City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
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. |
Columbus,
GA Muscogee Co. United States |
Antietam Dr. / Lexington Lake Dr. (32.42737, -84.91043) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 25.2025 |
Other (At-Grade) Single-Lane |
2010 | Completed April 2010. Functional Class: Collector ICD estimated from Google Maps linework. |
Sylvania,
OH Lucas Co. United States |
Brint Rd. / Mitchaw Rd. (41.70204, -83.76222) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.9930 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Hilliard,
OH Franklin Co. United States |
Main St. / Cemetery Rd. (40.02993, -83.16123) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2010 | Circulatory roadway striping modified 2014-2015. Roundabout modifications to signs & striping occurred in 2019. Raised crosswalks were also installed as part of the project. |
Hilliard,
OH Franklin Co. United States |
Main St. / Scioto Darby Rd. (40.02892, -83.16108) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8637 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2010 | Modified 2011-2014 to change lane configuration. Central island was re-shaped using qwik-curb in 2019; permanent modifications to central island & splitter islands (including addition of raised crosswalks) were completed in July 2021. 21442 |
Asheville,
NC Buncombe Co. United States |
Haywood Rd. / Roberts St. (35.58689, -82.56657) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.0231 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Pilot Mountain,
NC Surry Co. United States |
NC 268 (S Key St.) / US 52 EB Ramps / Black Mountain Rd. (36.37565, -80.48758) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.5027 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Pilot Mountain,
NC Surry Co. United States |
NC 268 (S Key St.) / US 52 WB Ramps (36.37640, -80.48578) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.6560 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Pittsboro,
NC Chatham Co. United States |
NC 87 / Old NC 87 / Camp Dr. (35.72424, -79.18699) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.5408 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Thomasville,
NC Davidson Co. United States |
Old Greensboro Rd. / Davidson Community College entrance (35.86701, -80.18417) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.8751 |
Other (At-Grade) Single-Lane |
2010 | State project. Bypass lane. ICD estimated from Google Maps linework. |
Wilmington,
NC New Hanover Co. United States |
Porters Neck Rd. / Edgewater Club Rd. (34.29313, -77.77590) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.6413 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Wilmington,
NC New Hanover Co. United States |
Middle Sound Loop Rd. / Darden Rd. (34.26721, -77.80954) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.6235 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Tarboro,
NC Edgecombe Co. United States |
US 64-NC 33 / Ablemarle Ave. (35.89466, -77.53307) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.0581 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Benton Harbor,
MI Berrien Co. United States |
Main St. (I-94 Business) / 5th St. (42.11655, -86.45281) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.4639 |
Other (At-Grade) Single-Lane |
2010 | Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework. |
Benton Harbor,
MI Berrien Co. United States |
Main St. (I-94 Business) / Riverview Dr. (42.11343, -86.46642) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.0091 |
Other (At-Grade) Single-Lane |
2010 | Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework. |
Clare,
MI Isabella Co. United States |
US 127 Business / Mission Rd. (43.80889, -84.76766) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.3709 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Castaic,
CA Los Angeles Co. United States |
Hasley Canyon Rd. / I-5 NB Ramps (34.45605, -118.61520) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 41.3614 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Ottawa,
ON City of Ottawa Canada |
Brookfield Rd. / Flannery Dr. (45.37364, -75.68420) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.7886 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Functional Class: Major Collector ICD estimated from Google Maps linework. |
Palmdale,
CA Los Angeles Co. United States |
Palmdale Blvd. (SR 138) / 47th St. / 50th St. (34.58010, -118.04510) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 57.9120 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Modified 2019-2020 to add lanes. 21442 |
Castaic,
CA Los Angeles Co. United States |
Hasley Canyon Rd. / The Old Road (34.45592, -118.61730) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 52.1943 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Southport,
NC Brunswick Co. United States |
E. Moore St. / Ferry Rd. (33.93311, -78.00687) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.7458 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Scaggsville,
MD Howard Co. United States |
MD 216 / Westside Blvd. (39.14796, -76.90977) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.6801 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Series of 4 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework. |
Augusta,
ME Kennebec Co. United States |
Cony Circle (Rte. 9 / Rte. 100 / Rte. 17 / Rte. 105) (44.31622, -69.76796) |
Roundabout Existing |
Unknown Unknown |
5 Approaches 0 Driveways 55.5448 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Converted from old traffic circle to roundabout. Previously controlled by circle ICD estimated from Google Maps linework. |
Sanford,
ME York Co. United States |
Rte 109 (Main St.) / Rte 4 (Alfred Rd.-Country Club Rd.) (43.41111, -70.74237) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.2481 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework. |
