12984 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
Spruce Grove, AB
Alberta
Canada
McLeod Ave. / Nelson Dr.
(53.54319, -113.92259)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.0651
Other (At-Grade)
Multilane (2 Lane)
2016 ICD estimated from Google Maps linework.
Squamish, BC
Squamish-Lillooet
Canada
The Boulevard / Perth Dr.
(49.74036, -123.11024)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
20.0678
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Squamish, BC
Squamish-Lillooet
Canada
The Boulevard / Highlands Way
(49.74035, -123.11661)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
22.3833
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Squamish, BC
Squamish-Lillooet District
Canada
Commercial Way / Discovery Way
(49.72279, -123.15057)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.0000
Other (At-Grade)
Multilane (2 Lane)
2006 Home Depot retail center on one corner. Uses fishhook signs and pavement markings. Year Completed estimated (2004-2009).
St Albans, VT
Franklin Co.
United States
Industrial Park Rd. / Benoit Dr.
(44.80056, -73.09987)
Other
Existing
All-Way Yield
None
4 Approaches
1 Driveways
86.4401
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
St Albert, AB
Alberta
Canada
Jensen Lakes Blvd. / Jubilation Dr. / Joyal Way
(53.66296, -113.64301)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.0611
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
St Albert, AB
Alberta
Canada
St Anne St. / St Anne Promenade
(53.63152, -113.62774)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4530
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
St Albert, AB
Alberta
Canada
Jensen Lake Blvd. / (unknown)
(53.66511, -113.63856)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.2593
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
St Augustine, FL
St. Johns Co.
United States
Shearwater Pkwy. / Kayak Club Dr.
(30.03679, -81.56682)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.7646
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
St Catharines, ON
Niagara
Canada
Suzanne Rochon-Burnett Circle (University Rd. E / Greenhouse Ln. / Ray Woodfield Dr. / John McDonald St.)
(43.12007, -79.24428)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.0000
Other (At-Grade)
Single-Lane
2000 Initial completion estimated (before 2003). Modified approximately 2003-2007 to realign University Road leg. ICD estimated from Google Maps linework. 21442
St Catharines, ON
Niagara
Canada
7th Street Louth / Queen Elizabeth Way WB Ramps
(43.18086, -79.30892)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.9324
Freeway Ramps (Grade-Separated)
Single-Lane
2016 Right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
St Catharines, ON
Niagara
Canada
7th Street Louth / Queen Elizabeth Way EB Ramps
(43.17822, -79.30900)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5794
Freeway Ramps (Grade-Separated)
Single-Lane
2016 ICD estimated from Google Maps linework.
St Cloud, MN
Stearns Co.
United States
CR 134 / Pine Cone Rd.
(45.57824, -94.21952)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.9302
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
St Cloud, MN
Stearns Co.
United States
33rd St. S / CTH 74
(45.51541, -94.21938)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3550
Other (At-Grade)
Multilane (2 Lane)
2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
St Cloud, MN
Stearns Co.
United States
Granite Pkwy. (33rd St. S) / STH 15 NB Ramps
(45.51547, -94.22494)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.0287
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
St Cloud, MN
Stearns Co.
United States
Southway Dr. / 33rd St. S
(45.51497, -94.16423)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.4971
Other (At-Grade)
Multilane (2 Lane)
2015 ICD estimated from Google Maps linework.
St Cloud, MN
Stearns Co.
United States
33rd St. S / Cooper Ave. S
(45.51500, -94.17814)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
2018 Year Completed estimated (2016-2019).
St Francis, MN
Anoka Co.
United States
Bridge St. NW / Lake George Blvd. NW
(45.38685, -93.34720)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.6174
Other (At-Grade)
Single-Lane
2016 Yield controlled right-turn bypass lane on south leg. https://www.stfrancis.k12.mn.us/page.cfm?p=383&newsid=2777. ICD estimated from Google Maps linework.
St Francis, MN
Anoka Co.
