City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Portland,
OR Multnomah Co. United States |
NW 25th Ave. / NW Overton St. (45.53190, -122.70270) |
Traffic Calming Circle Existing |
Two-Way Stop None |
4 Approaches 0 Driveways 44.3420 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/30/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NW 25th Ave. / NW Marshall St. (45.53040, -122.70270) |
Traffic Calming Circle Existing |
Two-Way Stop None |
4 Approaches 0 Driveways 62.7498 |
Other (At-Grade) Single-Lane |
1988 | Completed 9/30/1988. ICD estimated from Google Maps linework. |
Portland,
OR Multnomah Co. United States |
NE Cesar E Chavez Blvd. (NE 39th Ave.) / NE Glisan St. (45.52640, -122.62300) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways 68.6113 |
Other (At-Grade) Multilane (2 Lane) |
Stop-controlled entries into circle. Bus stop within circulatory roadway. Historical rotary with stop control. ICD estimated from Google Maps linework. | |
Portland,
OR Multnomah Co. United States |
SE Ladd Circle (45.50850, -122.64940) |
Other Existing |
Unknown None |
0 Approaches 0 Driveways 92.0689 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Portland,
OR Multnomah Co. United States |
NE Mt. Hood Ave. / Frontage Rd. / PDX Airport Economy Blue Lot / PDX Airport Economy Red Lot (45.57770, -122.55950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.7822 |
Other (At-Grade) Single-Lane |
2000 | ICD estimated from Google Maps linework. |
Portland,
WI Monroe Co. United States |
STH 27 / STH 33 (43.74201, -90.79387) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2016 | |
Portland,
VIC Glenelg Australia |
Percy St. / Otway St. / Otway Ct. (-38.34213, 141.60391) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Portland,
VIC Glenelg Australia |
Percy St. / Fern St. (-38.34005, 141.60399) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Porto Alegre,
Rio Grande do Sul Brazil |
Rotatória (Avenida Juca Batista / Avenida da Serraria / Estrada Campo Novo) (-30.14375, -51.21595) |
Signalized Roundabout/Circle Existing |
Signal None |
4 Approaches 3 Driveways |
Other (At-Grade) Multilane (2 Lane) |
||
Porto Salvo,
Lisbon Oeiras Portugal |
Estrada de Leião / Estrada de Paço de Arcos / Estrada de São Marcos / Estrada Octávio Pato (38.75093, -9.30600) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
Elliptical shaped. | |
Porto Torres,
Sardinia Sassari Italy |
SP34 / Via Fratelli Vivaldi (40.83029, 8.38154) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Porto Torres,
Sardinia Sassari Italy |
E25 / SP34 (40.83486, 8.38836) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Porto Torres,
Sardinia Sassari Italy |
E25 / Via Amerigo Vespucci (40.83773, 8.38802) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Porto Torres,
Sardinia Sassari Italy |
Molo di Ponente / (parking) (40.83964, 8.39357) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane) |
||
Porto Torres,
Sardinia Sassari Italy |
Molo di Ponente / (unknown) (40.83919, 8.39456) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane) |
||
Porto Torres,
Sardinia Sassari Italy |
E25 / (unknown) / (parking) (40.83956, 8.39703) |
Roundabout Existing |
All-Way Yield Unknown |
6 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Porto Torres,
Sardinia Sassari Italy |
Via Mare / (parking) (40.83966, 8.40175) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Porto Torres,
Sardinia Sassari Italy |
Via dei Corbezzoli / Via Libero Grassi (40.82608, 8.41952) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Right-turn bypass lane on south leg. | |
Portsea,
VIC Mornington Peninsula Australia |
Back Beach Rd. / Hotham Rd. (-38.33092, 144.70854) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Portsmouth,
VA N/A Co. United States |
Crawford St. / Bart St. (36.83202, -76.29770) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.8849 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Portsmouth,
NH Rockingham Co. United States |
Rte 1A / Elwin Rd. (Foyes Corner) (43.04597, -70.74656) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-Lane |
2007 | |
Portsmouth,
NH Rockingham Co. United States |
US 1 / US 1 Bypass / US 4 (43.07290, -70.78094) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways 138.7179 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
Portsmouth,
VA United States |
Greenwood Dr. / McLean St. (36.80493, -76.34554) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.9943 |
Other (At-Grade) Multilane (2 Lane) |
2011 | ICD estimated from Google Maps linework. |
Portsmouth,
VA United States |
