Roundabouts Database

29465 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
Bungalow, QLD
Cairns
Australia 		Scott St. / Brown St.
(-16.93658, 145.75684) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Elliptical shaped.
Missoula, MT
Missoula Co.
United States 		Scott St. / Toole Ave.
(46.87803, -114.00632) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.9211 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2014 ICD estimated from Google Maps linework.
Woodside, England
Dudley
United Kingdom 		Scotts Green Island [A461 (Duncan Edwards Way - Stourbridge Rd.) / A4101 (Kingswinford Rd.) / Stourbridge Rd / Scotts Green Close]
(52.50268, -2.10513) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Scotts Hill, NC
New Hanover Co.
United States 		Scotts Hill Medical Dr. / NHRMC ER Driveway
(34.31484, -77.76922) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		Painted splitter island on one leg, no splitter islands on others.
Robina, QLD
Gold Coast
Australia 		Scottsdale Dr. / Firebird St. / Energy Circuit
(-28.09151, 153.39439) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Cleveland, OH
Cuyahoga Co.
United States 		Scranton Rd. / View Rd.
(41.45800, -81.70001) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2023
Denton, TX
Denton Co.
United States 		Scripture St. / N Bonnie Brae St.
(33.21898, -97.16195) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2020
Byker, England
Newcastle-upon-Tyne
United Kingdom 		Scrogg Rd. / Wharrier St.
(54.96940, -1.55038) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Carindale, QLD
Brisbane
Australia 		Scrub Rd. / Cribb Rd.
(-27.52380, 153.11177) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Kyle, TX
Hays Co.
United States 		Scrutchins Rd. / Hogan Dr.
(30.00930, -97.87845) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2003 No splitter islands.
Wimauma, FL
Hillsborough Co.
United States 		Scuba Crest St. / Kelper Hook Ct.
(27.69824, -82.32217) 		Other
Existing 		Unknown
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2020 No markings or splitter islands.
Loveland, CO
Larimer Co.
United States 		Sculptor Dr. / (unknown) / (parking lot)
(40.40465, -105.03520) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
59.1152 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States 		Sculptor Dr. / Corvus Dr.
(40.39647, -105.03130) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
37.2926 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Water Mill, NY
Suffolk Co.
United States 		Scuttlehole Rd. / Mitchells Ln.
(40.95021, -72.32856) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
26.1595 		Other (At-Grade)
Single-Lane 		2005 Year completed estimated (2004-2006). ICD estimated from Google Maps linework.
Sisseton, SD
Roberts Co.
United States 		SD 10 / 8th Ave. E / Whipple Rd (458th Ave.)
(45.66023, -97.04056) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 https://www.thepublicopinion.com/news/local_news/controversial-roundabout-in-sisseton-opens-without-incident/article_793e95d5-4a9c-5a6b-84fa-65f60cfaafe1.html.
Ashkelon, Southern District

Israel 		Sderot Ben Gurion / Heil HaYam St.
(31.66544, 34.55836) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Ashdod, Darom
Ashqelon
Israel 		Sderot Ben Gurion / Ort
(31.81527, 34.64965) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
53.7888 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Rishon LeZion, Central District

Israel 		Sderot Ben Gurion / Sderot Begin
(31.97254, 34.79149) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Kiryat Yam, Haifa District

Israel 		Sderot Binyamin Efrat / Irus St.
(32.84277, 35.07409) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Pardesiya, Central District

Israel 		Sderot HaHadarim / Havered St.
(32.30834, 34.91124) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Rishon LeZion, Central District

Israel 		Sderot Haitsiyonut / Rehov Nessim Mallel / Rehov Elimelech Tazmir
(31.98147, 34.80694) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Ashdod, Darom
Ashqelon
Israel 		Sderot Herzi / Har Shomron / Shevet Levi
(31.77915, 34.63315) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
38.5806 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Yavne, Central District

Israel 		Sderot Jabotinsky / Hativat Giv'ati St.
(31.87114, 34.73183) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hadera, Haifa District

Israel 		Sderot Menachem Begin / Ha-Rishonim St. / Shvil Israel St.
(32.44400, 34.88678) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Right-turn bypass lane on south leg.
Mazkeret Batya, Central District

Israel 		Sderot Menachem Begin / Nurit St. / Sha'ul St.
(31.85029, 34.84691) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Timiron, Southern District

Israel 		Sderot Menachem Begin connector / (unknown)
(31.68185, 34.60586) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Zichron Yaacov, Haifa District

Israel 		Sderot Nili / Kadesh St. / Etsesl St.
(32.57145, 34.94586) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Or Akiva, Haifa District

Israel 		Sderot Yerushalayim / Har HaTsotim
(32.51949, 34.91551) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Or Akiva, Haifa District

