11385 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
Sauk Rapids, MN
Benton Co.
United States
2nd St. N / 6th Ave. N
(45.59429, -94.16301)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.1142
Other (At-Grade)
Multilane (2 Lane)
2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Seattle, WA
King
United States
2nd Ave. NE / NE 91st St.
(47.69499, -122.32710)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
8.0388
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Seattle, WA
King
United States
2nd Ave. NE / NE 44th St.
(47.66022, -122.32730)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
33.7853
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King
United States
2nd Ave. NE / NE 43rd St.
(47.65896, -122.32730)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
70.7899
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King
United States
29th Ave. S / S. Judkins St.
(47.59217, -122.29550)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
12.8873
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States
29th Ave. / 35th St.
(42.05043, -91.57448)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
22.1714
Other (At-Grade)
Mini-roundabout
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Duluth, GA
Gwinnett Co.
United States
2985 Olde Towne Pkwy
(34.02128, -84.14419)
Other
Existing
Unknown
Unknown
2 Approaches
0 Driveways
Unknown
Unknown
Lawrence, KS
Douglas
United States
28th St. / O'Connell Rd.
(38.93372, -95.20499)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.7292
Other (At-Grade)
Single-Lane
2004 Built as part of Widening of OConnell Road. Orig. T intersection, east leg currently unused. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Minneapolis, MN
Hennepin Co.
United States
28th Ave. S / Lindau Ln.
(44.85662, -93.23253)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.1781
Other (At-Grade)
Multilane (2 Lane)
2015 ICD estimated from Google Maps linework.
Moorhead, MN
Clay Co.
United States
28th Ave. S / 36th St. S / 40th St. S
(46.85076, -96.71976)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.9241
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Seattle, WA
King
United States
28th Ave. NE / NE Hiram Pl. / NE 120th St.
(47.71572, -122.29810)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
164.7289
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Glenwood Springs, CO
Garfield Co.
United States
27th St. / Grand Ave.
(39.52536, -107.32501)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.8704
Other (At-Grade)
Single-Lane
2020 https://www.postindependent.com/news/27th-street-roundabout-a-tight-turn-for-full-size-semi-trucks-other-vehicles-ok-city-officials-say/
Kennewick, WA
Benton
United States
27th Ave. / Vancouver St.
(46.18394, -119.14850)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.4604
Other (At-Grade)
Single-Lane
2004 Completed November 15, 2004. Functional Class: Arterial ICD estimated from Google Maps linework.
Kennewick, WA
Benton
United States
27th Ave. / Union St. / Southridge Blvd / W Creekstone Dr.
(46.18497, -119.18040)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.5168
Other (At-Grade)
Single-Lane
2000 Completed August 25, 2000. Right-turn bypass on WB approach. Was 3-leg intersection; fourth leg added to west as part of project. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Williston, ND
Williams Co.
United States
26th St. W / Pheasant Run Pkwy.
(48.16870, -103.65330)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.6065
Other (At-Grade)
Single-Lane
2013 Right-turn only lane on east leg. ICD estimated from Google Maps linework.
Santa Monica, CA
Los Angeles
United States
26th St. / Washington Ave.
(34.03876, -118.48070)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.8041
Other (At-Grade)
Single-Lane
2005 20,000 ADT on 26th, 2000 on Washington Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Sacramento, CA
Sacramento
United States
26th St. / I St.
(38.57565, -121.47140)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
81.2327
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sacramento, CA
Sacramento
United States
26th St. / E St.
(38.58003, -121.46950)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
15.8721
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Seattle, WA
King
United States
26th Ave. S / S. Judkins St.
(47.59209, -122.29900)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
20.9420
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Seattle, WA
King
United States
26th Ave. S / S. Dearborn St.
(47.59555, -122.29880)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
48.3244
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Utica, MI
Macomb Co.
United States
26 Mile Rd. / M-53 SB Ramps
(42.71388, -83.02834)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.7542
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2009 ICD estimated from Google Maps linework.
Utica, MI
Macomb Co.
