Roundabouts Database

12815 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
Tulsa, OK
Tulsa Co.
United States 		S Hudson Ave. / E 36th St.
(36.11156, -95.91344) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
29.9108 		Other (At-Grade)
Single-Lane 		No splitter islands. ICD estimated from Google Maps linework.
Wilsonville, OR
Clackamas Co.
United States 		SW Boeckman Rd. / SW Kinsman Rd.
(45.31738, -122.77993) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
41.1515 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Ames, IA
Story Co.
United States 		University Blvd. (530th Ave.) / Cottonwood Rd.
(41.99366, -93.63921) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
37.2812 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Ames, IA
Story Co.
United States 		University Blvd. (530th Ave.) / Collaboration Pl.
(41.99049, -93.63918) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.3954 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Trois-Rivières, QC
Trois-Rivieres
Canada 		Rue de Vitrines / Rue des Grandes-Marchés
(46.31941, -72.58703) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
47.0163 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2016). ICD estimated from Google Maps linework.
Menasha, WI
Winnebago Co.
United States 		CTH CB / Mutual Way
(44.23560, -88.49555) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Multilane (2 Lane) 		2018
Grass Valley, CA
Nevada Co.
United States 		Olympia Park Cir. / (parking lot)
(39.23248, -121.03766) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
1 Driveways
17.5771 		Other (At-Grade)
Mini-roundabout 		2014 All paint, no raised islands. Opened November 2014. Previously, Olympia Park Circle made a gentle 90-degree curve. Traffic entering from stop-controlled driveway had trouble making left turn as they had to proceed 60 feet to reach the safety of centerline without knowing if approaching vehicle on their left was going to enter the driveway or curve left in front of them. Now about 50% of driveway exits cheat across the central island, but it works just fine. ICD estimated from Google Maps linework.
Hampden Township, PA
Cumberland Co.
United States 		Lambs Gap Rd. / Bali Hai Rd.
(40.27016, -77.00786) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
40.0963 		Other (At-Grade)
Single-Lane 		2019 http://www.cvschools.org/common/pages/UserFile.aspx?fileId=4627839 ICD estimated from Google Maps linework.
Red Wing, MN
Goodhue Co.
United States 		Levee Rd. / Jackson St.
(44.56404, -92.54655) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Gates (controlling approach only) 		3 Approaches
1 Driveways
39.9932 		Other (At-Grade)
Single-Lane 		2016 Elliptical shape. At-grade rail crossing on south leg. ICD estimated from Google Maps linework.
Hugo, MN
Washington Co.
United States 		Rosemary Way / Victor Hugo Blvd.
(45.16552, -93.01734) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.2092 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2006). ICD estimated from Google Maps linework.
Gig Harbor, WA
Pierce Co.
United States 		Borgen Blvd. / Olympus Way
(47.35991, -122.59782) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
33.1701 		Other (At-Grade)
Multilane (2 Lane) 		2013 Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Sigtuna, Stockholm County
Sigtuna
Sweden 		Uppsalavägen / Pilsbovägen
(59.62605, 17.72196) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
27.1756 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Lidingö, Stockholm County
Lidingö
Sweden 		Larsbergsvägen / Agavägen
(59.35035, 18.14406) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
18.8745 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Saint-Henri, QC
Bellechasse Regional County Municipality
Canada 		Route Campagna / Rue des Prés-Verts / Rue Commerciale
(46.70046, -71.07274) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
47.5070 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Old Dowd Rd. / Car Rental Rd.
(35.22798, -80.94693) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
39.9997 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Fitchburg, WI
Dane Co.
United States 		Williamsburg Way / Anton Dr.
(43.02444, -89.47065) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.5595 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Riverton, UT
Salt Lake Co.
United States 		S Park Ave. / W Park Ave.
(40.51950, -111.94594) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
28.1452 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1997-2002). ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Nevis Trl. / Hibben's Grant Blvd. / Beauford Pointe View
(32.85050, -79.86715) 		Other
Existing 		Other
None 		3 Approaches
1 Driveways
45.1504 		Other (At-Grade)
Single-Lane 		Yield control on two legs, no control on one leg. ICD estimated from Google Maps linework.
Payson, AZ
Gila Co.
United States 		E Malibu Dr. / N Easy St.
(34.24465, -111.32021) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
17.7711 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Squamish, BC
Squamish-Lillooet
Canada 		The Boulevard / Perth Dr.