Hartford St. / Park Rd. (36.84064, -76.35030) |
Other Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.4982 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Post Falls,
ID Kootenai Co. United States |
E Poleline Ave. / N Syringa St. (47.73046, -116.92663) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.9697 |
Other (At-Grade) Single-Lane |
2008 | Year Completed estimated (2006-2009). ICD estimated from Google Maps linework. |
Post Falls,
ID Kootenai Co. United States |
N Syringa St. / Bogie Dr. (47.73373, -116.92700) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.5573 |
Other (At-Grade) Single-Lane |
2008 | Year Completed estimated (2006-2009). ICD estimated from Google Maps linework. |
Post Falls,
ID Kootenai Co. United States |
Poleline Ave. / N Spokane St. (47.73053, -116.94794) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.3464 |
Other (At-Grade) Single-Lane |
2010 | Year Completed estimated (2009-2011). ICD estimated from Google Maps linework. |
Post Falls,
ID Kootenai Co. United States |
E Poleline Ave. / N Idaho St. (47.73053, -116.93738) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 17.6732 |
Other (At-Grade) Single-Lane |
2012 | Year Completed estimated (2011-2013). ICD estimated from Google Maps linework. |
Post Falls,
ID Kootenai Co. United States |
N Charleville Rd. / E Hope Ave. (47.73763, -116.90082) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2015-2016). |
Post Falls,
ID Kootenai Co. United States |
W Prairie Ave. / N Chase Rd. (47.74515, -116.95907) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2018 | |
Post Falls,
ID Kootenai Co. United States |
W Prairie Ave. / N McGuire Rd. (47.74518, -116.98054) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2011 | |
Potomac,
MD Montgomery Co. United States |
Brickyard Rd. / Hackamore Dr. (38.98567, -77.21274) |
Traffic Calming Circle Existing |
Two-Way Stop Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Potomac,
MD Montgomery Co. United States |
Brickyard Rd. / Horseshoe Ln. (38.99291, -77.21195) |
Traffic Calming Circle Existing |
Two-Way Stop Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Potomac,
MD Montgomery Co. United States |
Brickyard Rd. / Brent Rd. (38.99900, -77.22362) |
Traffic Calming Circle Existing |
Two-Way Stop Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Poughkeepsie,
NY Dutchess Co. United States |
Rte 376 / Vassar Lake Dr. (41.68654, -73.89823) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 18.7303 |
Other (At-Grade) Single-Lane |
2006 | Near Vassar College ICD estimated from Google Maps linework. |
Poughkeepsie,
NY Dutchess Co. United States |
Rte 376 / College Ave. (41.68975, -73.89973) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 26.7562 |
Other (At-Grade) Single-Lane |
2006 | Near Vassar College ICD estimated from Google Maps linework. |
Poughkeepsie,
NY Dutchess Co. United States |
Rte 376 / Collegeview Ave. (41.69179, -73.90046) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.3227 |
Other (At-Grade) Single-Lane |
2008 | Near Vassar College ICD estimated from Google Maps linework. |
Poulsbo,
WA Kitsap Co. United States |
NE Lincoln Rd / Noll Rd. NE / Gala Way NE (47.75092, -122.61274) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2012 | Open September 2012. Replaced two offset T-intersections. |
Pound, Village of,
WI Marinette Co. United States |
STH 64 / US 141 SB Ramps (45.10962, -88.02036) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 37.0876 |
Freeway Ramps (Grade-Separated) Single-Lane |
2014 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. |
Pound, Village of,
WI Marinette Co. United States |
STH 64 / US 141 NB Ramps (45.10885, -88.01804) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 48.8889 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. |
Powell,
OH Delaware Co. United States |
Olentangy River Rd. / W Orange Rd. / Carriage Rd. (40.17579, -83.04671) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.6275 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. |
Powell,
OH Delaware Co. United States |
Hyatts Rd. / Steitz Rd. (40.21703, -83.10868) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2020 | https://engineer.co.delaware.oh.us/image_slider/hyatts-steitz-roundabout/ |
Praia da Vitória,
Terceira Island Portugal |
Estrada da Circunvalação (Rte 2A) / Caminho dos Poços (38.71093, -27.06084) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.2571 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Praia da Vitória,
Terceira Island Portugal |