United States
26 Mile Rd. / M-53 NB Ramps
(42.71396, -83.02374)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
42.9991
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2009 Replaced back-to-back loop ramps on northbound M-53. ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States
25th St. S / 70th Ave. S
(46.78182, -96.81941)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.1603
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States
25th St. S / 64th Ave. S
(46.78913, -96.81928)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7934
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States
25th St. S / 58th Ave. S
(46.79563, -96.81897)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.9702
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Seattle, WA
King
United States
25th Ave. S / S. Dearborn St.
(47.59556, -122.30010)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other (At-Grade)
Unknown
2006
Marysville, WA
Snohomish Co.
United States
25th Ave. NE / 174th St. NE
(48.15374, -122.19930)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.7001
Other (At-Grade)
Mini-roundabout
2017 May be large enough to qualify as a compact roundabout but has a fully traversable central island. ICD estimated from Google Maps linework.
Macomb, MI
Macomb
United States
25 Mile Rd. / Hayes Rd.
(42.70090, -82.97623)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.4973
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Macomb, MI
Macomb Co.
United States
25 Mile Rd E / Romeo Plank Rd.
(42.70099, -82.95338)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
31.5978
Other (At-Grade)
Single-Lane
2016 Right-turn only lane on south leg. ICD estimated from Google Maps linework.
Sacramento, CA
Sacramento
United States
24th St. / I St.
(38.57636, -121.47410)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
55.0883
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sacramento, CA
Sacramento
United States
24th St. / H St.
(38.57746, -121.47360)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
70.0264
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Lawrence, KS
Douglas
United States
24th Pl. / Inverness Dr.
(38.94105, -95.29808)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.0814
Other (At-Grade)
Single-Lane
2001 Approved by Commission over neighborhood opposition. Was a 3 leg intersection prior to construction. Near Sunflower Elementary School and Southwest Junior High School. Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS
Douglas
United States
24th Pl. / Crossgate Dr.
(38.94130, -95.28875)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.9392
Other (At-Grade)
Single-Lane
2001 Planned in connection with extention of 24th Place Functional Class: Collector ICD estimated from Google Maps linework.
Seattle, WA
King
United States
24th Ave. S / S. Norman St.
(47.59301, -122.30120)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
41.0778
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Seattle, WA
King
United States
24th Ave. S / S. Dearborn St.
(47.59557, -122.30120)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
13.6919
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Moorhead, MN
Clay Co.
United States
24th Ave. S / 40th St. S
(46.85499, -96.71504)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.3030
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Gambrills, MD
Anne Arundel Co.
United States
2498 Mt Tabor Rd
(38.99855, -76.66414)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
22.2765
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Sammamish, WA
King
United States
244th Ave. NE / E Main Dr.
(47.60881, -122.01390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.5457
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Sammamish, WA
King
United States
244th Ave NE / NE 8th St
(47.61673, -122.01390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.0083
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Terre Haute, IN
Vigo Co.
United States
2440 Huber Ln
(39.43817, -87.38012)
Neighborhood Traffic Circle
Existing
Unknown
None
2 Approaches
4 Driveways
23.0598
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
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)
2014 Year Completed estimated (2013-2014) with south and east legs completed and two legs stubbed. Other two legs added 2016.
Grand Junction, CO
Mesa
United States
24 Rd. / I-70 WB Ramps
(39.11454, -108.60820)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.7732
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2006 ICD estimated from Google Maps linework.
Grand Junction, CO
Mesa
United States
24 Rd. / I-70 EB Ramps
(39.11333, -108.60820)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.0672
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2006 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa
United States
23rd Ave. / W. Osborn Rd.
(33.48775, -112.10840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.9372
Other (At-Grade)
Single-Lane
2005 Small roundabout. ICD estimated from Google Maps linework.
Hutchinson, KS
Reno
United States
23rd Ave. / Severence St.
(38.07940, -97.91340)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.7846
Other (At-Grade)
Single-Lane
2000 Near the state fairgrounds in Hutchinson Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Terre Haute, IN
Vigo Co.
