27186 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
Medford, MA
Middlesex Co.
United States
Highland Ave. / Woodland Rd. / Elm St.
(42.44247, -71.09392)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.3400
Other (At-Grade)
Single-Lane
2015 Added roundabout style pavement markings on approaches and definition of circulating roadway in approx. 2015. Right-turn-only lane and two-lane exit on north leg.
Somerville, MA
Middlesex Co.
United States
Alewife Brook Pkwy (Rte 16) / Powder House Blvd
(42.40871, -71.13069)
Rotary
Existing
Other
None
3 Approaches
6 Driveways
73.1924
Other (At-Grade)
Multilane (2 Lane, unspecified)
Powder House Blvd left turn must yield to the SB entering traffic. ICD estimated from Google Maps linework.
Somerville, MA
Middlesex Co.
United States
Powder House Square [Powder House Blvd. / Broadway / College Ave. / Werner St.]
(42.40114, -71.11677)
Roundabout
Existing
All-Way Yield
None
6 Approaches
0 Driveways
70.1040
Other (At-Grade)
Single-Lane
2021 Originally 2-lane traffic circle with signal control on all entries and central island originally accessible for pedestrians. Converted to a single-lane roundabout in 2021 using only signing, striping, and raised markers. As of March 2022, all signals (including pedestrian signals) have been covered.
Winchester, MA
Middlesex Co.
United States
Main St / Mt Vernon St / Church St / Park St / Laraway Rd
(42.45281, -71.13716)
Rotary
Existing
Uncontrolled
Pedestrian Signal (red-yellow-green to drivers)
5 Approaches
0 Driveways
47.5856
Other (At-Grade)
Single-Lane
Improved ped crossings (markings) approx. 2001. Ped access to train station nearby. Bike racks. on-street parking on circular roadway. ICD estimated from Google Maps linework.
Bel Air South, MD
Harford Co.
United States
S Tollgate Rd. / Plumtree Rd.
(39.50070, -76.33349)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
31.3332
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Bel Air South, MD
Harford Co.
United States
S Tollgate Rd. / W Ring Factory Rd.
(39.50873, -76.34550)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
28.5652
Other (At-Grade)
Single-Lane
2006 Year Completed estimated (2005-2007). ICD estimated from Google Maps linework.
Bel Air South, MD
Harford Co.
United States
Abingdon Rd. / Dunbarton Dr. / Box Hill S Pkwy.
(39.47491, -76.30092)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
25.8134
Other (At-Grade)
Single-Lane
2006 Year Completed estimated (2005-2007). ICD estimated from Google Maps linework.
Bel Air North, MD
Harford Co.
United States
Moores Mill Rd. / Southampton Rd.
(39.54847, -76.33536)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.6279
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Reno, NV
Washoe Co.
United States
SR 341 (Geiger Grade Rd.) / Veterans Pkwy. / (parking)
(39.40271, -119.74165)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
62.4840
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 Double left (left, left-through-right) on south leg; double right (left-through-right, right) on west leg.
Pueblo, CO
Pueblo Co.
United States
N Purcell Rd. / E Platteville Blvd.
(38.35647, -104.69429)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
33.7158
Other (At-Grade)
Single-Lane
2014 ICD estimated from Google Maps linework.
Franklin Lakes, NJ
Bergen Co.
United States
Franklin Lake Rd. / High Mountain Rd.
(40.99348, -74.21235)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.2409
Other (At-Grade)
Single-Lane
2014 Upgraded from a neighborhood traffic circle in 2014 ICD estimated from Google Maps linework.
Belmont, MA
Middlesex Co.
United States
Orchard St / Stone St
(42.39213, -71.16707)
Traffic Calming Circle
Existing
Uncontrolled
None
3 Approaches
6 Driveways
57.3345
Other (At-Grade)
Single-Lane
No traffic signs nor pavement markings present. ICD estimated from Google Maps linework.
Princeton, NJ
Mercer Co.
United States
Alexander St. / University Pl.
(40.34305, -74.66085)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
30.0398
Other (At-Grade)
Single-Lane
2014 Bike sharrows and parking cutouts on one leg. ICD estimated from Google Maps linework.
Princeton, NJ
Mercer Co.
United States
Elm Dr. / South Dr.
(40.34078, -74.65595)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
1 Driveways
29.1305
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (1997-2002). ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States
Concord Ave (US 3) / Alewife Brook Parkway (Rte 2)
(42.38844, -71.14346)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
56.4557
Other (At-Grade)
Multilane (2 Lane, unspecified)
Pavement markings installed in 2017. No crosswalks. ICD estimated from Google Maps linework.
Allwood, NJ
Passaic Co.
United States
Allwood Rd. / Bloomfield Ave.
