11398 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
O'Fallon, IL
St. Clair Co.
United States
Milburn School Rd. / Merriam Pkwy. / Milburn Estates Dr.
(38.61429, -89.94506)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.1966
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
O'Fallon, IL
St. Clair Co.
United States
Old Vincennes Trl. / Seven Hills Rd. / E State St.
(38.59342, -89.89246)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.4056
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
East St Louis, IL
St. Clair Co.
United States
N 9th St. / Baugh Ave. / I-70 EB Onramp
(38.63197, -90.14187)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5871
Freeway Ramps (Grade-Separated)
Single-Lane
2012 ICD estimated from Google Maps linework.
East St Louis, IL
St. Clair Co.
United States
N 9th St. / St Clair Ave.
(38.63094, -90.14386)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.3196
Other (At-Grade)
Single-Lane
2013 Right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
East St Louis, IL
St. Clair Co.
United States
N 18th St. / Baugh Ave. / I-64 WB Ramps
(38.62540, -90.13455)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
28.9249
Freeway Ramps (Grade-Separated)
Single-Lane
2010 ICD estimated from Google Maps linework.
Belleville, IL
St. Clair Co.
United States
Centreville Ave. / SR 15 NB Ramps / S Belt W
(38.50591, -90.00011)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
47.6653
Freeway Ramps (Grade-Separated)
Single-Lane
2013 ICD estimated from Google Maps linework.
Belleville, IL
St. Clair Co.
United States
Centreville Ave. / SR 15 SB Ramps / Whiskey Dr.
(38.50516, -90.00173)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.5157
Freeway Ramps (Grade-Separated)
Single-Lane
2013 ICD estimated from Google Maps linework.
Centreville, IL
St. Clair Co.
United States
SR 13 / SR 157
(38.55853, -90.09956)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2008
O'Fallon, IL
St. Clair Co.
United States
Milburn School Rd. / Old Collinsville Rd.
(38.61444, -89.96636)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.7290
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Fairview Heights, IL
St. Clair Co.
United States
Dunhill Dr. / Northshore Dr.
(38.61012, -89.97116)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.7309
Other (At-Grade)
Single-Lane
2006 No splitter islands. ICD estimated from Google Maps linework.
Troy, WI
St. Croix Co.
United States
Radio Rd. / STH 35 NB Ramps
(44.89914, -92.64804)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.2222
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2014 Two-lane yield-controlled right-turn bypass lane on off-ramp. Merging right-turn bypass lane on north leg onto on-ramp. Year Completed estimated (2012-2016). ICD estimated from Google Maps linework.
River Falls, WI
St. Croix Co.
United States
Radio Rd. / STH 35 SB Ramps
(44.89762, -92.64890)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.6854
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2014 Two-lane yield-controlled right-turn bypass lane on off-ramp. Merging right-turn bypass lane oon south leg. Year Completed estimated (2012-2016). ICD estimated from Google Maps linework.
River Falls, WI
St. Croix Co.
United States
Radio Rd. / Paulson Rd.
(44.89510, -92.64967)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.4559
Other (At-Grade)
Multilane (2 Lane)
2014 Fourth (west) leg stubbed. Year Completed estimated (2012-2016). ICD estimated from Google Maps linework.
Hudson, WI
St. Croix Co.
United States
Stageline Rd. / (hospital access)
(44.96308, -92.71749)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.8025
Other (At-Grade)
Single-Lane
2013 https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.963156877300584%2C-92.71910371961587&z=17. ICD estimated from Google Maps linework.
Cylon, WI
St. Croix Co.
United States
US 63 / STH 46 / STH 64
(45.13661, -92.38388)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
64.0301
Other (At-Grade)
Single-Lane
2013 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.
Baldwin, WI
St. Croix Co.
United States
CTH T / I-94 WB Ramps
(44.94316, -92.43558)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.7317
Freeway Ramps (Grade-Separated)
Single-Lane
2016 Central island designed for OSOW bypass of freeway. ICD estimated from Google Maps linework.
Hammond, WI
St. Croix Co.
United States
CTH T / I-94 EB Ramps
(44.94155, -92.43564)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.7328
Freeway Ramps (Grade-Separated)
Single-Lane
2016 Central island designed for OSOW bypass of freeway. ICD estimated from Google Maps linework.
Cady, WI
St. Croix Co.
United States
STH 128 / I-94 WB Ramps
(44.93429, -92.19686)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.3472
Freeway Ramps (Grade-Separated)
Single-Lane
2017 ICD estimated from Google Maps linework.
Cady, WI
St. Croix Co.