(49.74036, -123.11024) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
20.0678 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Squamish, BC
Squamish-Lillooet
Canada 		The Boulevard / Highlands Way
(49.74035, -123.11661) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
22.3833 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Haparanda, Norrbotten County
Haparanda
Sweden 		E4 / Fredsgatan
(65.84153, 24.13793) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
39.1034 		Other (At-Grade)
Multilane (2 Lane) 		ICD estimated from Google Maps linework.
Arninge, Stockholm County
Täby
Sweden 		Kundvägen / Saluvägen
(59.46230, 18.13184) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
35.1970 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Kungens Kurva, Stockholm County
Huddinge
Sweden 		Ekgardsvägen connector / E4 EB Ramps
(59.27214, 17.91426) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
23.1897 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Uppsala, Uppsala County
Uppsala
Sweden 		Rte 255 / Visthusvägen
(59.84298, 17.71051) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
61.7997 		Other (At-Grade)
Multilane (2 Lane) 		ICD estimated from Google Maps linework.
Södertälje, Stockholm County
Södertälje
Sweden 		Hertig Carls väg / (unknown)
(59.18501, 17.63833) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
35.4853 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bålsta, Uppsala County
Håbo
Sweden 		Kalmarleden / Granbacksvägen
(59.54419, 17.52381) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
26.0311 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Fort Collins, CO
Larimer Co.
United States 		N Taft Hill Rd. / CR 70 / CR 19
(40.75500, -105.11504) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
37.0933 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2016). ICD estimated from Google Maps linework.
Enköping, Uppsala County
Enköping
Sweden 		Österleden / Rte 519
(59.61914, 17.11901) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
31.4094 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Nykoping, Sodermanland County
Nykoping
Sweden 		Rte 53 / E4 SB Ramps / Kungsladugårdsleden
(58.75113, 16.97110) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
48.9457 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Elkton, MD
Cecil Co.
United States 		MD 281 (Red Hill Rd.) / Muddy Ln. / Kemp Ln.
(39.61811, -75.79733) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
37.7202 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018) (streetview). ICD estimated from Google Maps linework.
Eskilstuna, Sodermanland County
Eskilstuna
Sweden 		Tullgatan / Västermarksgatan
(59.37133, 16.50116) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
26.7730 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Norrköping, Ostergotland County
Norrköping
Sweden 		Sjötullsrondellen (Sjötullsgatan / Söderleden)
(58.59732, 16.22280) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
32.9821 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Malmo, Skane County
Malmo
Sweden 		Hornsgatan / Exercisgatan / Slussbron
(55.60926, 13.01402) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
24.2855 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Gamlestadsvägen / Nylösegatan
(57.73300, 12.00707) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
24.2292 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Yankee Hill Rd. / (unknown)
(40.72634, -96.61576) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
40.7297 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Aurora, IL
Kane Co.
United States 		Sullivan Rd. / N Highland Ave.
(41.78864, -88.32894) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
28.4960 		Other (At-Grade)
Single-Lane 		2016 date: https://www.linkedin.com/pulse/new-roundabout-opens-aurora-il-kevin-kassay ICD estimated from Google Maps linework.
Troy, MO
Lincoln Co.
United States 		S Lincoln Dr. / Bueneman Ln. / US 61 NB Ramps
(38.96739, -90.95594) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
39.9296 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada 		Bowfort Rd. NW / Bowfort Rd. NW
(51.08458, -114.20870) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
33.7610 		Other (At-Grade)
Multilane (2 Lane) 		2017 ICD estimated from Google Maps linework.
Kalispell, MT
Flathead Co.
United States 		Glacier Airport Rd. / (unknown)
(48.30613, -114.24914) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.1875 		Other (At-Grade)
Multilane (2 Lane) 		2012 ICD estimated from Google Maps linework.
Plainfield, IN
Hendricks Co.
United States 		E CR 300 S / N Carr Rd.
(39.71874, -86.39038) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
44.0960 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Orono, ME
Penobscot Co.
United States 		US 2 (Park St.) / Rangeley Rd.
(44.89256, -68.66258) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		3 Approaches
1 Driveways
37.2284 		Other (At-Grade)
Multilane (2 Lane) 		2018 Hybrid multilane roundabout with right-turn bypasses. ICD estimated from Google Maps linework.
Upper Allen Township, PA
Cumberland Co.
United States 		W Lisburn Rd. / Grantham Rd.
(40.16298, -76.99018) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
16.4290 		Other (At-Grade)
Single-Lane 		2018 https://www.abc27.com/news/top-video/new-traffic-circle-opens-in-upper-allen_20181003215307/1495637846 ICD estimated from Google Maps linework.
Seaside, CA
Monterey Co.
United States 		Inter-Garrison Rd. / 8th Ave.
