Roundabouts Database

29954 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
Raisin, MI
Lenawee Co.
United States 		Occidental Hwy. / Sutton Rd.
(41.94840, -83.97733) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2020 Fully traversable central island. Opened June 2020. https://www.lenconnect.com/news/20200618/occidental-sutton-roundabout-open
Houston, TX
Harris Co.
United States 		Dover Ave. / Moline St.
(29.68365, -95.28025) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Single-Lane 		No splitter islands. Oval shape. ICD 180 ft x 130 ft.
Houston, TX
Harris Co.
United States 		Joplin St. / Poplar St.
(29.68898, -95.28702) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane
Houston, TX
Harris Co.
United States 		Grove Ridge Dr. / Leonora St.
(29.67659, -95.28483) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		No splitter islands.
Houston, TX
Harris Co.
United States 		Carothers St. / Kinney St.
(29.68701, -95.30075) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
88.3920 		Other (At-Grade)
Single-Lane 		Six houses within central island, parking along circulatory roadway, bidirectional travel along circulatory roadway.
Ljubljana, Ljubljana

Slovenia 		Rte 104 / H3 Ramps
(46.08086, 14.52750) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		4 Approaches
0 Driveways
230.0000 		Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Koper, Koper

Slovenia 		Ljubljanska cesta / Ferrarska ulica
(45.54332, 13.73102) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
60.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Turbo roundabout. https://e-zbornik.gf.sum.ba/images/radovi//e_zbornik_03_01.pdf
Clarksville, IN
Clark Co.
United States 		Bass Pro Dr. / (parking lots)
(38.32258, -85.76370) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2005 Right-turn-only lanes on all legs. Right-turn pavement marking arrows used in left lane for through and left movements. Yield signs in splitter islands but not always on right side.
Gulf Breeze, FL
Santa Rosa Co.
United States 		Daniel Dr. / Andrew Jackson Trl.
(30.36385, -87.16623) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 Pedestrian crossings located within one vehicle length of yield line. Pedestrian crossing across large parking lot entrance. Completed January 2020. https://weartv.com/news/local/new-roundabout-in-gulf-breeze-is-complete-here-is-how-to-properly-us-it
Chaska, MN
Carver Co.
United States 		Lyman Blvd. / Peavey Rd.
(44.84901, -93.59468) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 https://www.swnewsmedia.com/chaska_herald/news/local/highway-41-to-reopen-this-weekend-with-new-roundabout-at-lyman-boulevard/article_c9bc706b-49d8-5a8c-8286-e7b9d6127258.html
Chaska, MN
Carver Co.
United States 		STH 41 (N Chestnut St.-Hazeltine Blvd.) / Lyman Blvd.
(44.84905, -93.59701) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 https://www.swnewsmedia.com/chaska_herald/news/local/highway-41-to-reopen-this-weekend-with-new-roundabout-at-lyman-boulevard/article_c9bc706b-49d8-5a8c-8286-e7b9d6127258.html
Bend, OR
Deschutes Co.
United States 		Brosterhous Rd. / Murphy Rd.
(44.01894, -121.29385) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 Fourth leg stubbed.
Pine Knoll, AZ
Coconino Co.
United States 		E Paseo del Rio / S Brannen Cir.
(35.18588, -111.64642) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.3360 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2017 Year Completed estimated (2016-2017).
Buford, GA
Hall Co.
United States 		Lanier Islands Pkwy. / Bulldog Bite / Red Bud Ln.
(34.17443, -84.01147) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Lane use arrow markings (without left arrows) but no visible striping on entries, circulating, or exit. Year Completed estimated (2008-2009).
Prescott, AZ
Yavapai Co.
United States 		SR 89 / Perkins Dr. / James Ln.
(34.63993, -112.43178) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		2019 Year Completed estimated (2017-2020).
Woodstock, GA
Cherokee Co.
United States 		Woodstock Pkwy. / Rope Mill Rd.
(34.11812, -84.52852) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2013 Edge line extension across exits.