United States
Bridge St. NW / Poppy St. NW / Rum River Blvd. NW
(45.38710, -93.35243)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.5845
Other (At-Grade)
Single-Lane
2016 https://www.stfrancis.k12.mn.us/page.cfm?p=383&newsid=2777. ICD estimated from Google Maps linework.
St George, UT
Washington Co.
United States
N 400 E / E Tabernacle St.
(37.10817, -113.57485)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.5267
Other (At-Grade)
Single-Lane
2014 https://fox13now.com/2014/05/22/utah-city-abounds-with-roundabouts/ ICD estimated from Google Maps linework.
St George, UT
Washington Co.
United States
N Country Ln. / Stonebridge Dr. / W Monterey Dr.
(37.11117, -113.62943)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.1450
Other (At-Grade)
Single-Lane
2001 Year Completed estimated (1993-2003). ICD estimated from Google Maps linework.
St George, UT
Washington Co.
United States
W Tonaquint Dr. / W 600 W
(37.07423, -113.59600)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
32.3986
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
St George, UT
Washington Co.
United States
Lepido Way / View Point Dr.
(37.07729, -113.54493)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
79.0876
Other (At-Grade)
Single-Lane
No splitter islands. ICD estimated from Google Maps linework.
St George, UT
Washington Co.
United States
Stone Canyon Dr. / Paragon Dr.
(37.07787, -113.54063)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
21.9157
Other (At-Grade)
Single-Lane
No splitter islands on three legs. ICD estimated from Google Maps linework.
St George, UT
Washington Co.
United States
Stone Cliff Pkwy. / Cliff Point Dr. / Stone Cliff Dr. / Rockcrest Dr.
(37.07936, -113.53767)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
35.2550
Other (At-Grade)
Single-Lane
No splitter islands on three legs. ICD estimated from Google Maps linework.
St George, UT
Washington Co.
United States
S 2350 E / E 2800 S / Valley Springs Dr.
(37.06161, -113.53567)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.4040
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
St George, UT
Washington Co.
United States
Overpass Dr. / W Silver Cloud Dr. / Hwy 18 SB Ramps
(37.19430, -113.62345)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.1806
Freeway Ramps (Grade-Separated)
Single-Lane
2006 ICD estimated from Google Maps linework.
St George, UT
Washington Co.
United States
Overpass Dr. / Ledges Pkwy. / Hwy 18 NB Ramps
(37.19479, -113.62179)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.2775
Freeway Ramps (Grade-Separated)
Single-Lane
2006 ICD estimated from Google Maps linework.
St George's,

Bermuda
Blue Hole Hill / Kindley Field Rd. / Cahow Way
(32.35955, -64.70547)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
34.3011
Other (At-Grade)
Unknown
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.
St John’s, NL
Newfoundland and Labrador
Canada
Carrick Dr. / Paul Reynolds Community Center entrance
(47.60297, -52.70838)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
48.3176
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada
Hebron Way / Sea Rose Ave.
(47.61578, -52.72824)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.4497
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada
World Pkwy. / Navigator Ave.
(47.61248, -52.75041)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.4522
Other (At-Grade)
Multilane (2 Lane)
2016 ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada
Robin Hood Bay Rd. (east)
(47.60559, -52.67235)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
38.6521
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada
Robin Hood Bay Rd. (west)
(47.60597, -52.67609)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
32.2099
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada
Danny Dr. / Hwy 1 EB Ramps
(47.49446, -52.86186)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
53.2595
Freeway Ramps (Grade-Separated)
Single-Lane
2014 one leg blocked off ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada
Southlands Blvd. / Reservoir Rd. / Danny Dr.
(47.50592, -52.82828)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
65.3496
Other (At-Grade)
Multilane (2 Lane)
2016 ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada
Danny Dr. / Gallway Blvd.
(47.50411, -52.82701)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
53.2497
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada
Blackmarsh Rd. / Redmond's Rd. / Empire Ave.
(47.54064, -52.76583)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.0189
Other (At-Grade)
Single-Lane
2018 Right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
St Johns, FL
St. Johns Co.
United States
Celesta Pkwy. / Amalurra Trl. / Marinda Pl. / Idalia Run
(30.11024, -81.54914)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.1940
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
St Johns, FL
St. Johns Co.
