City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Adamstown,
MD Frederick Co. United States |
Mountville Rd. / Adams Common Dr. (39.30643, -77.47158) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.6482 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Oklahoma City,
OK Oklahoma Co. United States |
NW 10th St. / Walker Ave. / Classen Dr. (35.47882, -97.52121) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 30.1499 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Oklahoma City,
OK Oklahoma Co. United States |
NW 10th St. / Shartel Ave. (35.47876, -97.52561) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.2596 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Hollister,
MO Taney Co. United States |
Business US 65 / Hwy 76 (36.63511, -93.21339) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 67.0874 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
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. |
Saluda,
SC Saluda Co. United States |
US 378 / SC 391 (34.04264, -81.54423) |
Rotary Existing |
All-Way Stop Unknown |
4 Approaches 0 Driveways 125.6850 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Spartanburg,
SC Spartanburg Co. United States |
I-85 Ramps / SC 56 / Lone Oak Rd (34.98405, -81.97258) |
Rotary Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 133.0797 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
Glen Burnie,
MD Anne Arundel Co. United States |
George Clausse Blvd. / (parking access) (39.14768, -76.64935) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.3442 |
Other (At-Grade) Single-Lane |
2008 | RT lanes on eastbound and northbound approaches. Part of shopping center. ICD estimated from Google Maps linework. |
Lafayette,
LA Lafayette Par. United States |
Ridge Rd. / Rue du Belier (30.18122, -92.09189) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.1024 |
Other (At-Grade) Single-Lane |
2003 | ICD estimated from Google Maps linework. |
Youngsville,
LA Lafayette Par. United States |
LA 92 / Bonin Rd. (30.10895, -92.00773) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 36.1614 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Youngsville,
LA Lafayette Par. United States |
LA 92 / Chemin Metairie Pkwy. (30.10922, -92.01561) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 38.2276 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Youngsville,
LA Lafayette Par. United States |
Prescott Blvd. / Broyles Ln. (30.10179, -92.00802) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 35.1307 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Youngsville,
LA Lafayette Par. United States |
Copper Meadow Blvd. / Fountain View (30.10510, -91.99648) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 49.5946 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Youngsville,
LA Lafayette Par. United States |
LA 89 / Chemin Metairie Pkwy. (30.08441, -91.99059) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 38.2372 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Fairmont,
WV Marion Co. United States |
WV 273 (State St.) / Elkins St. (39.47870, -80.13730) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8637 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2010 | Detectable warning surfaces along entire length of narrow pedestrian ramp. |
Carmel,
IN Hamilton Co. United States |
W. Main St. / 4th Ave. SW (39.97831, -86.13177) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.6256 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
N. Rangeline Rd. / 8th St. (39.98565, -86.12726) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.3681 |
Other (At-Grade) Single-Lane |
2008 | Centerline shifted to west to avoid cemetary. ICD estimated from Google Maps linework. |
Carmel,
IN Hamilton Co. United States |
Clay Terrace Blvd. / (parking lots) (north) (39.99816, -86.12993) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2004 | Part of shopping center. |
Carmel,
IN Hamilton Co. United States |
Clay Terrace Blvd. / (parking lots) (south) (39.99489, -86.12909) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2004 | Part of shopping center. |
Longmont,
CO Boulder Co. United States |
Deerwood Dr. / Bluefield Ave. (40.17346, -105.06460) |
Traffic Calming Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways 26.4648 |
Other (At-Grade) Single-Lane |
2002 | Functional Class: Local ICD estimated from Google Maps linework. |
Longmont,
CO Boulder Co. United States |
Deerwood Dr. / Windflower Dr. (40.17093, -105.06300) |
Traffic Calming Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways 25.5532 |
Other (At-Grade) Single-Lane |
2003 | Functional Class: Local ICD estimated from Google Maps linework. |
Longmont,
CO Boulder Co. United States |
Deerwood Dr. / Stardance Cir. (40.16962, -105.06120) |
Traffic Calming Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways 22.8158 |
Other (At-Grade) Single-Lane |
2003 | Functional Class: Local ICD estimated from Google Maps linework. |
Longmont,
CO Boulder Co. United States |