Alpharetta, GA
Forsyth Co.
United States 		Bethany Bend / Strickland Rd. / Deerfield Crossing Dr.
(34.10676, -84.25444) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2019
Roswell, GA
Fulton Co.
United States 		Old Roswell Rd. / Harlow Cir. / Heyward Way
(34.05203, -84.31573) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2015
Beirut, Beirut
Beyrouth
Lebanon 		(unknown)
(33.89951, 35.51317) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Beirut, Beirut
Beyrouth
Lebanon 		(unknown)
(33.89910, 35.51857) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Beirut, Beirut
Beyrouth
Lebanon 		(unknown)
(33.90272, 35.52466) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Beirut, Beirut
Beyrouth
Lebanon 		(unknown)
(33.90336, 35.53702) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Beirut, Beirut
Beyrouth
Lebanon 		Jamal Adbul Nasser St. / Sami El Solh St. / Omar Beyhum Ramps
(33.87062, 35.51411) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Unknown
Sinn El Fil, Mount Lebanon
Maten
Lebanon 		Sinn El Fil Ave. / Dimitri El Hayek St.
(33.87016, 35.53650) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
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
El Ghobeiri, Mount Lebanon
Baabda
Lebanon 		Abbas El Mousawi St. / Hafaz El Assad St. Ramps
(33.85684, 35.49352) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Unknown
Tahouitat El Ghadir, Mount Lebanon
Baabda
Lebanon 		El Imam El Khonayni / (unknown)
(33.83140, 35.49430) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Hadath, Mount Lebanon
Baabda
Lebanon 		(unknown) / (parking)
(33.83053, 35.51832) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Lakes of Mount Dora, FL
Lake Co.
United States 		Lakes of Mount Dora Blvd. / Bridgeport Bay Cir.
(28.84958, -81.62040) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Concentric circulatory roadway striping, right-turn-only arrows, and stop lines.
Lakes of Mount Dora, FL
Lake Co.
United States 		Lakes of Mount Dora Blvd. / (parking)
(28.84845, -81.62051) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Horizon West, FL
Orange Co.
United States 		New Independence Pkwy. / Lewis and Clark Ave. / Point Hancock Dr.
(28.47183, -81.61491) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Square shape; park in central island.
Tavares, FL
Lake Co.
United States 		Astutula Landfill Rd.
(28.76159, -81.74238) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Gibsonton, FL
Hillsborough Co.
United States 		E Bay Rd. / Nundy Ave. / New East Bay Rd.
(27.84654, -82.35124) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2016-2017).
Naples, FL
Collier Co.
United States 		Creekside Blvd. / Arthrex Blvd. / (parking)
(26.26915, -81.79545) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
Riverview, FL
Hillsborough Co.
United States 		Balm Boyette Rd. / Boyette Rd.
(27.81723, -82.23162) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Single-Lane 		2020 https://www.ospreyobserver.com/2020/04/new-roundabout-and-sculpture-part-of-changing-traffic-on-local-roads/
Milton, GA
Fulton Co.
United States 		Mayfield Rd. / Charlotte Dr.
(34.09079, -84.33611) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 https://www.cityofmiltonga.us/Home/Components/News/News/513/16
Conyers, GA
Rockdale Co.
United States 		O'Kelly St. SE / Oakland Ave. SE
(33.66371, -84.01814) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2018 http://www.publicnow.com/view/2978B5BDD8E76E659620EC7691F371388F22B107
Griffin, GA
Spalding Co.
United States 		N Hill St. / Northside Dr. / Tuskeegee Ave.
(33.26879, -84.26151) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2017 https://www.cityofgriffin.com/Departments/PublicWorks/Transportation.aspx. Year Completed estimated (2017-2018).
Saida Wastani, South
Saida
Lebanon 		Nazih Bizri Ave. / Saida St.
(33.56817, 35.38196) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Saida Dekerman, South
Saida
Lebanon 		Miye Ou Miye Main Rd. / Haouta St.
