Roundabouts Database

10209 Results

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City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType 		Year Completed Comments
Billings, MT
Yellowstone
United States 		Shiloh Crossing Blvd./Olympic Blvd.
(45.75216, -108.61570) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2009 Functional Class: Local
Billings, MT
Yellowstone
United States 		King Ave./St. Vincent Way
(45.75520, -108.62260) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009 Previously controlled by two-way stop Functional Class: Principal Arterial
Billings, MT
Yellowstone
United States 		King Ave./Olympic Blvd.
(45.75507, -108.61360) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2008 Near Kohl's retail shopping center. Previously controlled by one-way stop Functional Class: Arterial
Billings, MT
Yellowstone
United States 		Ironwood Dr./Woodcreek Dr.
(45.81629, -108.67840) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Functional Class: Collector
Biriatou, Nouvelle-Aquitaine
Pyrénées-Atlantiques
France 		D811/Route de Kurleku
(43.34059, -1.75213) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane
Biriatou, Nouvelle-Aquitaine
Pyrénées-Atlantiques
France 		Échangeur de Biriatou
(43.34010, -1.75019) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane
Birmingham, AL
Jefferson Co.
United States 		Bessemer Rd./(unknown)
(33.49729, -86.87369) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011 Concentric circulatory roadway striping. Year Completed estimated (2010-2011).
Birmingham, AL
Jefferson Co.
United States 		Liberty Pkwy./Lake Pkwy.
(33.47937, -86.67624) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2000 Year Completed estimated (1998-2002).
Bisbee, AZ
Cochise
United States 		Bisbee Rd./SR 80/SR 92
(31.42830, -109.89230) 		Rotary
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane
Bismarck, ND
Burleigh Co.
United States 		Lincoln Rd./66th St. SE
(46.76551, -100.68939) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Unknown 		2016
Bismarck, ND
Burleigh Co.
United States 		Lincoln Rd./52nd St. SE
(46.76564, -100.71057) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Unknown 		2016
Bismarck, ND
Burleigh Co.
United States 		Whisper Dr./Langer Ln.
(46.77614, -100.82328) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2011
Bixby, OK
Tulsa Co.
United States 		N Riverview Dr./E 148th St. S/S Mingo Rd.
(35.94842, -95.87765) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012
Bjärred, Skane County
Lomma
Sweden 		Västanvägen/Norra Västkustvägen
(55.72600, 13.02694) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane
Bjärred, Skane County
Lomma
Sweden 		Fjelievägen/E20 Ramps
(55.72184, 13.08803) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane
Bjärred, Skane County
Lomma
Sweden 		Norra Västkustvägen/Tegelbruksvägen
(55.74051, 13.03139) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane
Björklinge, Uppsala County
Uppsala
Sweden 		Rte 600/Rte 700
(60.01782, 17.55659) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane
Black Diamond, WA
King Co.
United States 		SE Auburn Black Diamond Rd./Roberts Dr./Lake Sawyer Rd. SE
(47.31151, -122.02996) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2017
Blacksburg, VA
Montgomery Co.
United States 		Givens Ln./Progress St. NW
(37.25246, -80.42250) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012
Blacksburg, VA
Montgomery Co.
United States 		Edge Way/Orchard St.
(37.23517, -80.42447) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2014 No splitter islands on three legs.
Blacksburg, VA
Montgomery Co.
United States 		Southgate Dr./Duck Pond Dr./Dairy Dr.
(37.21647, -80.42360) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2016
Blacksburg, VA
Montgomery Co.
United States 		Southgate Dr./Research Center Dr.
(37.21281, -80.42500) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2017 Through bypass lane on north leg. Right-turn bypass lane on south leg.
Blacksburg, VA
Montgomery
United States 		Washington St./Campus Dr./Stadium Rd.
(37.22169, -80.42204) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2005 On the campus of Virginia Tech.
Blacksburg, VA

United States 		N. Main St./Prices Fork Rd.
(37.23509, -80.42071) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways 		Other
Multilane (2 Lane) 		2011
Blaine, WA
Whatcom
United States 		I-5 SB Ramps/Peace Portal Dr./Marine Dr.