United States
Amalurra Trl. / Azura Pt. / Tierra Cove / Sitara Ln.
(30.11689, -81.54571)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
88.8465
Other (At-Grade)
Single-Lane
2015 Parking and pedestrian access to central island. Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
St Johns, FL
St. Johns Co.
United States
Durbin Creek Blvd. / Davis Pond Blvd.
(30.11100, -81.61024)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.1935
Other (At-Grade)
Single-Lane
2017 Originally opened as multilane roundabout (1999-2002) with concentric circulatory roadway striping. Converted to single-lane roundabout 2016-2017. ICD estimated from Google Maps linework. 21442
St Johns, FL
St. Johns Co.
United States
Maplewood Dr. / Buckeye Ln.
(30.11013, -81.60070)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
34.0946
Other (At-Grade)
Single-Lane
Mix of stop and yield control. ICD estimated from Google Maps linework.
St Johns, FL
St. Johns Co.
United States
Heron Landing Rd. / Sanctuary Dr.
(30.08552, -81.53676)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
38.2368
Other (At-Grade)
Single-Lane
Mix of stop and yield control. No splitter islands. Pedestrian crossings at edge of circulatory roadway. ICD estimated from Google Maps linework.
St Johns, FL
St. Johns Co.
United States
Russell Sampson Rd. / Eva Earl Rd.
(30.06755, -81.50660)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
31.0084
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
St Johns, FL
St. Johns Co.
United States
Beachwalk Blvd. / Caribbean Pl.
(30.08488, -81.48445)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.3708
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
St Johns, FL
St. Johns Co.
United States
Beachwalk Blvd. / Caribbean Pl. / Marquesa Cir.
(30.08650, -81.47858)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.3366
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
St Johns, FL
St. Johns Co.
United States
SR 13 / Rafter Tail Ln.
(30.01773, -81.63293)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.2630
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
St Johns, FL
St. Johns Co.
United States
Rivertown Main St. / Orange Branch Trl.
(30.03383, -81.62536)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.0190
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
St Johns, FL
St. Johns Co.
United States
Belmont Dr.
(30.03095, -81.59239)
Other
Existing
Uncontrolled
Unknown
2 Approaches
4 Driveways
57.9038
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
St John's, NL
Newfoundland and Labrador
Canada
Gallway Blvd. / (unknown)
(47.50180, -52.83153)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
27.4329
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
St John's, NL
Newfoundland and Labrador
Canada
Ruth Ave. / Rte 2 WB Ramps
(47.50841, -52.82303)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
47.5981
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2018 ICD estimated from Google Maps linework.
St Joseph, WI
St. Croix Co.
United States
CTH E / STH 64 NB Ramps
(45.06005, -92.77939)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.3998
Freeway Ramps (Grade-Separated)
Single-Lane
2017 ICD estimated from Google Maps linework.
St Joseph, WI
St. Croix Co.
United States
STH 35 / CR E / STH 64 SB Ramps
(45.05953, -92.78237)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.4002
Freeway Ramps (Grade-Separated)
Single-Lane
2017 ICD estimated from Google Maps linework.
St Joseph, WI
St. Croix Co.
United States
STH 35 / Main St.
(45.05597, -92.79070)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.4031
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
St Louis, MO
St. Louis City Co.
United States
McKinley Dr. / Wells Dr.
(38.63354, -90.28072)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.4467
Other (At-Grade)
Single-Lane
2008 Converted from traffic circle in 2007-2008. Previous circle had on-street parking in circulatory roadway. ICD estimated from Google Maps linework.
St Louis, MO
St. Louis Co.
United States
N Forty Dr. / I-64-US 40 WB Ramps
(38.63631, -90.41822)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
50.3777
Freeway Ramps (Grade-Separated)
Single-Lane
2009 Frontage road connection replaced direct connection to S Spoede Rd. ICD estimated from Google Maps linework.
St Louis, MO
St. Louis Co.
