28639 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
Binghamton, NY
Broome Co.
United States
Upper Front St. / Old Front St. / I-81 SB Ramps
(42.12650, -75.90703)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2022 https://www.wbng.com/2022/08/04/second-roundabout-now-open-rt-11-town-dickinson/
Binghamton, NY
Broome Co.
United States
US 11 (Upper Front St.) / I-81 NB Ramps
(42.12299, -75.90472)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2022 https://www.binghamtonhomepage.com/news/new-roundabout-opens-on-upper-front-st/ https://www.wbng.com/2022/06/22/one-roundabout-completed-one-more-go-town-dickinson-see-bridge-completion-new-traffic-patterns/
Brockton, MA
Plymouth Co.
United States
N Quincy St. / Boundary Ave. / Chestnut St.
(42.12289, -71.00124)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2021
Norfolk, MA
Norfolk Co.
United States
Main St. / Rockwood Rd. / Union St.
(42.11966, -71.32520)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.8049
Other (At-Grade)
Single-Lane
2004 Pedestrian crossings at yield lines. At-grade railroad crossing to the north. Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Norfolk, MA
Norfolk Co.
United States
Union St. / North St. / Liberty Ln.
(42.11823, -71.32501)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.8054
Other (At-Grade)
Single-Lane
2006 Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Benton Harbor, MI
Berrien Co.
United States
Main St. (I-94 Business) / 5th St.
(42.11655, -86.45281)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4639
Other (At-Grade)
Single-Lane
2010 Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework.
Benton Harbor, MI
Berrien Co.
United States
Main St. (I-94 Business) / Riverview Dr.
(42.11343, -86.46642)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.0091
Other (At-Grade)
Single-Lane
2010 Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework.
West Springfield, MA
Hampden Co.
United States
Park St. / West St. / US 5 Ramps
(42.10753, -72.61637)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
84.1755
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Johnson City, NY
Broome Co.
United States
Riverside Dr. / Floral Ave. / Rte 201 Ramps
(42.10678, -75.96601)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Multilane (2 Lane, unspecified)
2005 http://www.dot.state.ny.us/reg/r9/cur_project/circle/about/index.html
Gilbert, IA
Story Co.
United States
Gretten St / Matthews Dr
(42.10645, -93.64027)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
84.1769
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Springfield, MA
Hampden Co.
United States
Walnut St. / Alden St. / Hancock St. / Ashley St.
(42.10143, -72.56719)
Roundabout
Existing
All-Way Yield
None
6 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2020 https://www.wwlp.com/news/local-news/hampden-county/six-corners-roundabout-project-completed-more-than-a-year-later/
Binghamton, NY
Broome Co.
United States
Court St. / Exchange St. / Chenango St.
(42.09878, -75.91089)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2014 Located in downtown next to courthouse. Year Completed estimated (2012-2015).
West Springfield, MA
Hampden Co.
United States
Rte 147 (Memorial Ave.) / US 5 Ramps
(42.09762, -72.59717)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.2202
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
One of several along US 5. ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States
County Home Rd. / C Ave. Extension
(42.09487, -91.64848)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://cbs2iowa.com/news/local/county-home-road-reopens-in-linn-county-after-improvement-project
Marion, IA
Linn Co.
United States
County Home Rd. / Alburnett Rd.
(42.09450, -91.61904)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2020).
Elmira, NY
Chemung Co.
United States
N Main St. / Park Pl. / W 3rd St.
(42.09278, -76.80993)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
33.6780
Other (At-Grade)
Single-Lane
2019 https://www.mytwintiers.com/local-news-3/elmira-cultural-connectors-ribbon-cutting-took-place-and-the-roundabout-is-officially-open/ ICD estimated from Google Maps linework.
Vestal, NY
Broome Co.
United States
Glenn G Bartle Dr. / West Dr.
(42.09200, -75.96836)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Concentric striped circulatory roadway.
Olean, NY
Cattaraugus Co.
United States
N Union St. / Main St.
(42.08706, -78.42994)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
28.3630
Other (At-Grade)
Single-Lane
2015 Yield-controlled right-turn bypass lane on north leg; it terminates at crosswalk across west leg. ICD estimated from Google Maps linework.
