Roundabouts Database

28820 Results

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City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType 		Year Completed Comments
Lake Worth, FL
Palm Beach Co.
United States 		Rivermill Ln. / Rivermill Club Dr.
(26.57577, -80.12765) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2022
La Gorce, FL
Miami-Dade Co.
United States 		Pine Tree Ln. / Lagorce Cir.
(25.84734, -80.12756) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
North Strabane Township, PA
Washington Co.
United States 		SR 519 / T693
(40.20370, -80.12650) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.5748 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Hollywood Lakes, FL
Broward Co.
United States 		Harbor Island Dr. / Three Islands Blvd.
(25.99839, -80.12636) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max)
North Strabane Township, PA
Washington Co.
United States 		SR 519 / Thomas 84 Rd.
(40.20510, -80.12600) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.4862 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Sunset Bay, FL
Palm Beach Co.
United States 		Sunset Bay Dr.
(26.81724, -80.12526) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Surfside, FL
Miami-Dade Co.
United States 		Byron Ave. / 95th St.
(25.88517, -80.12519) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Coquina Way / Vintageisle Ln. / Saint Thomas Dr.
(26.82000, -80.12468) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Sunset Bay, FL
Palm Beach Co.
United States 		Sunset Bay Dr. / Sunset Bay Ct.
(26.81874, -80.12436) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Sunset Bay, FL
Palm Beach Co.
United States 		Sunset Bay Ln.
(26.81640, -80.12425) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Harmony, PA
Butler Co.
United States 		Little Creek Rd. / Mercer Rd.
(40.81106, -80.12356) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2023 Year Completed estimated (2022-2023).
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Tillinghast Cir. / Hautree Ct.
(26.85977, -80.12337) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Summerville, SC
Berkeley Co.
United States 		Cane Bay Blvd. / Nexton Pkwy.
(33.11110, -80.12334) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		3 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2007 Y-intersection. Two circulating lanes throughout even though only one double-left movement. Year Completed estimated (2006-2007). Initially constructed with northeast and south legs only. West leg added 2021. https://www.youtube.com/watch?v=lgJ15GyjQv0.
West Palm Beach, FL
Palm Beach Co.
United States 		Pipers Cay Dr. / Pipers Cay Dr.
(26.66368, -80.12332) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Hollywood Lakes, FL
Broward Co.
United States 		Marina Dr. / Commodore Way
(26.00131, -80.12111) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Pasteur Blvd.
(26.87467, -80.12052) 		Unknown
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Tillinghast Cir.
(26.85901, -80.11949) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Del-Aire Golf Club, FL
Palm Beach Co.
United States 		Live Oak Blvd. / White Cedar Ln.
(26.42873, -80.11682) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2012 Replaced three-leg intersection with stop control on west and south legs. Year Completed estimated (2010-2014).
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Whitman St. / Emerson St
(26.88026, -80.11586) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Fort Lauderdale, FL
Broward Co.
United States 		SE 18th St. / SE 23rd Ave.
(26.09895, -80.11456) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.4510 		Other (At-Grade)
Single-Lane 		2001 Functional Class: Local ICD estimated from Google Maps linework.
Highland Beach, FL
Palm Beach Co.
United States 		NW Broken Sound Blvd. / NW 49th Blvd. / W Telecom Dr.
(26.39257, -80.11365) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.1651 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Grand Palm Way
(26.82787, -80.11331) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Wasaga Beach, ON
Simcoe
Canada 		Ontario Hwy 26 / Mosley St. / Nottawasaga 33 / 34 Sideroad
(44.46184, -80.11301) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
56.2592 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Palm Beach Gardens, FL
Palm Beach Co.
United States 		117th Ct. N / Shady Lakes Dr.
(26.84611, -80.11296) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2017).
Palm Beach Gardens, FL
Palm Beach Co.
United States 		117th Ct. N / Shady Lakes Dr. / (parking)
(26.84915, -80.11286) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2017).
Summerville, SC
Berkeley Co.
United States 		Lindera Preserve Blvd. / Whispering Breeze Ln. / Beautyberry Rd.
(33.12670, -80.11247) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2015
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Grand Pointe Dr.
(26.83211, -80.11215) 		Other
Existing 		Unknown
Unknown 		2 Approaches
7 Driveways
0.0000 		Other (At-Grade)
Unknown
Jupiter, FL
Palm Beach Co.
United States 		S. Central Blvd. / Main St.