United States
2328 Huber Ln
(39.43817, -87.38160)
Neighborhood Traffic Circle
Existing
Unknown
None
2 Approaches
2 Driveways
23.0598
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Langley, BC
Greater Vancouver
Canada
232 St. / 72 Ave. / Trans Canada 1 WB On-ramp
(49.13829, -122.58135)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.5059
Freeway Ramps (Grade-Separated)
Single-Lane
2013 Roundabout was part of a project to build an overpass at a rail crossing. That project was completed in 2014, but the roundabout was in operation in 2013: https://www.portvancouver.com/wp-content/uploads/2015/03/232nd-st-construction-notice-december-2013.pdf ICD estimated from Google Maps linework.
Langley Township, BC
Greater Vancouver
Canada
232 St. / 56 Ave.
(49.10396, -122.58115)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.8776
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Clinton, UT
Davis Co.
United States
2300 N / N Cranefield Rd.
(41.14713, -112.09642)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.3768
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Clinton, UT
Davis Co.
United States
2300 N / 3000 W
(41.14708, -112.08387)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.4775
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Clinton, UT
Davis Co.
United States
2300 N / 1500 W
(41.14715, -112.05485)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
31.4775
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Sugar House, UT
Salt Lake Co.
United States
2300 E / E Vimont Ave. / E Heritage Way / I-80 Ramps
(40.71212, -111.82390)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.4542
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Part of system with two mini-roundabouts. Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Auburn, WA
King Co.
United States
22nd St. NE / I St. NE
(47.32643, -122.21945)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.2385
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Seattle, WA
King
United States
22nd Ave. E / E. Thomas St.
(47.62138, -122.30360)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other (At-Grade)
Unknown
2006
Terre Haute, IN
Vigo Co.
United States
2216 Huber Ln
(39.43806, -87.38327)
Neighborhood Traffic Circle
Existing
Unknown
None
1 Approaches
2 Driveways
23.0599
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Bluffdale, UT
Salt Lake Co.
United States
2200 W / 14400 S
(40.48960, -111.94834)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.8913
Other (At-Grade)
Single-Lane
2018 City Hall roundabout. ICD estimated from Google Maps linework.
Seattle, WA
King
United States
21st Ave. E / E. Republican St.
(47.62320, -122.30470)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
5.6349
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Eagle Lake, MN
Blue Earth Co.
United States
216th St. / Parkway Ave. / 598th Ave
(44.16691, -93.89348)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.6951
Other (At-Grade)
Single-Lane
2014 Year completed estimated (2011-2015). ICD estimated from Google Maps linework.
Eagle Lake, MN
Blue Earth Co.
United States
216th St. / 594th Ave
(44.16691, -93.90877)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.8354
Other (At-Grade)
Single-Lane
2014 Year completed estimated (2011-2015). ICD estimated from Google Maps linework.
Edmonds, WA
Snohomish Co.
United States
212th St. SW / 84th Ave. W / SW Bowdoin Way
(47.80701, -122.34716)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
113.9049
Other (At-Grade)
Single-Lane
2014 Open November 2014. ICD estimated from Google Maps linework.
Snellville, GA
Gwinnett Co.
United States
2121 Fountain Dr SW
(33.85742, -84.02971)
Other
Existing
Unknown
None
1 Approaches
2 Driveways
34.7131
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Loganville, GA
Rockdale Co.
United States
2116 Adel Dr
(33.72501, -83.92983)
Other
Existing
Unknown
None
1 Approaches
3 Driveways
0.0000
Other (At-Grade)
Single-Lane
Calgary, AB
Alberta
Canada
210 Ave. SE / Legacy Village Link SE
(50.86406, -114.02573)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.7366
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada
210 Ave. SE / Legacy Gate SE
(50.86307, -114.01733)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.9377
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada
210 Ave. SE / Legacy Blvd. SE / Walgrove Dr. SE
(50.86308, -114.02161)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.7682
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
Saint Cloud, MN
Stearns Co.
United States
20th St. N / Centracare Cir.