(36.65463, -121.78594) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
33.5352 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Coral Gables, FL
Miami-Dade Co.
United States 		Sevilla Ave. / Granada Blvd. / De Soto Blvd.
(25.74517, -80.27483) 		Other
Existing 		All-Way Stop
Unknown 		6 Approaches
1 Driveways
51.6371 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Princeton, MN
Mille Lacs Co.
United States 		STH 95 / 21st Ave. N (CR 39)
(45.57682, -93.60428) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
44.3066 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Milton, GA
Fulton Co.
United States 		SR 372 (Birmingham Hwy.) / McFarlin Ln.
(34.09177, -84.33936) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
40.5520 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Oxford, England
Oxfordshire
United Kingdom 		Grenoble Rd. / Frys Hill
(51.71244, -1.20027) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
37.7408 		Other (At-Grade)
Multilane (2 Lane) 		ICD estimated from Google Maps linework.
Newark, NJ
Essex Co.
United States 		Hayes Ave. / Bessemer St. / US 1-US 9 Ramps
(40.70196, -74.18745) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
75.1511 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane) 		2018 ICD estimated from Google Maps linework.
Dedham, MA
Norfolk Co.
United States 		East St / Cedar St
(42.23184, -71.15963) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
29.1825 		Other (At-Grade)
Single-Lane 		old circle converted into a roundabout with raised islands ICD estimated from Google Maps linework.
Noblesville, IN
Hamilton Co.
United States 		Union Chapel Rd. / Pleasant St.
(40.04117, -85.97604) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
48.4609 		Other (At-Grade)
Multilane (2 Lane) 		2011 Year Completed estimated (2010-2012). Driveway on east side added 2018. ICD estimated from Google Maps linework.
Fredericksburg, VA
Fredericksburg City Co.
United States 		Idlewild Blvd. / Gateway Blvd.
(38.28659, -77.50776) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
1 Driveways
49.6851 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Steamboat Springs, CO
Routt Co.
United States 		Mt Werner Cir. / Ski Time Square Dr.
(40.45888, -106.80633) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
25.4445 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States 		W 111th St. / Spring Mill Rd.
(39.94894, -86.16503) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
32.0457 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Greenwood, IN
Johnson Co.
United States 		Main St. / Averitt Rd.
(39.61340, -86.12074) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
31.2823 		Other (At-Grade)
Multilane (2 Lane) 		2015 ICD estimated from Google Maps linework.
Bellevue, WI
Brown Co.
United States 		Monroe Rd. / Landmark Blvd.
(44.45864, -87.98951) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
48.5902 		Other (At-Grade)
Multilane (2 Lane) 		2014 ICD estimated from Google Maps linework.
Waco, TX
McLennan Co.
United States 		Waco Traffic Circle (US 77 / Circle Rd. / S Valley Mills Dr. / La Salle Sve. / N Robinson Dr.)
(31.52404, -97.13200) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
1 Driveways
77.3734 		Other (At-Grade)
Multilane (2 Lane) 		2014 Former rotary constructed in 1935. Upgraded to oversized roundabout. Year Completed estimated (2012-2015) ICD estimated from Google Maps linework.
Everson, WA
Whatcom Co.
United States 		SR 542 (Mount Baker Hwy.) / Lawrence Rd.
(48.84341, -122.28884) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
29.0824 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Northampton, MA
Hampshire Co.
United States 		Pleasant St (US 5) / Conz St
(42.31150, -72.62438) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.0288 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Nantucket, MA
Nantucket Co.
United States 		Main St / Gully Rd / Elbow Ln
(41.26197, -69.96497) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		4 Approaches
1 Driveways
16.1600 		Other (At-Grade)
Single-Lane 		Angles parking on circular roadway Bus stop at circular roadway no street view available ICD estimated from Google Maps linework.
New Milford, CT
Litchfield Co.
United States 		Still River Dr. / Pickett District Rd. / Lanesville Rd.
(41.54029, -73.41615) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2018
Carmel, IN
Hamilton Co.
United States 		E 96th St. / Priority Way
(39.92689, -86.10676) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
49.4579 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
McBryde, VA
Montgomery Co.
United States 		Broce Dr. / Lora Ln.
(37.23783, -80.43405) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
20.9185 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Saugus, MA
Essex Co.
United States 		Main St / Central St / Hamilton St
(42.46473, -71.01002) 		Other
Existing 		Other
None 		4 Approaches
1 Driveways
37.8851 		Other (At-Grade)
Single-Lane 		Town square traffic circle. Two legs are stop-controlled, on-street parking. ICD estimated from Google Maps linework.
