City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Saint Lucie West,
FL St. Lucie Co. United States |
Burnside Dr. / SW Burnside St. / SW Copper Creek Dr. (27.32907, -80.44632) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Single-Lane |
2007 | No truck apron. Painted splitter island on north leg. Year Completed estimated (2006-2007). |
Harmony Heights,
FL St. Lucie Co. United States |
Evergreen Ave. / N 48th St. / N 49th St. (27.46758, -80.37372) |
Other Existing |
Unknown Unknown |
6 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Port Saint Lucie,
FL St. Lucie Co. United States |
NW Califonia Blvd. / NW East Torino Pkwy. (27.34060, -80.39958) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2020 | |
Fort Pierce,
FL St. Lucie Co. United States |
Armina Pl. (27.52727, -80.40977) |
Traffic Calming Circle Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Sandalwood Estate,
FL St. Lucie Co. United States |
Hartman Rd. / Peterman Rd. (27.44019, -80.36615) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2006 | |
Sandalwood Estate,
FL St. Lucie Co. United States |
Bent Creek Dr. / Peterson Rd. (27.44005, -80.36995) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2006-2007). |
Harbour Isle at Hutchinson Island,
FL St. Lucie Co. United States |
Harbour Isle Dr. (27.46135, -80.30652) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Harbour Isle at Hutchinson Island,
FL St. Lucie Co. United States |
Harbour Isle Dr. W (27.45911, -80.30926) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
No splitter islands. | |
Fort Pierce Beach,
FL St. Lucie Co. United States |
S Ocean Dr. / Seaway Dr. (27.46952, -80.29220) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2013). |
Port St Lucie,
FL St. Lucie Co. United States |
SE Veranda Garden Blvd. / SE Becker Rd. (27.21220, -80.31538) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | |
Saint Lucie West,
FL St. Lucie Co. United States |
Tradition Pkwy. / (unknown) (27.27040, -80.45863) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | |
Saint Lucie West,
FL St. Lucie Co. United States |
SW Westcliffe Ln. / SW Boardwalk Blvd. (27.27553, -80.45522) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2021 | |
Saint Lucie West,
FL St. Lucie Co. United States |
Tradition Pkwy. / (unknown) (27.27607, -80.47061) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Single-Lane |
2023 | |
Saint Lucie West,
FL St. Lucie Co. United States |
(unknown) / (unknown) (27.23393, -80.42629) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2019 | |
Saint Lucie West,
FL St. Lucie Co. United States |
SW Gingerline Dr. / (unknown) (27.23283, -80.42708) |
Other Existing |
Uncontrolled Unknown |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2019 | |
Saint Lucie West,
FL St. Lucie Co. United States |
SW Gingerline Dr. / SW Sephia Dr. (27.23169, -80.42154) |
Other Existing |
Uncontrolled Unknown |
3 Approaches 0 Driveways 35.9664 |
Other (At-Grade) Single-Lane |
2018 | |
Saint Lucie West,
FL St. Lucie Co. United States |
(unknown) (27.22100, -80.41969) |
Unknown Existing |
Unknown Unknown |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2023 | |
Saint Lucie West,
FL St. Lucie Co. United States |
(unknown) (27.21776, -80.41105) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Single-Lane |
2023 | Painted splitter island on west leg. |
Port St Lucie,
FL St. Lucie Co. United States |
NW Gilson Rd. / SE Becker Rd. (27.20929, -80.29377) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2022 | |
Port St Lucie,
FL St. Lucie Co. United States |
SE Becker Rd / SE Mosaic Blvd. / SE Ranch Oak Cir. (27.20923, -80.30000) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2021 | |
Port St Lucie,
FL St. Lucie Co. United States |
SE Courances Dr. / (unknown) (27.21123, -80.31579) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2016 | |
Port St Lucie,
FL St. Lucie Co. United States |
SE Veranda Pl. / SE Veranda West Blvd. (27.20936, -80.32804) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2007 | |
Fort Pierce,
FL St. Lucie Co. United States |
Yorktown Dr. / (unknown) (27.40786, -80.41946) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.8056 |
Other (At-Grade) Single-Lane |
2019 | |
Saint Lucie West,
FL St. Lucie Co. United States |
Champions Way / One Putt Pl. (27.29932, -80.41923) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Single-Lane |