Olean, NY
Cattaraugus Co.
United States
N Union St. / Wayne St. / (parking lot)
(42.08521, -78.42995)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.8183
Other (At-Grade)
Single-Lane
2015 Crosswalk on east parking lot leg passes over painted splitter island in front of yield position. ICD estimated from Google Maps linework.
Elmira, NY
Chemung Co.
United States
Maple Ave. / Caldwell Ave.
(42.08399, -76.79589)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
8.8639
Other (At-Grade)
Single-lane w/ Traversable Central Island
2012 Year completed estimated (2011-2013). ICD estimated from Google Maps linework.
Olean, NY
Cattaraugus Co.
United States
N Union St. / Olean Center Mall parking lot
(42.08303, -78.42993)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.8192
Other (At-Grade)
Single-Lane
2015 Crosswalks on side street pass across painted splitter island in front of yield line. ICD estimated from Google Maps linework.
Elmira, NY
Chemung Co.
United States
Maple Ave. / Horner St.
(42.08282, -76.79445)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.7281
Other (At-Grade)
Single-lane w/ Traversable Central Island
2012 Year completed estimated (2011-2013). ICD estimated from Google Maps linework.
Olean, NY
Cattaraugus Co.
United States
N Union St. / Sullivan St.
(42.08150, -78.42991)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.9556
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Agawam, MA
Hampden Co.
United States
Rte 57 / US 5 Ramps / River Rd.
(42.08087, -72.58983)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
165.7625
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Rotary restriped 2012-2013. ICD estimated from Google Maps linework.
Olean, NY
Cattaraugus Co.
United States
State St. / Union St.
(42.07751, -78.42984)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
27.4808
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Fairview Township, PA
Erie Co.
United States
Millfair Rd / W Lake Rd (Rte 5)
(42.07591, -80.20667)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.0060
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Foxborough, MA
Norfolk Co.
United States
Chestnut St / North St
(42.07460, -71.25933)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4821
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Hoffman Estates, IL
Cook Co.
United States
Center Dr. / (parking)
(42.07088, -88.12878)
Rotary
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.9600
Other (At-Grade)
Multilane (2 Lane, unspecified)
This is a privately maintained roadway. The site is currently being redeveloped from an office campus to a mixed-use development. A single-lane modern roundabout has been considered as a replacement for the existing rotary.
Erie, PA
Erie Co.
United States
Meadowland Circle
(42.06937, -80.05504)
Other
Existing
Unknown
Unknown
2 Approaches
11 Driveways
0.0000
Other (At-Grade)
Unknown
Pingree Grove, IL
Kane Co.
United States
Reinking Rd. / Damisch Rd.
(42.06883, -88.41365)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2009 Painted splitter island on northeast leg. Little deflection southeast-bound.
Erie, PA
Erie Co.
United States
Wildflower Ct. / Meadowland Cir.
(42.06869, -80.05753)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Shkodër, Shkodër
Shkodër
Albania
Sheshi Demokracia [E762 (Bulevardi Skënderbeu - Rruga Qemal Draçini) / Bulevardi Bujar Bishanaku / Rruga Studenti]
(42.06815, 19.51211)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Longmeadow, MA
Hampden Co.
United States
E Greenwich Rd. / Normandy Rd.
(42.06791, -72.56661)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
East Longmeadow, MA
Hampden Co.
United States
Center Square (Maple St. / Shaker Rd. / Prospect St. / Somers Rd. / Pleasant St. / Elm St. / N Main St.)
(42.06482, -72.51288)
Other
Existing
Other
Unknown
7 Approaches
0 Driveways
31.0329
Other (At-Grade)
Single-Lane
Seven way intersection. Mixture of stop signs and yield, including yields within the circle. Appeared in Ripley's Believe It or Not: https://www.thehotiron.com/index.php/site/comments/wisconsin_roundabouts_to_a_native_massachusetts_rotary_driver ICD estimated from Google Maps linework.
Hoffman Estates, IL
Cook Co.
United States
Essex Dr. / Beacon Pointe Dr.