Carrboro, NC
Orange Co.
United States 		S Greensboro St. / Old Pittsboro Rd. / Rand Rd.
(35.90351, -79.07245) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
26.1202 		Other (At-Grade)
Multilane (2 Lane) 		2018 Roundabout added to support new commercial development on eastern side of S. Greensboro. Project is in construction, assumption is this will be a driveway onto S.Greensboro. ICD estimated from Google Maps linework.
Dedham, MA
Norfolk Co.
United States 		Needham St / Vine Rock St
(42.26954, -71.18214) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
120.1954 		Other (At-Grade)
Single-Lane 		2004 No crosswalks ICD estimated from Google Maps linework.
Weymouth, MA
Norfolk Co.
United States 		North St / East St / Norton St
(42.23165, -70.94496) 		Neighborhood Traffic Circle
Existing 		Other
None 		4 Approaches
1 Driveways
25.6453 		Other (At-Grade)
Single-Lane 		Control Type is Mixed: Yield on circular road, stop on East St approach, yield on North St SB approach ICD estimated from Google Maps linework.
Somerset, MA
Bristol Co.
United States 		Brayton Ave / Riverside Ave / Wilbur Ave
(41.72272, -71.16043) 		Rotary
Existing 		Other
None 		4 Approaches
1 Driveways
33.8738 		Other (At-Grade)
Single-Lane 		Brayton approach is stop-controlled ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States 		Dominic J Bianculli Blvd / University Dr
(42.31403, -71.04246) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
37.0930 		Other (At-Grade)
Single-Lane 		2018 This rotary seems to have been demolished in 2016 and converted to a roundabout in 2018. ICD estimated from Google Maps linework.
Brookline, MA
Norfolk Co.
United States 		Chestnut St / Pond Ave
(42.32283, -71.11966) 		Rotary
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.2047 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States 		Northern Ave / Massport Haul Rd / Fid Kennedy Rd
(42.34767, -71.03621) 		Neighborhood Traffic Circle
Existing 		Other
None 		4 Approaches
1 Driveways
24.7154 		Other (At-Grade)
Single-Lane 		New pavement markings (roundabout like) on approaches in June 2017. Control Type: 2 yield (Northern Ave), 1 stop Massport Haul Rd and 1 uncontrolled (stop sign is missing?) (Fid Kennedy Ave). ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States 		Concord Ave / New St / Fresh Pond Pkwy (US 3, Rte 2)
(42.38670, -71.14100) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
38.8144 		Other (At-Grade)
Multilane (2 Lane) 		Pavement markings for bike conflict areas added in approx. 2018 (on New St exit). ICD estimated from Google Maps linework.
Princeton, NJ
Mercer Co.
United States 		Elm Dr. / South Dr.
(40.34078, -74.65595) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
29.1305 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1997-2002). ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States 		Concord Ave (US 3) / Alewife Brook Parkway (Rte 2)
(42.38844, -71.14346) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
56.4557 		Other (At-Grade)
Multilane (2 Lane) 		Pavement markings installed in 2017. No crosswalks. ICD estimated from Google Maps linework.
Chatham, MA
Barnstable Co.
United States 		Main St. (Rte 28) / Stage Harbor Rd. / Old Harbor Rd. (Rte 28) / Queen Anne Rd.
(41.68267, -69.96167) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
1 Driveways
20.5153 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Rollins Rd. / (parking lot entrance)
(38.94644, -92.38714) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
1 Driveways
23.2217 		Other (At-Grade)
Single-Lane 		2004 Entrance to parking lot for Bonnie View Nature Sanctuary. ICD estimated from Google Maps linework.
Hondarribia, Basque Country
Guipúzcoa
Spain 		Paseo Ramón Hiribarren, 9
(43.37950, -1.79806) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
32.1183 		Other (At-Grade)
Multilane (2 Lane) 		ICD estimated from Google Maps linework.
Hendaye, Nouvelle-Aquitaine
Pyrénées-Atlantiques
France 		Avenue de Lissardy / Boulevard de l'Empereur
(43.37232, -1.75605) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
15.6270 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
North Falmouth, MA
Barnstable Co.
United States 		N Falmouth Hwy (Rte 28A) / Quaker Rd. / Rockledge Dr.
(41.63308, -70.61831) 		Rotary
Existing 		Uncontrolled
Unknown 		4 Approaches
1 Driveways
65.1641 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Sharon, PA
Mercer Co.
United States 		Connelly Blvd. / Dock St.
