, New South Wales
Shoalhaven
Australia 		A1 (Princes Hwy.) / Beinda St. / Turley Ave.
(-34.85569, 150.59831) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Bomaderry, New South Wales
Shoalhaven
Australia 		A1 (Princes Hwy.) / B73 (Cambewarra Rd.)
(-34.84253, 150.59418) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Bombala, New South Wales
Snowy Monaro Regional
Australia 		B23 (Maybe St. - Forbes St.) / Maybe St. / Forbes St.
(-36.91091, 149.24019) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bombo, New South Wales
Illawarra
Australia 		Quarryman Rd. / A1 (Princes Hwy.) NB Ramps
(-34.65047, 150.85165) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Bombo, New South Wales
Illawarra
Australia 		Quarryman Rd. / A1 (Princes Hwy.) SB Ramps
(-34.64936, 150.85243) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Bombo, New South Wales
Illawarra
Australia 		Riverside Dr. / Quarryman Rd.
(-34.64851, 150.85311) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Bondi, New South Wales

Australia 		Campbell Parade / (parking)
(-33.89224, 151.27323) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Bo'ness, Scotland
Falkirk
United Kingdom 		A993 (Grahamsdyke Rd.) / Drum Farm Ln.
(56.00882, -3.58358) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bo'ness, Scotland
Falkirk
United Kingdom 		A904 (Grangemouth Rd.) / (refinery entrance)
(56.00335, -3.66394) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bongaree, Queensland
Moreton Bay
Australia 		Goodwin Dr. / Cotterill Ave.
(-27.07625, 153.16445) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bongaree, Queensland
Moreton Bay
Australia 		Goodwin Dr. / Kangaroo Ave.
(-27.07437, 153.16363) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bongaree, Queensland
Moreton Bay
Australia 		Goodwin Dr. / Coolgarra Ave.
(-27.06848, 153.16071) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bongaree, Queensland
Moreton Bay
Australia 		Goodwin Dr. / Bongaree Ave.
(-27.06638, 153.15841) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bonita Bay, FL
Lee Co.
United States 		Country Club Dr. / Mandeville Dr.
(26.35961, -81.82130) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.2447 		Other (At-Grade)
Single-Lane 		Functional Class: Local ICD estimated from Google Maps linework.
Bonita Bay, FL
Lee Co.
United States 		Country Club Dr. / Rookery Lake Dr.
(26.36001, -81.82291) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.3148 		Other (At-Grade)
Single-Lane 		Functional Class: Local ICD estimated from Google Maps linework.
Bonita Springs, FL
Lee Co.
United States 		Old US 41 Rd. / W Terry St.
(26.34561, -81.77910) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.1083 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 https://www.naplesnews.com/story/news/local/communities/the-banner/2017/06/13/roundabout-construction-begins-terry-street-old-41-road-bonita-springs/389911001/ ICD estimated from Google Maps linework.
Bonita Springs, FL
Lee Co.
United States 		Old US 41 Rd. / Pennsylvania Ave. / Ragsdale St.
(26.33864, -81.77897) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.3365 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Bonita Springs, FL
Lee Co.
United States 		Bonita Beach Rd SE / Logan Blvd. / Radio Tower Rd.
(26.33173, -81.70643) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2020 Year Completed estimated (2019-2020).
Bonita Springs, FL
Lee Co.
United States 		Trost Blvd. / Tarocco Dr.
(26.36744, -81.75101) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Bonita Springs, FL
Lee Co.
United States 		Trost Blvd. / Isabella Dr
(26.37528, -81.75080) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Bonita Springs, FL
Lee Co.
United States 		Salinas Way / Bonita Lakes Blvd.
(26.37874, -81.77657) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on two legs.
Bonita Springs, FL
Lee Co.
United States 		Pelican Colony Blvd. / Goldcrest Dr.
(26.38917, -81.82062) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Bonita Springs, FL
Lee Co.
United States 		Palace Ln. / Le Riviera Dr.
(26.36106, -81.76616) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified)
Bonita Springs, FL
Lee Co.
United States 		Bonita National Blvd. / Antrim Ct.
(26.32672, -81.66485) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on north and west legs.
Bonita Springs, FL
Lee Co.
United States 		Bonita Beach Rd. SE / Bonita National Rd.
(26.32536, -81.67165) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified)
Bonita Springs, FL
Lee Co.
United States 		Seasons Coast Dr. / Seasons Tide Ave.
(26.32738, -81.67702) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Bonita Springs, FL
Lee Co.
United States 		Pelican Colony Blvd. / Tuscany Way
(26.39248, -81.83177) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Bonn, North Rhine-Westphalia
Bonn
Germany 		Potsdamer Platz
(50.74297, 7.07777) 		Rotary
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
98.2503 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Requires lane changing for some movements. ICD estimated from Google Maps linework.
Bonne Terre, MO
St. Francois Co.
United States 		Old Orchard Rd. / Raider Rd. / US 67 SB Ramps
(37.91037, -90.53216) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Freeway Ramps (Grade-Separated)
Single-Lane 		2008 Elliptical shaped. ICD = 155 ft x 145 ft. Year Completed estimated (2007-2009).
Bonne Terre, MO
St. Francois Co.
United States 		Old Orchard Rd. / US 67 NB Ramps
(37.91294, -90.53029) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
53.3400 		Freeway Ramps (Grade-Separated)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Bonnells Bay, New South Wales
Lake Macquarie
Australia 		Fishery Point Rd. / Mather Dr. / Grenache Way
(-33.10896, 151.53425) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bonner, Australian Capital Territory