Winston-Salem,
NC Forsyth Co. United States |
Brewer Rd. / Buchanon St. (36.05421, -80.25497) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.4850 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Pinehurst,
NC Moore Co. United States |
NC 2 / Carolina Vista (35.19233, -79.47094) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.3289 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Southern Pines,
NC Moore Co. United States |
NC 22 / Airport Rd. (35.22746, -79.40195) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.8780 |
Other (At-Grade) Single-Lane |
2009 | Right-turn bypass lane with acceleration lane in NW quadrant. ICD estimated from Google Maps linework. |
Durham,
NC Durham Co. United States |
Old Chapel Hill Rd. / Mt. Moriah Rd. (35.94472, -78.99312) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 25.1396 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Wake Forest,
NC Wake Co. United States |
S. Franklin St. / Holding Ave. (35.96929, -78.50883) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.7979 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Fayetteville,
NC Cumberland Co. United States |
Person St. / Cool Spring St. (35.05120, -78.87437) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 20.5322 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Buies Creek,
NC Harnett Co. United States |
Leslie Campbell Ave. / TT LAnier St. / Harmon Rd. (35.40710, -78.74020) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0440 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Davidson,
NC Mecklenburg Co. United States |
Davidson-Concord Rd. / Rocky River Rd. (35.48400, -80.81978) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.0655 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Mooresville,
NC Iredell Co. United States |
Langtree Rd. / Alcove Rd. / Mecklynn Rd. (35.52905, -80.86581) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.9629 |
Other (At-Grade) Single-Lane |
2009 | Bypass lanes in all quadrants. ICD estimated from Google Maps linework. |
Oxon Hill,
MD Prince Georges Co. United States |
National Harbor Blvd. / American Way (38.78227, -77.01099) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.7236 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Green,
OH Summit Co. United States |
Massillon Rd. (SR 241) / Steese Rd. (40.94755, -81.46524) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.5169 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Opened August 2009. ICD estimated from Google Maps linework. |
(unincorporated),
OH Delaware Co. United States |
Sawmill Pkwy. / Hyatts Rd. (40.21642, -83.09669) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.8641 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Hilliard,
OH Franklin Co. United States |
Britton Pkwy. / Anson Dr. (40.04156, -83.13125) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Modified striping to eliminate fishhooks & convert to 2x1 in 2020 (converted EB from Thru/RT to RT only). |
Hilliard,
OH Franklin Co. United States |
Leap Rd. / Anson Dr. (40.04170, -83.13882) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.2440 |
Other (At-Grade) Single-Lane |
2009 | Right-turn-only lane on south leg. |
Springfield,
OH Lucas Co. United States |
King Rd. / Nebraska Ave. (41.64652, -83.72299) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5914 |
Other (At-Grade) Single-Lane |
2009 | Opened August 2009. ICD estimated from Google Maps linework. |
Sitka,
AK Sitka United States |
Sawmill Creek Rd. / Halibut Point Rd. / Lake Street (57.05323, -135.33460) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.5287 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Columbus,
GA Muscogee Co. United States |
Gazebo Way / Vine St. (32.42785, -84.94247) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.1862 |
Other (At-Grade) Single-Lane |
2009 | Completed November 2009. Functional Class: Local ICD estimated from Google Maps linework. |
Statesboro,
GA Bulloch Co. United States |
Forest Dr. / Old Register Rd. (32.42382, -81.79015) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.2035 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Hillsboro,
OR Washington Co. United States |
Brookwood Ave. / Alexander St. (45.49736, -122.93050) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6949 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Midlothian,
VA United States |
Watkins Centre Pkwy. / WC Commons Dr. (37.51880, -77.69458) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.3643 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Midlothian,
VA United States |
Watkins Centre Pkwy. / WC Main St. (37.51671, -77.69634) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.4710 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Midlothian,
VA United States |
Watkins Centre Pkwy. / WC Commons Way (37.51415, -77.69656) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.4726 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Midlothian,
VA United States |
Watkins Centre Pkwy. / (unknown) (37.50841, -77.69753) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.3183 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Midlothian,
VA United States |
WC Commons Way / Pikeview Dr. (37.51403, -77.69847) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.6310 |
Other (At-Grade) Single-Lane |
2009 | Functional Class: Local ICD estimated from Google Maps linework. |
Midlothian,
VA United States |
WC Main St. / (unknown) (37.51605, -77.69376) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.2616 |
Other (At-Grade) Single-Lane |
2009 | Functional Class: Local ICD estimated from Google Maps linework. |
El Paso,
TX El Paso Co. United States |
Pebble Hills Blvd. / (parking) (31.77636, -106.26610) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Next to diamond interchange serving freeway commercial development. |
El Paso,
TX El Paso Co. United States |
Jersey St. / Knights Dr. (31.72373, -106.37190) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4766 |
Other (At-Grade) Single-Lane |
2009 | Single-lane roundabout within four-lane corridor. |
Lynden,
WA Whatcom Co. United States |
SR 539 / River Rd. (48.92280, -122.48565) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.0858 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Cartersville,
GA Bartow Co. United States |
Liberty Ln. / (Hilton Hotel driveways) (34.16754, -84.78223) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.6928 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Built 2008-2009. Concentric striped circulatory roadway. ICD estimated from Google Maps linework. |
North Atlanta,
GA DeKalb Co. United States |
Hermance Dr. / Hillwood Terr. (33.87289, -84.33463) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.7403 |
Other (At-Grade) Single-Lane |
2009 | Built 2008-2009. ICD estimated from Google Maps linework. |
Riverdale,
UT Weber Co. United States |
4400 S / Airport Rd. (41.18354, -112.01520) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.8531 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Lincoln,
NE Lancaster Co. United States |
S 98th St. / Pine Lake Rd. (40.74070, -96.58715) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.2454 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Williamsport,
PA Lycoming Co. United States |
Via Bella St. / Mulberry St. (41.24000, -76.99792) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.3309 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Williamsport,
PA Lycoming Co. United States |
Via Bella St. / William St. (41.23740, -77.00319) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 43.1096 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Williamsport,
PA Lycoming Co. United States |
Via Bella St. / Court St. (41.23876, -77.00027) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 58.3764 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Muncy,
PA Lycoming Co. United States |
Lycoming Mall Circle (41.24320, -76.82846) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.7372 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Casnovia,
MI Muskegon Co. United States |
M-37 / M-46 / Newaygo Rd. (43.23445, -85.81060) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.1950 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Golden,
CO Jefferson Co. United States |
S. Golden Rd. / Ford St. / Jackson St. (39.74612, -105.20940) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 52.3432 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Richfield,
MN Hennepin Co. United States |
66th St. / Portland Ave. (44.88355, -93.26782) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2009 | Opened to traffic late fall 2008, finished 2009. Changes to signing and striping made August 2011. 21442 |
Richfield,
WI Washington Co. United States |
STH 145 / US 41 SB Ramps (43.28170, -88.19557) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.3868 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2009 | Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework. |
Richfield,
WI Washington Co. United States |
STH 145 / US 41 NB Ramps (43.28247, -88.19345) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.7780 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2009 | Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework. |
Richfield,
WI Washington Co. United States |
STH 145 / Cabela Way (43.28377, -88.18944) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.9939 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. Functional Class: Arterial ICD estimated from Google Maps linework. |
Richfield,
WI Washington Co. United States |
STH 145 / US 45 SB Ramps (43.28387, -88.18716) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 29.5606 |
Freeway Ramps (Grade-Separated) Single-Lane |
2009 | Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework. |
Richfield,
WI Washington Co. United States |
STH 145 / US 45 NB Ramps (43.28380, -88.18485) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.4301 |
Freeway Ramps (Grade-Separated) Single-Lane |
2009 | Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework. |
Wickenburg,
AZ Maricopa Co. United States |
US 93 / US 60 (33.97094, -112.72790) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.5146 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Consecutive double lefts with three-lane circulatory section. ICD estimated from Google Maps linework. |
Wickenburg,
AZ Maricopa Co. United States |
US 93 / Tegner St. (33.98513, -112.73940) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.5546 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
Maryville,
IA Fayette Co. United States |
IA 3 / IA 187 (42.68763, -91.64565) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.5057 |
Other (At-Grade) Single-Lane |
2009 | Rural ICD estimated from Google Maps linework. |
Altoona,
IA Polk Co. United States |
Bass Pro Dr. / Prairie Fire Blvd. (41.65177, -93.51022) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.8352 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Part of Bass Pro Shops commercial shopping center. ICD estimated from Google Maps linework. |
Cedar Falls,
IA Black Hawk Co. United States |
Brandilynn Blvd. / Prairie Pkwy. (42.48552, -92.43468) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.2763 |
Other (At-Grade) Single-Lane |
2009 | In new commercial development. Functional Class: Local ICD estimated from Google Maps linework. |
Fort Dodge,
IA Webster Co. United States |
10th Ave. N. / N. 32nd St. (42.51522, -94.14932) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.8545 |
Other (At-Grade) Single-Lane |
2009 | Replaced two T intersections. ICD estimated from Google Maps linework. |
Fishers,
IN Hamilton Co. United States |
Greefield Ave. / Olio Rd. / E 136th St. (39.98811, -85.91891) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 83.8200 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | |
Fishers,
IN Hamilton Co. United States |
E 136th St. / Hamilton Commons Blvd. (39.98705, -85.92221) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | |
Fishers,
IN Hamilton Co. United States |
E 136th St. / Minden Dr. (39.98701, -85.92563) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Single-Lane |
2009 | |
Westfield,
IN Hamilton Co. United States |
E 151st St. / Carey Rd. (40.00756, -86.10869) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Single-Lane |
2009 | |
Clearwater,
FL Pinellas Co. United States |
Cleveland St. / Aurora Ave. (27.96543, -82.75562) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 22.1522 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Redondo Beach,
CA Los Angeles Co. United States |
Calle Miramar / Paseo de la Playa (33.81518, -118.38960) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 16.8690 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Clearwater,
FL Pinellas Co. United States |
Grove St. / Lake Dr. (27.96716, -82.77122) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 58.0168 |
Other (At-Grade) Single-Lane |
2009 | Functional Class: Local ICD estimated from Google Maps linework. |
Clearwater,
FL Pinellas Co. United States |
Rainbow Dr. / Duncan Ave. (27.96250, -82.76695) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 93.8858 |
Other (At-Grade) Single-Lane |
2009 | Functional Class: Local ICD estimated from Google Maps linework. |
Clearwater,
FL Pinellas Co. United States |
Rainbow Dr. / Arcturus Ave. (27.96245, -82.75658) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8546 |
Other (At-Grade) Single-Lane |
2009 | Functional Class: Local ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
E 116th St. / Keystone Pkwy. NB Ramps (39.95663, -86.11353) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
2009 | Raindrop shaped. Part of tight diamond interchange. |
Carmel,
IN Hamilton Co. United States |
E 116th St. / Keystone Pkwy. SB Ramps (39.95665, -86.11430) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2009 | Raindrop shaped. Part of tight diamond interchange. |
Carmel,
IN Hamilton Co. United States |
E 106th St. / Keystone Pkwy. NB Ramps (39.94169, -86.11259) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2009 | Raindrop shaped. Part of tight diamond interchange. |
Carmel,
IN Hamilton Co. United States |
E 106th St. / Keystone Pkwy. SB Ramps (39.94140, -86.11354) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2009 | Right-turn-only lane on north leg. Raindrop shaped. Part of tight diamond interchange. |
Carmel,
IN Hamilton Co. United States |
Towne Rd. / W 136th St. / Milano Dr. (39.98461, -86.20267) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2009 | Painted spirals next to central island. |
Carmel,
IN Hamilton Co. United States |
Towne Rd. / W. Main St. (39.97734, -86.20269) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2009 | Painted spirals next to central island. |
Carmel,
IN Hamilton Co. United States |
W Main St. / W 14th Ave. (39.97756, -86.18355) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.3540 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
W Main St. / Clay Center Rd. (39.97760, -86.17952) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 43.0148 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
E 136th St. / Keystone Pkwy NB Ramps (39.98598, -86.11404) |
Roundabout Existing |
All-Way Yield Metering Signal |
3 Approaches 0 Driveways 38.1000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2009 | Part of tight diamond interchange with raindrop shape central island. Modified in 2016-2017 to add metering signals. Northbound ramp from Keystone Pkwy has a metering signal (PHB) that activates during peak hours when triggered by a long westbound queue. Eastbound approach has a metering signal (PHB) that activates during peak hours when triggered by a long northbound queue. 21442 |
Carmel,
IN Hamilton Co. United States |
E 136th St. / Keystone Pkwy SB Ramps (39.98581, -86.11488) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.1134 |
Freeway Ramps (Grade-Separated) Single-Lane |
2009 | Part of tight diamond interchange with raindrop shape central island. ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
E 126th St. / Keystone Pkwy. NB Ramps (39.97122, -86.11223) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2009 | Right-turn-only lane on south leg. Raindrop shaped. Part of tight diamond interchange. |
Carmel,
IN Hamilton Co. United States |
E 126th St. / Keystone Pkwy. SB Ramps (39.97122, -86.11327) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2009 | Right-turn-only lane on north leg. Raindrop shaped. Part of tight diamond interchange. |
Branson,
MO Taney Co. United States |
Forsythe Blvd. / Oak Creek Dr. (36.64407, -93.25961) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.7888 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Chico,
CA Butte Co. United States |
Manzanita Ave. / Hooker Oak Ave. (39.75974, -121.79950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.4617 |
Other (At-Grade) Single-Lane |
2009 | Adjacent to park. ICD estimated from Google Maps linework. |
Chico,
CA Butte Co. United States |
Manzanita Ave. / Vallombrosa Ave. (39.75850, -121.79620) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.6260 |
Other (At-Grade) Single-Lane |
2009 | Adjacent to park. ICD estimated from Google Maps linework. |
Chico,
CA Butte Co. United States |
Manzanita Ave. / Wildwood Ave. / East Ave. / Eaton Rd. (39.76229, -121.80540) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.3958 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Adjacent to fire station. ICD estimated from Google Maps linework. |
Wenatchee,
WA Chelan Co. United States |
Riverside Dr. / Island View (47.43461, -120.31477) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 19.8120 |
Other (At-Grade) Single-Lane |
2009 | Painted splitter islands. October 2009. |