|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Warwick,
AL Mobile Co. United States |
Jeff Hamilton Rd. / Dawes Rd. (30.65204, -88.24647) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | Opened October 29, 2021. https://www.wkrg.com/mobile-county/roundabout-at-dawes-and-jeff-hamilton-roads-reopens/ |
|
Mobile,
AL Mobile Co. United States |
Satchel Paige Dr. / Tingle Cir. (30.65133, -88.11761) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.8514 |
Other (At-Grade) Single-Lane |
2015 | Left-through and right-turn-only lanes on all entries. Year Completed estimated (2015-2016). ICD estimated from Google Maps linework. |
|
Baker/Zachary Area,
LA East Baton Rouge Par. United States |
Mt Pleasant-Zachary Rd. / Americana Blvd. (30.65121, -91.21301) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 53.4282 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | date: https://www.theadvocate.com/baton_rouge/news/communities/zachary/article_1ecf0c49-f41b-581b-8a13-8b434793f15e.html ICD estimated from Google Maps linework. |
|
Mobile,
AL Mobile Co. United States |
Satchel Paige Dr. / (unknown) (30.64978, -88.11679) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.9068 |
Other (At-Grade) Single-Lane |
2015 | Left-through and right-turn-only lanes on all entries. Year Completed estimated (2015-2016). ICD estimated from Google Maps linework. |
|
(unincorporated),
FL Nassau Co. United States |
Heron Isle Pkwy. / Graylon Dr. (30.64682, -81.53751) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.0179 |
Other (At-Grade) Single-Lane |
2007 | Zero deflection northbound. Functional Class: Local ICD estimated from Google Maps linework. |
|
Georgetown,
TX Williamson Co. United States |
Moonlight Terrace Dr. / Legacy Crossing / Wolf Ridge Rd. (30.64654, -97.70171) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2022 | |
|
College Station,
TX Brazos Co. United States |
(unknown) (30.64501, -96.29351) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
College Station,
TX Brazos Co. United States |
Veterans Pkwy. / (parking) (30.64496, -96.30071) |
Other Existing |
Uncontrolled Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Lake Park,
GA Lowndes Co. United States |
Lake Park Bellville Rd. / I-75 NB Ramps (30.64409, -83.18847) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Unknown |
2022 | https://wfxl.com/news/local/traffic-pattern-change-expected-in-lowndes-county-on-i-75-exit-2 |
|
Lake Park,
GA Lowndes Co. United States |
Lake Park Bellville Rd. / I-75 SB Ramps (30.64297, -83.18993) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2022 | https://wfxl.com/news/local/traffic-pattern-change-expected-in-lowndes-county-on-i-75-exit-2 |
|
College Station,
TX Brazos Co. United States |
Veterans Pkwy. / (parking) (30.64202, -96.29761) |
Other Existing |
Other None |
3 Approaches 0 Driveways 33.5270 |
Other (At-Grade) Single-Lane |
2008 | City athletic complex. Uncontrolled on major street; yield control on minor. Series of three. |
|
Mobile,
AL Mobile Co. United States |
Aerospace Dr. / Airbus Way (30.64175, -88.06772) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 52.4058 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | ICD estimated from Google Maps linework. |
|
College Station,
TX Brazos Co. United States |
Veterans Pkwy. / (parking) (30.64114, -96.29447) |
Other Existing |
Uncontrolled Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Bryan,
TX Brazos Co. United States |
5th St. / Rellis Pkwy. (30.64071, -96.46193) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | Part of the gateway entrance to the Texas A&M University System RELLIS Campus (formerly Riverside Campus) from SH 47. The intersection was added when RELLIS Parkway (the leg to the northwest) was completed in 2018 (approximately). It was built as a bit of a hybrid, in terms of the number of lanes, in that the circulating roadway does not have two lanes all the way around, but it's built so that the second lane can be added for all movements as the need develops. |
|
Amelia Island,
FL Nassau Co. United States |