United States
S Forty Rd. / I-64-US 40 EB Ramps
(38.63496, -90.41724)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
48.5127
Freeway Ramps (Grade-Separated)
Single-Lane
2009 Frontage road connection replaced direct connection to S Spoede Rd. ICD estimated from Google Maps linework.
St Louis Park, MN
Hennepin Co.
United States
Cedar Lake Rd. / Zarthan Ave.
(44.96544, -93.35534)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020
St Paul, MN
Ramsey Co.
United States
Coral Sea St. NE / Ring Rd.
(45.12147, -93.19897)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
33.7090
Other (At-Grade)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
St Paul, MN
Dakota Co.
United States
Northwood Pkwy. / Central Pkwy. / Denmark Ave. / (unknown)
(44.83731, -93.15923)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4888
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
St Paul, MN
Ramsey Co.
United States
Frost Ave. / Parkway Dr. / E Shore Dr.
(44.99925, -93.05696)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.4702
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
St Paul, MN
Dakota Co.
United States
Mendota Heights Rd. / Visitation Dr.
(44.86554, -93.13174)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.3204
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
St Paul, MN
Washington Co.
United States
Hilton Trl. / TH 36 EB Ramps / Viking Dr.
(45.03529, -92.95032)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
28.6959
Freeway Ramps (Grade-Separated)
Single-Lane
2013 ICD estimated from Google Maps linework.
St Paul, MN
Washington Co.
United States
Hilton Trl. / TH 36 WB On-Ramp / 60th St. N
(45.03645, -92.95099)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.1708
Freeway Ramps (Grade-Separated)
Single-Lane
2013 ICD estimated from Google Maps linework.
St Simons Island, GA
Glynn Co.
United States
Brockinton Dr. / Hanging Moss Dr.
(31.16501, -81.39671)
Neighborhood Traffic Circle
Existing
Unknown
None
3 Approaches
0 Driveways
40.8785
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
St Simons Island, GA
Glynn Co.
United States
Demere Rd. / E Beach Causeway
(31.14836, -81.38116)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.arcgis.com/apps/MapJournal/index.html?appid=1665571e5832424bbef0fe01a60a00c0&section=7
St Simons Island, GA
Glynn Co.
United States
Ocean Blvd. / Ocean Rd. / E Beach Causeway / 1st St.
(31.14671, -81.37451)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019 https://www.arcgis.com/apps/MapJournal/index.html?appid=1665571e5832424bbef0fe01a60a00c0&section=8
St Thomas, ON
Elgin
Canada
Southdale Line / Lake Margaret Trl.
(42.74945, -81.17914)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.8515
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
St Thomas, ON
Elgin
Canada
Wellington St. / Manor Rd.
(42.77450, -81.15594)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.8070
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
St Thomas, ON
Elgin
Canada
Sunset Dr. / Talbot Hill / Wellington Rd.
(42.78327, -81.21434)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
47.3338
Other (At-Grade)
Multilane (2 Lane)
2017 Sculpture of a train in central island. ICD estimated from Google Maps linework.
St. Clair Township, OH
Butler Co.
United States
Hamilton Trenton Rd. / Riverside Dr. / Busenbark Rd. / (parking lot)
(39.46565, -84.48671)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.7252
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
St. Clair Township, OH
Butler Co.
United States
Jacksonburg Rd. / Morganthaler Rd.
(39.46012, -84.52261)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0399
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
St. Clair Township, OH
Butler Co.
United States
Eaton Rd. / Beissinger Rd.
(39.44294, -84.58301)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6602
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
St. Croix Falls, WI
Polk Co.
United States
US 8 / 208th St.
(45.39731, -92.58540)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.2548
Other (At-Grade)
Multilane (2 Lane)
2011 Opened March 8, 2011. ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
Main St. / 200 N St. / Diagonal St.
(37.11152, -113.58350)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
30.4778
Other (At-Grade)
Single-Lane
1999 ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
750 N St. / 2860 E St.
(37.12077, -113.52450)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.5218
Other (At-Grade)
Single-Lane
2001 Next to school campus. ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
Main St. / Hope St. (400 N)
(37.11495, -113.58340)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
28.5717
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
E. Brigham Rd. / I-15 SB Ramps / Pioneer Rd.
(37.05999, -113.58560)
Roundabout
Existing
All-Way Yield
None
6 Approaches
0 Driveways
78.1526
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2006 Combines interchange ramps and frontage road. ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
Tabernacle Rd. / Main St.