(40.84302, -74.15957)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.0792
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Converted from non-circular rotary. ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States
Concord Ave / New St / Fresh Pond Pkwy (US 3, Rte 2)
(42.38670, -71.14100)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
38.8144
Other (At-Grade)
Multilane (2 Lane, unspecified)
Pavement markings for bike conflict areas added in approx. 2018 (on New St exit). ICD estimated from Google Maps linework.
Brighton, MA
Suffolk Co.
United States
Beacon St / Soldiers Field Parkway / Parsons St / US 20
(42.35821, -71.16022)
Rotary
Existing
Other
None
5 Approaches
0 Driveways
147.3851
Other (At-Grade)
Multilane (3+ Lane)
Lane redesign in approx. 2013 Pavement markings redone in approx. 2010. Control Type: mix of Signal, stop and yield signs. All approaches have their own treatment. ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
University Ave E / Labrador Dr
(43.51759, -80.51453)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
41.5720
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
Labrador Dr / RIM Campus Ln
(43.51601, -80.51332)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
24.2510
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
New Bedford Dr / Eastbridge Blvd / Shediac Crescent
(43.51109, -80.50054)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.5765
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
Margaret Ave S / Union St E
(43.46732, -80.49974)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
22.5369
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
Hagey Blvd. / Wes Graham Way
(43.47997, -80.54992)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
80.0000
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (before 2005).
Kitchener, ON
Waterloo
Canada
Manitou Dr / Bleams Rd (RR 56)
(43.41267, -80.44937)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.7173
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Franklin Blvd (RR 36) / Pinebush Rd
(43.41159, -80.30834)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.6590
Other (At-Grade)
Multilane (3+ Lane)
2016 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Franklin Blvd (RR 36) / Sheldon Dr
(43.40618, -80.30705)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.7962
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Franklin Blvd (RR36) / Bishop St N (RR 41)
(43.39830, -80.30433)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
56.4066
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Franklin Blvd (RR36) / Clyde Rd
(43.37114, -80.29522)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.5409
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Franklin Blvd ((RR36) / Savage Dr
(43.36531, -80.29182)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
41.6767
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Franklin Blvd ((RR 36) / Main St
(43.35831, -80.28678)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.6285
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada
Block Line Rd / Fallowfield Dr
(43.41875, -80.46799)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 Year Completed estimated (2009-2012).
Waterloo, ON
Waterloo
Canada
Laurelwood Dr / James Downey Way
(43.47541, -80.56870)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.6010
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
Laurelwood Dr / Beaver Creek Rd
(43.47220, -80.57985)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.9349
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
Laurelwood Dr. / Blue Beach Blvd.
(43.46997, -80.59517)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (2001-2004).
Kitchener, ON
Waterloo
Canada
Grand Flats Trail / Eden Oak Trail
(43.45085, -80.40324)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.4794
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Horton Walk / Baldwin Dr.
(43.44729, -80.30699)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2012).
Johns Creek, GA
Fulton Co.
United States
Boles Rd / Bell Rd
(34.03935, -84.15603)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.5874
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Newport, KY
Campbell Co.
United States
W 4th St. / 3rd St. / 5th St. / Chestnut Way
(39.08959, -84.49992)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
66.7434
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Sundre, AB
Alberta
Canada
Hwy 27 (Main Ave. W) / 4th St.
(51.79629, -114.64517)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 Temporary, modular installation.
Sundre, AB
Alberta
Canada
Hwy 27 (Main Ave. W) / 3rd St.
(51.79663, -114.64360)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
21.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 Temporary, modular installation.
Sundre, AB
Alberta
Canada
Hwy 27 (Main Ave. W) / 2nd St.
(51.79706, -114.64184)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2017 Temporary, modular installation.
Jackson, GA
Butts Co.
United States
GA 36 / Keys Ferry Rd. / Barnetts Bridge Rd.
(33.38354, -83.90334)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 Initially installed in 2017 as a modular, rapid-install roundabout (ICD = 70 ft). Converted to single-lane roundabout with raised central island in 2022. https://www.jacksonprogress-argus.com/news/roundabout-replacement-at-hwy-36-and-barnetts-bridge-road-in-butts-county-begins-jan-31/article_58c8363c-806c-11ec-be5a-efce5e2209d4.html
Annandale, VA
Fairfax Co.
United States
Ravensworth Rd. / Jayhawk St. / Fountain Head Dr.
(38.82630, -77.19993)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Modular, rapid-install roundabout.
