City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Fort Riley,
KS Riley Co. United States |
Trooper Dr. / Apennines Dr. (39.10394, -96.81859) |
Other Existing |
Uncontrolled Unknown |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
||
Grand Junction,
CO Mesa Co. United States |
Horizon Dr. / 12th St. (39.10165, -108.55234) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
1998 | Bicycle-only (bike-only) driveway into circulatory roadway in northeast quadrant, leading into bicycle (bike) roundabout. |
Olivehurst,
CA Yuba Co. United States |
Oliverhurst Ave. / Powerline Rd. / Chestnut Rd. (39.10142, -121.55111) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2018 | |
Jessup,
MD Howard Co. United States |
Canine Rd. / MD 32 EB Ramps (39.10101, -76.76953) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.0005 |
Freeway Ramps (Grade-Separated) Single-Lane |
2001 | ICD estimated from Google Maps linework. |
Laurel,
MD Prince George's Co. United States |
Montrose Ave. / Harrison Dr. (39.09979, -76.85955) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.3840 |
Other (At-Grade) Single-Lane |
2008 | Year Completed estimated (2007-2008). |
Hebron,
KY Kenton Co. United States |
North Bend Rd. / Graves Rd. / Old North Bend Rd. (39.09881, -84.71849) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.3432 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Odenton,
MD Anne Arundel Co. United States |
Town Center Blvd. / Odenton Landing Way / Odenton Ave. (39.09810, -76.70709) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2018 | Year Completed estimated (2017-2018). |
Camden,
DE Kent Co. United States |
Tidbury Crossing / Mardela Dr. (39.09787, -75.55114) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Leesburg,
VA Loudoun Co. United States |
Beauregard Dr. SE / Fortress Cir. SE (39.09720, -77.55053) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Burtonsville,
MD Montgomery Co. United States |
Bentley Park Dr. / Saddle Creek Dr. (39.09674, -76.91863) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Riley,
KS Riley Co. United States |
Huebner Rd. / Williston Point Rd. (39.09658, -96.74795) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Single-Lane |
2007 | Painted splitter islands. Merging through bypass lane on southwest leg. Year Completed estimated (2006-2008). |
Cincinnati,
OH Hamilton Co. United States |
Roebling Way / Theodore M Berry Way / Walnut St. (39.09641, -84.51076) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 16.6842 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Union Township,
OH Clermont Co. United States |
Eastgate South Dr. / Clepper Ln. / (shopping center parking) (39.09512, -84.27214) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 50.9805 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2016 | date: https://www.clermontsun.com/2016/04/28/eastgate-roundabout-is-now-open/ ICD estimated from Google Maps linework. |
Colfax,
CA Placer Co. United States |
S Auburn St. / I-80 WB Ramps / (unknown) (39.09472, -120.95079) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.5154 |
Freeway Ramps (Grade-Separated) Single-Lane |
2019 | City of Colfax is lead agency; Caltrans, Placer County, and developer mitigation funds paid for it. Expected completion 2019. Current configuration is a tee intersection; after construction there will be a fourth leg. ICD estimated from Google Maps linework. |
Dover,
DE Kent Co. United States |
Willow Grove Rd. (SR 10) / Dundee Rd. (SR 15) (39.09429, -75.58103) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.5657 |
Other (At-Grade) Single-Lane |
2018 | Year Completed estimated (2017-2018). ICD estimated from Google Maps linework. |
Ashburn,
VA Loudoun Co. United States |
Kipheart Dr. / Charlena Beth Dr. / Carradoc Farm Terrace (39.09383, -77.48876) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.3360 |
Other (At-Grade) Single-Lane |
2015 | Painted splitter islands. Year Completed estimated (2015-2016). |
Clermont,
OH Clermont Co. United States |
Eastgate Blvd. / Ferguson Dr. (39.09343, -84.28097) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 65.5320 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2007 | Little speed control. |
Clermont,
OH Clermont Co. United States |
Ferguson Dr. / (West Unknown) (39.09338, -84.28562) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 62.1051 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Newport,
KY Campbell Co. United States |
Taylor-Southgate Bridge / 3rd St. / York St. (39.09337, -84.49734) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 60.2512 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2017 | ICD estimated from Google Maps linework. |