(33.55005, 35.38236) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Saida Dekerman, South
Saida
Lebanon 		Saida St. / Saida Main Rd. / Hisbeh Rd.
(33.54836, 35.37183) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Baabda, Mount Lebanon
Baabda
Lebanon 		(unknown)
(33.84156, 35.54130) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Saida Wastani, South
Saida
Lebanon 		Coastal Hwy / Al Kad Hassan Osman
(33.57938, 35.38644) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Beit Meri, Mount Lebanon
Maten
Lebanon 		106th St. ( unknown)
(33.85199, 35.57711) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Beirut, Beirut
Beyrouth
Lebanon 		Gabriel El Murr / El Akhtal El Saghir / Chiekh Sabah El Salem Ramps
(33.87538, 35.48633) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Unknown
Beirut, Beirut
Beyrouth
Lebanon 		Saeb Salam / Ahmad Dauk St.
(33.87939, 35.49516) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Conyers, GA
Rockdale Co.
United States 		Fountain Crest Dr. SE / Fall River Dr. SE
(33.61045, -84.00938) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1999-2002). Small splitter islands added 2008-2009.
Conyers, GA
Rockdale Co.
United States 		Carillon Dr. SE / Wild Rose Dr. SE
(33.59719, -84.00819) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Stockbridge, GA
Henry Co.
United States 		Monarch Lake Way / Pathwood Ln.
(33.51855, -84.26603) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Stockbridge, GA
Henry Co.
United States 		Monarch Village Way / Manderly Dr.
(33.52425, -84.26656) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Stockbridge, GA
Henry Co.
United States 		Monarch Village Way / Vista Creek Dr.
(33.51967, -84.26598) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Lizella, GA
Bibb Co.
United States 		Eisenhower Pkwy. (US 80) / Holley Rd.
(32.80065, -83.80246) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2013-2015).
Byron, GA
Peach Co.
United States 		Centerville Rd. / Walker Rd. / John E Sullivan Rd.
(32.60656, -83.75755) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2014 Add-lane right-turn bypass lane on east leg. Year Completed estimated (2013-2015).
Beirut, Beirut
Beyrouth
Lebanon 		Brazil St. / Mazlakh St. / Tannine St. / Jordan St.
(33.90194, 35.53013) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Mazraat Beit Ech Cheaar, Mount Lebanon
Maten
Lebanon 		Beit Ech Cheaar St.
(33.93107, 35.61313) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Opelika, AL
Lee Co.
United States 		Robert Trent Jones Trl. / Lake Lodge Blvd.
(32.68527, -85.42803) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2011).
Sherwood Forest, GA
Fulton Co.
United States 		Robin Hood Rd. NE / Doncaster Dr. NE
(33.79791, -84.38337) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Painted splitter islands. Yield-controlled right-turn bypass lane on west leg. Pedestrian access to central island with benches.
Atlanta, GA
Fulton Co.
United States 		Inman Cir. NE / 17th St. NE
(33.79309, -84.38077) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Cumming, GA
Forsyth Co.
United States 		Centerwood Ln. / Richfield Pl. / Pilgrim Rd.
(34.23679, -84.10235) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island.
Anderson Township, OH
Hamilton Co.
United States 		(unknown)
(39.07418, -84.34995) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island.
Wesley Hills, NY
Rockland Co.
United States 		Willow Tree Rd. / Forshay Rd. / Wilder Rd.
(41.15437, -74.08338) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2016
Flemington, NJ
Hunterdon Co.
United States 		US 202 / Rte 12 / Rte 31
(40.50267, -74.85339) 		Rotary
Existing 		Other
None 		4 Approaches
0 Driveways
135.6360 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Yield sign on circulatory roadway at northeast entry. ICD = 600 ft x 290 ft.
Flemington, NJ
Hunterdon Co.
United States 		Rte 12 / Mine St. / Sargeantsville-Flemington Rd.
(40.50440, -74.87123) 		Rotary
Existing 		Other
None 		4 Approaches
1 Driveways
120.3960 		Other (At-Grade)
Single-Lane 		Yield signs on circulatory roadway. ICD = 450 ft x 340 ft.
