28735 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
Dubuque, IA
Dubuque Co.
United States
US 52 (SW Arterial - Seippel Rd.) / Chesterfield Dr. / US 20 EB ramps
(42.47403, -90.75987)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2020 https://www.telegraphherald.com/news/tri-state/article_25dde05e-920f-5330-8d6f-356d16812f2d.html
Southfield, MI
Oakland Co.
United States
Civic Center Dr. / Evergreen Rd.
(42.48011, -83.24083)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.7566
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015 ICD estimated from Google Maps linework.
Southfield, MI
Oakland Co.
United States
Evergreen Rd / (library and shopping center parking lots)
(42.48345, -83.24100)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.9929
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015 ICD estimated from Google Maps linework.
Dyersville, IA
Delaware Co.
United States
CR X49 (332nd Ave.) / W 1st Ave. / 210th St.
(42.48441, -91.14450)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.dyersvillecommercial.com/news/new-roundabout-officially-open/image_90cf973c-23eb-59eb-9a68-62a9bf4de883.html
Cedar Falls, IA
Black Hawk Co.
United States
Brandilynn Blvd. / Prairie Pkwy.
(42.48552, -92.43468)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.2763
Other (At-Grade)
Single-Lane
2009 In new commercial development. Functional Class: Local ICD estimated from Google Maps linework.
Novi, MI
Oakland Co.
United States
Crescent Blvd. / Town Center Dr.
(42.48561, -83.46982)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.5879
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Southfield, MI
Oakland Co.
United States
Franklin Rd. / W Eleven Mile Rd.
(42.48636, -83.29104)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.4360
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2017 Year Completed estimated (2017-2018).
Waterloo, IA
Black Hawk Co.
United States
W 9th St. / South St.
(42.48850, -92.33818)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://k923.fm/new-waterloo-roundabout-is-almost-complete-look/
Cedar Falls, IA
Blackhawk Co.
United States
Cedar Heights Dr. / Viking Rd.
(42.48899, -92.41638)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
54.8640
Other (At-Grade)
Single-Lane
2007 Right-turn-only lane on west leg. Intersection relocated from T-intersection to the south. Opened November 2007.
Cedar Falls, IA
Black Hawk Co.
United States
Prairie Pkwy. / Prairie View Rd.
(42.49038, -92.43412)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.7219
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 Year Completed estimated (2011-2015). Fist completed only with north and south legs, then east and west legs added 2015-2016. ICD estimated from Google Maps linework.
Dakota Dunes, SD
Union Co.
United States
Dakota Dunes Blvd. / E Sawgrass Trl.
(42.49039, -96.49223)
Other
Existing
All-Way Stop
None
4 Approaches
0 Driveways
119.4816
Other (At-Grade)
Single-Lane
Cedar Falls, IA
Black Hawk Co.
United States
Cedar Heights Dr. / Huntington Rd.
(42.49125, -92.41124)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022
Bellwood Estates, MI
Oakland Co.
United States
Bell Rd. / Coventry Woods Ln.
(42.49306, -83.27073)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.3944
Other (At-Grade)
Single-Lane
2017 Circulating edge line extensions across exits.
Southfield, MI
Oakland Co.
United States
Winchester St. / Devonshire St.
(42.49321, -83.25204)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
23.1648
Other (At-Grade)
Single-Lane
2019 https://www.cityofsouthfield.com/Portals/0/docs/Public%20Works/Roundabout%20FAQ_Section%2015%20Phase%20II.pdf ICD estimated from Google Maps linework.
Waterloo, IA
Black Hawk Co.
United States
University Ave. / Fletcher Ave.
(42.49612, -92.36709)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.9120
Other (At-Grade)
Multilane (2 Lane, unspecified)
2021
Dubuque, IA
Dubuque Co.
United States
N Grandview Ave. / Delhi St. / Grace St.
(42.49682, -90.68791)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
20.2537
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
(unincorporated), IA
Blackhawk Co.
United States
Independence Ave. (IA 281) / Raymond Rd. (V49)
(42.49790, -92.21953)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.7456
Other (At-Grade)
Single-Lane
2008 Opened Octboer 29, 2008. First roundabout in Iowa with 55mph approaches. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States
Greenhill Rd. / Cedar Heights Dr.