(42.06310, -88.23064)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.2604
Other (At-Grade)
Single-Lane
2007 Roundabout pictures available at Village Website http://www.hoffmanestates.org/government/departments-comdev-transportation.shtml#InterestandInfo Functional Class: Collector ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States
35th St. / Tower Terrace Rd.
(42.06130, -91.57655)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
31.9213
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 Fourth leg is stubbed for future expansion. ICD estimated from Google Maps linework.
Kingsville, ON
Essex
Canada
Albuna Townline (County Rd 31) / Road 3 E
(42.06096, -82.64340)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.9019
Other (At-Grade)
Single-Lane
2010 https://www.infrastructure.gc.ca/media/news-nouvelles/2010/20101112essexcounty-eng.html ICD estimated from Google Maps linework.
Hiawatha, IA
Linn Co.
United States
Tower Terrace Rd. / N Center Point Rd.
(42.05872, -91.69228)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.3400
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://www.facebook.com/hedcoiowa/videos/new-roundabout-at-tower-terrace-and-n-center-point-rd/550647193126949/
Marion, IA
Linn Co.
United States
Alburnett Rd / Tower Terrace
(42.05859, -91.61401)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.9034
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 ICD estimated from Google Maps linework.
Schaumburg, IL
Cook Co.
United States
E State Pkwy. / N Plum Grove Rd.
(42.05607, -88.05992)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2019
Duxbury, MA
Plymouth Co.
United States
Lincoln St. / Congress St.
(42.05532, -70.72294)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
21.2829
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
Des Plaines, IL
Cook Co.
United States
N. Wolf Rd. / State St. / N. Broadway St. / E. Golf Rd.
(42.05374, -87.91028)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
49.3776
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 Intersection upgraded by IDOT to roundabout in 2018.
Schaumburg, IL
Cook Co.
United States
N Plum Grove Rd. / Remington Rd.
(42.05300, -88.05996)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
30.1519
Other (At-Grade)
Single-Lane
2018 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)
Single-lane w/ Traversable Central Island
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Norfolk, NE
Madison Co.
United States
W Benjamin Ave. / N 25th St.
(42.04703, -97.44600)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
30.1547
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Southport, NY
Chemung Co.
United States
Pennsylvania Ave. / Rte 328 (SB Direction)
(42.04228, -76.85541)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.0266
Other (At-Grade)
Single-Lane
2016 Yield-controlled right-turn bypass lanes on north and west legs. Year Completed estimated (2013-2016). 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.
Foxborough (Foxboro), MA
Norfolk Co.
United States
Foxborough Blvd. / Forbes Blvd.
(42.03647, -71.23459)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2019-2020).
Marion, IA
Linn Co.
United States
10th St. / 10th Ave. / Central Ave.
(42.03629, -91.59934)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 https://www.cityofmarion.org/Home/Components/News/News/6547/
Southport, NY
Chemung Co.
United States
Rte 328 / Pennsylvania Ave.
(42.03433, -76.87601)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7894
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States
7th Ave. / 7th St.
(42.03326, -91.60272)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.0322
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Norfolk, NE
Madison Co.
United States
E Norfolk Ave. / 557th Ave. / S Victory Rd.
(42.03308, -97.38785)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
49.6775
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States
7th Ave. / (future road) / (future road)
(42.03286, -91.58364)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3550
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 Elliptical shape. 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).
Norfolk, NE
Madison Co.
United States
US 275 / N 37th St.
(42.03242, -97.46577)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
60.3233
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 ICD estimated from Google Maps linework.
Summit Township, PA
Erie Co.
United States
Oliver Rd. / Hamot Rd. / Flower Rd.
(42.02926, -80.09261)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 Combined two intersections, a 4-way and a 3-way, both with one/two-way stops. https://www.goerie.com/story/news/local/2022/09/02/summit-township-five-points-roundabout-detours-traffic-transportation-penndot-construction-roads/65466614007/
Elgin, IL
Kane Co.
United States
Long Common Pkwy. / Gansett Pkwy.
(42.02750, -88.36153)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.9600
Other (At-Grade)
Single-Lane
2006 Little entry curvature. Year Completed estimated (2005-2006).
Duxbury, MA
Plymouth Co.
United States
Rte 53 / Winter St.
(42.02730, -70.73737)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.3743
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Norfolk, NE
Madison Co.