Australia 		Mulligans Flat Rd. / Henry Williams St.
(-35.15461, 149.15379) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bonner, Australian Capital Territory

Australia 		Mulligans Flat Rd. / Mabo Blvd. / Handbury Way
(-35.15860, 149.14906) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bonney Lake, WA
Pierce Co.
United States 		198th Ave. E / Cascadia Blvd. E
(47.12299, -122.16688) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.6959 		Other (At-Grade)
Single-Lane 		2008 Fourth (southeast) leg added 2018. ICD estimated from Google Maps linework.
Bonney Lake, WA
Pierce Co.
United States 		Cascadia Blvd E / Canyon View Blvd. E
(47.12810, -122.17464) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.6916 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Bonney Lake, WA
Pierce Co.
United States 		Cascadia Blvd E. / Forest Park Blvd. E
(47.12820, -122.18033) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.0035 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Open December 2014. ICD estimated from Google Maps linework.
Bonnyrigg Heights, New South Wales
Fairfield
Australia 		Wilson Rd. / Gloucester St. / (parking)
(-33.89113, 150.86873) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bonnyville No 87, AB
Alberta
Canada 		AB Hwy 55 / AB Hwy 892
(54.45699, -110.48469) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.0454 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Bonville, New South Wales
Coffs Harbour
Australia 		Archville Station Rd. / A1 (Pacific Hwy.) NB Ramps
(-30.39105, 153.03376) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Bonville, New South Wales
Coffs Harbour
Australia 		Archville Station Rd. / A1 (Pacific Hwy.) SB Ramps
(-30.39111, 153.03554) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Bonville, New South Wales
Coffs Harbour
Australia 		Pine Creek Way / Archville Station Rd. / Butlers Rd.
(-30.39074, 153.03057) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bonville, New South Wales
Coffs Harbour
Australia 		Lyons Rd. / Pine Creek Way / M1 (Pacific Hwy.) NB Ramps
(-30.35427, 153.06240) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Bonymaen, Wales
Swansea
United Kingdom 		Townhill Rd. / Gwent Rd. / Pen-y-Graig Rd. / Powys Ave.
(51.62756, -3.96109) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bonython, Australian Capital Territory

Australia 		Athllon Dr. / Anketell St.
(-35.42477, 149.07441) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Boolaroo, New South Wales
Lake Macquarie
Australia 		B53 (Lake Rd. - T C Frith Ave.) / Main Rd. / Munibung Rd.
(-32.94510, 151.62324) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Boondall, Queensland

Australia 		Bicentennial Rd. / M1 Ramps
(-27.34124, 153.07580) 		Rotary
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
120.9433 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Boondall, Queensland

Australia 		Bicentennial Rd. / (unknown)
(-27.34329, 153.07400) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
59.4097 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Boondall, Queensland

Australia 		Bicentennial Rd. / Melaleuca Dr.
(-27.34725, 153.07183) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
82.7462 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Boondall, Queensland

