Roundabouts Database

30012 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
Toledo, OH
Lucas Co.
United States 		Willys Pkwy / I-75 NB Ramps
(41.68284, -83.56919) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.9226 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Toledo, OH
Lucas Co.
United States 		Willys Pkwy. / I-75 SB Ramps
(41.68357, -83.57052) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.8140 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Perrysburg, OH
Wood Co.
United States 		N Wilkinson Way / Hollister Ln.
(41.52993, -83.64403) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.1403 		Other (At-Grade)
Single-Lane 		2007 Replaced triangular set of intersections. ICD estimated from Google Maps linework.
Cedar Rapids, IA
Linn Co.
United States 		Johnson Ave. NW / Wiley Blvd. NW
(41.97123, -91.72580) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
22.1990 		Other (At-Grade)
Single-Lane 		2018 http://www.cedar-rapids.org/local_government/departments_g_-_v/public_works/johnson_avenue_nw.php ICD estimated from Google Maps linework.
Grimes, IA
Polk Co.
United States 		NE Beaverbrooke Blvd. / NE Heritage Dr.
(41.70101, -93.78190) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.0699 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Grimes, IA
Polk Co.
United States 		NE Beaverbrooke Blvd. / NE Park Dr. / NE Park St.
(41.70201, -93.78755) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.0184 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States 		NW 70th Ave. / NW 107th St. (NE Edgewood Dr.)
(41.68834, -93.76342) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.2433 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States 		NW 70th Ave. / NW 100th St.
(41.68834, -93.75589) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.8109 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States 		NW 100 St. / NW 68th Ave.
(41.68333, -93.75594) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5705 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States 		NW 100th St. / Ashton Dr.
(41.67978, -93.75594) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5725 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States 		NW 100th St. / Newport Vista Dr.
(41.67795, -93.75591) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.6815 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States 		6th Ave. / 15th St.
(42.03243, -91.59397) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019).
Muscatine, IA
Muscatine Co.
United States 		Cedar St. / Logan St.
(41.43575, -91.06473) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.7570 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2016). ICD estimated from Google Maps linework.
Ottumwa, IA
Wapello Co.
United States 		Wapello St. / Albia Rd. / N Ferry St.
(41.00821, -92.43239) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.9516 		Other (At-Grade)
Unknown 		2019 https://www.facebook.com/cityofottumwa/posts/10157576935583243?comment_id=10157577136173243&comment_tracking=%7B"tn"%3A"R"%7D ICD estimated from Google Maps linework.
Ottumwa, IA
Wapello Co.
United States 		N Ferry St. / Richmond Ave.
(41.00736, -92.43270) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8280 		Other (At-Grade)
Unknown 		2018 Opened summer 2018. https://www.google.com/maps/d/viewer?mid=12miH60MU576dGTib4lVgSXtLX2U&hl=en&gl=us&ie=UTF8&oe=UTF8&msa=0&ll=41.0083054%2C-92.43248460000001&z=17 ICD estimated from Google Maps linework.
Manhattan, KS
Riley Co.
United States 		S Scenic Dr. / Skyway Dr. / K-18 WB Ramps
(39.15547, -96.64423) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
74.0900 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 Year Completed estimated (2012-2013)/ ICD estimated from Google Maps linework.
Manhattan, KS
Riley Co.
United States 		S Scenic Dr / K-18 EB Ramps
(39.15310, -96.64301) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.4217 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 Raindrop shape. Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Laramie, WY
Albany Co.
United States 		N 22nd St. / Cumulus Dr.
(41.33367, -105.56710) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4910 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States 		Rossum Dr. / Mariana Hills Cir. / Mariana Ridge Ct.
(40.40225, -105.14134) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2017
Loveland, CO
Larimer Co.
United States 		Rossum Dr. / Cedar Valley Dr. / St. Andrews Dr.
(40.40005, -105.14791) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.0096 		Other (At-Grade)
Single-Lane 		No splitter islands. Completed before 1999. ICD estimated from Google Maps linework.
Fort Wayne, IN
Allen Co.