United States
W Pasewalk Ave. / S 7th St
(42.02605, -97.41686)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
25.7287
Other (At-Grade)
Single-Lane
2001 At-grade rail crossing on east leg. Year Completed estimated (1999-2002). ICD estimated from Google Maps linework.
Norfolk, NE
Madison Co.
United States
W Pasewalk Ave. / S 18th St.
(42.02583, -97.43384)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
25.7288
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Elgin, IL
Kane Co.
United States
Long Common Pkwy. / South St.
(42.02091, -88.36097)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
64.0080
Other (At-Grade)
Single-Lane
2006 Year Completed estimated (2005-2006).
Elgin, IL
Kane Co.
United States
SR 47 / Plato Rd.
(42.01941, -88.46401)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2020).
Gjorče Petrov Municipality, Skopski
Skopje
North Macedonia
Ulica Gjorche Petrov / Ulica Aco Shopov / Bulevar Partizanski Odredi
(42.00864, 21.36844)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Gjorče Petrov Municipality, Skopski
Skopje
North Macedonia
Ulica Gjorche Petrov / Ulica Voin Drashkoci
(42.00722, 21.36551)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Tetovo, Polog
Tetovo
North Macedonia
R-1206 Ulica Ilirija / Ulica Vidoe Smilevski Bato
(42.00610, 20.98046)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Franklin, ID
Franklin Co.
United States
Legacy Dr. / South Canyon Dr.
(42.00604, -111.80863)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2006-2009).
Lincolnwood, IL
Cook Co.
United States
W North Shore Ave. / N Kimball Ave.
(42.00281, -87.71426)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Woonsocket, RI
Providence Co.
United States
Truman Dr. / Bernon St.
(42.00007, -71.51498)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2019 https://www.pressreader.com/usa/woonsocket-call/20191002/281505047956752
Lincolnwood, IL
Cook Co.
United States
N Kimball Ave. / W Arthur Ave.
(41.99912, -87.71431)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Lincolnwood, IL
Cook Co.
United States
W Arthur Ave. / N Kenton Ave.
(41.99908, -87.74345)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Ames, IA
Story Co.
United States
University Blvd. / Airport Rd. / Oakwood Rd.
(41.99735, -93.63922)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3798
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 Free-flow right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
Granby, CT
Hartford Co.
United States
US 202 (Salmon Brook St.) / Notch Rd. / East St.
(41.99540, -72.79684)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://granbydrummer.com/2020/08/roundabout-nearing-completion/
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.
Campton Hills, IL
Kane Co.
United States
SR 47 / Burlington Rd.
(41.98813, -88.47064)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2016 Rural, high-speed approaches.
Cedar Rapids, IA
Linn Co.
United States
Stoney Point Rd. NW / E Ave. NW
(41.97858, -91.75502)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2019 https://kwwl.com/2019/08/16/stoney-point-rd-reopens-after-months-welcoming-cedar-rapids-4th-roundabout/
Cedar Rapids, IA
Linn Co.
United States
E Ave. NW / Ellis Blvd. NW / 6th St. NW
(41.97796, -91.68196)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only)
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 At-grade rail crossing approximately 200 feet east of roundabout. https://www.thegazette.com/news/ellis-boulevard-extension-opens-to-traffic-in-northwest-cedar-rapids/
Stafford Springs, CT
Tolland Co.
United States
W Stafford Rd. (Rte 190) / Orcuttville Rd. (Rte 319)
(41.97141, -72.33620)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020
Vila Mea, Viana do Castelo
Vila Nova de Cerveira
Portugal
Caminho de Santiago-Caminho Português [N13 / Rua da Tomada]
(41.97137, -8.68620)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
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.
Girona, Catalonia
Girona
Spain
Calle del Riu Güell / Calle de Enric Marquès Ribalta / Paseo de Ramón Berenguer II
(41.97116, 2.80871)
Roundabout
Existing
All-Way Yield
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Pedestrian-bicyclist crossings signalized with no gap from circulatory roadway.
Cedar Rapids, IA
Linn Co.
United States
16th Ave. SE / 5th St. SE
(41.97092, -91.65498)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2017-2019).