United States
STH 128 / I-94 EB Ramps
(44.93265, -92.19704)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.5030
Freeway Ramps (Grade-Separated)
Single-Lane
2017 ICD estimated from Google Maps linework.
(unincorporated), FL
St. Johns
United States
Flora Branch Blvd. / Primrose Pl.
(30.09636, -81.60513)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.6657
Other (At-Grade)
Single-Lane
Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), FL
St. Johns
United States
Greenleaf Dr. / Carrier Dr. / Cross Ridge Dr.
(30.10011, -81.45750)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.7302
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
(unincorporated), FL
St. Johns
United States
N Durbin Pkwy. / Saddlestone Dr. / Buckhead Ct.
(30.10078, -81.55369)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9315
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
(unincorporated), FL
St. Johns
United States
N Durbin Pkwy. / Sanctuary Dr.
(30.08583, -81.54444)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.5040
Other (At-Grade)
Single-Lane
2015 Was initially all-way stop controlled. Soft conversion to circle with roundabout features in early 2015, with yield signs, painted splitter islands, and striped-out outer portion of the circulatory roadway to reduce the diameter. No other physical changes made. Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), FL
St. Johns
United States
Palencia Club Dr. / N Loop Pkwy. / Market St.
(30.02421, -81.38772)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.8857
Other (At-Grade)
Single-Lane
2003 Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), FL
St. Johns
United States
Spinnakers Reach Dr. / Summer Pl.
(30.19334, -81.36563)
Other
Existing
Other
None
4 Approaches
0 Driveways
17.5491
Other (At-Grade)
Single-Lane
Functional Class: Local. Year Completed unknown (before 1994). ICD estimated from Google Maps linework.
(unincorporated), FL
St. Johns
United States
Walden Chase Ln. / Endersleigh Ln.
(30.09067, -81.45189)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.7020
Other (At-Grade)
Multilane (2 Lane)
2001 ICD estimated from Google Maps linework.
(unincorporated), FL
St. Johns
United States
SR 13 / Riverwalk Blvd.
(30.02042, -81.63919)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
58.9440
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Nocatee, FL
St. Johns Co.
United States
Debbies Way / 20 Mile Rd.
(30.12463, -81.39858)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.3537
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Ponte Vedra Beach, FL
St. Johns Co.
United States
Palm Valley Rd. / Mickler Rd. / (shopping center parking lot)
(30.15127, -81.37684)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.8334
Other (At-Grade)
Single-Lane
2005 Striped-out inner circulatory lane. ICD estimated from Google Maps linework.
Nocatee, FL
St. Johns Co.
United States
Crosswater Pkwy. / Preservation Trl.
(30.10541, -81.41571)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
55.7938
Other (At-Grade)
Multilane (2 Lane)
2007 Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Nocatee, FL
St. Johns Co.
United States
Town Plaza Ave. / Tavernier Dr. / Village Lake Dr.
(30.11136, -81.42140)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.9231
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Nocatee, FL
St. Johns Co.
United States
Crosswater Pkwy. / Snowden Pkwy. / Nocatee Landing Trl.
(30.07254, -81.40063)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.8124
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Nocatee, FL
St. Johns Co.
United States
Crosswater Pkwy. / Crosswater Lake Dr.
(30.06597, -81.39842)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.5470
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
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 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 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.
South Bend, IN
St. Joseph
United States
US 20 / Lexington Ave.
(41.69572, -86.31277)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.1306
Other (At-Grade)
Multilane (2 Lane)
2006 Fatal crash June 29, 2011. 11861-05. ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph
United States
US 20 / Mayflower Rd.
(41.69477, -86.32246)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.0230
Other (At-Grade)
Multilane (2 Lane)
2006 ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph
United States
Douglas Rd. / Twyckenham Dr.
(41.70880, -86.22773)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.6889
Other (At-Grade)
Multilane (2 Lane)
2006 ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States
Michigan St. / Bartlett St.
(41.68529, -86.25054)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.5161
Other (At-Grade)
Multilane (2 Lane)
2016 Adjacent to Hospital, incorporates cycle track on east leg. ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States
Michigan St. / Chippewa Ave.
(41.63608, -86.25035)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.9530
Other (At-Grade)
Multilane (2 Lane)
2016 ICD estimated from Google Maps linework.
Notre Dame, IN
St. Joseph Co.
United States
Douglas Rd. / Moreau Dr.
(41.70933, -86.23394)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.2305
Other (At-Grade)
Multilane (2 Lane)
2015 Completion year estimated. ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States
Douglas Rd. / Juniper Rd.