2003 | |
Saint Lucie West,
FL St. Lucie Co. United States |
Champions Way / (unknown) (27.30724, -80.42218) |
Other Existing |
Uncontrolled None |
3 Approaches 0 Driveways 31.0896 |
Other (At-Grade) Single-Lane |
1999 | |
Port St Lucie,
FL St. Lucie Co. United States |
SE Southbend Blvd. / SE Floresta Dr / SE Oaklyn St. / SE Oakridge Dr. (27.26465, -80.33591) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
Painted splitter island on north leg. Painted spirals in circulatory roadway. Merging right-turn bypass lane for south-to-east movement. Merging lane on south exit fed from shared left-through-right lane. Year Completed estimated (2012-2014). | |
Port St Lucie,
FL St. Lucie Co. United States |
SE Floresta Dr. / SE Thanksgiving Ave. (27.27564, -80.33197) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-Lane |
2022 | https://www.cityofpsl.com/government/departments/public-works/projects/floresta-drive-improvement-project (picture in the Phase I Photos). |
Port St Lucie,
FL St. Lucie Co. United States |
SE Veranda W Blvd. / SE Waterfall Ln. (27.21059, -80.32488) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Port St Lucie,
FL St. Lucie Co. United States |
Via Tesoro / Via Tesoro (27.21325, -80.32618) |
Other Existing |
Uncontrolled Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Saint Lucie West,
FL St. Lucie Co. United States |
SW Peacock Blvd. / SW Fountainview Blvd. (27.31006, -80.40720) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2008 | Little to no entry curvature. Year Completed estimated (2007-2009). |
Saint Lucie West,
FL St. Lucie Co. United States |
NW Courtyard Cir. / (unknown) (27.31244, -80.40819) |
Other Existing |
All-Way Stop Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
||
Saint Lucie West,
FL St. Lucie Co. United States |
NW Courtyard Cir. / (parking) (27.31400, -80.41023) |
Other Existing |
All-Way Stop Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
Pedestrian access to central island. | |
Saint Lucie West,
FL St. Lucie Co. United States |
(unknown) (27.32280, -80.40029) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Saint Lucie West,
FL St. Lucie Co. United States |
(unknown) (27.32474, -80.39883) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
Pedestrian access to central island. | |
Saint Lucie West,
FL St. Lucie Co. United States |
(unknown) (27.32782, -80.39890) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
Pedestrian access to central island. | |
Oakland Park District,
FL St. Lucie Co. United States |
Georgia Ave. / S 10th St./ Parkway Dr. (27.43961, -80.33289) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-Lane |
2002 | Year Completed estimated (1999-2004). |
Port St Lucie,
FL St. Lucie Co. United States |
SW Tulip Blvd. / SW College Park Rd. (27.25803, -80.37393) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.9080 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2019 | |
Port St Lucie,
FL St. Lucie Co. United States |
SW Savona Blvd. / SW Abington Ave. (27.26873, -80.38653) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.6016 |
Other (At-Grade) Single-Lane |
2002 | Year Completed estimated (1999-2003). ICD estimated from Google Maps linework. |
Port St. Lucie,
FL St. Lucie Co. United States |
NW California Blvd. / NW University Dr. (27.32120, -80.39827) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2017 | Right-turn-only and/or through-only lanes on all three legs, with north and west legs having circulatory roadway striped out to one lane. |
Port St Lucie,
FL St. Lucie Co. United States |
NW Bayshore Blvd. / NW Selvitz Rd. (27.33455, -80.36674) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 11.6707 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | ICD estimated from Google Maps linework. |
Port St. Lucie,
FL St. Lucie Co. United States |
SE Westmoreland Blvd. / Pine Valley St. (27.25530, -80.30157) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 72.1975 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Fort Pierce,
FL St. Lucie Co. United States |
Avenue A / N Indian River Dr. (27.44907, -80.32326) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.6165 |
Other (At-Grade) Single-Lane |
1997 | http://www.walkinginfo.org/pedsafe/casestudy.cfm?CS_NUM=14. Year Completed estimated (1994-1999). ICD estimated from Google Maps linework. |