Estrada da Circunvalação (Rte 1A) / Via Vitorino Nemesio (38.71992, -27.06340) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways 44.7279 |
Other (At-Grade) Single-Lane |
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) |
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 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) |
2014 | Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework. |
Prairie Township,
OH Franklin Co. United States |
S Grener Ave. / Old Grener Ave. (39.95164, -83.12259) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.2134 |
Other (At-Grade) Single-Lane |
2011 | Year Completed estimated (2011-2012). ICD estimated from Google Maps linework. |
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 | |
Prather,
CA Fresno Co. United States |
SR 168 (Morgan Canyon Rd.) / Auberry Rd. / (parking lot) / (parking lot) (37.03726, -119.51426) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 41.9481 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
Prebbleton,
Canterbury Selwyn New Zealand |
Springs Rd. / Blakes Rd. / Stationmasters Way (-43.57833, 172.51471) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Prescott,
AZ Yavapai Co. United States |
SR 89 / Perkins Dr. / James Ln. (34.63993, -112.43178) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2019 | Year Completed estimated (2017-2020). |
Prescott,
AZ Yavapai Co. United States |
AZ 89 / Deep Well Ranch Rd. / Willow Creek Rd. (34.65243, -112.43495) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 57.9660 |
Other (At-Grade) Multilane (2 Lane) |
2015 | ICD estimated from Google Maps linework. |
Prescott,
WI Pierce Co. United States |
Dexter St. / Orrin Rd. / (school access) (44.76041, -92.78138) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.4658 |
Other (At-Grade) Single-Lane |
2012 | https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.7645749168422%2C-92.78835567417138&z=13. ICD estimated from Google Maps linework. |
Prescott,
AZ Yavapai Co. United States |
Granite Dells Pkwy. / Dells Ranch Rd. (34.62703, -112.39726) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 52.0871 |
Other (At-Grade) Single-Lane |
2014 | Year Completed estimated (2014-2015). ICD estimated from Google Maps linework. |
Prescott,
AZ Yavapai Co. United States |
Prescott Lakes Pkwy. / (unknown) (34.56894, -112.42458) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.2889 |
Other (At-Grade) Multilane (2 Lane) |
2011 | Year Completed estimated (2010-2011). ICD estimated from Google Maps linework. |
Prescott,
AZ Yavapai Co. United States |
E Smoke Tree Ln. / Northridge Dr. / Solstice Dr. (34.58711, -112.44239) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.3132 |
Other (At-Grade) Single-Lane |
2001 | Year Completed estimated (1992-2002). ICD estimated from Google Maps linework. |
Prescott,
AZ Yavapai Co. United States |
Blooming Hills Dr. / S Blooming Hills Dr. (34.58020, -112.44489) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.4332 |
Other (At-Grade) Single-Lane |
2000 | Year Completed estimated (1992-2002). ICD estimated from Google Maps linework. |
Prescott,
AZ Yavapai Co. United States |
Grande Dame Pkwy. / SR 89A EB Ramps (34.63499, -112.39830) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 52.0821 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane) |
2011 | ICD estimated from Google Maps linework. |
Prescott,
AZ Yavapai Co. United States |
Grande Dame Pkwy. / SR 89A WB Ramps (34.63643, -112.39710) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 51.0985 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane) |
2011 | ICD estimated from Google Maps linework. |
Prescott,
AZ Yavapai Co. United States |
SR 89 / Willow Lake Rd. (34.59233, -112.42580) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 59.9743 |
Other (At-Grade) Multilane (2 Lane) |
2006 | ICD estimated from Google Maps linework. |
Prestons,
NSW Liverpool Australia |
Kurrajong Rd. / Beech Rd. / Lyn Parade (-33.94428, 150.88227) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
Prestwick,
England Newcastle-upon-Tyne United Kingdom |
Newcastle Airport Roundabout [A696 / B6918 / (airport entrance)] (55.03659, -1.71513) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
Prestwick,
England Newcastle-upon-Tyne United Kingdom |
Newcastle Airport Roundabout [A696 / B6918] (55.03661, -1.71523) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
Prévost,
QC La Rivière-du-Nord Regional County Municipality Canada |
Rue du Clos-des-Réas / Chemin Clos-du-Val / Rue Clos-Fourtet / Rue du Clos-Prévostois (45.84092, -74.05780) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.6094 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Prévost,