(37.10812, -113.58350)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.8119
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
E. Brigham Rd. / I-15 NB Ramps
(37.05939, -113.58350)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.8889
Freeway Ramps (Grade-Separated)
Single-Lane
2006 Raindrop-shaped interchange terminal. ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
Washington Pkwy. / (unknown)
(37.14462, -113.48590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9290
Other (At-Grade)
Multilane (2 Lane)
2005 Date estimated. ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
N Ridgecrest / W 1130 N / (parking)
(37.12710, -113.60330)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.5671
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
N Ridgecrest / Valley View Dr. / (parking)
(37.12601, -113.60230)
Roundabout
Existing
Unknown
None
4 Approaches
0 Driveways
22.8540
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
(unknown) / (unknown)
(37.15329, -113.63020)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
32.3648
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
Snow Canyon Pkwy. / (unknown)
(37.16312, -113.64370)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.2034
Other (At-Grade)
Multilane (2 Lane)
2004 ICD estimated from Google Maps linework.
St. Louis, MO
St. Louis Co.
United States
Halls Ferry / MO 367
(38.72251, -90.24017)
Rotary
Existing
All-Way Yield
None
6 Approaches
0 Driveways
86.6571
Other (At-Grade)
Multilane (2 Lane)
three of the six approaches are multilane and have dual lanes of traffic merging into both lanes of the roundabout; roundabout is unstriped. Description as follows: Halls Ferry Circle is 3 lanes wide, 350 foot diameter, 35 miles per hour and has 5 major roadways entering (from http://www.ballwin.mo.us/minutes_062402.html) ICD estimated from Google Maps linework.
St. Louis, MO
St. Louis City Co.
United States
Tower Grove Ave. / I-64 EB Off-Ramp
(38.63045, -90.25538)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5879
Freeway Ramps (Grade-Separated)
Single-Lane
2014 ICD estimated from Google Maps linework.
St. Louis, MO
St. Louis City Co.
United States
Gratiot St. / S 13th St.
(38.62104, -90.20242)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
33.5923
Other (At-Grade)
Single-Lane
No splitter islands. ICD estimated from Google Maps linework.
St. Simons, GA
Glynn Co.
United States
Demere Rd. / Frederica Rd.
(31.15957, -81.38859)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.9249
Other (At-Grade)
Multilane (2 Lane)
2008 ICD estimated from Google Maps linework.
St. Simons, GA
Glynn Co.
United States
Frederica Rd. / Lawrence Rd.
(31.21650, -81.37550)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.8563
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
St. Simons Island, GA
Glynn Co.
United States
Harrison Point Dr. / Sinclair Ave.
(31.18167, -81.38167)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.5228
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
St. Simons Island, GA
Glynn Co.
United States
Harrison Point Dr. / Graham Ave.
(31.18167, -81.37972)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.4792
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Staffanstorp, Skane County
Staffanstorp
Sweden
Rte 108 / E22 Ramps / Malmövägen
(55.67936, 13.18008)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
80.8069
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Staffanstorp, Skane County
Staffanstorp
Sweden
Rte 108 / E22 Ramps
(55.67813, 13.18171)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
60.6071
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Stafford, VA
Stafford Co.
United States
Stefaniga Farms Dr. / Bergamont Dr. / Lupine Dr.
(38.44014, -77.51576)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.8379
Other (At-Grade)
Single-Lane
2004 Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Stafford, VA
Stafford Co.
United States
Woodstream Blvd. / Pike Pl.
(38.47492, -77.40636)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.5956
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Stafford, VA
Stafford Co.
United States
Doc Stone Rd. / Juggins Rd. / Moncure Ln.
(38.47662, -77.41360)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
39.2698
Other (At-Grade)
Single-Lane
2014 ICD estimated from Google Maps linework.
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)
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.