Israel 		Sderot Yerushalayim / Ibn Gabirol
(32.51613, 34.91753) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Ashkelon, Southern District

Israel 		Sderot Yitshak Rabin / Ofer Blvd.
(31.65521, 34.57166) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Sæby, North Jutland

Denmark 		Sdr Ringvej / Toldbodvej
(57.32909, 10.51378) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Slagelse, Zealand
Slagelse
Denmark 		Sdr. Ringgade / E20 EB Ramps / Trafikcenter Alle
(55.38828, 11.36372) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Mill Creek, WA
Snohomish Co.
United States 		SE 116th St. / 56th Ave SE
(47.89201, -122.15856) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
80.8842 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2012 Open August 2012. ICD estimated from Google Maps linework.
Deerfield Beach, FL
Broward Co.
United States 		SE 12th Ave. / SE 4th Ct.
(26.31207, -80.08756) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.6941 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (2000-2003). ICD estimated from Google Maps linework.
Homestead, FL
Miami-Dade Co.
United States 		SE 13th Ave. / SE 15th Terr.
(25.44361, -80.45750) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified)
Homestead, FL
Miami-Dade Co.
United States 		SE 13th Ave. / SE 29th St.
(25.44275, -80.45793) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Portland, OR
Multnomah Co.
United States 		SE 13th Ave. / SE Madison St.
(45.51294, -122.65266) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
12.5539 		Other (At-Grade)
Single-Lane 		1988 Completed 9/8/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 13th Ave. / SE Salmon St.
(45.51434, -122.65264) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
17.5750 		Other (At-Grade)
Single-Lane 		1989 Completed 1/11/1989. ICD estimated from Google Maps linework.
Happy Valley, OR
Clackamas Co.
United States 		SE 145th Ave. / SE 147th Ave. / Scouters Mountain Rd.
(45.44111, -122.51231) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.0336 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
(unincorporated), OR
Clackamas Co.
United States 		SE 147th Ave. / Oregon Trail Dr. / Hines Dr. / Sieben Pkwy.
(45.42280, -122.51240) 		Other
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
34.3688 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 14th Ave. / SE Main St.
(45.51365, -122.65165) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
15.9013 		Other (At-Grade)
Single-Lane 		1988 Completed 9/12/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 14th Ave. / SE Pine St.
(45.52077, -122.65158) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
15.0625 		Other (At-Grade)
Single-Lane 		1988 Completed 9/12/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 14th Ave. / SE Taylor St.
(45.51507, -122.65166) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
17.5747 		Other (At-Grade)
Single-Lane 		1988 Completed 9/12/1988. ICD estimated from Google Maps linework.
Clackamas, OR
Clackamas Co.
United States 		SE 157th Ave. / SE 162nd Ave.
(45.42429, -122.49770) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.8826 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Deerfield Beach, FL
Broward Co.
United States 		SE 15th Ave. / SE 3rd Ct.
(26.31353, -80.08556) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.5407 		Other (At-Grade)
Single-Lane 		2015 Elliptical shape. Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Deerfield Beach, FL
Broward Co.
United States 		SE 15th Ave. / SE 5th Ct. / SE 5th Pl.
(26.31070, -80.08453) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
23.5532 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (2000-2003). ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 15th Ave. / SE Alder St.
(45.51792, -122.65058) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
15.9001 		Other (At-Grade)
Single-Lane 		1988 Completed 9/7/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 15th Ave. / SE Oak St.
(45.52006, -122.65057) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
23.4309 		Other (At-Grade)
Single-Lane 		1988 Completed 9/6/1988. ICD estimated from Google Maps linework.
Bend, OR
Deschutes Co.
United States 		SE 15th St. / SE Caldera Dr.
(44.01354, -121.28410) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2021 https://ktvz.com/news/bend/2021/08/06/city-of-bend-road-and-traffic-report-week-of-august-9-15/
Bend, OR
Deschutes Co.
United States 		SE 15th St. / SE Golden Gate Pl.
(44.02068, -121.28483) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019
Bend, OR
Deschutes Co.
United States 		SE 15th St. / SE Knott Rd.
(44.00796, -121.28410) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown 		2020
Bend, OR
Deschutes Co.
United States 		SE 15th St. / SE Reed Market Rd.
(44.03695, -121.28377) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2014 Left-turn-only lane on south leg. Right-turn-only lanes on west, east, and north legs.
Bend, OR
Deschutes
United States 		SE 15th St. / SE Wilson Ave.
(44.04410, -121.28383) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2023 https://ktvz.com/news/bend/2023/05/12/bends-latest-roundabout-opens-at-se-15th-street-and-wilson-avenue/
Portland, OR
Multnomah Co.
United States 		SE 16th Ave. / SE Ash St.
(45.52148, -122.64956) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
22.5935 		Other (At-Grade)