Deerwood Dr. / Summer Hawk Dr. (40.17087, -105.05720) |
Traffic Calming Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways 25.5532 |
Other (At-Grade) Single-Lane |
2003 | Functional Class: Local 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. |
Sheridan,
CO Arapahoe Co. United States |
River Point Pkwy. / S Platte River Dr. (39.65176, -105.01060) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 46.8975 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Sheridan,
CO Arapahoe Co. United States |
River Point Pkwy. / S River Point Dr. (39.64776, -105.00790) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.6590 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Clackamas,
OR Clackamas Co. United States |
SE 157th Ave. / SE 162nd Ave. (45.42429, -122.49770) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.8826 |
Other (At-Grade) Single-Lane |
2008 | 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. |
Newtown,
PA Delaware Co. United States |
Saint David's Rd. / N. Newtown St. (40.00844, -75.41823) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.7622 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Peach Bottom,
PA York Co. United States |
SR 851 / SR 74 (39.74695, -76.33116) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.7316 |
Other (At-Grade) Single-Lane |
2008 | Skewed intersection. ICD estimated from Google Maps linework. |
Appleton,
WI Outagamie Co. United States |
Evergreen Dr. / Gateway Dr. (44.30178, -88.37136) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.4804 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Appleton,
WI Outagamie Co. United States |
Evergreen Dr. / Lightning Dr. (44.30166, -88.36722) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.4804 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Appleton,
WI Outagamie Co. United States |
Evergreen Dr. / Providence Ln. (44.30159, -88.36140) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.6257 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Appleton,
WI Outagamie Co. United States |
Evergreen Dr. / French Rd. (44.30169, -88.35349) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0447 |
Other (At-Grade) Single-Lane |
2011 | 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. |
Ottawa,
ON City of Ottawa Canada |
Brian Coburn Blvd. / Trim Rd. (45.45820, -75.44730) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 74.5586 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2012 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Lansing Township,
MI Ingham Co. United States |
Lake Lansing Rd. / Chamberlain Dr. (42.76086, -84.52982) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 56.9966 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2007 | ICD estimated from Google Maps linework. |
Lansing Township,
MI Ingham Co. United States |
Wood St. / Sams Way (42.76276, -84.52303) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.5810 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Lansing,
MI Ingham Co. United States |
Michigan Ave. / Washington Square (42.73360, -84.55225) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.3176 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Lansing,
MI Ingham Co. United States |
Barnes Ave. / Beal Ave. (42.71491, -84.56174) |
Traffic Calming Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways 15.7953 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Lansing,
MI Ingham Co. United States |
Barnes Ave. / Davis Ave. (42.71489, -84.55698) |
Traffic Calming Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways 18.4279 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Lansing,
MI Ingham Co. United States |
Barnes Ave. / Coleman Ave. (42.71488, -84.55390) |
Traffic Calming Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways 20.1829 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Lansing,
MI Ingham Co. United States |
Beal Ave. / Sparrow Ave. (42.71602, -84.56174) |
Traffic Calming Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways 8.7750 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Lansing,
MI Ingham Co. United States |
Harding Ave. / Pershing Ave. (42.71364, -84.53384) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.1015 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Holt,
MI Ingham Co. United States |
Cedar St. / Holbrook Rd. (42.63206, -84.50667) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 50.9640 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | ICD estimated from Google Maps linework. |
Alpha,
MI Iron Co. United States |
Main St. / 4th St. / Center St. / 8th Ave. (46.04575, -88.37727) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 68.8040 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
Mount Pleasant,
MI Isabella Co. United States |
Mosher St. / Main St. (43.60531, -84.77661) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.6206 |
Other (At-Grade) Single-Lane |
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. |
Perryolpolis,
PA Fayette Co. United States |
Independence St. / Liberty St. (40.08707, -79.75069) |