Skopje, Skopski
Skopje
North Macedonia
R-2134 (Ulica Hristo Tatarchev - Bulevar Srbija) / Ulica Hristo Tatarchev 1 / Ulica Hristo Tatarchev 2 / Ulica Hristo Tatarchev
(41.96924, 21.44852)
Roundabout
Existing
All-Way Yield
None
6 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Cedar Rapids, IA
Linn Co.
United States
Johnson Ave. NW / Jacolyn Dr. NW
(41.96894, -91.73181)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-lane w/ Traversable Central Island
2020 Year Completed estimated (2019-2020).
Salt, Catalonia
Girona
Spain
Av. de la Pau / Calle de Francesc Macià
(41.96823, 2.79306)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Cedar Rapids, IA
Linn Co.
United States
1st Ave. NW / Wiley Blvd.
(41.96746, -91.72573)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022
Salt, Catalonia
Girona
Spain
Camí dels Carlins / Av. de la Pau / Paseo del Marqués de Camps
(41.96692, 2.78760)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Colon, MI
St. Joseph Co.
United States
W Colon Rd. / Farrand Rd.
(41.96554, -85.33907)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.patriotledger.com/story/news/politics/county/2020/08/06/roundabout-way-intersection-project-complete/114367056/
Girona, Catalonia
Girona
Spain
Plaça de Salt [Carretera de Santa Coloma / Calle de Salt / Calle del Riu Güell]
(41.96545, 2.80782)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
De Kalb, IL
DeKalb Co.
United States
Health Services Dr. / (unknown) / (parking lot)
(41.96413, -88.72497)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.0746
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Girard, PA
Erie Co.
United States
SR 18 (Meadville Rd.) / I-90 WB Ramps
(41.96319, -80.34086)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2022 Raindrop shaped. https://www.goerie.com/story/news/local/2022/07/15/bridge-and-roundabouts-open-i-90-route-18-girard-platea-interchange-erie-county-pa/65373375007/
Salt, Catalonia
Girona
Spain
Autovia C-65 (Acceso Girona Sur) / Passeig del Marquès de Camps
(41.96219, 2.79049)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Girard, PA
Erie Co.
United States
SR 18 (Meadville Rd.) / I-90 EB Ramps
(41.96210, -80.34068)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2022 Raindrop shaped. https://www.goerie.com/story/news/local/2022/07/15/bridge-and-roundabouts-open-i-90-route-18-girard-platea-interchange-erie-county-pa/65373375007/
North Plymouth, MA
Plymouth Co.
United States
Water St. / South Park Ave.
(41.96132, -70.66773)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.5310
Other (At-Grade)
Single-Lane
2014 rotary conversion ICD estimated from Google Maps linework.
Vilablareix, Catalonia
Girona
Spain
Carretera de Santa Coloma / Calle de Camós / Calle de Mosquerola
(41.95636, 2.79915)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Stafford Springs, CT
Tolland Co.
United States
Rte 32 / Rte 190
(41.95362, -72.30314)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.6523
Other (At-Grade)
Multilane (2 Lane, unspecified)
1890 Believed by some to be improperly signed and painted, though some roundabout features have been added in the past 10 years. Near railroad crossing. Year Completed estimated (1890?). ICD estimated from Google Maps linework.
Cumberland, RI
Providence Co.
United States
Diamond Hill Rd. (Rte 114) / I-295 SB Ramps
(41.95149, -71.40241)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2019 https://www.ri.gov/press/view/36693
Lincoln, RI
Providence Co.
United States
School St. / Main St. / Briarwood Rd.
(41.95141, -71.45445)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.4118
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 Previous control: beacon (4-way flasher in center of intersection) which was damaged in 2015 and restored in center island. ICD estimated from Google Maps linework.
Cumberland, RI
Providence Co.
United States
Diamond Hill Rd. (Rte 114) / I-295 NB Ramps
(41.94962, -71.40285)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2019 https://www.ri.gov/press/view/36693
Raisin, MI
Lenawee Co.
United States
Occidental Hwy. / Sutton Rd.
(41.94840, -83.97733)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2020 Fully traversable central island. Opened June 2020. https://www.lenconnect.com/news/20200618/occidental-sutton-roundabout-open