(41.71270, -86.23662)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
40.1200
Other (At-Grade)
Multilane (2 Lane)
2015 Completion year estimated. ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States
Auten Rd. / Ironwood Rd.
(41.74540, -86.21714)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.2085
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Granger, IN
St. Joseph Co.
United States
Gumwood Rd. / Brick Rd.
(41.73849, -86.17838)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.3007
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Granger, IN
St. Joseph Co.
United States
Brick Rd. / Fir Rd.
(41.73874, -86.15903)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.1918
Other (At-Grade)
Single-Lane
2017 https://prairievista.phmschools.org/intersection-brick-road-and-fir-road-closure. ICD estimated from Google Maps linework.
Granger, IN
St. Joseph Co.
United States
Gumwood Rd. / Adams Rd.
(41.75302, -86.17867)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.1849
Other (At-Grade)
Single-Lane
2015 http://knollwoodhoa.com/category/adams-road-development/. ICD estimated from Google Maps linework.
Council Oak, IN
St. Joseph Co.
United States
Portage Ave. / Boland Dr. / Ribourde Dr.
(41.71519, -86.28152)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.7930
Other (At-Grade)
Single-Lane
2008 Replaced two offset-T intersections. ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States
W Angela Blvd. / Riverside Dr.
(41.69334, -86.26413)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.6465
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Mishawaka, IN
St. Joseph Co.
United States
Bittersweet Rd. / Cleveland Rd.
(41.72457, -86.11058)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.0040
Other (At-Grade)
Multilane (2 Lane)
2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States
S Olive St. / W Sample St.
(41.66432, -86.28265)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.5035
Other (At-Grade)
Multilane (2 Lane)
2017 date: https://southbendin.gov/2017/07/26/buttigieg-to-open-new-roundabout-at-olive-sample-st/ ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States
Fellows St. / Dean Johnson Blvd.
(41.66300, -86.24449)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
29.4441
Other (At-Grade)
Single-Lane
Lane drops on north and west legs without signs. Year Completed unknown (<1998). ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States
Main St. / N Michigan S.t / E Marion St. / N Dr Martin Luther King Jr Blvd.
(41.68180, -86.25046)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.7072
Other (At-Grade)
Single-Lane
2016 Right-turn-only lane on north leg. ICD estimated from Google Maps linework.
Massena, NY
St. Lawrence Co.
United States
Center St. / Parker Ave.
(44.93393, -74.88746)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.5106
Other (At-Grade)
Single-Lane
2017 https://www.nny360.com/news/massena-roundabout-open-to-traffic/article_e871f943-583b-5820-a528-ca33bb8ee098.html. Previous intersection was a large triangle with a one-way road on one side, so no control signage. ICD estimated from Google Maps linework.
St. Louis, MO
St. Louis
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.
Town and Country, MO
St. Louis
United States
MO 141 SB Ramps / Woods Mill Rd.
(38.63523, -90.51449)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
38.2503
Other (At-Grade)
Single-Lane
2002 Previously controlled by one-way stop ICD estimated from Google Maps linework.
Chesterfield, MO
St. Louis
United States
Schoettler Valley Dr. / Highcroft Dr.
(38.64415, -90.55331)
Other
Removed
Unknown
Unknown
4 Approaches
0 Driveways
17.7235
Other (At-Grade)
Single-Lane
1999 Temporary roundabout installed in Fall 1999. Removed September 25, 2000 due to negative public opinion. Intersection returned to AWSC. Functional Class: Local ICD estimated from Google Maps linework.
St Louis, MO
St. Louis City
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 City
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
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.
Forest Park, MO
St. Louis City
United States
Hampton Ave. / Concourse Dr. / Wells Dr.
(38.63316, -90.28546)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.7207
Other (At-Grade)
Single-Lane
2009 Right-turn bypass lane merge in crosswalk area. ICD estimated from Google Maps linework.
Forest Park, MO
St. Louis City
United States
Concourse Dr. / Washington Dr.
(38.63495, -90.28480)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
23.3234
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Forest Park, MO
St. Louis City
United States
Government Dr. / Wells Dr.
(38.63437, -90.30113)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.7814
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Hermantown, MN
St. Louis Co.
United States
Midway Rd. / Maple Grove Rd.
(46.80742, -92.28061)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.4207
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Florissant, MO
St. Louis Co.
United States
Vaile Ave. / Old Halls Ferry Rd.
(38.83294, -90.29315)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.4231
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Valley Park, MO
St. Louis Co.
United States
Meramec St. / N Highway Dr.