(42.49805, -92.41128)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2021 Year Completed estimated (2021-2022).
Salem, MA
Essex Co.
United States
Swampscott Rd. / 1st St.
(42.49822, -70.92450)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
27.4320
Other (At-Grade)
Single-Lane
2019
Dubuque, IA
Dubuque Co.
United States
N Grandview Ave. / University Ave.
(42.49832, -90.68817)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.9396
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States
Greenhill Rd. / S Main St.
(42.49855, -92.44586)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://www.cedarfalls.com/1572/South-MainGreenhill-Intersection-Improve
Woburn, MA
Middlesex Co.
United States
I-95 Ramps / MA 38 (Main St.)
(42.49945, -71.15711)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
30.8196
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Brighton, MI
Livingston Co.
United States
Maltby Rd. / (middle school access)
(42.50039, -83.78169)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2015).
Cedar Falls, IA
Black Hawk Co.
United States
University Ave. / Greenhill Rd.
(42.50253, -92.47488)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.9817
Other (At-Grade)
Single-Lane
2017 http://www.cedarfalls.com/CivicAlerts.aspx?AID=922&ARC=2213 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.
Andorra la Vella, Andorra la Vella

Andorra
CG-1 (Av. de Salou - Avinguda de Tarragona) / Baixada del Molí / Carretera de la Comella
(42.50365, 1.51931)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
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.
Brighton, MI
Livingston Co.
United States
Lee Rd. / US 23 NB Ramps / Fieldcrest Dr.
(42.50486, -83.75652)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.5461
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2005 ICD estimated from Google Maps linework.
Andorra la Vella, Andorra la Vella

Andorra
Baixada del Molí / Carrer Prat de la Creu / Carrer de Tobira
(42.50543, 1.51830)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Brighton, MI
Livingston Co.
United States
Village Place Blvd. / Green Oak Dr. / Fieldcrest Dr.
(42.50573, -83.75296)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2006
Brighton, MI
Livingston Co.
United States
Lee Rd. / US 23 SB Ramps
(42.50605, -83.75954)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.8600
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2006 Linked with Lee Rd/Whitmore Lake Rd roundabout. Previously controlled by one-way stop control ICD estimated from Google Maps linework.
Brighton, MI
Livingston Co.
United States
Lee Rd. / Whitmore Lake Rd.
(42.50627, -83.76012)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.2622
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 Linked with US 23 SB Ramps/Lee Rd. roundabout. Functional Class: Arterial ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States
University Ave. / Cedar Heights Dr.
(42.50672, -92.41123)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.0987
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Brighton, MI
Livingston Co.
United States
Village Place Blvd. / Green Oak Ave.
(42.50698, -83.75462)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 ICD estimated from Google Earth.
Northwest Warren, MI
Macomb Co.
United States
William Durant Blvd. / Charles Chayne Rd.
(42.50727, -83.04056)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
62.4840
Other (At-Grade)
Multilane (2 Lane, unspecified)
2003 Inside General Motors plant.
New Hudson, MI
Oakland Co.
United States
New Hudson Dr. / W Pontiac Trl.
(42.50909, -83.62100)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
23.7714
Other (At-Grade)
Single-Lane
2010 Yield controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
New Hudson, MI
Oakland Co.
United States
Grand River Ave. / Lyon Center Dr. E
(42.50967, -83.60697)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
42.2599
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
Southfield, MI
Oakland Co.
United States
Coral Bells Dr. / Windflower Dr. / Violet Dr.
(42.51039, -83.22182)
Other
Unknown
Unknown
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Saint-Jean-Pla-de-Corts, Occitanie
Pyrénées-Orientales
France
D13 / Rue de la Poste / Rue de l'Ancienne Poste
(42.51149, 2.79007)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lynnfield, MA
Essex Co.
United States
Salem St (Rt 129) / Lynnfield St.
(42.51280, -70.99137)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
159.3472
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
New Hudson, MI
Oakland Co.
United States
Grand River Ave. / New Hudson Dr.
(42.51286, -83.62158)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.7363
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States
University Ave. / Waterloo Rd.
(42.51304, -92.42713)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.8558
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States
University Ave. / Holiday Rd.