(48.99723, -122.75250) 		Roundabout
Existing 		All-Way Yield
At-Grade Rail Crossing Gates (controlling approach only) 		4 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2010 May 2010. Roundabout is ~200 ft from railroad crossing.
Blaine, WA
Whatcom
United States 		I-5 NB Ramps/D St./2nd St.
(48.99810, -122.75140) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2010 May 2010.
Blaine, WA
Whatcom
United States 		Grandview Rd. (SR 548)/Blaine Rd./BP Refinery access
(48.89202, -122.72650) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2010 September 2010.
Blaine, MN
Anoka
United States 		Club West Pkwy./113th Ave.
(45.17343, -93.23103) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005
Blaine, MN
Anoka
United States 		Lakes Pkwy./Harpers St.
(45.19327, -93.19199) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005
Blair, NE
Washington
United States 		NE 133/US 30
(41.51842, -96.14633) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004 Opened November 4, 2004. Right-turn bypass lanes on all three approaches. http://www.nebraskatransportation.org/roadrunner/docs/archives/Dec04Jan05.pdf
Blairsville, GA
Union
United States 		Walmart Dr./Wintermute Dr.
(34.86250, -84.00027) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2009 Serves Walmart commercial center.
Blomkest, MN
Kandiyohi Co.
United States 		US 71 (1st St. S)/STH 7 (195th Ave. SE)
(44.93535, -95.04408) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2017 https://www.kare11.com/article/traffic/major-road-projects-highlight-mndot-construction-season/488383654
Bloomfield, IN
Greene Co.
United States 		SR 445/I-69 SB Ramps
(39.03444, -86.68995) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2015 Raindrop shape.
Bloomfield, IN
Greene Co.
United States 		SR 445/I-69 NB Ramps
(39.03372, -86.68831) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2015 Raindrop shape.
Bloomington, IN
Monroe Co.
United States 		S Sare Rd./E Rogers Rd.
(39.13582, -86.49651) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2012
Bloomington, IN
Monroe Co.
United States 		W Tapp Rd./I-69 NB Ramps
(39.13683, -86.57233) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2018 Year Completed estimated (2017-2018).
Bloomington, IN
Monroe Co.
United States 		W Tapp Rd./I-69 SB Ramps
(39.13653, -86.57389) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2018 Year Completed estimated (2017-2018).
Bloomington, IN
Monroe Co.
United States 		W Fullerton Pike/I-69 NB Ramps/(unknown)
(39.12220, -86.56929) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Unknown 		2017 Year Completed estimated (2016-2018).
Bloomington, IN
Monroe Co.
United States 		W Fullerton Pike/I-69 SB Ramps/Monroe Medical Park Blvd.
(39.12226, -86.57335) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Unknown 		2017 Year Completed estimated (2016-2018).
Bloomington, MN
Hennepin Co.
United States 		W 78th St./US 169 Frontage Rd./(parking lot)
(44.86145, -93.39441) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. http://www.startribune.com/i-494-hwy-169-interchange-is-up-for-an-award/224898442/
Bloomington, MN
Hennepin Co.
United States 		W 78th St./US 169 SB Offramp/I-494 WB Onramp
(44.86118, -93.39598) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169.
Bloomington, MN
Hennepin Co.
United States 		Washington Ave./W 78th St./Viking Dr.
(44.86003, -93.39886) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169.
Bloomington, MN
Hennepin Co.
United States 		W 78th St./Washington Ave./Marth Rd.
(44.85859, -93.39850) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169.
Bloomington, MN
Hennepin Co.
United States 		Washington Ave./Ensign Rd./Marth Rd./I-494 EB Offramp
(44.85775, -93.39652) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169.
Bloomington, MN
Hennepin Co.
United States 		Marth Rd./US 169 NB Offramp/I-494 EB Onramp
(44.85809, -93.39324) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. Teardrop shape.
Bloomington, IL
McLean Co.
United States 		Royal Pointe Dr / Brighton Ln
(40.49004, -88.93106) 		Neighborhood Traffic Circle
Existing 		Other
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1997 Year Completed estimated (1994-1999).
Bloomington, IL
McLean Co.