Hebron,
KY Boone Co. United States |
N Bend Rd. (KY 237) / Cardinal Way / Park and Ride Dr. (39.09299, -84.71405) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.0048 |
Other (At-Grade) Single-Lane |
2009 | http://local.nixle.com/alert/290390/ ICD estimated from Google Maps linework. |
Stephens City,
VA Frederick Co. United States |
Cross Keys Cir. / New Market Dr. / Cedar Mountain Dr. (39.09234, -78.17097) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.5895 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Jessup,
MD Anne Arundel Co. United States |
MD 198 (Laurel Fort Meade Rd.) / MD 32 WB Ramps (39.09178, -76.75688) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 53.3400 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2002 | Lanes reduced in 2010. 21442 |
Konterra,
MD Prince George's Co. United States |
Bentley Park Dr. / Parkgate Dr. (39.09112, -76.91733) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2015 | |
Grand Junction,
CO Mesa Co. United States |
Park Dr. / Meander Dr. / Meander Ct. (39.09085, -108.57322) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2009 | Year Completed estimated (2006-2011). |
South Laurel,
MD Prince George's Co. United States |
Frost Pl. / (parking) (39.09016, -76.90091) |
Other Existing |
Unknown Unknown |
2 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Leesburg,
VA Loudoun Co. United States |
Upper Belmont Pl. / Charlene Beth Dr. (39.09004, -77.48704) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.5175 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
Jessup,
MD Anne Arundel Co. United States |
MD 198 (Laurel Fort Meade Rd.) / MD 32 EB Ramps (39.08997, -76.75736) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 53.3400 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2002 | Lanes reduced in 2010. 21442 |
Newport,
KY Campbell Co. United States |
W 4th St. / 3rd St. / 5th St. / Chestnut Way (39.08959, -84.49992) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 66.7434 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
Rockville,
MD Montgomery Co. United States |
Henderson Circle (39.08800, -77.16702) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
Fort Riley,
KS Geary Co. United States |
Huebner Rd. / (unknown) (39.08638, -96.76175) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2011 | Year Completed estimated (2010-2012). |
Batavia,
OH Clermont Co. United States |
SR 222 / SR 132 (39.08592, -84.17873) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://www.wcpo.com/news/local-news/clermont-county/batavia-township-community/new-roundabout-set-to-open-in-batavia-after-data-showed-dozens-of-serious-crashes-at-the-intersection |
Leesburg,
VA Loudoun Co. United States |
Upper Belmont Pl. / Riverpoint Dr. (39.08562, -77.49204) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.8113 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
Laurel,
MD Prince George's Co. United States |
W Side Blvd. / (parking) (39.08512, -76.89003) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Fort Riley,
KS Geary Co. United States |
Huebner Rd. / (parking) (39.08363, -96.76512) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 33.2232 |
Other (At-Grade) Single-Lane |
2011 | Year Completed estimated (2010-2012). |
Dover,
DE Kent Co. United States |
Longacre Dr. / Winesap Ln. / N Red Haven Ln. (39.08312, -75.54767) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Grand Junction,
CO Mesa Co. United States |
Independent Ave. / Sams Club entrance (39.08170, -108.58310) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 33.3754 |
Other (At-Grade) Single-Lane |
2003 | Serves commercial development parking lot. ICD estimated from Google Maps linework. |
North Potomac,
MD Montgomery Co. United States |
Bald Cypress Dr. / Willow Tree Dr. / Cherrydale Dr. (39.08158, -77.20120) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Wheaton-Glenmont,
MD Montgomery Co. United States |
Foggy Glen Dr. / Soaring Wing Ln. (39.08128, -77.02998) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
(unincorporated),
MD Montgomery Co. United States |
Travilah Rd. / Turkey Foot Rd. / Hanson Farm Dr. (39.07993, -77.25560) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2020 | Painted splitter islands. Year Completed estimated (2019-2020). |
(unincorporated),
MD Anne Arundel Co. United States |
Arundel Beach Rd. / Leelyn Dr. (39.07955, -76.54560) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.9594 |
Other (At-Grade) Single-Lane |