QC La Rivière-du-Nord Regional County Municipality Canada |
Rue du Clos-des-Réas / Rue du Clos-Toumalin / Rue du Clos-Vougeot (45.83283, -74.05424) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.7897 |
Other (At-Grade) Single-Lane |
2001 | Year Completed estimated (before 2009). ICD estimated from Google Maps linework. |
Prince George,
BC Fraser-Fort George Region Canada |
Cameron St. / N. Neechako Rd. (53.92850, -122.76743) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.0000 |
Other (At-Grade) Single-Lane |
2009 | Completed August 2009. http://www.city.pg.bc.ca/city_services/transportation/cameronstreetbridge/ |
Prince George,
VA Prince George Co. United States |
Allin Rd. / A Ave. / Bull Hill Rd. / Jefferson Park Rd. (37.22679, -77.30860) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.3333 |
Other (At-Grade) Single-Lane |
2012 | Right-turn-only lane on north leg. ICD estimated from Google Maps linework. |
Prince George,
VA Prince George Co. United States |
VA 106 (Courthouse Rd) / VA 634 (Allin Rd) (37.22338, -77.29979) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 38.0409 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Princes Hill,
VIC Australia |
Pigdon St. / Garton St. (-37.78115, 144.96420) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 27.3744 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Princes Hill,
VIC Australia |
Pigdon St. / Wilson St. (-37.78143, 144.96706) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 27.3743 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Princess Anne,
MD Somerset Co. United States |
MD 822 (UMES Blvd.-Hickory Rd.) / MD 675 (Somerset Ave.) (38.21930, -75.69592) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.4712 |
Other (At-Grade) Single-Lane |
2015 | https://www.delmarvanow.com/story/news/local/maryland/2014/11/24/roundabout-umes-boulevard/70053440/ ICD estimated from Google Maps linework. |
Princeton,
MN Mille Lacs Co. United States |
STH 95 / 21st Ave. N (CR 39) (45.57682, -93.60428) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 44.3066 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
Princeton,
NJ Mercer Co. United States |
Alexander St. / University Pl. (40.34305, -74.66085) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 30.0398 |
Other (At-Grade) Single-Lane |
2014 | Bike sharrows and parking cutouts on one leg. ICD estimated from Google Maps linework. |
Princeton,
NJ Mercer Co. United States |
Elm Dr. / South Dr. (40.34078, -74.65595) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 1 Driveways 29.1305 |
Other (At-Grade) Single-Lane |
2000 | Year Completed estimated (1997-2002). ICD estimated from Google Maps linework. |
Princeton,
IN Gibson Co. United States |
N Embree St. / Brumfield Ave. (38.35891, -87.57585) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.2068 |
Other (At-Grade) Single-Lane |
2009 | Year Completed estimated (2008-2010). ICD estimated from Google Maps linework. |
Princeton,
MN Mille Lacs Co. United States |
TH 95 / CSAH 29 (Rum River Dr.) (45.57405, -93.58005) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.2927 |
Other (At-Grade) Single-Lane |
2010 | Right-turn-only lanes on all four approaches. ICD estimated from Google Maps linework. |
Princeton,
NJ Mercer Co. United States |
Faculty Rd. / Elm Dr. (40.33888, -74.65523) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.2209 |
Other (At-Grade) Single-Lane |
2001 | This roundabout is on University owned roads open to the public. There is a second roundabout similar in dimensions upstream on Elm Drive. Close to an at-grade rail crossing. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework. |
Princeton Junction,
NJ Mercer Co. United States |
Post Rd. / Alexander Rd. (40.31186, -74.62854) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 29.1429 |
Other (At-Grade) Single-Lane |
2009 | Previously controlled by one-way stop ICD estimated from Google Maps linework. |
Prineville,
OR Crook Co. United States |
OR 126 / SW Tom McCall Rd. (44.28555, -120.88834) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7340 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
Prior Lake,
MN Scott Co. United States |
Fountain Hills Dr. / Jeffers (44.74596, -93.44472) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.8679 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Prior Lake,
MN Scott Co. United States |
Dakotah Pkwy / (casino access) (44.73231, -93.47141) |
Roundabout Removed |
All-Way Yield None |
3 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Multilane (2 Lane) |