Other Existing |
Unknown Unknown |
0 Approaches 0 Driveways 27.4122 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Petaluma,
CA Sonoma Co. United States |
McDowell Blvd. / Baywood Dr. (38.24036, -122.61010) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.4513 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Irvine,
CA Orange Co. United States |
Sand Canyon Ave. / Shady Canyon Dr. (33.65462, -117.78100) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 104.3859 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2001 | ICD estimated from Google Maps linework. |
Irvine,
CA Orange Co. United States |
Laguna Canyon Rd. / Quail Hill (33.64756, -117.76640) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 57.6655 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | One approach leads to an unfinished road 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. |
Yuba City,
CA Sutter Co. United States |
Stabler Ln. / Butte Vista Ln. (39.16747, -121.64400) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.2983 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Ottawa,
ON City of Ottawa Canada |
Bridgestone Dr. / Steeple Chase Dr. / Stonehaven Dr. (45.29100, -75.85860) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.5674 |
Other (At-Grade) Single-Lane |
2012 | Functional Class: Major Collector ICD estimated from Google Maps linework. |
Albany,
NY Albany Co. United States |
Washington Ave. / CR 156 (Fuller Rd.) (42.69307, -73.83071) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 53.5475 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2012 | New roundabout will be just north of existing intersection. A flyover will carry through traffic on Washington Ave Functional Class: Arterial 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. |
Petaluma,
CA Sonoma Co. United States |
Magnolia Ave. / Elm Dr. (38.24586, -122.65600) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 20.6356 |
Other (At-Grade) Single-Lane |
2006 | Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
Petaluma,
CA Sonoma Co. United States |
Windsor Dr. / West Haven Way (38.22460, -122.66430) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.0241 |
Other (At-Grade) Single-Lane |
2005 | Functional Class: Collector ICD estimated from Google Maps linework. |
Petaluma,
CA Sonoma Co. United States |
Petaluma Blvd. S / Caulfield Ln. (38.22730, -122.61820) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.3434 |
Other (At-Grade) Single-Lane |
2011 | Construction began spring 2011. Functional Class: Arterial 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. |
Yuba City,
CA Sutter Co. United States |
Butte Vista Ln. / Tres Picos Ln. (39.16908, -121.64820) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.8524 |
Other (At-Grade) Single-Lane |
2004 | ICD estimated from Google Maps linework. |
Viera,
FL Brevard Co. United States |
Wickham Rd. / Lake Andrews Dr. (28.22975, -80.72577) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.5091 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2002 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Wilmington,
DE New Castle Co. United States |
W Park Dr. / E Park Dr. (39.77437, -75.54610) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.9632 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
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. |
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. |
Newberg,
OR Yamhill Co. United States |
Brutscher St. / Hayes St. (45.30378, -122.94090) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.9211 |
Other (At-Grade) Single-Lane |
2002 | ICD estimated from Google Maps linework. |
Newberg,
OR Yamhill Co. United States |
Providence Dr. / Hayes St. / Wenn Blvd. (45.30378, -122.93650) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.0409 |
Other (At-Grade) Single-Lane |
2008 | Year Completed estimated (2006-2010). ICD estimated from Google Maps linework. |
Wilsonville,
OR Clackamas Co. United States |
SW Boeckman Rd. / Tooze Rd. (45.31616, -122.78790) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.3126 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Gorham,
ME Cumberland Co. United States |
Rte. 112 / Rte. 114 (43.65213, -70.42751) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7999 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | ICD estimated from Google Maps linework. |
Gorham,
ME Cumberland Co. United States |
Rte. 112 / Rte. 4 (43.66904, -70.45676) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.8284 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Gorham,
ME Cumberland Co. United States |
Rte. 112 / Rte. 25 (43.67923, -70.46568) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.0054 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | ICD estimated from Google Maps linework. |
Caribou,
ME Aroostook Co. United States |
US 1 / Main St. (46.87866, -68.01031) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.7370 |
Other (At-Grade) Single-Lane |
2007 | 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. |
Auburn,
ME Androscoggin Co. United States |
Turner St. / North Parking (44.12178, -70.23315) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.2930 |
Other (At-Grade) Single-Lane |
2008 | Two right-turn bypass lanes. In shopping center. ICD estimated from Google Maps linework. |
Auburn,
ME Androscoggin Co. United States |
Turner St. / South Parking (44.11903, -70.23272) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.7239 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | Right-turn bypass lane. In shopping center. ICD estimated from Google Maps linework. |
Biddeford,
ME York Co. United States |
(parking access) / (parking lot) (43.47416, -70.51186) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.3347 |
Other (At-Grade) Single-Lane |
2007 | Separate right-turn lane on one approach. In shopping center. 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. |
Calais,
ME Washington Co. United States |
US 1 / Border Station Connection (45.16136, -67.29103) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.0012 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Augusta,
ME Kennebec Co. United States |
US 202 / Rte. 17 / Rte. 11 / Rte. 27 (44.31047, -69.77929) |
Rotary Existing |
Unknown Unknown |
5 Approaches 0 Driveways 71.7881 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
Bangor,
ME Penobscot Co. United States |
Maine Ave. / Vermont Ave. / Texas Ave. (44.81051, -68.80379) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.8234 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Lingelstown,
PA Dauphin Co. United States |
Lingelstown Rd. / N. Mountain Rd. (40.34341, -76.79206) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 20.9367 |
Other (At-Grade) Single-Lane |
2011 | Previously controlled by two-way stop ICD estimated from Google Maps linework. |
Lingelstown,
PA Dauphin Co. United States |
Lingelstown Rd. / Blue Mountain Pkwy. (40.34253, -76.79711) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.5782 |
Other (At-Grade) Single-Lane |
2011 | Previously controlled by two-way stop ICD estimated from Google Maps linework. |
Campbelltown,
PA Lebanon Co. United States |
SR 117 / Northside Dr. (40.28457, -76.57339) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.8879 |
Other (At-Grade) Single-Lane |
2011 | Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework. |
Rochester Township,
PA Beaver Co. United States |
SR 68 (Adams St.) / Brighton Ave. / Rhode Island Ave. (40.70171, -80.28525) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 78.7731 |
Other (At-Grade) Single-Lane |
2011 | Oval shape. Replaced two closely spaced signalized intersections. ICD estimated from Google Maps linework. |
Pasadena,
TX Harris Co. United States |
Washburn Tunnel / Richey St. / Red Bluff Rd. (29.71813, -95.21172) |
Rotary Existing |
Unknown Unknown |
0 Approaches 0 Driveways 140.2080 |
Other (At-Grade) Unknown |
1950 | Southeast approach was intended to be an extension of N Main Street, but was never completed. |
Pasadena,
TX Harris Co. United States |
Washburn Tunnel / Clinton Dr. (29.73277, -95.21194) |
Rotary Existing |
Unknown Unknown |
0 Approaches 0 Driveways 140.2080 |
Other (At-Grade) Unknown |
1950 | . |
Truckee,
CA Nevada Co. United States |
Hwy 89 / Henness Rd. / Donner Pass Rd. (39.34103, -120.17220) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 52.6496 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Truckee,
CA Nevada Co. United States |
Prosser Dam Rd. / Henness Rd. (39.34961, -120.16790) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.5541 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Springfield,
OR Lane Co. United States |
S. 42nd Street / Jasper Rd. (44.03482, -122.96210) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.1932 |
Other (At-Grade) Single-Lane |
2005 | Bike lanes are dropped/resumed at the roundabout using an eight foot wide “dust pan” style driveway that is oriented perpendicular to the street centerline. ICD estimated from Google Maps linework. |
Scaggsville,
MD Howard Co. United States |
MD 216 / Maple Lawn Blvd. (39.14710, -76.90723) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.7543 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2005 | Series of 4 roundabouts. Functional Class: Arterial 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. |
Scaggsville,
MD Howard Co. United States |
Westside Blvd. / (parking lot) (39.14952, -76.90856) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.4909 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Scaggsville,
MD Howard Co. United States |
Maple Lawn Blvd. / Tawes St. (39.15364, -76.90125) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.2675 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Maps linework. |
Scaggsville,
MD Howard Co. United States |
Maple Lawn Blvd. / Iager Blvd. (39.15816, -76.90440) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.3392 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2005 | ICD estimated from Google Maps linework. |