1999 | ICD estimated from Google Maps linework. |
Rockville,
MD Montgomery Co. United States |
Valley Dr. / Aqua Ln. (39.07945, -77.20575) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Wheaton-Glenmont,
MD Montgomery Co. United States |
Poplar Run Dr. / Night Sky Dr. / Moonlight Trail Dr. (39.07862, -77.03729) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Odenton,
MD Anne Arundel Co. United States |
MD 175 / MD 677 / Higgins Dr. (39.07831, -76.68481) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 57.9120 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2004 | Reduced from two lanes to one lane in 2010. 21442 |
Konterra,
MD Prince George's Co. United States |
Belle Chasse Blvd. / Belle Chasse Blvd. (north) (39.07820, -76.87960) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Grand Junction,
CO Mesa Co. United States |
Broadway / Redlands Pkwy. (39.07812, -108.63467) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 41.7214 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | ICD estimated from Google Maps linework. |
Konterra,
MD Prince George's Co. United States |
Belle Chasse Blvd. / Belle Chasse Blvd. (southwest) (39.07731, -76.88037) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Konterra,
MD Prince George's Co. United States |
Belle Chasse Blvd. / Belle Chasse Blvd. (southeast) (39.07714, -76.87923) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Anderson Township,
OH Hamilton Co. United States |
(unknown) (39.07631, -84.34992) |
Other Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
Konterra,
MD Prince George's Co. United States |
Belle Chasse Blvd. / (parking) (west) (39.07512, -76.88073) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Konterra,
MD Prince George's Co. United States |
Belle Chasse Blvd. / (parking) (east) (39.07499, -76.87964) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Potomac,
MD Montgomery Co. United States |
10600 Morning Field Dr. / Sunny Brooke Ln. / Sunny Brooke Pl. (39.07423, -77.21561) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Anderson Township,
OH Hamilton Co. United States |
(unknown) (39.07418, -84.34995) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
Wheaton-Glenmont,
MD Montgomery Co. United States |
Redspire Dr. / Tivoli Lake Blvd. (39.07315, -77.03208) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Konterra,
MD Prince George's Co. United States |
Belle Chasse Blvd. / Belle Chasse Blvd. (south) (39.07274, -76.88060) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Fort Riley,
KS Geary Co. United States |
Trooper Dr. / Rifle Range Rd. (39.07167, -96.83342) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Single-Lane |
2013 | Merging right-turn bypass lanes on north and west legs. Merging through bypass lane on south leg. Year Completed estimated (2012-2014). |
Calverton,
MD Montgomery Co. United States |
Fairland Rd. / Brahms Ave. / (parking) (39.07126, -76.95403) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | |
Grand Junction,
CO Mesa Co. United States |
Grand Ave. / N 1st St. / SR 340 (Broadway) / I-70 Business Loop (39.07031, -108.57097) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2022 | https://www.codot.gov/news/2021/august-2021/1st-street-roundabout-project-enters-new-phase |
Calverton,
MD Montgomery Co. United States |
Fairland Rd. / Marlow Farm Terr. / Musgrove Rd. (39.07004, -76.95264) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2008 | |
Grand Junction,
CO Mesa Co. United States |
Main St. / 7th St. (39.06731, -108.56104) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.8912 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Grand Junction,
CO Mesa Co. United States |
Main St. / N 13th St. / S 13th St. (39.06731, -108.55072) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | https://www.gjsentinel.com/news/western_colorado/mini-roundabout-installed-at-13th-and-main/article_bbcc8188-a4fb-11ee-bc44-b755269e8d08.html |
Odenton,
MD Anne Arundel Co. United States |
Piney Orchard Pkwy. / Roaming Ridge Way / Village Center Dr. (39.06702, -76.71951) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Year Completed estimated (2002-2004). |
Grand Junction,
CO Mesa Co. United States |
Colorado Ave. / S. 2nd St. (39.06636, -108.56950) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 25.9643 |
Other (At-Grade) Single-Lane |
2002 | ICD estimated from Google Maps linework. |
Calverton,
MD Montgomery Co. United States |
Fairland Rd. / Galway Dr. (39.06594, -76.94436) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-Lane |
2008 | |
Calverton,