Single-Lane 		1988 Completed 10/7/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 16th Ave. / SE Salmon St.
(45.51435, -122.64961) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
15.0642 		Other (At-Grade)
Single-Lane 		1982 Completed 2/18/1982. ICD estimated from Google Maps linework.
Happy Valley, OR
Clackamas Co.
United States 		SE 172nd Ave. / Scouters Mountain Rd.
(45.44074, -122.48574) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 East leg stubbed. https://www.happyvalleyor.gov/business/engineering-division/engineering-division/172nd-avenue-roundabout/
Clackamas, OR
Clackamas Co.
United States 		SE 172nd Ave. / SE Creekwood Rd.
(45.41880, -122.48550) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.5928 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Creekwood Rd. is new roadway; SE 172nd Avenue is existing. ICD estimated from Google Maps linework.
Renton, WA
King Co.
United States 		SE 176th St. / SE 171st Way
(47.44500, -122.14831) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
23.4239 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2019 Mini-roundabout in a suburban neighborhood context, completed November 2019. ICD estimated from Google Maps linework.
Owatonna, MN
Steele Co.
United States 		SE 18th St. / Bixby Rd.
(44.06634, -93.19513) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2023 https://www.southernminn.com/owatonna_peoples_press/news/continually-delayed-bixby-roundabout-finally-opens/article_c3d04d46-8eef-11ee-9f5e-77403423ef25.html
Fort Lauderdale, FL
Broward Co.
United States 		SE 18th St. / SE 23rd Ave.
(26.09895, -80.11456) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.4510 		Other (At-Grade)
Single-Lane 		2001 Functional Class: Local ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 23rd Ave. / SE Clinton St.
(45.50339, -122.64260) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
31.8085 		Other (At-Grade)
Single-Lane 		1990 Completed 6/22/1990. ICD estimated from Google Maps linework.
Maple Valley, WA
King Co.
United States 		SE 240th Blvd. / 228th Ave. SE
(47.38734, -122.03723) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2018 Southwest leg stubbed. Year Completed estimated (2017-2018).
Kent, WA
King Co.
United States 		SE 244th St. / 100th Ave. SE
(47.38335, -122.20736) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
0 Driveways
11.3213 		Other (At-Grade)
Single-Lane 		2016 This is now a dog bone-shaped traffic circle with two-way Yield control on the east and west approaches and no control north-south. Previous control was stop-control on the east leg only before the west leg was built. ICD estimated from Google Maps linework.
Cape Coral, FL
Lee Co.
United States 		SE 24th Ave. / SE 9th St. / Birkdale Ave.
(26.63679, -81.92426) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.5541 		Other (At-Grade)
Single-Lane 		2002 Originally two stop-controlled, offset T-intersections. Now is a hotdog/racetrack-shaped roundabout. Date estimated. ICD estimated from Google Maps linework.
Covington, WA
King Co.
United States 		SE 256th St. / 164th Ave. SE
(47.37256, -122.12290) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.1477 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 Open September 2007. ICD estimated from Google Maps linework.
Kent, WA
King Co.
United States 		SE 272nd St. / 106th Ave. SE
(47.35794, -122.19865) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
18.2880 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2022 Built by developer.
Portland, OR
Multnomah Co.
United States 		SE 27th Ave. / SE Salmon St.
(45.51429, -122.63812) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
29.2916 		Other (At-Grade)
Single-Lane 		1982 Completed 2/16/1982. ICD estimated from Google Maps linework.
Homestead, FL
Miami-Dade Co.
United States 		SE 27th St. / SE 26th Ct. / SE 27th Ct.
(25.44550, -80.45690) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		No splitter islands on north and south legs. Concentric striped circulatory roadway.
Homestead, FL
Miami-Dade Co.
United States 		SE 27th Terrace / SE 14th Ct.
(25.45611, -80.43482) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Ocala, FL
Marion Co.
United States 		SE 28th St. / SE 46th Ct.
(29.15979, -82.06999) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Topeka, KS
Shawnee Co.
United States 		SE 28th Terrace / SE Beach Dr.
(39.01604, -95.61985) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2005-2006).
Portland, OR
Multnomah Co.
United States 		SE 30th Ave. / SE Caruthers St.
(45.50550, -122.63470) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
78.6812 		Other (At-Grade)
Single-Lane 		1990 Completed 4/23/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 30th Ave. / SE Gladstone St.
(45.49337, -122.63466) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
32.6514 		Other (At-Grade)
Single-Lane 		1996 Completed 10/17/1996. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 30th Ave. / SE Grant St. (E)
(45.50726, -122.63473) 		Traffic Calming Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways
109.6480 		Other (At-Grade)
Single-Lane 		1990 Completed 4/16/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 30th Ave. / SE Grant St. (W)
(45.50679, -122.63472) 		Traffic Calming Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways
14.2293 		Other (At-Grade)