(45.58611, -94.20568)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.1201
Other (At-Grade)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Greeley, CO
Weld Co.
United States
20th St. / 83rd Ave.
(40.40679, -104.81332)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.7435
Other (At-Grade)
Multilane (2 Lane)
2019 https://keepgreeleymoving.com/20th-street-improvements/ ICD estimated from Google Maps linework.
Waddinxveen, South Holland
Waddinxveen
Netherlands
207 / N452
(52.02666, 4.66675)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
30.1294
Other (At-Grade)
Multilane (2 Lane)
Turboroundabout. ICD estimated from Google Maps linework.
Lakeville, MN
Dakota Co.
United States
205th St. W / Kenrick Ave.
(44.65265, -93.29366)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.3834
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Langley City, BC
Greater Vancouver
Canada
203 St. / 53 Ave.
(49.09847, -122.65987)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8060
Other (At-Grade)
Single-Lane
2016 https://www.langleyadvancetimes.com/news/langley-citys-first-roundabout-opens/ ICD estimated from Google Maps linework.
Langley, BC
Greater Vancouver
Canada
202 St. / Trans-Canada Hwy HOV Ramps
(49.16182, -122.66008)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.9920
Freeway Ramps (Grade-Separated)
Single-Lane
2011 Roundabout in between and below freeway lanes, serving HOV lanes via left-hand ramps on the freeway. Fourth leg (EB onramp and WB offramp) closed off. Year Completed estimated (2008-2013). ICD estimated from Google Maps linework.
Syracuse, UT
Davis Co.
United States
2019 W 1900 S
(41.08617, -112.06344)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
13.5029
Other (At-Grade)
Single-Lane
2006 Painted splitter islands with crosswalks that extend through the islands without a break in the painted islands. Year Completed estimated (2005-2008). ICD estimated from Google Maps linework.
Orem, UT
Utah
United States
2000 South / Sandhill Rd.
(40.26074, -111.70420)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.7220
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Provo, UT
Utah
United States
200 West (Freedom Blvd.) / 920 South
(40.22177, -111.66230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.5341
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Surrey, BC
Greater Vancouver
Canada
20 Ave. / Rotary Way / (parking lot)
(49.03845, -122.81781)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9690
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Napa, CA
Napa Co.
United States
1st St. / SR 29 NB Ramps
(38.29884, -122.30117)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
31.8681
Freeway Ramps (Grade-Separated)
Unknown
2020 Completed April 2020. ICD estimated from Google Maps linework.
Berthoud, CO
Larimer Co.
United States
1st St. / Mountain Ave. / CR 8-CR 56
(40.30540, -105.07433)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.6997
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2008-2011). ICD estimated from Google Maps linework.
Napa, CA
Napa Co.
United States
1st St. / California Blvd.
(38.29823, -122.30024)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.3668
Other (At-Grade)
Unknown
2020 Completed April 2020. ICD estimated from Google Maps linework.
Fort Dodge, IA
Webster Co.
United States
1st Ave. S / S 12th St.
(42.50480, -94.18270)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.5340
Other (At-Grade)
Single-Lane
2016 https://www.messengernews.net/progress-2017/progress-2017-business/2017/02/crosstown-connector-completed/ ICD estimated from Google Maps linework.
St James, MN
Watonwan Co.
United States
1st Ave. S / Armstrong Blvd. N
(43.98198, -94.62838)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
13.7502
Other (At-Grade)
Mini-roundabout
2017 ICD estimated from Google Maps linework.
St James, MN
Watonwan Co.
United States
1st Ave. S / 7th St. S
(43.98246, -94.62703)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
11.1720
Other (At-Grade)
Mini-roundabout
2017 ICD estimated from Google Maps linework.
Fort Dodge, IA
Webster Co.
United States
1st Ave. S / 2nd Ave. S / 6th St.
(42.50361, -94.18974)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.7420
Other (At-Grade)
Single-Lane
2015 https://www.messengernews.net/progress-2017/progress-2017-business/2017/02/crosstown-connector-completed/ ICD estimated from Google Maps linework.