MD Prince George's Co. United States |
Bay Hill Dr. / Innisbrook Dr. (39.06579, -76.92532) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Pearson,
CA Yuba Co. United States |
Winter Rock Dr. / Night Heron St. / (unknown) (39.06063, -121.56750) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.5138 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Magnolia,
DE Kent Co. United States |
Windrow Way / Sabbe St. / Vollkom Rd. (39.05714, -75.52061) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2011-2014). |
Topeka,
KS Shawnee Co. United States |
Wanamaker Rd. / SW 6th Ave. (39.05662, -95.76134) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.7180 |
Other (At-Grade) Single-Lane |
2004 | Intersection expanded for new development. Previously T with 6th controlled by stop sign. Previously controlled by one-way stop ICD estimated from Google Maps linework. |
Monument,
CO El Paso Co. United States |
Woodcarver Rd. / Baptist Rd. (39.05651, -104.85853) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Single-Lane |
2016 | Year Completed estimated (2015-2016). |
Pearson,
CA Yuba Co. United States |
Winter Rock Dr. / Empress St. / (unknown) (39.05637, -121.56950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.3714 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2005 | ICD estimated from Google Maps linework. |
Odenton,
MD Anne Arundel Co. United States |
Piney Station Way / Black Oak Way / Barred Owl Way (39.05532, -76.70351) |
Other Existing |
Uncontrolled Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Odenton,
MD Anne Arundel Co. United States |
Strawberry Lake Way / Field Farm Way / Found Artifact Ct. (39.05052, -76.70858) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Oval shaped. Mix of stop and yield control. | |
Fort Riley,
KS Geary Co. United States |
Henry Dr. / Ray Rd. (39.05017, -96.77554) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 47.2440 |
Other (At-Grade) Single-Lane |
2018 | Through bypass lane on north leg. Merging right-turn bypass lane on south and east legs. Year Completed estimated (2014-2019). |
Potomac,
MD Montgomery Co. United States |
Broad Green Dr. / Clagett Farm Dr. (39.04566, -77.19669) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Fort Riley,
KS Geary Co. United States |
Henry Dr. / Marshall Rd. (39.04386, -96.77208) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | Turbo roundabout. Merging right-turn bypass lane on south leg. Year Completed estimated (2020-2022) |
Topeka,
KS Shawnee Co. United States |
SW Huntoon St. / SW Urish Rd. (39.04338, -95.78022) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Single-Lane |
2017 | Right-turn-only lane on south leg. |
Mount Orab,
OH Brown Co. United States |
N High St. / SR 32 EB Ramps (39.04104, -83.92064) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 44.1960 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2022 | Raindrop shaped. |
Lake Frederick,
VA Frederick Co. United States |
Lake Frederick Dr. / Rachel Carson Dr. (39.04044, -78.15310) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.4673 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Highland Heights,
KY Campbell Co. United States |
University Dr. / Sunset Dr. / 3 Mile Rd. / North Connector Rd. (39.04023, -84.46455) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 44.5267 |
Other (At-Grade) Unknown |
2017 | ICD estimated from Google Maps linework. |
Independence,
MO Jackson Co. United States |
Bass Pro Dr. / E Bluff Dr. / (parking lot) (39.03806, -94.37174) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.8300 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2007-2008). ICD estimated from Google Maps linework. |
Independence,
MO Jackson Co. United States |
S Ehrhart / S Eastland Center Dr. / (apartments) / (parking) (39.03658, -94.35379) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.6860 |
Other (At-Grade) Single-Lane |
2004 | ICD estimated from Google Maps linework. |
Topeka,
KS Shawnee Co. United States |
Rice Rd. / I-70 WB Ramps / Sycamore Dr. (39.03610, -95.62310) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.5293 |
Freeway Ramps (Grade-Separated) Single-Lane |
2000 | Part of a major realignment of I-70 and K-4. Sycamore Drive is one way with two westbound lanes (into the roundabout). Partial cloverleaf AB interchange type. Completed October 2000. ICD estimated from Google Maps linework. |
Topeka,
KS Shawnee Co. United States |
SW 17th St. / SW Urish Rd. (39.03593, -95.78097) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 95.5527 |
Other (At-Grade) Single-Lane |