Kitchener, ON
Waterloo
Canada
Bridge St / Lancaster St W / Carisbrook Dr
(43.48226, -80.48275)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.8643
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Fountain St N / Kossuth Rd / Fairway Rd N
(43.44340, -80.38764)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.0288
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada
Old Zeller Dr / Fairway Rd N / Woolner Trail
(43.44796, -80.40444)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2212
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada
Homer Watson Blvd / Block Line Rd
(43.41839, -80.47074)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.1828
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Fountain St S / Dickie Settlement Rd
(43.38351, -80.39744)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.4763
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Pinebush RD / Thompson Dr / Tyler St
(43.41532, -80.28663)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.7152
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Hespeler Rd (RR24) / Queen St
(43.42000, -80.32873)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.7115
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
Westmount Rd N (RR 50) / Laurelwood Dr / (parking lot)
(43.47651, -80.56252)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.4003
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada
Homer Watson Blvd / Ottawa St S
(43.42681, -80.48233)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
58.1148
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 ICD estimated from Google Maps linework.
McMinnville, OR
Yamhill Co.
United States
NW Hill Rd. / NW Baker Creek Rd.
(45.22708, -123.22767)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.4877
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
Ira Needles Blvd. / Thorndale Dr.
(43.44178, -80.56523)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.6242
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada
Ira Needles Blvd. / The Boardwalk
(43.43540, -80.55823)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.0976
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
Erb St. W / Turtle Island Recycling / Costco parking lot
(43.44386, -80.57867)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.6227
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada
Erb St. W / Platinum Dr. / (landfill)
(43.44326, -80.58032)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016
Dayton, OH
Greene Co.
United States
Swigart Road / James Madison Trail N
(39.67417, -84.10436)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
31.2548
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Beavercreek, OH
Greene Co.
United States
Idea Cetner Blvd. / Product Way
(39.71487, -84.10120)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
24.8054
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Beavercreek, OH
Greene Co.
United States
Park Overlook Dr. / Private Parking Lot
(39.76489, -84.07360)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.1318
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Beavercreek, OH
Greene Co.
United States
Park Overlook Dr / Hibiscus Way
(39.76605, -84.06898)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.6230
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Troy, OH
Miami Co.
United States
Main St. (Rte 41) / Market St. (Rte 55)
(40.03961, -84.20333)
Other
Existing
All-Way Yield
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands. Right-turn-only lanes on all legs.
Worcester, MA
Worcester Co.
United States
Lake Ave. / S Rd.
(42.27715, -71.75925)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
38.8821
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 Crosswalks on all approaches. Year Completed estimated (2010-2014). ICD estimated from Google Maps linework.
Research, VIC

Australia
Main Rd. / Ingrams Rd. / Raglan Rd.
(-37.70357, 145.18064)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
21.7335
Other (At-Grade)
Single-Lane
Steep grade on Main Rd. through roundabout. ICD estimated from Google Maps linework.
Research, VIC

Australia
Main Rd. / Research-Warrandyte Rd.
(-37.70365, 145.17914)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
25.5132
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain
Calle la Cruz / Calle Bentinerfe
(28.12387, -16.73638)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.2262
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Arona, Canary Islands
Santa Cruz de Tenerife
Spain
TF-655 / Calle Infanta Cristina
(28.05011, -16.66328)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
38.9994
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Arona, Canary Islands
Santa Cruz de Tenerife
Spain
TF-655 / Calle Jabega
(28.05050, -16.65737)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.5130
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Arona, Canary Islands
Santa Cruz de Tenerife
Spain
TF-655 / Calle Levante
(28.05081, -16.65464)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
38.9992
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Arona, Canary Islands
Santa Cruz de Tenerife
Spain
Calle Levante
(28.05034, -16.64865)
Other
Existing
Other
Unknown
1 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Irún, Basque Country
Guipúzcoa
Spain
Barrio Ventas / (unknown)
(43.32514, -1.83600)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.4420
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Elizalde, Basque Country
Guipúzcoa
Spain
GI-2134 / GI-3632
(43.30948, -1.84303)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
20.8575
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Elizalde, Basque Country
Guipúzcoa
Spain
Rafael Pikabea Hiribidea / Sibelutz Kalea
(43.29923, -1.86766)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
11.2997
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Nantes, Pays de la Loire
Loire-Atlantique
France
Rond-Point Abel Durand
(47.22116, -1.60306)
Roundabout
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
94.0937
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Nantes, Pays de la Loire
Loire-Atlantique
France
Place Général Mellinet
(47.21135, -1.57636)
Other
Existing
All-Way Yield
Unknown
8 Approaches
0 Driveways
74.6398
Other (At-Grade)
Unknown
Pedestrian access to central island. ICD estimated from Google Maps linework.