United States 		Royal Pointe Dr./Arrowhead Dr.
(40.49332, -88.93045) 		Neighborhood Traffic Circle
Removed 		Other
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2014 Removed sometime between 2012 and 2015.
Bloomington, IN
Monroe Co.
United States 		N Monroe St./W 17th St./W Arlington Rd.
(39.17914, -86.54712) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways 		Other
Single-Lane 		2014
Bloomington, IN
Monroe
United States 		Moores Pike/Winfield Rd.
(39.15027, -86.50103) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005 Completed August 2005. http://bloomington.in.gov/egov/docs/1124562196872.htm
Bloomington, IN
Monroe
United States 		High St./Winslow Rd./Rogers Rd.
(39.13631, -86.50819) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		1999 $497,000 construction cost.
Bloomington, IN
Monroe
United States 		Tapp Rd./Adams St.
(39.13648, -86.55425) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Unknown 		2008
Blotzheim, Grand Est
Haut-Rhin
France 		D201/Allee du Casino
(47.59258, 7.50431) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane
Blue Ash, OH
Hamilton Co.
United States 		Malsbary Rd./Alliance Rd.
(39.23916, -84.38188) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2017 http://www.blueash.com/departments/public_works/roundabout_safety.php
Blue Ash, OH
Hamilton Co.
United States 		Plainfield Rd./Parkview Dr.
(39.24335, -84.39561) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2018 http://www.blueash.com/departments/public_works/roundabout_safety.php
Blue Earth, MN
Faribault Co.
United States 		US 169/7th St./CSAH 16
(43.63770, -94.09087) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2015
Blue Earth, MN
Faribault Co.
United States 		US 169/CSAH 7 (Leland Pkwy)
(43.64480, -94.09164) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2015
Blue Earth, MN
Faribault Co.
United States 		US 169/TH 44 (Fairgrounds Rd.)
(43.65225, -94.09464) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2015
Blue Hill, ME
Hancock Co.
United States 		Beech Hill Rd./Mines Rd./Tenney Hill/South St.
(44.40825, -68.59763) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013
Blue Lake, CA
Humboldt
United States 		Blue Lake Blvd./Chartin Rd.
(40.88640, -123.99540) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2002
Blue Springs, MO
Jackson Co.
United States 		Woods Chapel Rd./SW Walnut St.
(39.01761, -94.30015) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2014
Bluffton, SC
Beaufort Co.
United States 		Bluffton Pkwy./SC-46 (Bluffton Rd.)
(32.24955, -80.85640) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011 Constructed as temporary (year estimated 2006-2008); made permanent in 2011.
Bluffton, SC
Beaufort Co.
United States 		Buckwater Place Blvd./Innovation Dr.
(32.27166, -80.91852) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2007 Year Completed estimated (2006-2008).
Bluffton, SC
Beaufort Co.
United States 		Bridgewater Dr./Parkside Dr.
(32.27840, -80.90985) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2000 Year Completed estimated (1994-2005).
Boardman, OR
Morrow Co.
United States 		Tatone St./City Center Dr.
(45.83253, -119.70259) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2002
Boardman Township, OH
Mahoning Co.
United States 		Sheridan Rd./Mathews Rd.
(41.03888, -80.62111) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2014 Year Completed estimated (2014-2015).
Boca Raton, FL
Palm Beach
United States 		SE 5th Ave./SE 3rd St.
(26.34535, -80.07758) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		1998 Previously controlled by circle
Boca Raton, FL
Palm Beach
United States 		El Camino Real/Royal Palm Way/SE 5th Ave.
(26.33974, -80.07838) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		Functional Class: Local
Boca Raton, FL
Palm Beach
United States 		SW 18th St./Juana Rd. (SW 12th Ave.)
(26.33206, -80.11059) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		Raised splitter islands on SW 18th St., painted splitter islands on Juana Rd.. Flashing warning beacon on eastbound SW 18th St. approach. Year Completed unknown (before 1995).
Boise, ID
Ada
United States 		S. Touchmark Way/E. Louise Dr.
(43.60317, -116.34880) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2006
Boise, ID
Ada
United States 		S. Touchmark Way/S. Worth Way
(43.60206, -116.34610) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2006
Boise, ID
Ada
United States 		Whitewater Park Blvd./Stewart Ave.