2012 | Designed for ultimate two-lane Urish entries; striped as single-lane entry with right-turn-only lane. Open November 2012. ICD estimated from Google Maps linework. |
Potomac,
MD Montgomery Co. United States |
Larkmeade Ln. / Bells Ridge Dr. (39.03483, -77.16775) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Bloomfield,
IN Greene Co. United States |
SR 445 / I-69 SB Ramps (39.03444, -86.68995) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 31.5423 |
Freeway Ramps (Grade-Separated) Single-Lane |
2015 | Raindrop shape. ICD estimated from Google Maps linework. |
Jackson,
OH Jackson Co. United States |
McCarty Ln. / Acy Ave. (39.03443, -82.60133) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.3255 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
Beltsville,
MD Prince George's Co. United States |
Sellman Rd. / Woodbine Rd. (39.03418, -76.93680) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2008 | Intersection relocated south of previous TWSC intersection. |
Kansas City,
MO Jackson Co. United States |
Kensington Ave. / E 50th Terr. (39.03375, -94.53396) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.7595 |
Other (At-Grade) Single-Lane |
2006 | Year Completed estimated (2005-2006). ICD estimated from Google Maps linework. |
Bloomfield,
IN Greene Co. United States |
SR 445 / I-69 NB Ramps (39.03372, -86.68831) |
Roundabout Existing |
All-Way Yield Unknown |
2 Approaches 0 Driveways 28.7595 |
Freeway Ramps (Grade-Separated) Single-Lane |
2015 | Raindrop shape. ICD estimated from Google Maps linework. |
Newport,
KY Campbell Co. United States |
Louie B Nunn Dr. / University Dr. (39.03333, -84.45999) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.6874 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
Lakeport,
CA Lake Co. United States |
Todd Rd. / Parallel Dr. (39.03226, -122.92521) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.5433 |
Other (At-Grade) Single-Lane |
1998 | Year Completed estimated (1993-2003). ICD estimated from Google Maps linework. |
Topeka,
KS Shawnee Co. United States |
Rice Rd. / I-70 EB Ramps / Cyprus Drive (39.03190, -95.62320) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 52.8817 |
Freeway Ramps (Grade-Separated) Single-Lane |
2000 | Part of a major realignment of I-70 and K-4. Cyprus Drive is One Way Eastbound (away from the roundabout). Partial cloverleaf AB interchange type. Completed October 2000. ICD estimated from Google Maps linework. |
Ashburn,
VA Loudoun Co. United States |
Julia St. / Pollen Farm Blvd. / Goose Preserve Dr. (39.03164, -77.52979) |
Other Existing |
Uncontrolled Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Colorado Springs,
CO El Paso Co. United States |
Struthers Rd. / Gleneagle Dr. / Gleneagle Gate View (39.03042, -104.83108) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 64.0080 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2020 | Oval shaped. ICD = 210 ft x 185 ft. |
Travilah,
MD Montgomery Co. United States |
Marwood Hill Dr. / Rivers Bend Ln. (39.03022, -77.23432) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Junction City,
KS Geary Co. United States |
K-18 / Blue Jay Way / Karns Dr. (39.03013, -96.88229) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Single-Lane |
2022 | Access to Junction City High School. https://kveng.com/news/junction-city-high-school-project-updates/ |
Shawnee,
KS Johnson Co. United States |
Johnson Dr. / Roberts St. (39.02956, -94.85005) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 74.2224 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
Newport,
KY Campbell Co. United States |
Johns Hill Rd. (KY 2345) / North Connector Rd. (39.02910, -84.46990) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 43.6059 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
Shawnee,
KS Johnson Co. United States |
W 55th St. / Johnson Dr. / K-7 Ramps (39.02903, -94.85268) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 105.7677 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2011 | Open September 2011. ICD estimated from Google Maps linework. |
Shawnee,
KS Johnson Co. United States |
W 55th St. / Hedge Lane Terr. (39.02902, -94.85512) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.5338 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | Open September 2011. ICD estimated from Google Maps linework. |
Topeka,
KS Shawnee Co. United States |
SW 21st St. / Urish Rd. (39.02899, -95.78088) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.1005 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | Completed November 2008. ICD estimated from Google Maps linework. |