(38.54078, -90.49276)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
32.6957
Other (At-Grade)
Single-Lane
2017 At-grade railroad crossing on east leg. ICD estimated from Google Maps linework.
Valley Park, MO
St. Louis Co.
United States
Outer Rd. W / I-44 WB Ramp
(38.53947, -90.49870)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.3013
Freeway Ramps (Grade-Separated)
Single-Lane
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Maryland Heights, MO
St. Louis Co.
United States
Casino Center Dr. / (casino parking)
(38.75175, -90.47969)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.1195
Other (At-Grade)
Multilane (2 Lane)
1999 Yield on circulatory roadway. Year Completed estimated (1996-2002) ICD estimated from Google Maps linework.
Chisholm, MN
St. Louis Co.
United States
STH 73 / Iron World Rd.
(47.48252, -92.89623)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.0430
Other (At-Grade)
Single-Lane
2017 https://www.duluthnewstribune.com/news/4344903-new-chisholm-roundabout-open. ICD estimated from Google Maps linework.
Wildwood, MO
St. Louis Co.
United States
MO 109 / MO 100 WB Ramps / Windsor Meadow Blvd.
(38.58501, -90.64241)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.2771
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2014 ICD estimated from Google Maps linework.
Wildwood, MO
St. Louis Co.
United States
MO 109 / Pond Grover Loop Rd.
(38.59084, -90.64046)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.6729
Other (At-Grade)
Multilane (2 Lane)
2014 Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Wildwood, MO
St. Louis Co.
United States
Manchester Rd. / Village Hills Pkwy. / Taylor Rd.
(38.57818, -90.62749)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.4797
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (2002-2003). ICD estimated from Google Maps linework.
Wildwood, MO
St. Louis Co.
United States
Old Fairway Dr. / Elderberry Ln.
(38.57910, -90.61965)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.0099
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Wildwood, MO
St. Louis Co.
United States
Old Fairway Dr. / Waterside Dr.
(38.57311, -90.62062)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.8135
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Wildwood, MO
St. Louis Co.
United States
Old Fairway Dr. / Roaring Fork Dr. / (school access)
(38.56734, -90.61948)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.1469
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Wildwood, MO
St. Louis Co.
United States
Old Fairway Dr. / Nantucket Island Dr.
(38.56696, -90.61728)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
16.8088
Other (At-Grade)
Single-Lane
2014 ICD estimated from Google Maps linework.
University City, MO
St. Louis Co.
United States
Delmar Blvd. / Trinity Ave.
(38.65653, -90.31072)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.7103
Other (At-Grade)
Single-Lane
2015 Installed as temporary roundabout ~2013. Made permanent 2015. ICD estimated from Google Maps linework.
Hibbing, MN
St. Louis Co.
United States
US 169 / STH 37
(47.40098, -92.92661)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.5695
Other (At-Grade)
Multilane (2 Lane)
2017 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.
Fort Pierce, FL
St. Lucie
United States
Avenue D / 15th St. N
(27.45274, -80.33948)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2002
(unincorporated), FL
St. Lucie
United States
Legend Dr. / Enclave Pl. / Briarcliff Trc.
(27.32881, -80.41892)
Other
Existing
All-Way Stop
Unknown
3 Approaches
0 Driveways
49.8682
Other (At-Grade)
Single-Lane
Apparently has stop-controlled entries. ICD estimated from Google Maps linework.
(unincorporated), FL
St. Lucie
United States
Commerce Center Dr. / Nuova Way
(27.30068, -80.42832)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.3099
Other (At-Grade)
Multilane (2 Lane)
2006 Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
(unincorporated), FL
St. Lucie
United States
Commerce Center Dr. / (unknown)
(27.29606, -80.42504)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
97.6432
Other (At-Grade)
Multilane (2 Lane)
2007 Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
(unincorporated), FL
St. Lucie
United States
Commerce Center Dr. / Reserve Blvd.
(27.31159, -80.42337)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.1819
Other (At-Grade)
Multilane (2 Lane)
1997 Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
(unincorporated), FL
St. Lucie
United States
NW California Blvd. / NW Country Club Dr.
(27.31648, -80.39844)
Other
Existing
All-Way Stop
Unknown
3 Approaches
0 Driveways
39.2623
Other (At-Grade)
Single-Lane
Apparently has stop-controlled entries. ICD estimated from Google Maps linework.
(unincorporated), FL
St. Lucie
United States
NW California Blvd. / NW Peacock Ave.
(27.33554, -80.39822)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.4994
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
(unincorporated), FL
St. Lucie
United States
NW Peacock Blvd. / NW Cashmere Blvd. / Old Inlet Dr.
(27.33711, -80.38293)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.3159
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.