Australia 		Bicentennial Rd. / Holme Ave.
(-27.35038, 153.06611) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
50.9193 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Boonsboro, MD
Washington Co.
United States 		US 40 Alternate (Old National Pike) / MD 67 (Rothersville Rd.) / Ostertag Pass
(39.49747, -77.64507) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2019
Boonsboro, MD
Washington Co.
United States 		Monument Dr. / West Wing Way
(39.50248, -77.65503) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Boonsboro, MD
Washington Co.
United States 		Monument Dr. / Midlothian Way
(39.50117, -77.65254) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Boonsboro, MD
Washington Co.
United States 		Monument Dr. / East Wing Way
(39.50047, -77.65002) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Boonville, IN
Warrick Co.
United States 		New Harmony Rd. / N Eskew Rd.
(38.09180, -87.30094) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.7186 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Boonville, IN
Warrick Co.
United States 		Eskew Rd. / W Millersburg Rd. / W North St.
(38.05984, -87.29588) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.6150 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Boonville, IN
Warrick Co.
United States 		SR 61 / W New Harmony Rd. / W Sheldon Rd.
(38.09139, -87.28146) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.1786 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Booragul, New South Wales
Lake Macquarie
Australia 		B53 (Five Islands Rd. - Toronto Rd.) / York St. / First St.
(-32.96964, 151.60634) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Boorooma, New South Wales
Wagga Wagga
Australia 		Boorooma St. / Messenger Ave. / Avocet Dr.
(-35.07491, 147.35788) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Boorooma, New South Wales
Wagga Wagga
Australia 		A41 (Colin Knott Dr. - Olympic Hwy.) / Coolamon Rd. / Horseshoe Rd.
(-35.07014, 147.38034) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Boothbay, ME
Lincoln Co.
United States 		Wiscasset Rd. (Rte 27) / Common Dr. / Corey Ln.
(43.87517, -69.63386) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.4373 		Other (At-Grade)
Single-Lane 		2018 https://lcnme.com/currentnews/damariscotta-contractor-wins-statewide-award-for-boothbay-roundabout/ replaced two T-intersections. ICD estimated from Google Maps linework.
Bootle, England
Sefton
United Kingdom 		Glover's Ln. / Brown's Ln. / Saint Oswald's Ln.
(53.48777, -2.97143) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Bus-only lane in southwest quadrant.
Bootle, England
Sefton
United Kingdom 		A5098 (Aintree Rd.) / A5038 (Southport Rd.)
(53.45625, -2.97526) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Bootle, England
Sefton
United Kingdom 		A566 (Northfield Rd.) / A5038 (Southport Rd.) / Ballantyne Grove / Marsh Ave. / Hughes Dr.
(53.46209, -2.97636) 		Roundabout
Existing 		All-Way Yield
None 		7 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Bootle, England
Sefton
United Kingdom 		Copy Ln. / Northern Perimeter Rd.
(53.48894, -2.95871) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Bootle, England
Sefton
United Kingdom 		A566 (Linacre Ln. - Northfield Rd.) / Linacre Ln. / Grainger Ave.
(53.46147, -2.98002) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Bootle, England
Sefton
United Kingdom 		A567 (Stanley Rd.) / A566 (Knowsley Rd. - Linacre Ln.)
(53.45856, -2.99258) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bordeaux, TN
Davidson Co.
United States 		River Dr. / River Cliff Dr. / Hailey Ave.
(36.19145, -86.83076) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Painted splitter islands on three legs; no splitter island on southeast leg.
Bordentown, NJ
Burlington Co.
United States 		Dunns Mill Rd. / (unknown)
(40.13178, -74.71894) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2023 Year Completed estimated (2022-2023).
Bordentown Township, NJ
Burlington Co.
United States 		Old York Rd. / Georgetown Rd.
(40.12458, -74.68736) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2019 Same configuration as the roundabout at the adjacent intersection. Outside truck aprons provided on approaches. Accommodations for future pedestrian crossings provided in splitter islands with crosswalks and curb ramps anticipated if/when adjacent lands develop.
Borger, TX
Hutchinson Co.
United States 		Circle Dr. [N Main St. / Carolina St. / Airport Rd. / Country Club Rd. / N Cedar St.]
(35.68789, -101.39418) 		Rotary
Existing 		All-Way Yield
Unknown 		6 Approaches
0 Driveways
176.7840 		Other (At-Grade)
Single-Lane 		.
Borj Hammoud, Mount Lebanon
Maten
Lebanon 		Armenia St. / Mar Youssef St. / Al Abb Aress
(33.89377, 35.54061) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Smedjebacksvägen / Rte 70 SB Ramps
(60.45015, 15.48935) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Raindrop shaped. There was an at-grade stop controlled intersection replaced by a grade separated one. It has four arms, with approaching traffic on three arms.
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Smedjebacksvägen / Rte 70 NB Ramps
(60.45098, 15.49010) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Raindrop shaped. There was an at-grade stop controlled intersection replaced by a grade separated one. It has four arms, with approaching traffic on three arms.
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Rte 70 / Korsgårdvägen / Åselbyleden
(60.46424, 15.47195) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
76.2000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2018 There is a grade-separated pedestrian/bicycle path under major road.
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Gyllerondellen: Rte 70 / Gyllehemsvägen
(60.47379, 15.45740) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
64.0080 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2018 Grade-separated pedestrian/bicycle path under major road.
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Grådarondellen: E16 / Siljansvägen
(60.48147, 15.44643) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
76.2000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2008 Merging right-turn bypass lanes on west and south legs. Completed before 2009.
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Mjälgarondellen: Siljansvägen / Mjälgavägen / Spelmansgatan
(60.48302, 15.44427) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		Raised crosswalk. Completed 2008 or earlier.
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Lilla Mjälgarondellen: Mjälgavägen / Rullgången / (parking)
(60.48322, 15.44572) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		Completed before 2006.
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Åkrerondellen: E16 / Tunavägen / Bygatan
(60.47772, 15.43672) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
64.0080 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Completed before 2010. Has grade-separated pedestrian/bicycle path.
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Mästarrondellen: Tunavägen / Mästargatan
(60.47677, 15.43762) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Södra Backarondellen: Mästargatan / Hantverkargatan
(60.47603, 15.43495) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2010 Completed before 2010.
Borne, Overijssel
Borne
Netherlands 		N743 / Deuringerweg
(52.30344, 6.76110) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.7731 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bornova, İzmir