United States 		Union Chapel Rd. / I-69 NB Ramps
(41.20019, -85.10345) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.5396 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 https://www.in.gov/indot/3085.htm. ICD estimated from Google Maps linework.
Fort Wayne, IN
Allen Co.
United States 		Union Chapel Rd. / I-69 SB Ramps
(41.20018, -85.10484) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.2492 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 https://www.in.gov/indot/3085.htm. ICD estimated from Google Maps linework.
Fort Wayne, IN
Allen Co.
United States 		Union Chapel Rd. / Auburn Rd.
(41.20007, -85.11421) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.9452 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 https://www.in.gov/indot/3085.htm. ICD estimated from Google Maps linework.
St Albert, AB
Alberta
Canada 		Jensen Lake Blvd. / (unknown)
(53.66511, -113.63856) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.2593 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Columbus, IN
Bartholomew Co.
United States 		US 31 / E CR 400 S
(39.14378, -85.84092) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.1249 		Other (At-Grade)
Single-Lane 		2016 https://www.in.gov/indot/3445.htm. ICD estimated from Google Maps linework.
Whitehorse, YT
Yukon
Canada 		Hamilton Blvd. / Lobird Rd.
(60.68209, -135.07161) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.5569 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2004-2010). ICD estimated from Google Maps linework.
Whitehorse, YT
Yukon
Canada 		Mountain View Dr. / Whistle Bend Way
(60.76324, -135.11374) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
53.0834 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Whitehorse, YT
Yukon
Canada 		Whistle Bend Way / Heiland Rd.
(60.77055, -135.10876) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
67.6513 		Other (At-Grade)
Single-Lane 		2012 Through and right-turn bypass lane. ICD estimated from Google Maps linework.
North Shore, HI
Honolulu Co.
United States 		Kamehameha Hwy / Hwy 82 / Hwy 930
(21.57568, -158.10573) 		Rotary
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
157.7116 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
North Shore, HI
Honolulu Co.
United States 		Hwy 930 (Farrington Hwy.) / Goodale Ave.
(21.56644, -158.12253) 		Rotary
Existing 		Other
Unknown 		3 Approaches
0 Driveways
62.2001 		Other (At-Grade)
Single-Lane 		Yielding on circulatory roadway. ICD estimated from Google Maps linework.
Kealakekua, HI
Hawaii Co.
United States 		Halekii St. / Muli St.
(19.51673, -155.92736) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
18.0113 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		Stop control on side street. ICD estimated from Google Maps linework.
Kealakekua, HI
Hawaii Co.
United States 		Halekii St. / Mamao St.
(19.51783, -155.92400) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
22.5140 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		Stop control on side street. ICD estimated from Google Maps linework.
Honningsvåg, Finnmark
Nordkapp
Norway 		Nordkappgata / Holmen / Storgata
(70.98206, 25.97053) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
14.0108 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		Believed to be the northernmost roundabout in the world. ICD estimated from Google Maps linework.
Joliet, IL
Kendall Co.
United States 		Wildsprings Pkwy. / Onyx Ln.
(41.55281, -88.28244) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
30.3882 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Joliet, IL
Kendall Co.
United States 		Wildsprings Pkwy. / Waterbury Dr.
(41.56095, -88.29127) 		Traffic Calming Circle
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
18.7668 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States 		Van Ronkle St. / Markham St. / Chestnut St.
(35.09176, -92.44000) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
17.5903 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2019 https://conwayarkansas.gov/news/conway-arkansas-build-25th-roundabout-construction-starts-monday/. ICD estimated from Google Maps linework.
Fort Wayne, IN
Allen Co.
United States 		E Wallen Rd. / Auburn Rd.
(41.16245, -85.11852) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.2684 		Other (At-Grade)
Single-Lane 		2015 Some confusion on the date of construction. News article (link below) says a bridge and roundabout will be constructed in 2016, yet Streetview shows the roundabout done in late 2015 with the bridge still under construction. https://www.journalgazette.net/news/local/-2-5-million-OK-d-to-fix-Auburn-Road-5788893. ICD estimated from Google Maps linework.
Benton, AR
Saline Co.