Port St. Lucie,
FL St. Lucie Co. United States |
SE Westmorelane Blvd. / Gowan Dr. (27.25913, -80.29256) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 26.5423 |
Other (At-Grade) Single-Lane |
2002 | ICD estimated from Google Maps linework. |
Port St. Lucie,
FL St. Lucie Co. United States |
SE Westmorelane Blvd. / Bakersfield St. (27.25836, -80.28521) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.7276 |
Other (At-Grade) Single-Lane |
2002 | ICD estimated from Google Maps linework. |
Port St. Lucie,
FL St. Lucie Co. United States |
SE Westmoreland Blvd. / Morningside Blvd. (27.25997, -80.30961) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.8991 |
Other (At-Grade) Single-Lane |
2002 | ICD estimated from Google Maps linework. |
Fort Pierce,
FL St. Lucie Co. 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 Co. 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 Co. 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, unspecified) |
2006 | Concentric circulatory roadway striping. ICD estimated from Google Maps linework. |
(unincorporated),
FL St. Lucie Co. 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, unspecified) |
2007 | Concentric circulatory roadway striping. ICD estimated from Google Maps linework. |
(unincorporated),
FL St. Lucie Co. 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, unspecified) |
1997 | Concentric circulatory roadway striping. ICD estimated from Google Maps linework. |
(unincorporated),
FL St. Lucie Co. 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 Co. 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 Co. 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. |
Port St. Lucie,
FL St. Lucie Co. United States |
SR A1A (Seaway Dr.) / Harbor Isle (27.46231, -80.30882) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 29.6729 |
Other (At-Grade) Single-Lane |
2010 | Previously controlled by two-way stop ICD estimated from Google Maps linework. |
Fort Pierce,
FL St. Lucie Co. United States |
Sunrise Blvd. / Ohio Ave. / Oleander Blvd. (27.43242, -80.33196) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 28.6209 |
Other (At-Grade) Single-Lane |
2007 | Right-turn bypass lanes on two legs due to skew angle. ICD estimated from Google Maps linework. |
(unincorporated),
FL St. Lucie Co. United States |
SW Community Blvd. / SW Rowley Way (27.27730, -80.44212) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.8913 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Concentric circulatory roadway striping. ICD estimated from Google Maps linework. |
(unincorporated),
FL St. Lucie Co. United States |
SW Community Blvd. / Westcliffe Ln. / Sycamore Tree Way (27.27973, -80.44482) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.7058 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Concentric circulatory roadway striping. ICD estimated from Google Maps linework. |
(unincorporated),
FL St. Lucie Co. United States |
SW Community Blvd. / SW Tradition Pkwy. (27.26444, -80.43804) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 75.3765 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Concentric circulatory roadway striping. ICD estimated from Google Maps linework. |
(unincorporated),
FL St. Lucie Co. United States |
SW Village Pkwy / Westcliffe Ln. (27.28516, -80.43829) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.1336 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Concentric circulatory roadway striping. ICD estimated from Google Maps linework. |
(unincorporated),
FL St. Lucie Co. United States |
SW Westcliffe Ln. / (unknown) (27.27572, -80.44907) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.8921 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2007 | Looks to be sized for multilane but unmarked in 2012. ICD estimated from Google Maps linework. |
(unincorporated),
FL St. Lucie Co. United States |
SW Aventino Dr. / (unknown) (27.27409, -80.44865) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.4156 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Port Saint Lucie,
FL St. Lucie Co. United States |
Torino Pkwy. / Cashmere Blvd. (27.34123, -80.38386) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://www.facebook.com/PortStLuciePolice/posts/the-cashmere-torino-intersection-roundabout-opened-to-traffic-this-morning-this-/755434504860718/ |
Fort Pierce,
FL St. Lucie Co. United States |