SR A1A (S Fletcher Ave.) / SR 108 (Sadler Rd.) (30.63860, -81.43703) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2001 | |
|
Alderbrook,
AL Mobile Co. United States |
Hedgerow Dr. / Arbordale Dr. (30.63740, -88.28031) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Pace,
FL Santa Rosa Co. United States |
Stone Cir. / Pace Mill Way (30.63581, -87.16168) |
Other Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
|
Westlake,
AL Mobile Co. United States |
Jeff Hamilton Rd. / Johnson Rd. (30.62752, -88.29247) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | Opened October 20, 2024. https://www.mobilecountyal.gov/road-closings/new-roundabout-opened-johnson-road-w-jeff-hamilton-road/ |
|
Bryan,
TX Brazos Co. United States |
Old College Rd. / College Main St. (30.62699, -96.35515) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2014 | . |
|
Yulee,
FL Nassau Co. United States |
Wildlight Ave. / Daydream Ave. (30.62645, -81.64046) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.7764 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2016-2017). ICD estimated from Google Maps linework. |
|
Leander,
TX Williamson Co. United States |
Talon Grasp Trl. / Hoot Owl Ln. (30.62262, -97.86496) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 54.8637 |
Other (At-Grade) Single-Lane |
2014 | |
|
Fernandina Beach,
FL Nassau Co. United States |
Amelia Island Pkwy. / Bailey Rd. (30.62175, -81.46605) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2014-2016). |
|
Amelia Island,
FL Nassau Co. United States |
Amelia Island Pkwy / 14th St. S (30.61876, -81.45530) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.8899 |
Other (At-Grade) Single-Lane |
2009 | Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Daphne,
AL Baldwin Co. United States |
Whispering Pines Rd. / Pollard Rd. (30.61848, -87.88578) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.8622 |
Other (At-Grade) Single-Lane |
2010 | Completed summer 2010. Functional Class: Collector ICD estimated from Google Maps linework. |
|
(unincorporated),
FL Nassau Co. United States |
Ridgewood Cir. / Piedmont Dr. (30.61655, -81.54623) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.6680 |
Other (At-Grade) Single-Lane |
Functional Class: Local ICD estimated from Google Maps linework. | |
|
(unincorporated),
FL Nassau Co. United States |
Flora Parke Blvd. / Grand Parke Blvd. (30.61552, -81.54153) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 17.4733 |
Other (At-Grade) Single-Lane |
2001 | Functional Class: Local ICD estimated from Google Maps linework. |
|
College Station,
TX Brazos Co. United States |
Old Main Dr. / Lamar St. / Jones St. (30.61311, -96.34466) |
Other Existing |
Other None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
1970 | Some yield control, some stop control. |
|
Mobile,
AL Mobile Co. United States |
Dawes Rd. / Dawes Ln. (30.60755, -88.25551) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.2289 |
Other (At-Grade) Single-Lane |
2016 | https://www.fox10tv.com/news/west-mobile-drivers-are-warming-up-to-a-new-roundabout/article_96868155-033f-5c08-94cd-15c96afc7d3a.html ICD estimated from Google Maps linework. |
|
Leander,
TX Williamson Co. United States |
Bryson Ridge Trl. / Pleasant Hill Rd. (30.60746, -97.85125) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0037 |
Other (At-Grade) Single-Lane |
2016 | |
|
Daphne,
AL Baldwin Co. United States |
CR-64 / CR-13 (30.60376, -87.86897) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 46.2586 |
Other (At-Grade) Single-Lane |
2015 | Merge-type bypass lane on east leg. ICD estimated from Google Maps linework. |
|
Amelia Island,
FL Nassau Co. United States |
SR A1A / S Fletcher Ave. (30.59266, -81.45858) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.8426 |
Other (At-Grade) Single-Lane |
2010 | Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Leander,
TX Williamson Co. United States |
S Brook Dr. / W. Broade St. (30.58939, -97.86283) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2015 | |
|
Churchill,
AL Mobile Co. United States |
Three Notch Rd. / Dawes Ln. (30.58887, -88.25012) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 44.2095 |