United States 		Alcoa Rd. / (unknown)
(34.60175, -92.53431) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.2045 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Benton, AR
Saline Co.
United States 		Alcoa Rd. / (unknown)
(34.59911, -92.53440) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.1384 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Benton, AR
Saline Co.
United States 		Alcoa Rd. / Boone Rd.
(34.59647, -92.53457) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.2580 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Benton, AR
Saline Co.
United States 		Alcoa Rd. / Sleepy Village Rd.
(34.58876, -92.53480) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.1950 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
West Monroe, LA
Ouachita Par.
United States 		Arkansas Rd. (LA 616) / Warren Dr. (LA 617)
(32.53023, -92.16172) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.3335 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://www.knoe.com/content/news/West-Monroe-drivers-pumping-their-brakes-at-new-Arkansas-Rd-roundabouts-559521961.html. ICD estimated from Google Maps linework.
Warsaw, IN
Kosciusko Co.
United States 		Old US 30 / Fox Farm Rd.
(41.24848, -85.86848) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.3064 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Warsaw, IN
Kosciusko Co.
United States 		W Old US 30 (Lincoln Hwy) / Zimmer Rd.
(41.24793, -85.88651) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
58.3682 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Pendleton, IN
Madison Co.
United States 		IN 38 / S 300 W
(39.99799, -85.72967) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.3215 		Unknown
Single-Lane 		2013 http://www.mccog.net/Roundabout_School/index.html. ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States 		E 430 S / S 150 E / S 18th St.
(40.35570, -86.87599) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.6860 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Carencro, LA
Lafayette Par.
United States 		Hector Connoly Rd. / (shopping center access)
(30.32295, -92.03074) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0518 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Henderson, LA
St. Martin Par.
United States 		Grandpoint Hwy (LA 347) / I-10 WB Ramps
(30.31615, -91.83076) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.3644 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Henderson, LA
St. Martin Par.
United States 		Grandpoint Hwy (LA 347) / I-10 EB Ramps
(30.31467, -91.83156) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.2720 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Artesia, NM
Eddy Co.
United States 		N 2nd St. / W Texas Ave.
(32.84338, -104.39882) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0856 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Norrtälje, Stockholm County
Norrtälje
Sweden 		Rte 276 / E18 EB Ramps
(59.74143, 18.68927) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
28.2858 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Chino, CA
San Bernardino Co.
United States 		Eucalyptus Ave. / Oaks Ave. / College Park Ave.
(33.99438, -117.67601) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
51.4909 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Asheville, NC
Buncombe Co.
United States 		Lyman St. / Riverside Dr.
(35.58442, -82.56711) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.1677 		Other (At-Grade)
Single-Lane 		2019 https://twitter.com/CityofAsheville/status/1136729617706999816/video/1. ICD estimated from Google Maps linework.
King City, ON
York
Canada 		Lloydtown-Aurora Rd. (Hwy 16) / Keele St. (Hwy 6)
(44.00132, -79.54751) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.9554 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Mantle Ave. / Yakefarm Blvd.
(43.96608, -79.22303) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.7886 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Mantle Ave. / Sunnyridge Ave.
(43.96521, -79.22663) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.2101 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		10th Line / Mantle Ave.
(43.96457, -79.22970) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
12.8946 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011 streetview) ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Hoover Park Dr. / Salix Ave. / Greendale Ave.
(43.97037, -79.22233) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.2249 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2009-2015). ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Hoover Park Dr. / 10th Line
(43.96791, -79.23045) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
17.1919 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011 - streetview) ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Forsyth Farm Dr. / Flute St. / Penndutch Cir.
(43.98297, -79.23744) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.7812 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Baker Hill Blvd. / Brownsberger Rd.
(43.97580, -79.27341) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.3628 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Millard St. / Baker Hill Blvd.
(43.97001, -79.27600) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3486 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2005-2009). ICD estimated from Google Maps linework.
Markham, ON
York
Canada 		Angus Glen Blvd. / Berkshire Crescent / Glengordon Crescent
(43.89220, -79.33385) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.5420 		Other (At-Grade)
Single-Lane 		2009 Usable in 2009; finished 2016. ICD estimated from Google Maps linework.