S Indian River Dr. / Citrus Ave. (27.44443, -80.32228) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 25.9080 |
Other (At-Grade) Single-Lane |
2007 | Driveway added 2019. |
Concord,
MO St. Louis Co. United States |
Richmond Cavalry Dr. / Vicksburg Siege Ct. (38.54358, -90.35063) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2014 | |
Wildwood,
MO St. Louis Co. United States |
MO 109 / Main St. (38.58163, -90.64350) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2019 | Year Completed estimated (2019-2020). |
Wildwood,
MO St. Louis Co. United States |
MO 109 / MO 100 EB Ramps (38.58348, -90.64292) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2019 | Year Completed estimated (2019-2020). |
Normandy,
MO St. Louis Co. United States |
Natural Bridge Rd. (SR 115) / Florissant Rd. (38.70418, -90.29664) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2015 | |
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, unspecified) |
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. |
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, unspecified) |
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. | |
Chesterfield,
MO St. Louis Co. 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. |
Town and Country,
MO St. Louis Co. 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. |
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, unspecified) |
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, unspecified) |
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, unspecified) |
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. |
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. |
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. |
St Louis,
MO St. Louis Co. United States |
Willow Village Pkwy. / Beckham Ridge Ct. / Willowbrooke Manors Ct. / Kennabrooke Ct. (38.68853, -90.41193) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2014 | One-stage unmarked pedestrian crossings. |
Duluth,
MN St. Louis Co. United States |
Glenwood St. / Snively Rd. / Jean Duluth Rd. (46.83659, -92.05525) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2022 | https://www.duluthnewstribune.com/news/local/glenwood-street-roundabout-to-open-saturday |
Hermantown,
MN St. Louis Co. United States |
STH 194 / Midway Rd. (46.84399, -92.28043) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2022 | https://www.dot.state.mn.us/news/2022/09/29-d1-hwy194.html |
Iron Junction,
MN St. Louis Co. United States |
STH 37 / CR 7 (47.40163, -92.60114) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2022 | https://www.dot.state.mn.us/d1/projects/th-37/index.html |
Chesterfield,
MO St. Louis Co. United States |
N Outer 40 Rd. / I-64 WB Exit Ramp (38.67582, -90.65115) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | Year Completed estimated (2009-2010). |
Hazelwood,
MO St. Louis Co. United States |
Dunn Rd. / Sieloff Dr. / I-270 WB Entrance Ramp (38.77626, -90.33959) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | Left-turn-only lane on east leg. Little deflection westbound. |
Spanish Lake,
MO St. Louis Co. United States |
Dunn Rd. / I-270 WB Ramps (38.77088, -90.22381) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 51.8160 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2020 | Left-turn-only lane on east leg. Little deflection westbound. |
Old Jamestown,
MO St. Louis Co. United States |
Behlmann Farms Blvd. / Delcastle Dr. / Behlmann Meadows Way (38.81834, -90.26599) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2004 | |
Chesterfield,
MO St. Louis Co. United States |
Nooning Tree Dr. / Brightfield Manor Dr. (38.66192, -90.53998) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2000 | Year Completed estimated (1996-2002). |
Chesterfield,
MO St. Louis Co. United States |
Faust Park / (parking) (38.66416, -90.54198) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Chesterfield,
MO St. Louis Co. United States |
River Valley Dr. / River Bend Dr. (38.68602, -90.50327) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2003 | Year Completed estimated (2002-2003). |
Jennings,
MO St. Louis Co. United States |
Wilson Bridge Dr. / Alexandria Place Dr. (38.73354, -90.24449) |
Other Existing |
Uncontrolled Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Forest Park,
MO St. Louis City Co. 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. |