Other (At-Grade) Single-Lane |
2015 | No pedestrian facilities. ICD estimated from Google Maps linework. |
|
(unincorporated),
FL Nassau Co. United States |
Majestic Walk / Champlain Dr. (30.58854, -81.54775) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.3784 |
Other (At-Grade) Single-Lane |
2007 | Functional Class: Local ICD estimated from Google Maps linework. |
|
Georgetown,
TX Williamson Co. United States |
Teravista Crossing / Lake Teravista Way (30.58704, -97.66839) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2014-2015). |
|
College Station,
TX Brazos Co. United States |
Wellness Ln. / Stonebrook Dr. (30.58436, -96.27781) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2013 | On the grounds of the Scott and White Hospital complex, serves a secondary entrance to the hospital. |
|
College Station,
TX Brazos Co. United States |
Scott and White Dr. / Old Rock Prairie Rd. (30.58426, -96.28080) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 64.0070 |
Other (At-Grade) Single-Lane |
2013 | On the grounds of the Scott and White Hospital complex, serves the main entrance to the hospital. |
|
Cantonment,
FL Escambia Co. United States |
Badger Circle (30.58209, -87.33283) |
Other Existing |
Unknown Unknown |
3 Approaches 12 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
|
Quincy,
FL Gadsden Co. United States |
Barack Obama Blvd. (Atlanta St.) / Martin Luther King Blvd. (30.57779, -84.61040) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2019 | https://www.gadsdencountyfl.gov/news_detail_T34_R40.php |
|
Leander,
TX Williamson Co. United States |
Calla Lily Blvd. / Water Hyacinth Loop / Water Hyssop Loop (30.56533, -97.83054) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2011 | |
|
Tallahassee,
FL Leon Co. United States |
Kinhega Dr. / Beech Ridge Trl. (30.56488, -84.21602) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.7663 |
Other (At-Grade) Single-Lane |
2013 | Previously controlled by one-way stop ICD estimated from Google Maps linework. |
|
Amelia Island,
FL Nassau Co. United States |
SR A1A / David Gregory Dr. (30.56414, -81.45299) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.7665 |
Other (At-Grade) Single-Lane |
2011 | Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Tallahassee,
FL Leon Co. United States |
Bannerman Rd. / Beech Ridge Trl. (30.56320, -84.21951) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.3348 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | Year Completed estimated (2014-2015). ICD estimated from Google Maps linework. |
|
Amelia Island,
FL Nassau Co. United States |
Beachwood Rd. / Ocean Club Dr. (30.56242, -81.44521) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.9090 |
Other (At-Grade) Single-Lane |
Functional Class: Local ICD estimated from Google Maps linework. | |
|
Brownsfield/Central,
LA East Baton Rouge Par. United States |
Sullivan Rd. / Gurney Rd. / (school access) (30.56124, -91.04099) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.7673 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
|
Brownsfield/Central,
LA East Baton Rouge Par. United States |
Gurney Rd. / Joor Rd. (30.56104, -91.04840) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.7105 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
|
College Station,
TX Brazos Co. United States |
Arrington Rd. / Private Dr. A / Private Dr. C (30.55915, -96.26419) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2011 | Original approaches on Arrington Rd were completed in 2009. The other two legs providing access to the retail developments were added by 2011. |
|
Leander,
TX Williamson Co. United States |
Sonny Dr. / Peregrine Way (30.55905, -97.86701) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.2440 |
Other (At-Grade) Single-Lane |
2013 | Painted splitter islands. Partially completed in 2013; third and fourth legs added in 2015. |
|
Amelia Island,
FL Nassau Co. United States |
SR A1A / Amelia Island Plantation (30.55717, -81.45009) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-Lane |
2001 | Year Completed estimated (1999-2003). |
|
Amelia Island,
FL Nassau Co. United States |