(26.88774, -80.11160) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
119.3041 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 ICD estimated from Google Maps linework.
Jupiter, FL
Palm Beach Co.
United States 		S. Central Blvd. / Frederick Small Rd.
(26.89750, -80.11127) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
119.2938 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 ICD estimated from Google Maps linework.
Paloma, FL
Palm Beach Co.
United States 		S Gardens Dr.
(26.85612, -80.11115) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Jupiter, FL
Palm Beach Co.
United States 		S. Central Blvd. / Indian Creek Pkwy.
(26.91067, -80.11073) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
105.4349 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 Functional Class: Arterial ICD estimated from Google Maps linework.
Quail Ridge, FL
Palm Beach Co.
United States 		Kittiwake Ct. / (unknown)
(26.50833, -80.11066) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Boca Raton, FL
Palm Beach Co.
United States 		SW 18th St. / Juana Rd. (SW 12th Ave.)
(26.33206, -80.11059) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		Raised splitter islands on SW 18th St., painted splitter islands on Juana Rd.. Flashing warning beacon on eastbound SW 18th St. approach. Year Completed unknown (before 1985).
Paloma, FL
Palm Beach Co.
United States 		S Gardens Dr.
(26.85834, -80.11047) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Paloma, FL
Palm Beach Co.
United States 		S Gardens Dr.
(26.85633, -80.10971) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Sangaree, SC
Berkeley Co.
United States 		Royle Rd. / Sangaree Pkwy. / School House Ln.
(33.03424, -80.10967) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://abcnews4.com/news/local/sangaree-roundabout-and-pedestrian-bridge-underway-after-2-year-delay
Summerville, SC
Berkeley Co.
United States 		Cane Bay Blvd. / Fair Winds Blvd.
(33.14374, -80.10819) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2020 Constructed as multilane rotary in 2017 with lane change required to exit from east to south. West leg added 2018. Converted to single-lane roundabout in 2019-2020 with some striping glitches remaining.
Riviera Beach, FL
Palm Beach Co.
United States 		Indian Trace Circle
(26.77602, -80.10818) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Parking along circulatory roadway.
Cranberry Township, PA
Butler Co.
United States 		Ogleview Rd. / Unionville Rd.
(40.70380, -80.10785) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2020
Wasaga Beach, ON
Simcoe
Canada 		Mosley St. / Beachwood Rd. / Lyons Ct.
(44.46671, -80.10777) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
62.2209 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Boca Raton, FL
Palm Beach Co.
United States 		Isabel Rd. E / SW 20th St.
(26.33037, -80.10730) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Lake Worth, FL
Palm Beach Co.
United States 		Cypress Ln. / 5th Ave.
(26.58379, -80.10686) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Paloma, FL
Palm Beach Co.
United States 		Aviles Cir. / Pacifico Ct.
(26.85738, -80.10605) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Minimal splitter islands. One-stage pedestrian crossings. Year Completed estimated (2007-2008).
Mediterranea, FL
Palm Beach Co.
United States 		Woods Edge Cir. / Napoli Lake Dr.
(26.78871, -80.10601) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Mediterranea, FL
Palm Beach Co.
United States 		Woods Edge Cir. / (parking)
(26.78997, -80.10496) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Pompano Beach, FL
Broward Co.
United States 		Port Royal Blvd. / N Point Royal Blvd. / Port Royal Dr. S
(26.20944, -80.10416) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
50.3621 		Other (At-Grade)
Single-Lane 		Functional Class: Local ICD estimated from Google Maps linework.
Goose Creek, SC
Berkeley Co.
United States 		Parish Farms Dr. / 1st Ave. / Van Buren Dr.
(33.05534, -80.10269) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0357 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Isles at Palm Beach Gardens, FL
Palm Beach Co.
United States 		Victoria Falls Blvd. / Hudson Bay Dr. / Euphrates Cir.
(26.86019, -80.10261) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands on three legs.
Franklin Park, PA
Allegheny Co.
United States 		Rutgers Ln. / Providence Ct.
(40.60649, -80.10223) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Cranberry Township, PA
Butler Co.
United States 		Ehrman Rd. / Legend Creek Dr.
(40.73862, -80.10153) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2022 Roundabout added with construction of leg to north. Gated community on south leg. Year Completed estimated (2021-2022).
Isles at Palm Beach Gardens, FL
Palm Beach Co.
United States 		Victoria Falls Blvd. / St. Lawrence Dr.