Turkey 		Ankara Caddesi / İstanbul Caddesi Ramps / Genclik Caddesi
(38.46201, 27.22668) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Unknown
Bornova, İzmir

Turkey 		Mustafa Kamal Caddesi / Fevzi Cakmak Caddesi
(38.46623, 27.21915) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown 		Parking along circulatory roadway.
Boronia, Victoria
Knox
Australia 		Lewis Rd. / Coleman Rd.
(-37.86130, 145.25200) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Boronia, Victoria
Knox
Australia 		Albert Ave. / Miller Rd.
(-37.85320, 145.29838) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Borovlyanskiy sel'skiy sovet, Minsk Province
Minskiy rayon
Belarus 		Aviatsionnaya / (Wright Brothers St.)
(53.95852, 27.66416) 		Unknown
Existing 		Unknown
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Borrego Springs, CA
San Diego Co.
United States 		Borrego Springs Rd. / Palm Canyon Dr. / Sunset Rd. / Ave Nordeste / Ave Sureste
(33.25657, -116.37500) 		Other
Existing 		All-Way Yield
None 		7 Approaches
3 Driveways
147.8114 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Bosanski Šamac, Serb Republic
Doboj
Bosnia and Herzegovina 		E73-M17 / R464 / Njegoševa
(45.05436, 18.47614) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Boscawen, NH
Merrimack Co.
United States 		US 4 (King St.) / Tremont St.
(43.29130, -71.59523) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2011 Merging right-turn bypass lane on south leg.
Bossier City, LA
Bossier Par.
United States 		W 1st St. / Spears St.
(32.52108, -93.73971) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.2256 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Bossier City, LA
Bossier Par.
United States 		W 1st St. / Margaritaville Way / Colquitt St.
(32.52193, -93.73982) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2112 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Bossier City, LA
Bossier Par.
United States 		US 79-US 80 (E Texas St.) / Old Benton Rd.
(32.52639, -93.73056) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		2020 Year Completed estimated (2019-2021).
Bossier City, LA
Bossier Par.
United States 		Walter O. Bigby Carriageway / Hamilton Rd.
(32.52940, -93.72630) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2024 https://www.shreveporttimes.com/story/news/local/2024/10/01/walter-o-bigby-carriageway-opens-in-bossier-city/75455416007/
Bossier City, LA
Bossier Par.
United States 		Walter O. Bigby Carriageway / Shed Rd.
(32.53213, -93.72376) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2024 https://www.shreveporttimes.com/story/news/local/2024/10/01/walter-o-bigby-carriageway-opens-in-bossier-city/75455416007/