SR A1A / Beach Lagoon Rd. (30.55541, -81.44933) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2001 | Elliptical shape. ICD = 125 ft x 105 ft. Year Completed estimated (1999-2003). |
|
Amelia Island,
FL Nassau Co. United States |
Beach Walker Rd. / Beachwood Rd. (30.55425, -81.44608) |
Roundabout Removed |
All-Way Yield None |
3 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-Lane |
2012 | Roundabout completed before 1999, removed 2011-2013. |
|
Tallahassee,
FL Leon Co. United States |
Chancellorsville Rd. / Tecumseh Dr. (30.54905, -84.23900) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.3989 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
|
Tallahassee,
FL Leon Co. United States |
Kerry Forest Pkwy. / Ox Bottom Rd. (30.54549, -84.24396) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 49.3722 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
|
Monticello,
FL Jefferson Co. United States |
10 Court House Circle (30.54514, -83.87016) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 63.7726 |
Other (At-Grade) Single-Lane |
1910 | Courthouse in central island with pedestrian access. ICD estimated from Google Maps linework. |
|
Round Rock,
TX Williamson Co. United States |
Settlers Glen Dr. (30.54308, -97.63852) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | |
|
Fernandina Beach,
FL Nassau Co. United States |
Marsh Point Rd. / Dunes Row / Beach Walker Rd. (30.54169, -81.44253) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
|
Leander,
TX Williamson Co. United States |
Osage Dr. / Aspen Meadow Rd. (30.54087, -97.85300) |
Other Existing |
Other None |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2003 | Painter splitter islands on two legs. Stop control and no splitter island on one leg. |
|
Leander,
TX Williamson Co. United States |
Osage Dr. / Saddle Blanket Pl. (30.53947, -97.85740) |
Other Existing |
Other None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2003 | Stop control and no splitter islands on two legs. |
|
Tallahassee,
FL Leon Co. United States |
Kerry Forest Pkwy. / Shannon Lakes Dr. (30.53631, -84.21499) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 23.6597 |
Other (At-Grade) Single-Lane |
1998 | Right turn bypass lane with acceleration lane. Previously controlled by one-way stop ICD estimated from Google Maps linework. |
|
Round Rock,
TX Williamson Co. United States |
Homestead Farms Dr. / Wheaton Ridge (30.53558, -97.63969) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | |
|
New Waverly,
TX Walker Co. United States |
FM 1375 Rd. / I-45 NB Frontage Rd. (30.53557, -95.49278) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 54.8640 |
Freeway Ramps (Grade-Separated) Single-Lane |
2015 | . |
|
New Waverly,
TX Walker Co. United States |
FM 1375 Rd. / I-45 SB Frontage Rd. (30.53485, -95.49678) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 54.8630 |
Freeway Ramps (Grade-Separated) Single-Lane |
2015 | . |
|
Cedar Park,
TX Williamson Co. United States |
Alamo Plaza Dr. / Enchanted Rock Dr. (30.53461, -97.82527) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 70.1040 |
Other (At-Grade) Single-Lane |
2011 | Diamond shaped. Pedestrian access to central island; no splitter islands. |
|
Leander,
TX Williamson Co. United States |
Osage Dr. (30.53272, -97.86920) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 33.5277 |
Other (At-Grade) Single-Lane |
2012 | |
|
Cedar Park,
TX Williamson Co. United States |
Palo Duro Dr. / Hill Country Dr. (30.53198, -97.82604) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-Lane |
2004 | |
|
Cedar Park,
TX Williamson Co. United States |
Big Spring Dr. / Colorado Bend Dr. (30.53151, -97.82338) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.4310 |
Other (At-Grade) Single-Lane |
2004 | |
|
Fairhope,
AL Baldwin Co. United States |
CR 13 (Oberg Rd.) / Gayfer Rd. (30.53094, -87.86917) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.2071 |
Other (At-Grade) Single-Lane |
2017 | Striped out (non-raised) external truck aprons on each entry. https://www.facebook.com/fairhope.times/posts/-and-construction-of-the-new-roundabout-on-cr-13-at-gayfer-road-will-begin-next-/677424982444080/ ICD estimated from Google Maps linework. |
|
Cedar Park,
TX Williamson Co. United States |
Bull Creek Pkwy. / Big Bend Dr. (30.53052, -97.82754) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2005 | |
|
Cedar Park,
TX Williamson Co. United States |
Discovery Blvd. / Main St. (30.52920, -97.82161) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2004 | Partially completed between 2002-2005, third leg added in 2009. Completed in 2015. |
|
Cedar Park,
TX Williamson Co. United States |
Discovery Blvd. / Central Park Dr. / (parking access road) (30.52554, -97.82136) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2004 | Right-turn bypass lane on south leg. Year Completed estimated (2002-2005). |
|
Fairhope,
AL Baldwin Co. United States |
Fairhope Ave. / Oberg Rd. (30.52379, -87.86932) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.4120 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
|
Baton Rouge,
LA East Baton Rouge Par. United States |
Lovett Rd. / (Magnolia Square subdivision) (30.52095, -91.03818) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 18.5192 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
Cedar Park,
TX Williamson Co. United States |
Crockett Rd. / Truman Ln. (30.51700, -97.80960) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6710 |
Other (At-Grade) Single-Lane |
2002 | Minimal splitter islands. |
|
Niceville,
FL Okaloosa Co. United States |
(shopping center entrance) / (parking) (30.51614, -86.46230) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2011 | Merging right-turn bypass lane with painted splitter island on south leg. Year Completed estimated (2010-2012). |
|
Niceville,
FL Okaloosa Co. United States |
Revell St. / (parking) (30.51567, -86.45816) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2011 | Painted truck apron. Year Completed estimated (2010-2012). |
|
Cedar Park,
TX Williamson Co. United States |
Lynnwood Trl. / E Park St. (30.51423, -97.81197) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Single-Lane |
2002 | Minimal splitter islands on two legs. |
|
Tallahassee,
FL Leon Co. United States |
Killarney Way / Shamrock Dr. (30.51361, -84.22315) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.7810 |
Other (At-Grade) Single-Lane |
1994 | Completed August 1994. ICD estimated from Google Maps linework. |
|
Niceville,
FL Okaloosa Co. United States |
Rocky Bayou Dr. / (parking) (30.51345, -86.44694) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2015 | Painted truck apron. Year Completed estimated (2013-2018). |
|
Round Rock,
TX Williamson Co. United States |
Chisholm Trail Rd. / (RM 620 (Round Rock Ave.) Ramps / (parking) (30.51070, -97.68924) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) |
5 Approaches 0 Driveways 60.9600 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | Built at new freeway overpass over rail line. Rail line goes through the roundabout. https://www.kxan.com/video/round-rock-drivers-adapt-to-new-roundabout/9518214/ |
|
Round Rock,
TX Williamson Co. United States |
Blair St. / Round Rock Ave. (30.50886, -97.68008) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.9560 |
Other (At-Grade) Single-Lane |
2016 | . |
|
Denham Springs,
LA Livingston Par. United States |
Lockhart Rd. / Cockerham Rd. / Linder Rd. (30.50846, -90.93534) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 31.8983 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | https://www.livingstonparishnews.com/new-roundabout/youtube_e2ce3f06-169f-11e8-bddf-bb3b21456b5b.html ICD estimated from Google Maps linework. |
|
Round Rock,
TX Williamson Co. United States |
Logan St. / Prairie Rock Way (30.50528, -97.65689) |
Traffic Calming Circle Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-Lane |
2004 | Rebuilt in 2012 with oval central island (which makes it faster for through movements). |
|
Denham Springs,
LA Livingston Par. United States |
Lockhart Rd. / Dunn Rd. (30.50500, -90.92494) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2020 | Year Completed estimated (2019-2021). |
|
Fairhope,
AL Baldwin Co. United States |
CR 13 / Twin Beach Rd. (30.50177, -87.86931) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.wkrg.com/baldwin-county/latest-roundabout-opens-to-traffic-in-fairhope/ |
|
Irvington,
AL Mobile Co. United States |
Hwy 24 (Half Mile Rd.) / Hwy 19 (Irvington-Bayou La Batre Hwy.) (30.49445, -88.23393) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.2816 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
|
D'Iberville,
MS Harrison Co. United States |
MS Hwy 15 / Lamey Bridge Rd. (30.49431, -88.90603) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2018 | Add-lane right-turn bypass lane on west leg; yield-controlled right-turn bypass lanes on north and south legs. Fatal crash Monday February 7, 2022: https://www.sunherald.com/news/local/counties/harrison-county/article258139973.html |
|
Hammond,
LA Tangipahoa Par. United States |
S Airport Rd. / Old Covington Hwy. (30.49397, -90.41505) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 36.0196 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
Valparaiso,
FL Okaloosa Co. United States |
Magnolia Plantation Blvd. / American Poets Dr. / Wild Boar Run (30.49153, -86.43196) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.6998 |
Other (At-Grade) Single-Lane |
Functional Class: Local ICD estimated from Google Maps linework. | |
|
Jacksonville,
FL Duval Co. United States |
Integra Dr. / Heron Bay Rd. (30.49089, -81.63117) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 22.6416 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
|
Valparaiso,
FL Okaloosa Co. United States |
American Poets Dr. / John Steinbeck Dr. (30.49052, -86.42907) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 50.4293 |
Other (At-Grade) Single-Lane |
Functional Class: Local ICD estimated from Google Maps linework. | |
|
Pensacola,
FL Escambia Co. United States |
Langley Ave. / Hilltop Dr. (30.48817, -87.18280) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://www.pnj.com/story/news/2020/12/14/pensacolas-first-roundabout-open-langley-avenue-and-hilltop-drive/6540539002/ |
|
Tallahassee,
FL Leon Co. United States |
Welaunee Blvd. / (unknown) (30.48574, -84.21336) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2021 | |
|
Tallahassee,
FL Leon Co. United States |
Welaunee Blvd. / (unknown) (30.48513, -84.21913) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2021 | Yield-controlled right-turn bypass lane on north leg. |
|
Pflugerville,
TX Travis Co. United States |
Commons Pkwy. / Ambling Trl. (30.48456, -97.57125) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2006-2008). |
|
Denham Springs,
LA Livingston Par. United States |
US 190 / Eden Church Rd. (30.48333, -90.92654) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 42.1990 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
|
Valparaiso,
FL Okaloosa Co. United States |
Winged Foot Dr. / Windward Way (30.48207, -86.43982) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 63.8140 |
Other (At-Grade) Single-Lane |
Functional Class: Local ICD estimated from Google Maps linework. | |
|
Valparaiso,
FL Okaloosa Co. United States |
Bluewater Blvd. / Southwind Dr. (30.48074, -86.42505) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 23.6733 |
Other (At-Grade) Single-Lane |
Year Completed unknown (before 1994). ICD estimated from Google Maps linework. | |
|
Hammond,
LA Tangipahoa Par. United States |
Veterans Ave. / I-12 WB Ramps (30.47969, -90.45704) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 51.4642 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2016 | ICD estimated from Google Maps linework. |
|
Hammond,
LA Tangipahoa Par. United States |
Veterans Ave. / I-12 EB Ramps (30.47831, -90.45712) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 49.4063 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2016 | ICD estimated from Google Maps linework. |
|
Abita Springs,
LA St. Tammany Par. United States |
LA 59 / LA 36 (30.47826, -90.03768) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.8204 |
Other (At-Grade) Single-Lane |
2007 | https://www.nola.com/news/traffic/article_6d2b5475-b7f9-5429-a8f7-2127046c5508.html ICD estimated from Google Maps linework. |