Waverly, IA
Bremer
United States
1st Ave. NW / 8th St. NW
(42.72669, -92.48061)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.2167
Other (At-Grade)
Single-Lane
2005 Replaced "T" intersection at entry to Wartburg College school campus. ICD estimated from Google Maps linework.
Ladysmith, BC
Vancouver Island Regional District
Canada
1st Ave. / Symonds St.
(48.99727, -123.82330)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4258
Other (At-Grade)
Single-Lane
2000 First roundabout in British Columbia. Sponsored by ICBC. http://www.sustainability.ca/Docs/Transportation%20Case%20Studies-%20Technical%20Engineering%20Solutions.pdf?CFID=1123696&CFTOKEN=10586703 ICD estimated from Google Maps linework.
Escalon, CA
San Joaquin
United States
1st Ave. / Riesling Way
(37.79437, -121.01140)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.8755
Other (At-Grade)
Single-Lane
2000 Painted splitter islands. ICD estimated from Google Maps linework.
Coralville, IA
Johnson
United States
1st Ave. / Holiday Rd.
(41.69276, -91.56655)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.8896
Other (At-Grade)
Multilane (2 Lane)
2002 Opened September 1, 2002. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States
19th St. / Elm St. / (college parking)
(39.74672, -105.22134)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.6305
Other (At-Grade)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
Panama City, FL
Bay
United States
19th St. / Balboa Ave.
(30.18251, -85.67456)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.8103
Other (At-Grade)
Single-Lane
2008 Previously controlled by one-way stop ICD estimated from Google Maps linework.
Sartell, MN
Stearns Co.
United States
19th Ave. S / 6th St. S
(45.60847, -94.24291)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.7881
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Issaquah, WA
King Co.
United States
19th Ave. NW / NW Gilman Blvd.
(47.54571, -122.06644)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
21.7667
Other (At-Grade)
Single-Lane
19th Ave legs have painted splitter islands. Completed 2008 or earlier (streetview). ICD estimated from Google Maps linework.
Kennewick, WA
Benton
United States
19th Ave. / Union St.
(46.19220, -119.18040)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.2832
Other (At-Grade)
Single-Lane
2003 1/3 mile from school, primary bus and traffic route for the school, on school walking route, has adult crossing guards. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Bonney Lake, WA
Pierce Co.
United States
198th Ave. E / Cascadia Blvd. E
(47.12299, -122.16688)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.6959
Other (At-Grade)
Single-Lane
2008 Fourth (southeast) leg added 2018. ICD estimated from Google Maps linework.
Lithonia, GA
DeKalb Co.
United States
198 Kensington Circle
(33.67998, -84.09974)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
26.8342
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Farmington, MN
Dakota Co.
United States
195th St. W / Pilot Knob Rd.
(44.66692, -93.17661)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.3742
Other (At-Grade)
Multilane (2 Lane)
2015 ICD estimated from Google Maps linework.
Farmington, MN
Dakota Co.
United States
195th St. W / Flagstaff Rd.
(44.66688, -93.19687)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.3742
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Farmington, MN
Dakota Co.
United States
195th St. W / Akin Rd.
(44.66692, -93.17057)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.4283
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Amerige Heights, CA
Orange Co.
United States
1919 W Malvern Ave
(33.87845, -117.96296)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
26.7721
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Surrey, BC
Greater Vancouver Regional District
Canada
190 St. / 68 Ave.
(49.12626, -122.69620)
Roundabout
Existing
Unknown
Unknown
0 Approaches
0 Driveways
26.5731
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Clinton Township, MI
Macomb Co.
United States
19 Mile Rd. / Romeo Plank Rd.
(42.61339, -82.93285)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.7950
Other (At-Grade)
Multilane (2 Lane)
2008 ICD estimated from Google Maps linework.
Olympia, WA
Thurston
United States
18th Ave. SE / Hoffman Rd. SE / Ontario St. SE
(47.03250, -122.84959)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.8175
Other (At-Grade)
Single-Lane
2010 Opened October 2010. ICD estimated from Google Maps linework.