(42.51304, -92.43342)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.7362
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States
University Ave. / SR 27-SR 58 SB Ramps
(42.51311, -92.44391)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.8558
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2018 Raindrop shape. http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States
University Ave. / SR 27-SR 58 NB Ramps
(42.51311, -92.44268)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.4202
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2018 Raindrop shape. http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States
University Ave. / Boulder Dr.
(42.51312, -92.43821)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.4202
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Saint-Jean-Pla-de-Corts, Occitanie
Pyrénées-Orientales
France
Rond-Point de Saint-Sébastien: D115 / D13 / Rue Résidences du Soleil
(42.51471, 2.78701)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Dubuque, IA
Dubuque Co.
United States
Kerper Blvd. / Kerper Ct.
(42.51518, -90.65500)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.kwwl.com/video/kerper-boulevard-roundabout-now-open-in-dubuque/video_c96b5eb0-5305-5b6f-8b06-be51094e84b7.html
Fort Dodge, IA
Webster Co.
United States
10th Ave. N. / N. 32nd St.
(42.51522, -94.14932)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.8545
Other (At-Grade)
Single-Lane
2009 Replaced two T intersections. ICD estimated from Google Maps linework.
Northwest Warren, MI
Macomb Co.
United States
Edward Cole Blvd. / Louis Chevrolet Rd.
(42.51705, -83.03027)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
62.4840
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Inside General Motors plant. Year Completed estimated (2003-2005).
Lancaster, MA
Worcester Co.
United States
Lunenburg Rd. / Old Union Turnpike
(42.51839, -71.69255)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.9723
Other (At-Grade)
Single-Lane
2013 Year estimated between 2010 and 2015. ICD estimated from Google Maps linework.
Saint-Jean-Pla-de-Corts, Occitanie
Pyrénées-Orientales
France
D115 / D900
(42.52064, 2.80619)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Le Boulou, Occitanie
Pyrénées-Orientales
France
Rond-Point de l'Ordre National du Mérite: D115 / D618 / Boulevard du Maréchal Foch / Zone de l'Autoport / Route de Céret
(42.52102, 2.82225)
Roundabout
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Le Boulou, Occitanie
Pyrénées-Orientales
France
D115 / A9-E15 Ramps / El place
(42.52147, 2.81713)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
Pleasant Prairie, WI
Kenosha Co.
United States
STH 165 (104th St.) / CTH EZ (39th Ave.)
(42.52248, -87.85383)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.5327
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 Opened August 8, 2011. ICD estimated from Google Maps linework.
Pleasant Prairie, WI
Kenosha Co.
United States
STH 165 (104th St.) / CTH ML (Springbrook Rd.)
(42.52253, -87.86031)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.8919
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 Opened October 7, 2011. Yield-controlled right-turn bypass lanes. ICD estimated from Google Maps linework.
Novi, MI
Oakland Co.
United States
Gateway Rd. / Woodstone Ln.
(42.52271, -83.49676)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Farmington Hills, MI
Oakland Co.
United States
Orchard Lake Rd. / (shopping center entrances)
(42.52448, -83.35994)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022
Beverly Hills, MI
Oakland Co.
United States
Greenfield Rd. / Normandy Rd. / Beverly Rd.
(42.52471, -83.20409)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2023 Opened August 26, 2023. https://www.rcocweb.org/655/GreenfieldNormandy-Beverly-Roundabout-CO
Saint-Jean-Pla-de-Corts, Occitanie
Pyrénées-Orientales
France
D900 / (unknown)
(42.52540, 2.80615)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Wakefield, MA
Middlesex Co.
United States
Rte 129 (Salem St.-Lowell St.) / Haverhill St. / I-95 Ramps
(42.52541, -71.08090)
Rotary
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Pavement markings improvement in 2016.
Wixom, MI
Oakland Co.
United States
W Chambers St. / Johanna Ware W
(42.52579, -83.53382)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Farmington Hills, MI
Oakland Co.
United States
14 Mile Rd. / Farmington Rd.
(42.52785, -83.37922)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
29.0452
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 Functional Class: Arterial ICD estimated from Google Maps linework.
Pleasant Prairie, Village of, WI
Kenosha Co.
United States
Springbrook Rd. / 39th Ave.
(42.52830, -87.85408)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.0863
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
(unincorporated), MI
Oakland Co.
United States
W 14 Mile Rd. / Orchard Lake Rd.