Albuquerque, NM
Bernalillo Co.
United States 		Loop Two NW / Learning Rd. NW (Bosque School Rd. NW) / Antequera Rd. NW
(35.14393, -106.69165) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2007 Difference of opinion between Bing and Googlemaps of name of Learning/Bosque School Rd.
Albuquerque, NM
Bernalillo Co.
United States 		Antequera Rd. NW / Mirandela St. NW
(35.14597, -106.68837) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2007
Carson City, NV
Carson City Co.
United States 		Northridge Dr. / Spooner Dr.
(39.18150, -119.74896) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
99.9997 		Other (At-Grade)
Single-Lane 		1997 Painted splitter islands on Northridge approaches. Year Completed estimated (1994-1999).
Carson City, NV
Carson City Co.
United States 		Northridge Dr. / Carriage Crest Dr.
(39.18290, -119.75077) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		1997 Year Completed estimated (1994-1999).
Carson City, NV
Carson City Co.
United States 		Northridge Dr. / Tablerock Dr.
(39.18460, -119.75685) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		1999 Year Completed estimated (1994-1999).
Pasadena, CA
Los Angeles Co.
United States 		Glenarm St. / Los Robles Ave.
(34.12757, -118.14127) 		Traffic Calming Circle
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2003
North Mankato, MN
Nicollet Co.
United States 		Rockford Rd. (CR 41) / W Howard Dr. / US 14 WB Ramps
(44.18763, -94.06758) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 Double-left-turn on west leg. Year Completed estimated (2011-2015).
Lincoln, NE
Lancaster Co.
United States 		N 66th St. / Fremont St.
(40.84863, -96.63043) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018 Year Completed estimated (2018-2019).
Mankato, MN
Blue Earth Co.
United States 		Hoffman Rd. / Prairie Winds Dr.
(44.15592, -93.94483) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2015-2019).
Buffalo, MN
Wright Co.
United States 		8th St. NE / 20th St. NE / Calder Ave. NE
(45.17995, -93.84729) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Single-Lane 		2016 http://co.wright.mn.us/CivicAlerts.aspx?AID=559&ARC=1045
Oroville, CA
Butte Co.
United States 		SR 191 (Clark Rd.) / Durham Pentz Rd.
(39.64733, -121.63448) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 Painted splitter islands and truck apron; gravel inside the center island. Year Completed estimated (2018-2019).
Mankato, MN
Nicollet Co.
United States 		Rockford Rd. (CR 41) / Pleasant View Dr. / 520th St.
(44.18361, -94.06988) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2015).
Prairieville, LA
Ascension Par.
United States 		Timberstone Dr. / Devall Rd. / Tigers Eye Stone Ave.
(30.29926, -90.89318) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2008
Sherbrooke, QC
Sherbrooke
Canada 		Boulevard René-Lévesque / Rue Matisse / Rue Luce-Dufresne
(45.38324, -71.99812) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018
Sherbrooke, QC
Sherbrooke
Canada 		Boulevard René-Lévesque / Rue Sainte Claire / Rue Magnelli
(45.38799, -71.99469) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018
Hagerstown, MD
Washington Co.
United States 		Robinwood Dr. / Academic Blvd. / Youngstoun Dr.
(39.62804, -77.66541) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 https://www.heraldmailmedia.com/news/local/robinwood-drive-to-reopen-next-month-but-roundabout-questioned/article_95edc272-8319-5f1a-a05d-cfb62ada2f8f.html
Carmel, IN
Hamilton Co.
United States 		Four Seasons Way / Windy Knoll Ln. / Lorenzo Blvd. / Milano Dr.
(39.98458, -86.20853) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2004 Large gap between splitter islands and circulatory roadway.
Carmel, IN
Hamilton Co.
United States 		Jackson Circle
(39.97496, -86.19019) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2001 No splitter islands; park in central island. Year Completed estimated (1999-2003).
Carmel, IN
Hamilton Co.