(43.62885, -116.23010) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013 Opened October 2013.
Boise, ID
Ada
United States 		Crescent Rim Dr./Eastover Terr.
(43.60307, -116.21530) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Unknown 		2013 Previously controlled by two-way stop
Boise, ID
Ada Co.
United States 		N 36th St./W Hil Rd./W Catalpa Dr.
(43.65542, -116.23333) 		Roundabout
Existing 		All-Way Yield
Unknown 		6 Approaches
0 Driveways 		Other
Single-Lane 		2016 Dogbone shape.
Boise, ID
Ada Co.
United States 		E Fort St./E Reserve St.
(43.61355, -116.19070) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2017
Boise, ID
Ada Co.
United States 		E Parkcenter Blvd./S Shadywood Way
(43.57291, -116.12957) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2018 Year Completed estimated (2017-2018).
Boise, ID
Ada Co.
United States 		E Parkcenter Blvd./E Warm Springs Ave.
(43.57647, -116.13975) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
Boise, ID
Ada Co.
United States 		E Parkcenter Blvd./S Wise Way
(43.57577, -116.13773) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2015
Boise, ID
Ada Co.
United States 		E Parkcenter Blvd./Old Hickory Way
(43.57434, -116.13364) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2017
Boise, ID
Ada Co.
United States 		Fort St./Robbins Rd./N 3rd St.
(43.61644, -116.19328) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2019 https://www.cityofboise.org/departments/planning-and-development-services/robbins-roundabout/
Boise City, OK
Cimarron
United States 		US 287/SR 325
(36.72967, -102.51310) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Unknown
Bollmora, Stockholm County
Tyresö
Sweden 		Bollmoravägen/Linblomsvägen/(parking lots)
(59.24274, 18.19881) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways 		Other
Single-Lane
Bollmora, Stockholm County
Tyresö
Sweden 		Njupkärrsvägen/Studiovägen
(59.24032, 18.21646) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane
Bollmora, Stockholm County
Tyresö
Sweden 		Njupkärrsvägen/Industrivägen/Rte 229 Ramps
(59.24740, 18.21707) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Single-Lane
Bollmora, Stockholm County
Tyresö
Sweden 		Rte 229/Bollmora allé
(59.24897, 18.22192) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane)
Bollmora, Stockholm County
Tyresö
Sweden 		Tyresövägen/(unknown)
(59.24964, 18.23506) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane
Bollmora, Stockholm County
Tyresö
Sweden 		Tyresövägen/Energivägen
(59.24735, 18.24773) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane
Bollmora, Stockholm County
Tyresö
Sweden 		Bollmora allé/Dalgränd/Björkbacksvägen
(59.24653, 18.22365) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane
Bollstanäs, Stockholm County
Upplands Väsby
Sweden 		Bendanrondellen (Breddenvägen/Bendanvägen)
(59.49838, 17.93253) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
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 		Other
Multilane (2 Lane) 		2015
Bolton, ON
Peel
Canada 		ON Hwy 50/Emil Kolb Pkwy.
(43.89884, -79.76481) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
Bonita Bay, FL
Lee
United States 		Country Club Dr./Mandeville Dr.
(26.35961, -81.82130) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		Functional Class: Local
Bonita Bay, FL
Lee
United States 		Country Club Dr./Rookery Lake Dr.
(26.36001, -81.82291) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		Functional Class: Local
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 		Other
Multilane (2 Lane) 		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/
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 		Other
Single-Lane 		2016
Bonn, North Rhine-Westphalia
Bonn
Germany 		Potsdamer Platz
(50.74297, 7.07777) 		Rotary
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		Requires lane changing for some movements.
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 		Other
Single-Lane 		2008 Fourth (southeast) leg added 2018.
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 		Other
Single-Lane 		2008
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 		Other
Multilane (2 Lane) 		2014 Open December 2014.
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 		Other
Single-Lane 		2012
Boondall, Queensland

Australia 		Bicentennial Rd./M1 Ramps
(-27.34124, 153.07580) 		Rotary
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane)