|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Wentzville,
MO St. Charles Co. United States |
Schroeder Creek Blvd. / (high school access) (38.81649, -90.86931) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.9451 |
Other (At-Grade) Single-Lane |
2016 | Paving was done in late 2016, but fully completed in 2017 -- https://www.wentzvillemo.org/departments/public_works/schroeder_creek_boulevard_extension_project.php . ICD estimated from Google Maps linework. |
|
Wentzville,
MO St. Charles Co. United States |
Veterans Memorial Pkwy. / I-70 EB Ramps / Ruggeri Rd. (38.80935, -90.87713) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | Year Completed estimated (2023-2024). |
|
Sorrento,
LA Ascension Par. United States |
LA 22 / LA 70 (30.16658, -90.88120) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2020 | https://eminetra.com/newly-finished-roundabout-in-sorrento-one-of-many-planned-in-ascension-parish-ascension-new-orleans-louisiana/9042/ |
|
Prairieville,
LA Ascension Par. United States |
Timberstone Dr. / Devall Rd. / Tigers Eye Stone Ave. (30.29926, -90.89318) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Single-Lane |
2008 | |
|
Denham Springs,
LA Livingston Par. United States |
Juban Rd. (LA 1026) / Buddy Ellis Rd. (30.45957, -90.91627) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.2440 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | Year Completed estimated (2021-2022). |
|
Gonzales,
LA Ascension Par. United States |
Conway Village Blvd. / Parkside Way / Village Oaks Ave. (30.18106, -90.91760) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2018 | Year Completed estimated (2017-2019). |
|
Denham Springs,
LA Livingston Par. United States |
Crossing Way / Crossing Circle (30.46747, -90.91999) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.2059 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | ICD estimated from Google Maps linework. |
|
Gonzales,
LA Ascension Par. United States |
LA 44 / Conway Village Blvd. / Waterview Ave. (30.18121, -90.92016) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2020 | Year Completed estimated (2019-2021). |
|
Denham Springs,
LA Livingston Par. United States |
Juban Crossing Blvd. / (parking) (east) (30.46981, -90.92104) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | |
|
Denham Springs,
LA Livingston Par. United States |
Juban Crossing Blvd. / (parking) (west) (30.46981, -90.92283) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | |
|
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). |
|
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. |
|
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. |
|
Prairieville,
LA Ascension Par. United States |
SR 929 / Parker Rd. (30.31358, -90.93913) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.weeklycitizen.com/story/news/local/2023/11/22/roundabout-near-new-prairieville-high-school-opens-to-traffic-ascension-parish-officials/71682751007/ |
|
Union,
MO Franklin Co. United States |
Denmark Rd. / Saint Andrews Dr. (38.43079, -90.95348) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2018 | https://www.emissourian.com/local_news/union/denmark-road-opens-to-traffic-project-is-nearly-finished/article_c0073fff-d446-5b9b-be14-d1bfef9abd1d.html |
|
Barksdale,
WI Bayfield Co. United States |
STH 13 / US 2 WB Ramps (46.58774, -90.95454) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.9645 |
Freeway Ramps (Grade-Separated) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
|
Prairieville,
LA Ascension Par. United States |
LA 930 / Henry Rd. (30.30593, -90.95578) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2022 | https://moveascension.com/projects/ma-18-08/ |
|
Troy,
MO Lincoln Co. United States |
S Lincoln Dr. / Bueneman Ln. / US 61 NB Ramps (38.96739, -90.95594) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 39.9296 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
|
Troy,
MO Lincoln Co. United States |
S Lincoln Dr. / US 61 SB Ramps (38.96664, -90.95804) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 43.6444 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
|
Troy,
MO Lincoln Co. United States |
S Lincoln Dr. / S 3rd St. / Old Moscow Mills Rd. (38.96606, -90.95936) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.3592 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
|
Puerto Villamil,
Galápagos Cantón Isabela Ecuador |
Antonio Gil / Pepino (-0.95869, -90.96267) |
Unknown Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Unknown |
||
|
Union,
MO Franklin Co. United States |
Prairie Dell Rd. / Denmark Rd. (38.43101, -90.97237) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2015 | Yield-controlled right-turn bypass lane with large radius on north leg. Entrance to college campus. |
|
Holy Cross,
IA Dubuque Co. United States |
US 52 / Holy Cross Rd. (42.59513, -90.98652) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2019 | https://www.dyersvillecommercial.com/news/roundabout-completed-outside-of-holy-cross/image_abf4ba03-bd15-5801-928e-39c6e5ff2bfb.html |
|
Union,
MO Franklin Co. United States |
Independence Dr. / N Washington Ave. (MO A) (38.46062, -91.01237) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.9265 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2013). https://www.unionmissouri.org/document_center/talk_of_the_town_winter_2013.pdf ICD estimated from Google Maps linework. |
|
Union,
MO Franklin Co. United States |
Independence Dr. / W Main St. (38.44642, -91.02549) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.7385 |
Other (At-Grade) Single-Lane |
2012 | Year Completed estimated (2012-2013). https://www.unionmissouri.org/document_center/talk_of_the_town_winter_2013.pdf ICD estimated from Google Maps linework. |
|
Baton Rouge,
LA East Baton Rouge Par. United States |
Stumberg Ln. / Womans Way (30.38264, -91.03593) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 59.4360 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2012 | Year Completed estimated (2011-2013). |
|
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. |
|
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. |
|
Muscatine,
IA Muscatine Co. United States |
Mulberry Ave. / 2nd St. (41.42371, -91.04141) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://www.youtube.com/watch?v=nyJfLuvBF_A |
|
Wright City,
MO Warren Co. United States |
Lexington Ave. / Sturbridge Dr. (38.81909, -91.04345) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
No splitter islands. | |
|
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. |
|
Muscatine,
IA Muscatine Co. United States |
Cedar St. / Logan St. (41.43575, -91.06473) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.7570 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2014-2016). ICD estimated from Google Maps linework. |
|
Baton Rouge,
LA East Baton Rouge Par. United States |
The Grove Blvd. / (parking) (30.38708, -91.07573) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2018 | |
|
Baton Rouge,
LA East Baton Rouge Par. United States |
Lobdell Ave. / Government St. / Independence Blvd. (30.44534, -91.11159) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2020 | Add-lane right-turn bypass lanes on east, west, and south legs; yielding right-turn bypass lane on north leg. https://www.wafb.com/2020/07/29/new-roundabout-government-lobdell-causing-headache-some-drivers/. |
|
Prairie du Chien,
WI Crawford Co. United States |
S Marquette Rd. / E Iowa St. (43.04911, -91.14094) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only) |
4 Approaches 0 Driveways 41.8934 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework. |
|
Prairie du Chien,
WI Crawford Co. United States |
S Marquette Rd. / E Wisconsin St. (43.05037, -91.14098) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only) |
4 Approaches 0 Driveways 33.1649 |
Other (At-Grade) Single-Lane |
2014 | Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework. |
|
Prairie du Chien,
WI Crawford Co. United States |
S Marquette Rd. / E Blackhawk Ave. (43.05193, -91.14100) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only) |
4 Approaches 0 Driveways 40.1459 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework. |
|
Highlands/Perkins,
LA East Baton Rouge Par. United States |
River Rd. / L'Auberge Crossing Dr. (30.34331, -91.14428) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 53.5976 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
|
Dyersville,
IA Delaware Co. United States |
CR X49 (332nd Ave.) / W 1st Ave. / 210th St. (42.48441, -91.14450) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://www.dyersvillecommercial.com/news/new-roundabout-officially-open/image_90cf973c-23eb-59eb-9a68-62a9bf4de883.html |
|
Highlands/Perkins,
LA East Baton Rouge Par. United States |
L'Auberge Ave. / River Rd. (east) (30.34668, -91.14825) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 53.5957 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
|
Burlington,
IA Des Moines Co. United States |
West Ave. / W Burlington Ave. (40.80061, -91.15269) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 37.0678 |
Other (At-Grade) Single-Lane |
2017 | Merging right-turn bypass lane on east leg. ICD estimated from Google Maps linework. |
|
Highlands/Perkins,
LA East Baton Rouge Par. United States |
L'Auberge Ave. / River Rd. (west) (30.34725, -91.15325) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 53.5954 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
|
Warrenton,
MO Warren Co. United States |
W Veterans Memorial Pkwy / Booneslick Rd. (38.81902, -91.16957) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.2215 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
|
Baton Rouge,
LA East Baton Rouge Par. United States |
Dalrymple Dr. / Isaac Cline Dr. / W Lakeshore Dr. (30.41647, -91.17170) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.7188 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
|
Warrenton,
MO Warren Co. United States |
Laguna Linda Ln. / I-70 WB Ramps (38.82099, -91.17761) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 43.7340 |
Freeway Ramps (Grade-Separated) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
|
Warrenton,
MO Warren Co. United States |
Laguna Linda Ln. / W Veterans Memorial Pkwy. / I-70 EB Ramps (38.81933, -91.17764) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 40.9435 |
Freeway Ramps (Grade-Separated) Single-Lane |
2018 | Elliptical shape. ICD estimated from Google Maps linework. |
|
Baton Rouge,
LA East Baton Rouge Par. United States |
N Stadium Rd. / Field House Dr. (30.41398, -91.18246) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2006 | On campus of Louisiana State University. |
|
Baton Rouge,
LA East Baton Rouge Par. United States |
Capitol Access Rd. / Capitol Lake Dr. (30.45808, -91.18278) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2016 | |
|
Bowling Green,
MO Pike Co. United States |
US 61 Business / Sharry St. / Town Center Dr. / (unknown) (39.33272, -91.18290) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 57.2748 |
Other (At-Grade) Single-Lane |
2009 | Year Completed estimated (2007-2009). ICD estimated from Google Maps linework. |
|
Baton Rouge,
LA East Baton Rouge Par. United States |
Capitol Lake Rd. / Capitol Access Rd. (30.45818, -91.18621) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2016 | |
|
Bowling Green,
MO Pike Co. United States |
US 61 Business / MO 161 / Court St (39.33344, -91.19504) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2022 | https://www.modot.org/roundabout-bowling-green |
|
La Crosse,
WI La Crosse Co. United States |
STH 35 / Sunnyside Rd. (43.74798, -91.20032) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2022 | https://www.wizmnews.com/2022/04/06/100-people-show-to-meeting-on-wisconsin-dots-hwy-35-roundabout-plan-in-la-crosse/ |
|
La Crosse,
WI La Crosse Co. United States |
US 14-US 61 / STH 35 (43.75183, -91.20088) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2022 | https://www.news8000.com/construction-wrapping-up-on-roundabout-in-southern-la-crosse-road-fully-opens/ |
|
Onalaska,
WI La Crosse Co. United States |
E Main St. / Green Coulee Rd. (43.88407, -91.20926) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | https://www.news8000.com/new-two-lane-roundabout-opens-in-onalaska/ |
|
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. |
|
Onalaska,
WI La Crosse Co. United States |
Sand Lake Rd. / Riders Club Rd. (43.90548, -91.22078) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.7692 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
|
La Crosse,
WI La Crosse Co. United States |
Farnam St. / 20th St. S (43.79786, -91.22690) |
Traffic Calming Circle Existing |
Other Unknown |
4 Approaches 0 Driveways 12.0687 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
La Crosse,
WI La Crosse Co. United States |
King St. / 19th St. S (43.81013, -91.22819) |
Traffic Calming Circle Existing |
Other Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
La Crosse,
WI La Crosse Co. United States |
US 14-US 61 (South Ave.) / Ward Ave. / East Ave. S (43.78321, -91.22927) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2023 | https://lacrossetribune.com/news/local/new-south-avenue-roundabouts-open-as-17m-reconstruction-project-wraps-up-in-la-crosse/article_9285b35e-87d1-11ee-82a8-4b70d01b1787.html |
|
La Crosse,
WI La Crosse Co. United States |
US 14-US 61 (South Ave.) / 16th St. S / Castle Pl. (43.78518, -91.23212) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2023 | https://lacrossetribune.com/news/local/new-south-avenue-roundabouts-open-as-17m-reconstruction-project-wraps-up-in-la-crosse/article_9285b35e-87d1-11ee-82a8-4b70d01b1787.html |
|
Onalaska,
WI La Crosse Co. United States |
Sand Lake Rd. / County Hwy OT (43.92355, -91.23538) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2019 | |
|
La Crosse,
WI La Crosse Co. United States |
US 14-US 61 (South Ave.) / West Ave. / Weston St. (43.79077, -91.24001) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2023 | https://lacrossetribune.com/news/local/new-south-avenue-roundabouts-open-as-17m-reconstruction-project-wraps-up-in-la-crosse/article_9285b35e-87d1-11ee-82a8-4b70d01b1787.html |
|
Onalaska,
WI La Crosse Co. United States |
STH 35 / Riders Club Rd. / Sunset Vista Rd. (43.90711, -91.24497) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 43.0236 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
|
Onalaska,
WI La Crosse Co. United States |
STH 35 / Mason St. (43.90999, -91.24578) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 41.3007 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
|
La Crosse,
WI La Crosse Co. United States |
Cass St / 7th St. S (43.80876, -91.24707) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 44.8184 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
|
Holmen,
WI La Crosse Co. United States |
S Main St. / Gaarder Rd. (43.95575, -91.25784) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Single-Lane |
2020 | Elliptical shaped. ICD = 170 ft x 150 ft. Previous Control Type was stop-controlled on north, east, and south legs and uncontrolled on west leg. https://www.facebook.com/VillageofHolmen/posts/the-welcome-to-holmen-monument-and-the-new-maingaarder-roundabout-was-officially/1734935679978065/ |
|
Holmen,
WI La Crosse Co. United States |
McHugh Rd. / Briggs Rd. (43.97023, -91.28046) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.wxow.com/news/holmen-roundabout-construction-complete/article_3c823e00-36e1-11ee-8b3f-5b98b9378dcb.html |
|
Lafayette,
WI Chippewa Co. United States |
CTH X / CR J (44.92409, -91.32223) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 33.8254 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. |
|
Chippewa Falls,
WI Chippewa Co. United States |
Parkland Dr. / Wissota Green Blvd. (44.95308, -91.35039) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.7371 |
Other (At-Grade) Single-Lane |
2006 | Functional Class: Local ICD estimated from Google Maps linework. |
|
Chippewa Falls,
WI Chippewa Co. United States |
Parkland Dr. / Cottage Ln. (44.95369, -91.35110) |
Traffic Calming Circle Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.8600 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Earth. |
|
Chippewa Falls,
WI Chippewa Co. United States |
STH 178 / CTH S (44.96615, -91.36333) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.1807 |
Other (At-Grade) Single-Lane |
2009 | Right turn bypass lanes on two corners. Opened October 2009. ICD estimated from Google Maps linework. |
|
West Branch,
IA Cedar Co. United States |
W Main St / Herbert Hoover Hwy / Johnson Cedar Rd. NE (41.67115, -91.36629) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2023 | On boundary between Cedar County and Johnson County and on western city limit of West Branch, IA. South leg is gravel road. https://www.anderson-bogert.com/projects/herbert-hoover-highway-and-johnson-cedar-road-roundabout/ |
|
Chippewa Falls,
WI Chippewa Co. United States |
Chippewa Crossing Blvd. / Alexander St. (44.92215, -91.37238) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.3572 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2010 | ICD estimated from Google Maps linework. |
|
Chippewa Falls,
WI Chippewa Co. United States |
STH 124 / STH 29 (44.92093, -91.38065) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 54.9694 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Right-turn bypass lanes on all three legs. ICD estimated from Google Maps linework. |
|
Chippewa Falls,
WI Chippewa Co. United States |
STH 124 / CTH S (44.96735, -91.38851) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.7849 |
Other (At-Grade) Single-Lane |
2005 | Opened October 2005. ICD estimated from Google Maps linework. |
|
Chippewa Falls,
WI Chippewa Co. United States |
STH 124 / BUS 29 (44.93498, -91.39065) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.5100 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Opened October 2009. ICD estimated from Google Maps linework. |
|
Chippewa Falls,
WI Chippewa Co. United States |
CTH S / CTH Q (44.96605, -91.40759) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://www.youtube.com/watch?v=1HzMVyhNqWY |
|
Altoona,
WI Eau Claire Co. United States |
Baumbach Way / Hong St. (44.79151, -91.41359) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2021 | |
|
Eau Claire,
WI Eau Claire Co. United States |
STH 53 / Old Town Hall Rd. / Scully Rd. (44.76384, -91.41872) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.4875 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | Opened October 2008. ICD estimated from Google Maps linework. |
|
Mount Vernon,
IA Linn Co. United States |
US-30 SE / IA-1(1st Ave S) (41.91563, -91.42243) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 186.6343 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
|
Mount Vernon,
IA Linn Co. United States |
US-30 E / 10th Ave S (41.91643, -91.42947) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 40.8813 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
|
Iowa City,
IA Johnson Co. United States |
Herbert Hoover Hwy. NE / I-80 WB Ramps (41.67198, -91.44380) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2022 | Previous intersection was entrance ramp only. https://www.news.iowadot.gov/newsandinfo/2022/06/eastbound-i-80-ramps-at-herbert-hoover-highwayjohnson-county-road-f-44-exit-249-in-johnson-county-to.html |
|
Hannibal,
MO Marion Co. United States |
Shinn Ln. / Hospital Dr. (39.71048, -91.44390) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 161.7046 |
Other (At-Grade) Single-Lane |
2018 | https://www.whig.com/20180527/hannibals-shinn-lane-to-close-tuesday-for-roundabout-work ICD estimated from Google Maps linework. |
|
Iowa City,
IA Johnson Co. United States |
Herbert Hoover Hwy. SE / I-80 EB Ramps (41.67099, -91.44629) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2022 | Previous intersection was exit ramp only. https://www.news.iowadot.gov/newsandinfo/2022/06/eastbound-i-80-ramps-at-herbert-hoover-highwayjohnson-county-road-f-44-exit-249-in-johnson-county-to.html |
|
Eau Claire,
WI Eau Claire Co. United States |
CR Q (North Crossing-Olson Dr.) / Black Ave. / Princeton Crossing (44.83396, -91.44714) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 48.2768 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
|
New Florence,
MO Montgomery Co. United States |
MO 19 / Tree Farm Rd. / I-70 EB Ramps (38.89821, -91.45624) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | https://www.modot.org/node/35298 |
|
Altoona,
WI Eau Claire Co. United States |
Blue Stem Blvd. / Front Porch Pl. (44.82143, -91.45639) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.8858 |
Other (At-Grade) Single-Lane |
2016 | https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.820497288186075%2C-91.45543828018646&z=16. ICD estimated from Google Maps linework. |
|
New Florence,
MO Montgomery Co. United States |
MO 19 / Booneslick Rd. / I-70 WB Ramps (38.90090, -91.45707) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | https://www.modot.org/node/35298 Combined freeway interchange with at-grade intersection. Previously, the interchange was stop controlled and the intersection had traffic lights. |
|
Altoona,
WI Eau Claire Co. United States |
Meadowlark Ln. / Front Porch Pl. (44.82051, -91.46056) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.1222 |
Other (At-Grade) Single-Lane |
2016 | https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.82028420322557%2C-91.46035208710174&z=16. ICD estimated from Google Maps linework. |
|
Eau Claire,
WI Eau Claire Co. United States |
Golf Rd. / Rudolph Rd. (44.77115, -91.47843) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.4590 |
Other (At-Grade) Single-Lane |
2007 | Opened September 2007. ICD estimated from Google Maps linework. |
|
Iowa City,
IA Johnson Co. United States |
American Legion Rd. / S Scott Blvd. / Muscatine Ave. (41.64977, -91.48288) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | https://www.facebook.com/CityofIowaCity/posts/228146692693035 |
|
Eau Claire,
WI Eau Claire Co. United States |
State St. / E Lexington Blvd. (44.79197, -91.49592) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 39.6240 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2019 | Merging right-turn bypass lane on east leg. W Lexington Blvd meets State St just south of the roundabout and is controlled by a stop sign. https://www.eauclairewi.gov/our-city/construction-projects/future-projects/state-street |
|
Eau Claire,
WI Eau Claire Co. United States |
State St. / MacArthur Ave. (44.78927, -91.49616) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2019 | https://www.eauclairewi.gov/our-city/construction-projects/future-projects/state-street |
|
Eau Claire,
WI Eau Claire Co. United States |
State St. / Hamiton Ave. (44.78565, -91.49619) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2019 | Opened October 25, 2019. https://www.eauclairewi.gov/our-city/construction-projects/future-projects/state-street |
|
Eau Claire,
WI Eau Claire Co. United States |
N Oxford Ave. / Platt St. (44.81844, -91.50956) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-Lane |
2021 | https://www.leadertelegram.com/news/local/working-on-a-roundabout/article_12847177-9b6d-5af1-b66e-a448bf25543c.html |
|
Iowa City,
IA Johnson Co. United States |
Sycamore St. SE / McCollister Blvd. (41.62554, -91.51193) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2014-2016). Initially constructed with north and south legs, plus driveway to east. West leg added 2017-2019. |
|
Iowa City,
IA Johnson Co. United States |
Sycamore St. / Lehman Ave. (41.62058, -91.51211) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2014-2016). |
|
Eau Claire,
WI Eau Claire Co. United States |
Hendrickson Dr. / Heights Dr. / University Dr. / Frontage Rd. (44.79457, -91.51466) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.6819 |
Other (At-Grade) Single-Lane |
2005 | Opened August 2005. ICD estimated from Google Maps linework. |
|
Iowa City,
IA Johnson Co. United States |
Grand Ave. / S. Grand Ave. (41.65855, -91.54559) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 23.2000 |
Other (At-Grade) Single-Lane |
2007 | On University of Iowa school campus. Functional Class: Local ICD estimated from Google Maps linework. |
|
Eau Claire,
WI Eau Claire Co. United States |
Sherwood Blvd. / Rosewood Ln. (44.81739, -91.55963) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.8050 |
Other (At-Grade) Single-Lane |
2007 | Opened September 2007. ICD estimated from Google Maps linework. |