Vaughan, ON
York
Canada 		Cranston Park Ave. / Melville Ave. / Drummond Dr.
(43.86528, -79.52939) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.8598 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (before 2002). ICD estimated from Google Maps linework.
Vaughan, ON
York
Canada 		Chatfield Dr. / Lawford Rd.
(43.84833, -79.56816) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.9783 		Other (At-Grade)
Single-Lane 		2011 Unfinished but usable in 2011; somewhat better but still unfinished in 2014 (streetview). ICD estimated from Google Maps linework.
Brampton, ON
Peel
Canada 		Elbern Markell Dr. / Bear Run Rd. / Dalmeny Dr.
(43.66095, -79.80706) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.2408 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Brampton, ON
Peel
Canada 		Elbern Markell Dr. / Fort William Dr.
(43.65595, -79.80336) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2433 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Brampton, ON
Peel
Canada 		Royal West Dr. / Adamsville Rd.
(43.65220, -79.80625) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.7018 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Brampton, ON
Peel
Canada 		Royal West Dr. / Beacon Hill Dr.
(43.65527, -79.81000) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.5642 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Brampton, ON
Peel
Canada 		Longevity Rd. / Settlers Field Rd.
(43.65233, -79.81352) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.3810 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Waterdown, ON
Hamilton
Canada 		Skinner Rd. / Burke St.
(43.33778, -79.88090) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.7464 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2012). ICD estimated from Google Maps linework.
Lincoln, ON
Niagara
Canada 		King St. (Hwy 81) / Green Lane Rd.
(43.17965, -79.50744) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.2240 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
St Catharines, ON
Niagara
Canada 		Suzanne Rochon-Burnett Circle (University Rd. E / Greenhouse Ln. / Ray Woodfield Dr. / John McDonald St.)
(43.12007, -79.24428) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.0000 		Other (At-Grade)
Single-Lane 		2000 Initial completion estimated (before 2003). Modified approximately 2003-2007 to realign University Road leg. ICD estimated from Google Maps linework. 21442
Niagara-on-the-Lake, ON
Niagara
Canada 		Niagara Pkwy. / Portage Rd.
(43.15820, -79.05083) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.7504 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Gaithersburg, MD
Montgomery Co.
United States 		Victory Farm Dr. / Girard St.
(39.14648, -77.18493) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9348 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Leesburg, VA
Loudoun Co.
United States 		Catoctin Cir. NE / Marshall Dr. NE
(39.11906, -77.55260) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.4587 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Leesburg, VA
Loudoun Co.
United States 		Catoctin Cir. NE / North St. NE
(39.11677, -77.55249) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
17.6060 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Leesburg, VA
Loudoun Co.
United States 		Upper Belmont Pl. / Riverpoint Dr.
(39.08562, -77.49204) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.8113 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Leesburg, VA
Loudoun Co.
United States 		Upper Belmont Pl. / Charlene Beth Dr.
(39.09004, -77.48704) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.5175 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Clarksburg, MD
Montgomery Co.
United States 		Clarksburg Rd. (MD 121) / (outlet mall entrance)
(39.22844, -77.28869) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
49.9588 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Clarksburg, MD
Montgomery Co.
United States 		Clarksburg Rd. (MD 121) / Cabin Branch Ave.
(39.22689, -77.29051) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.2592 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Morgantown, WV
Monongalia Co.
United States 		University Town Center Dr. / I-79 SB Ramps
(39.63879, -80.00274) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.1471 		Freeway Ramps (Grade-Separated)
Multilane (3+ Lane) 		2016 https://www.constructionequipmentguide.com/i-79-interchange-nears-completion-in-morgantown-wva/31295. ICD estimated from Google Maps linework.
Spokane, WA
Spokane Co.
United States 		SR 902 / Geiger Blvd.
(47.59406, -117.56858) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
88.5973 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 Replaces previous intersection that was closer to the I-90 westbound off ramp. Open October 10, 2019. ICD estimated from Google Maps linework.
Spokane, WA
Spokane Co.