United States 		Clay Circle
(39.97239, -86.18878) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2001 No splitter islands; park in central island. Year Completed estimated (1999-2003).
West Jordan, UT
Salt Lake Co.
United States 		W 8600 S / 6000 W
(40.59520, -112.03394) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2016).
Kaysville, UT
Davis Co.
United States 		S Angel St. / Smith Ln.
(41.02160, -111.96155) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2007
Birmingham, AL
Jefferson Co.
United States 		Cotton Ave. SW / Tuscaloosa Ave. SW / (parking)
(33.49569, -86.84738) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2014
Norwood Young America, MN
Carver Co.
United States 		CR 33 / CR 34
(44.78632, -93.92955) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 https://www.co.carver.mn.us/departments/public-works/projects-studies/highway-33-34-roundabout-project
Mayer, MN
Carver Co.
United States 		STH 25 (Mayer Blvd.) / 7th St. / 62nd St.
(44.89120, -93.88554) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2015 Skewed intersection. https://www.hometownsource.com/sun_patriot/mayer-premieres-new-roundabout-on-hwy-25/article_fdc7a910-4598-58ad-a60c-967e9892573b.html
Prior Lake, MN
Scott Co.
United States 		CR 12 / Fish Point Rd.
(44.70864, -93.41052) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2014
Credit River Township, MN
Scott Co.
United States 		Texas Ave. / 190th St. E
(44.67421, -93.37938) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2017
Calgary, AB
Alberta
Canada 		24 St. SE / Ogden Rd. SE / 86 Ave. SE / 85 Ave. SE
(50.97635, -113.99957) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
68.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Year Completed estimated (2013-2014) with south and east legs completed and two legs stubbed. Other two legs added 2016.
Washington, IL
Tazewell Co.
United States 		Washington Square
(40.70341, -89.40659) 		Other
Existing 		One-Way/Two-Way Stop
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		1920 Pedestrian access to central island; parking along circulatory roadway.
(unincorporated), TX
Montgomery Co.
United States 		Woodforest Pkwy. / Woodforest Blvd. / Spyglass Park Ln.
(30.27643, -95.55388) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
67.0560 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2012).
Saint-Charles-Borromée, QC
Joliette Regional County Municipality
Canada 		Rue de la Petite-Noraie / Boulevard l'Assomption
(46.03950, -73.46948) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2012-2014) as three-leg roundabout. Fourth leg added 2016-2019.
Surrey, BC
Greater Vancouver
Canada 		108 Ave. / 156 St.
(49.19885, -122.78978) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.0000 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2016).
Surrey, BC
Greater Vancouver
Canada 		108 Ave. / 158 St. / 157A St.
(49.19886, -122.78424) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.0000 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2006-2007).
North Vernon, IN
Jennings Co.
United States 		US 50 / Walnut St. / CR 400 W
(38.98696, -85.68113) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2018 https://www.facebook.com/NVPDS/photos/west-end-bypass-roundabout-opens-six-months-after-construction-started-the-new-w/2385364561504366/
Irmo, SC
Richland Co.
United States 		Coogler Rd. / Kennerly Rd. / Steeple Ridge Rd.
(34.13011, -81.17782) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2016 https://twitter.com/RichlandPenny/status/793909450352492544
Xenia, OH
Greene Co.
United States 		US 42 / E Church St.
(39.68780, -83.92357) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
25.9997 		Other (At-Grade)
Single-Lane 		2020 Truck apron is 15 ft wide. https://www.xeniagazette.com/top-stories/49169/smooth-going-so-far-for-roundabout
Houston, TX
Harris Co.
United States 		Westwood Dr. / Huge Oaks St.
(29.79887, -95.49113) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		1998 Implemented as part of a larger neighborhood street reconstruction project that incorporated systematic traffic calming elements.
Houston, TX
Harris Co.
United States 		Westwood Dr. / Pine Chase Dr.
(29.79887, -95.48897) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		1998 Implemented as part of a larger neighborhood street reconstruction project that incorporated systematic traffic calming elements.