(41.23144, -80.50617) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signal/Beacon 		4 Approaches
1 Driveways
44.9099 		Other (At-Grade)
Single-Lane 		2018 Near railroad crossing with flashing lights but no gates. ICD estimated from Google Maps linework.
Canton of Cesson-Sévigné, Brittany
Ille-et-Vilaine
France 		D165 / E3 Ramps
(48.14067, -1.62763) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
128.3138 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane) 		ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Liberty Road at Jewett Road
(40.14435, -83.07301) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
27.3892 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Utrecht, Utrecht
Utrecht
Netherlands 		Burgermeester Norbruislaan / Prins Bernhardplein
(52.11563, 5.08247) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
30.0695 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Utrecht, Utrecht
Utrecht
Netherlands 		J.M. de Muinck Keizer / Prinses Irenelaan
(52.11750, 5.08515) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
23.4679 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Provincetown, MA
Barnstable Co.
United States 		Province Lands Rd. / Commercial St.
(42.03714, -70.19657) 		Other
Existing 		All-Way Yield
None 		2 Approaches
1 Driveways
51.4484 		Other (At-Grade)
Single-Lane 		The center island is the Pilgrims' First Landing Park, which commemorates the location where the Mayflower first landed in the New World in 1620. ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada 		Carrick Dr. / Paul Reynolds Community Center entrance
(47.60297, -52.70838) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
48.3176 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
North Avondale, OH
Hamilton Co.
United States 		Dana Ave. / Clinton Springs Ave.
(39.15192, -84.48330) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
25.9328 		Other (At-Grade)
Single-Lane 		2015 This roundabout is mentioned in this local newspaper article (https://www.cincinnati.com/story/news/politics/2017/09/12/northside-you-ready-roundabout/646761001/) ICD estimated from Google Maps linework.
Racine, WI
Racine Co.
United States 		6th St. / 7th St. / Washington Ave.
(42.72602, -87.78892) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
35.0945 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Conyers, GA
Rockdale Co.
United States 		Avondale Blvd. / SE Mica Cir.
(33.61849, -83.97076) 		Other
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
47.7393 		Other (At-Grade)
Single-Lane 		2007 No splitter islands on two legs. Playground in central island with pedestrian crossings across circulatory roadway. ICD estimated from Google Maps linework.
Mattawan, MI
Van Buren Co.
United States 		S Main St. / I-94 WB Ramps / Cole Ave.
(42.22384, -85.78535) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
57.4880 		Freeway Ramps (Grade-Separated)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		E Green Meadows Rd. / Carter Ln.
(38.91638, -92.33246) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
32.5242 		Other (At-Grade)
Single-Lane 		2010 Bing map has this on S Providence Rd, but that's wrong, since Providence Rd is the N-S freeway just to the west. Googlemaps says Carter Ln. ICD estimated from Google Maps linework.
De Land, FL
Volusia Co.
United States 		S Woodland Blvd (US 17-92) / Haven St. / (retail driveway)
(29.01198, -81.30282) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
1 Driveways
49.0897 		Other (At-Grade)
Multilane (2 Lane) 		2017 Serves as main entrance to Walmart neighborhood center. No pedestrian connections beyond roundabout into site. Driveway for mobile home park directly into roundabout. ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		E St Charles Rd. / Lake of the Woods Rd. / Player Pl.
(38.96324, -92.24605) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
26.9308 		Other (At-Grade)
Single-Lane 		2013 Oval shaped. ICD estimated from Google Maps linework.
Melbourne, Victoria

Australia 		Glen Eira Rd. / Kambrook Rd. / Booran Rd.
(-37.88142, 145.03465) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
16.9679 		Other (At-Grade)
Multilane (2 Lane) 		ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada 		Crescent Blvd. SW / 42nd Ave. SW
(51.01383, -114.07227) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
32.3098 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2007) ICD estimated from Google Maps linework.
Denham Springs, LA
Livingston Par.
United States 		US 190 / Eden Church Rd.
(30.48333, -90.92654) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
42.1990 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Stamford, CT
Fairfield Co.
United States 		Davenport Ridge Rd. / Lakeside Dr. / Newfield Ave.
(41.12314, -73.53272) 		Other
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
23.3918 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Highlands/Perkins, LA
East Baton Rouge Par.
United States 		L'Auberge Ave. / River Rd. (west)
(30.34725, -91.15325) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
53.5954 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue de Vevey / Rue Saint-Denis
(46.61561, 7.05373) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
22.1500 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas 		John F Kennedy Dr. / Windsor Field Rd.
(25.05512, -77.45993) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
47.6055 		Other (At-Grade)
Multilane (2 Lane) 		ICD estimated from Google Maps linework.