United States 		SR 902 / I-90 WB Ramps
(47.59335, -117.56750) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.0231 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2019 Opened October 10, 2019. ICD estimated from Google Maps linework.
Greensboro, NC
Guilford Co.
United States 		Airpark Rd. / Albert Pick Rd.
(36.07486, -79.94894) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.8900 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1999-2002). ICD estimated from Google Maps linework.
Greensboro, NC
Guilford Co.
United States 		Airpark Rd. / Abert Pick Rd. / Gallimore Dairy Rd.
(36.07414, -79.94649) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.9250 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1999-2002). ICD estimated from Google Maps linework.
Westerwood, NC
Guilford Co.
United States 		E Lake Dr. / Garland Dr.
(36.07915, -79.80705) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
26.0621 		Other (At-Grade)
Single-Lane 		Painted splitter islands, lane changes to stay within circle. ICD estimated from Google Maps linework.
Suffolk, VA
Suffolk City Co.
United States 		College Dr. / Harbour View Dr. / Armistead Rd.
(36.89493, -76.43239) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
66.8605 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 https://www.clarknexsen.com/project/college-drive-roundabout-suffolk-va/. ICD estimated from Google Maps linework.
St Francis, MN
Anoka Co.
United States 		Bridge St. NW / Lake George Blvd. NW
(45.38685, -93.34720) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.6174 		Other (At-Grade)
Single-Lane 		2016 Yield controlled right-turn bypass lane on south leg. https://www.stfrancis.k12.mn.us/page.cfm?p=383&newsid=2777. ICD estimated from Google Maps linework.
St Francis, MN
Anoka Co.
United States 		Bridge St. NW / Poppy St. NW / Rum River Blvd. NW
(45.38710, -93.35243) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.5845 		Other (At-Grade)
Single-Lane 		2016 https://www.stfrancis.k12.mn.us/page.cfm?p=383&newsid=2777. ICD estimated from Google Maps linework.
Willmar, MN
Kandiyohi Co.
United States 		30th St. SW / 19th Ave. SW
(45.10334, -95.08360) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019 https://www.wctrib.com/news/traffic-and-construction/4647282-New-roundabout-on-west-edge-of-Willmar-is-officially-open.
Anoka, MN
Anoka Co.
United States 		S 4th Ave. / Washington St. / Military Rd.
(45.19165, -93.38535) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
24.4090 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2017 Painted pumpkin in center: https://www.facebook.com/CityofAnokaMN/photos/a.340051602702875/1707805759260779/?type=3. ICD estimated from Google Maps linework.
Fishers, IN
Hamilton Co.
United States 		E 136th St. / Southeastern Pkwy. / (unknown)
(39.98700, -85.91258) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.5184 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Intersection moved about 500 feet east. ICD estimated from Google Maps linework.
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
47.4623 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Bluffton, SC
Beaufort Co.
United States 		Bridgewater Dr. / Parkside Dr.
(32.27840, -80.90985) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.4295 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1994-2005). ICD estimated from Google Maps linework.
Savannah, GA
Chatham Co.
United States 		Robert B Miller Jr Rd. / (Gulfstream factory access)
(32.13898, -81.19041) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.4298 		Other (At-Grade)
Single-Lane 		2014 At-grade rail crossing with crossbucks only on two legs. ICD estimated from Google Maps linework.
Savannah, GA
Chatham Co.
United States 		Robert B Miller Jr Rd. / (unknown)
(32.13558, -81.18861) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.4539 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Park Ave Blvd. / Carolina Park Blvd.
(32.88732, -79.76454) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.1229 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Carolina Park Blvd. / Banning St. / Crane Creek Dr.
(32.89234, -79.76530) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.0861 		Other (At-Grade)
Single-Lane 		2007 Unfinished (unpaved) but driveable in Nov 2007 (streetview). ICD estimated from Google Maps linework.
Guyton, GA
Effingham Co.
United States 		Central Blvd. / Springfield Ave.
(32.33029, -81.39279) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.3673 		Other (At-Grade)
Single-Lane 		2018 https://www.wtoc.com/2018/09/25/guyton-roundabout-be-completed-by-december/. ICD estimated from Google Maps linework.