2017 | Originally constructed 2008. Through arrows instead of left arrows on approach. Removed in 2017-2018 with conversion to one-way roadway around the casino. |
Prior Lake,
MN Scott Co. United States |
Village Lake Dr. SE / Duluth Ave. SE (44.70560, -93.42980) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.3840 |
Other (At-Grade) Mini-roundabout |
2019 | http://tzd.state.mn.us/events/conference/2019/documents/powerpoints/27_Stein.pdf |
Prior Lake,
MN Scott Co. United States |
Dakotah Pkwy. / (casino access) / (parking) (44.73551, -93.47647) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 140.0000 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2017-2018). |
Prior Lake,
MN Scott Co. United States |
STH 13 / Eagle Creek Ave. / Credit River Rd. (CR 21) (44.71331, -93.42281) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://www.scottcountymn.gov/1851/CH-21TH-13-Reconstruction |
Prior Lake,
MN Scott Co. United States |
CR 12 / Fish Point Rd. (44.70864, -93.41052) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2014 | |
Prior Lake,
MN Scott Co. United States |
Credit River Blvd. / Vernon Ave. / Natchez Ave. (44.66669, -93.34039) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.7720 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
Prior Lake,
MN Scott Co. United States |
STH 21 (Eagle Creek Ave. SE) / Arcadia Ave. SE (44.71426, -93.42717) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.9488 |
Other (At-Grade) Multilane (2 Lane) |
2019 | https://www.swnewsmedia.com/prior_lake_american/news/local/construction-crews-pull-out-of-downtown-as-new-prior-lake/article_e6316d4c-6e5f-5c5e-83d6-87a84798cd0f.html ICD estimated from Google Maps linework. |
Pritchardville,
SC Beaufort Co. United States |
Okatie Hwy. / New Riverside Rd. / May River Rd. (32.24165, -80.98113) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.5187 |
Other (At-Grade) Multilane (2 Lane) |
2007 | Right-turn bypass lanes on three legs. Year Completed estimated (2006-2008). ICD estimated from Google Maps linework. |
Prospect,
KY Jefferson Co. United States |
Deep Creek Dr. / Westover Dr. (38.34492, -85.60198) |
Rotary Existing |
Other Other |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Yield signs in circle. | |
Prosper,
TX Collin Co. United States |
Whitney Place Dr. / Glen Canyon Dr. (33.23916, -96.74132) |
Other Existing |
Uncontrolled None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2008 | No splitter islands or control. |
Prosper,
TX Collin Co. United States |
Dianna Dr. / Brittany Way (33.25033, -96.79731) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2007 | Pedestrian access to central island. |
Providence,
UT Cache Co. United States |
W 100 N / N Gateway Dr. (41.71010, -111.82917) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane) |
2014 | Year Completed estimated (2011-2014). |
Providence,
UT Cache Co. United States |
W 100 S / 485 W (41.70634, -111.83031) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2017-2018). |
Providence Forge,
VA New Kent Co. United States |
Brickshire Dr. / Royal Ln. (37.48050, -76.99323) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2000 | Year Completed estimated (1994-2003). |
Provincetown,
MA Barnstable Co. United States |
Province Lands Rd. / Commercial St. (42.03714, -70.19657) |
Other Existing |
All-Way Yield None |
2 Approaches 1 Driveways 51.4484 |
Other (At-Grade) Single-Lane |
The center island is the Pilgrims' First Landing Park, which commemorates the location where the Mayflower first landed in the New World in 1620. ICD estimated from Google Maps linework. | |
Provo,
UT Utah Co. United States |
E Center St. / N 7 Peaks Blvd. (40.23369, -111.64067) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.2649 |
Other (At-Grade) Single-Lane |
2012 | Year Completed estimated (2011-2013). ICD estimated from Google Maps linework. |
Provo,
UT Utah Co. United States |
1730 North / 1740 West (40.25703, -111.68890) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.3437 |
Other (At-Grade) Single-Lane |
1998 | ICD estimated from Google Maps linework. |
Provo,
UT Utah Co. United States |
700 East / Center St. (40.23369, -111.64660) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.9119 |
Other (At-Grade) Single-Lane |
1996 | ICD estimated from Google Maps linework. |
Provo,
UT Utah Co. United States |
1700 North / 1730 North / 1500 West (40.25650, -111.68530) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.4324 |
Other (At-Grade) Single-Lane |
1998 | ICD estimated from Google Maps linework. |