Nantes, Pays de la Loire
Loire-Atlantique
France
Place Canclaux
(47.21442, -1.57450)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
68.1455
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Saint-Herblain, Pays de la Loire
Loire-Atlantique
France
D201 EB / Rue de la Garotterie
(47.22176, -1.60688)
Roundabout
Existing
All-Way Yield
Unknown
2 Approaches
0 Driveways
21.0897
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Saint-Herblain, Pays de la Loire
Loire-Atlantique
France
D201 WB / Rue de la Garotterie
(47.22207, -1.60675)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
19.4673
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Saint-Herblain, Pays de la Loire
Loire-Atlantique
France
D201 WB / Rue de la Blanche
(47.22225, -1.60771)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
21.9007
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Saint-Herblain, Pays de la Loire
Loire-Atlantique
France
D201 EB / Rue de la Blanche
(47.22197, -1.60787)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
131.4047
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Saint-Herblain, Pays de la Loire
Loire-Atlantique
France
D201 / Rue des Hauts Moulins
(47.22249, -1.60946)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.4234
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Kent, OH
Portage Co.
United States
E Summit St. / Johnson Dr. / Ted Boyd Dr.
(41.14303, -81.33990)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
33.2783
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Kent, OH
Portage Co.
United States
E Summit St. / Risman Dr. / Campus Center Dr.
(41.14614, -81.34537)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.1698
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 Campus Center Drive relocated to this roundabout. ICD estimated from Google Maps linework.
Kent, OH
Portage Co.
United States
Summit Dr. / Powder Mill Rd.
(41.13724, -81.30541)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
21.5878
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Sterling, MA
Worcester Co.
United States
Leominster Rd. (Rte 12) / Chocksett Rd.
(42.45284, -71.74849)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.7735
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Wasaga Beach, ON
Simcoe
Canada
Ontario Hwy 26 / Mosley St. / Nottawasaga 33 / 34 Sideroad
(44.46184, -80.11301)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
56.2592
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 ICD estimated from Google Maps linework.
Wasaga Beach, ON
Simcoe
Canada
Mosley St. / Beachwood Rd. / Lyons Ct.
(44.46671, -80.10777)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
62.2209
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 ICD estimated from Google Maps linework.
Collingwood, ON
Simcoe
Canada
Hwy 26 E / Poplar Sideroad
(44.48718, -80.17379)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
50.2705
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 ICD estimated from Google Maps linework.
London, ON
Middlesex
Canada
Trafalgar St. / Hale St.
(42.98579, -81.19280)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.9471
Other (At-Grade)
Single-Lane
2010 Built on a overpass above Canadian National Railway tracks. Replaced two T-intersections and an at-grade rail crossing. Named the Charley Fox Memorial Overpass and Roundabout ICD estimated from Google Maps linework.
Perth South, ON
Perth
Canada
Hwy 7 / Line 19
(43.24750, -81.08493)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.7576
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Perth South, ON
Perth
Canada
Road 119 / County Rd 9
(43.27026, -81.06800)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.4812
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Perth South, ON
Perth
Canada
Ontario Hwy 7 / Line 20
(43.30862, -81.03567)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5012
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Guelph, ON
Wellington
Canada
Ontario Hwy 7 / Jones Baseline
(43.57942, -80.18623)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0122
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Kennesaw, GA
Cobb Co.
United States
Busbee Dr NW / Skip Spann Connector
(34.03671, -84.57481)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
33.6503
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015 ICD estimated from Google Maps linework.
Sandy Springs, GA
Fulton Co.
United States
Northridge Rd. / Somerset Ct.
(33.98218, -84.33988)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
23.7684
Other (At-Grade)
Single-Lane
2015 Stop sign and no splitter island on side road (Somerset Ct) ICD estimated from Google Maps linework.
Roswell, GA
Fulton Co.
United States
Hardscrabble Rd. / Chaffin Rd.
(34.06920, -84.37389)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2018 Currently striped as single-lane movement from east to west but designed for expansion to two lanes.
Roswell, GA
Fulton Co.
United States
Houze Rd. / Hembree Rd.
(34.06125, -84.34618)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
47.4926
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 ICD estimated from Google Maps linework.
Bourne, MA
Barnstable Co.
United States
Otis Rotary [MacArthur Blvd. (Rte 28) / Connery Ave. / Sandwich Rd. (Rte 28A)]
(41.68534, -70.59144)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
249.9360
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2017 New lane configuration/striping in 2017. ICD = 820 ft x 620 ft. 21442
Scituate, MA
Plymouth Co.
United States
County Way / New Driftway / Main St. (Rte 123) / Chief Justice Cushing Hwy (Rte 3A)
(42.17701, -70.75060)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
58.4157
Other (At-Grade)
Single-Lane
2008 Pedestrian facilities, RTBPL ICD estimated from Google Maps linework.
North Falmouth, MA
Barnstable Co.
United States
N Falmouth Hwy (Rte 28A) / Quaker Rd. / Rockledge Dr.
(41.63308, -70.61831)
Rotary
Existing
Uncontrolled
Unknown
4 Approaches
1 Driveways
65.1641
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.