(42.52846, -83.36020)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
46.6480
Other (At-Grade)
Multilane (3+ Lane)
2015 ICD estimated from Google Maps linework.
Beloit, WI
Rock Co.
United States
Millington Rd. / Kerry America Corp. Entrance
(42.52895, -88.97019)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.5653
Other (At-Grade)
Single-Lane
2008 Opened November 2008. ICD estimated from Google Maps linework.
Carlisle, MA
Middlesex Co.
United States
Westford St. / Lowell St. / Bedford Rd.
(42.52918, -71.34894)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
28.9560
Other (At-Grade)
Single-Lane
2020 The previous traffic circle was reconstructed with modern roundabout features in 2020.
Brighton, MI
Livingston Co.
United States
Main St. / S 3rd St.
(42.52942, -83.78761)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.1233
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Walled Lake, MI
Oakland Co.
United States
Loop Rd. / Commerce Crossing Dr.
(42.53542, -83.44801)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
49.2829
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 Next to Costco retail center and gas station. ICD estimated from Google Maps linework.
Howell, MI
Livingston Co.
United States
Chilson Rd. / E Coon Lake Rd.
(42.53678, -83.87150)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.0814
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Beloit, WI
Rock Co.
United States
E Hart Rd. / CTH X / Gateway Blvd.
(42.53840, -88.94769)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.7205
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Opened October 2009. Series of 3 roundabouts. ICD estimated from Google Maps linework.
Bristol, Village of, WI
Kenosha Co.
United States
Wilmot Rd. / 160th Ave.
(42.53847, -88.00097)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.2004
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Beloit, WI
Rock Co.
United States
E Hart Rd. / I-43 NB Ramps
(42.53960, -88.94841)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.6798
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2009 Opened October 2009. Series of 3 roundabouts. Right turn bypass lane. ICD estimated from Google Maps linework.
Beloit, WI
Rock Co.
United States
E Hart Rd. / I-43 SB Ramps
(42.54142, -88.94933)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.0787
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2009 Opened October 2009. Series of 3 roundabouts. Right turn bypass lane. ICD estimated from Google Maps linework.
West Bloomfield Township, MI
Oakland Co.
United States
W. Maple Rd. / Drake Rd.
(42.54184, -83.39996)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
62.4773
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Subject of ADA lawsuit. ICD estimated from Google Maps linework.
West Bloomfield Township, MI
Oakland Co.
United States
W. Maple Rd. / Farmington Rd.
(42.54241, -83.38035)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
62.4767
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 ICD estimated from Google Maps linework.
West Bloomfield Township, MI
Oakland Co.
United States
W Maple Rd. / Middlebelt Rd.
(42.54350, -83.34114)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
33.4377
Other (At-Grade)
Unknown
2019 ICD estimated from Google Maps linework.
Pleasant Prairie, WI
Kenosha Co.
United States
Bain Station Rd. / 88th Ave. (CR H)
(42.55125, -87.91362)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2017 https://www.rasmith.com/projects/cthh-bain-station-roundabout/
Ayer, MA
Middlesex Co.
United States
Main St. (Rte 2A, Rte 111) / Sandy Pond Rd. / Littleton Rd. (Rte 2A, Rte 110) / Harvard Rd. (Rte 110, Rte 111) / Barnum Rd
(42.55279, -71.57239)
Rotary
Existing
Other
None
5 Approaches
0 Driveways
118.7740
Other (At-Grade)
Single-Lane
All-Yield Control expect for Barnum Rd (Stop-controlled) ICD estimated from Google Maps linework.
(unincorporated), MI
Livingston Co.
United States
Kensington Rd. / Jacoby Rd.
(42.55436, -83.69828)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2006-2010).
(unincorporated), MI
Oakland Co.
United States
N Pontiac Trl. / M-5 / Martin Pkwy.
(42.55450, -83.44852)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
76.2000
Other (At-Grade)
Multilane (3+ Lane)
2012 Substantial screen fence was installed on south and east legs to slow down approach vehicles.
(unincorporated), MI
Oakland Co.
United States
Martin Pkwy. / Library Dr.
(42.55755, -83.44985)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7465
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Pleasant Prairie, Village of, WI
Kenosha Co.
United States
88th Ave. / Wilmot Rd.