Single-Lane 		1990 Completed 4/16/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 31st Ave. / SE Clinton St.
(45.50354, -122.63360) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
14.2301 		Other (At-Grade)
Single-Lane 		1990 Completed 6/22/1990. ICD estimated from Google Maps linework.
Homestead, FL
Miami-Dade Co.
United States 		SE 31st Ct.
(25.44098, -80.45467) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Portland, OR
Multnomah Co.
United States 		SE 32nd Ave. / SE Lincoln St.
(45.50825, -122.63270) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
12.5549 		Other (At-Grade)
Single-Lane 		1990 Completed 4/25/1990. ICD estimated from Google Maps linework.
Ocala, FL
Marion Co.
United States 		SE 32nd St. / SE 46th Ct.
(29.15615, -82.07027) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Portland, OR
Multnomah Co.
United States 		SE 34th Ave. / SE Bybee Blvd.
(45.47319, -122.62826) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
81.2389 		Other (At-Grade)
Single-Lane 		1992 Completed 9/30/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 34th Ave. / SE Gladstone St.
(45.49335, -122.62978) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
61.9539 		Other (At-Grade)
Single-Lane 		1996 Completed 10/17/1996. ICD estimated from Google Maps linework.
Ocala, FL
Marion Co.
United States 		SE 35th Pl / SE 46th Ct.
(29.15223, -82.06992) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
Portland, OR
Multnomah Co.
United States 		SE 36th Ave. / SE Bybee Blvd.
(45.47241, -122.62621) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
56.9518 		Other (At-Grade)
Single-Lane 		1992 Completed 10/6/1992. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 36th Ave. / SE Clinton St.
(45.50337, -122.62630) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
40.1792 		Other (At-Grade)
Single-Lane 		1990 Completed 6/22/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 37th Ave. / SE Harrison St.
(45.50879, -122.62572) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
80.3506 		Other (At-Grade)
Single-Lane 		1990 Completed 9/14/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 37th Ave. / SE Lincoln St.
(45.50806, -122.62570) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
15.0659 		Other (At-Grade)
Single-Lane 		1990 Completed 4/25/1990. ICD estimated from Google Maps linework.
Topeka, KS
Shawnee Co.
United States 		SE 37th St. / SE California Ave.
(39.00069, -95.65168) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2017
Auburn, WA
King Co.
United States 		SE 392nd St. / (parking lot)
(47.24986, -122.10399) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.3750 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Eastgate, WA
King Co.
United States 		SE 40th St. / 138th Ave. SE
(47.57459, -122.15670) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.2865 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2019 Mini-roundabout adjacent Tyee Middle School, completed October 2019. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 41st Ave. / SE Harrison St.
(45.50878, -122.62020) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
80.3506 		Other (At-Grade)
Single-Lane 		1990 Completed 5/30/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 43rd Ave. / SE Lincoln St.
(45.50799, -122.61810) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
22.5989 		Other (At-Grade)
Single-Lane 		1990 Completed 4/23/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 45th Ave. / SE Clinton St.
(45.50336, -122.61610) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
87.0549 		Other (At-Grade)
Single-Lane 		1990 Completed 4/25/1990. ICD estimated from Google Maps linework.
Berryton, KS
Shawnee Co.
United States 		SE 45th St. / SE Berryton Rd. / SE West Edge Rd.
(38.98614, -95.63295) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2021 https://news.yahoo.com/e-45th-street-just-south-181226532.html
Topeka, KS
Shawnee Co.
United States 		SE 45th St. / SE California Ave.
(38.98616, -95.65162) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
64.0077 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2014 Painted spirals next to central island. Year Completed estimated (2014-2015).
Portland, OR
Multnomah Co.
United States 		SE 46th Ave. / SE Lincoln St.
(45.50802, -122.61510) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
35.1539 		Other (At-Grade)
Single-Lane 		1990 Completed 4/23/1990. ICD estimated from Google Maps linework.
Bellevue, WA
King Co.
United States 		SE 46th Way / 157th Ave. SE
(47.56285, -122.13218) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Portland, OR
Multnomah Co.
United States 		SE 47th Ave. / SE Clinton St.
(45.50336, -122.61400) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
32.6456 		Other (At-Grade)
Single-Lane 		1990 Completed 4/25/1990. ICD estimated from Google Maps linework.
Cape Coral, FL
Lee Co.
United States 		SE 47th Terr. / Vincennes Blvd.
(26.56374, -81.95014) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.4333 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Sammamish, WA
King Co.
United States 		SE 4th St. / 218th Ave. SE
(47.60555, -122.04899) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
21.9453 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2020
Sammamish, WA
King Co.
United States 		SE 4th St. / 222nd Pl. SE
(47.60554, -122.04307) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2020