(42.56033, -87.91425)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
36.0678
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Gardner, MA
Worcester Co.
United States
Rte 2 Ramps / Pearson Blvd
(42.56420, -71.97920)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
137.2249
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
(unincorporated), MI
Oakland Co.
United States
Martin Pkwy. / PGA Dr.
(42.56583, -83.44967)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.9812
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
Gardner, MA
Worcester Co.
United States
Timpany Blvd (Rte 68) / Rte 2
(42.56665, -71.99296)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
140.7379
Freeway Ramps (Grade-Separated)
Single-Lane
Crosswalks present ICD estimated from Google Maps linework.
Fitchburg, MA
Worcester Co.
United States
Electric Ave. / Rollstone Rd. / Rollstone St.
(42.56713, -71.81346)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.5921
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 https://www.sentinelandenterprise.com/2017/04/29/work-on-roundabout-at-rollstone-road-and-electric-ave-in-fitchburg-begins-monday-will-require-detour/ ICD estimated from Google Maps linework.
(unincorporated), MI
Oakland Co.
United States
Martin Pkwy. / Oakley Park Rd.
(42.57048, -83.44984)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.9779
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
Beverly, MA
Essex Co.
United States
Essex St. / Old Essex Rd.
(42.57129, -70.85769)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
24.6273
Other (At-Grade)
Single-Lane
2018 https://www.salemnews.com/news/local_news/essex-street-around-new-roundabout-to-be-closed-for-work/article_33d9323d-29f7-5067-a7e0-8ba022b4f125.html?psid=80AVI ICD estimated from Google Maps linework.
Beverly, MA
Essex Co.
United States
Sohier Rd. / Rte 128 EB Ramps
(42.57412, -70.88026)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
41.3368
Freeway Ramps (Grade-Separated)
Single-Lane
2016 Right-turn lanes on south and east legs. Through bypass lane on north leg. ICD estimated from Google Maps linework.
Beverly, MA
Essex Co.
United States
Brimbal Ave. / Sohier Rd.
(42.57437, -70.87860)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
29.9031
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Harrison Township, MI
Macomb Co.
United States
Sail Rd. / Metro Pkwy.
(42.57551, -82.79958)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5008
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2013 Built as part of parking lot reconfiguration. Painted splitter islands. No speed control on north leg.
Harrison Township, MI
Macomb Co.
United States
Metro Pkwy. / Sail Rd.
(42.57735, -82.79673)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2013 Built as part of parking lot reconfiguration. Painted splitter islands. Through bypass lane on northwestbound approach.
Athol, MA
Worcester Co.
United States
Market Rd. / Tower Rd. / Reservoir Dr.
(42.58053, -72.18775)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2014 no crosswalks, commercial center
Fitchburg, MA
Worcester Co.
United States
River St (Rte 2A, 31) / Kimball St (Rte 12) / Daniels St
(42.58252, -71.81891)
Traffic Calming Circle
Existing
Other
Unknown
4 Approaches
2 Driveways
32.5374
Other (At-Grade)
Single-Lane
Control Type; All way Yield, except for Daniel St. A crosswalk over River St is missing. River St WB has a large median, no crosswalk utilizing it. Industrial mixed-use context. ICD estimated from Google Maps linework.
Greenfield, MA
Franklin Co.
United States
Rte 2 / Rte 2A / I-91 Ramps
(42.58531, -72.62148)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
177.6285
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Fitchburg, MA
Worcester Co.
United States
Main St. / River St.
(42.58718, -71.80861)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
13.1898
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 https://www.sentinelandenterprise.com/2017/05/22/roundabout-at-main-and-river-in-fitchburg-could-see-revisions/ ICD estimated from Google Maps linework.
Sterling Heights, MI
Macomb Co.
United States
Utica Rd. / Dodge Park Rd.
(42.59179, -83.01110)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.9629
Other (At-Grade)
Multilane (2 Lane, unspecified)
2003 Functional Class: Arterial ICD estimated from Google Maps linework.
Lake Geneva, WI
Walworth Co.
United States
STH 50 / US 12 EB Ramps
(42.59368, -88.41081)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.9954
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2018 ICD estimated from Google Maps linework.
Danvers, MA
Essex Co.
United States
US 1 / I-95 Ramps
(42.59378, -70.96350)
Rotary
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)