(26.85871, -80.10132) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
Boynton Beach, FL
Palm Beach Co.
United States 		Chesapeake Cir. / Nautica Sound Blvd. / (parking)
(26.56804, -80.10103) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Isles at Palm Beach Gardens, FL
Palm Beach Co.
United States 		Hudson Bay Dr. / Niemen Dr. / Sargasso Dr.
(26.85397, -80.10099) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Isles at Palm Beach Gardens, FL
Palm Beach Co.
United States 		Victoria Falls Blvd. / Sargasso Dr.
(26.85693, -80.10097) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands on south or east legs.
Cranberry Township, PA
Butler Co.
United States 		N Boundary Rd. / Marshall Rd.
(40.72428, -80.10002) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
19.9129 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Evergrene, FL
Palm Beach Co.
United States 		Evergrene Pkwy. / Vintner Way
(26.87320, -80.09994) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Unknown
Multilane (2 Lane, 2x1 max)
Evergrene, FL
Palm Beach Co.
United States 		Evergrene Pkwy. / Evergrene Pkwy.
(26.86682, -80.09986) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Delray Beach, FL
Palm Beach Co.
United States 		Coral Trace Blvd. / (unknown)
(26.46523, -80.09965) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Circulating traffic yields to entering traffic.
Botanica, FL
Palm Beach Co.
United States 		Marquette Dr. / Botanica Dr.
(26.91663, -80.09946) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Hartsville, SC
Darlington Co.
United States 		W Carolina Ave. (SR 151) / W Home Ave. / 14th St.
(34.36682, -80.09945) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
45.3490 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Harbor Village, FL
Broward Co.
United States 		Harbor Dr. / NE 6th St.
(26.23734, -80.09797) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2004 Painted splitter islands.
Pine Gardens South, FL
Palm Beach Co.
United States 		S Hepburn Ave. / 6th St.
(26.92846, -80.09787) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Pine Gardens South, FL
Palm Beach Co.
United States 		S Hepburn Ave. / 4th St.
(26.93037, -80.09781) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Pine Gardens South, FL
Palm Beach Co.
United States 		S Hepburn Ave. / 2nd St.
(26.93219, -80.09774) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Harbor Village, FL
Broward Co.
United States 		Harbor Dr. / NE 9th St.
(26.24056, -80.09759) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. Year Completed estimated (2004-2005).
Avalon Harbor, FL
Broward Co.
United States 		NE 26th Ave. / NE 10th St.
(26.24321, -80.09758) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		3 Approaches
2 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. Year Completed estimated (2004-2005).
Avalon Harbor, FL
Broward Co.
United States 		Harbor Dr. / 10th St.
(26.24321, -80.09758) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. Year Completed estimated (2004-2005).
Avalon Harbor, FL
Broward Co.
United States 		NE 26th Ave. / NE 12th St.
(26.24651, -80.09757) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2004 Painted splitter islands.
West Palm Beach, FL
Palm Beach Co.
United States 		Cumberland Dr. / Saratoga Rd.
(26.74745, -80.09705) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4317 		Other (At-Grade)
Single-Lane 		2019 Oval shaped. ICD = 90 ft x 82 ft. Protected/separated bicycle lanes and separated bicycle-pedestrian crossings. Pedestrian buffer strips only along part of sidewalk between crosswalks. The roundabout was a conversion of an existing intersection. Some corners of the intersection don't have full concrete separators due to right of way constraints. The one separator geometry was based on a sewer air release valve manhole that couldn't be lowered. The center island is slightly oval shaped; earlier concepts had a round center island. The approaches use a zicla barrier. The artwork was added later.
Pine Gardens South, FL
Palm Beach Co.
United States 		S Orange Ave. / 7th St.
(26.92757, -80.09619) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Pine Gardens South, FL
Palm Beach Co.
United States 		S Orange Ave. / 5th St.
(26.92938, -80.09612) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Pine Gardens South, FL
Palm Beach Co.
United States 		S Orange Ave. / 3rd St.
(26.93128, -80.09611) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Pine Gardens South, FL
Palm Beach Co.
United States 		S Orange Ave. / 1st St.
(26.93311, -80.09599) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Lake Park, FL
Palm Beach Co.
United States 		Monetary Dr. / Investment Ln.
(26.79762, -80.09496) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.5855 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
(unincorporated), FL
Palm Beach Co.
United States 		Hood Rd. / Grande Corniche
(26.86406, -80.09403) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
67.1226 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2001 Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Summit Township, PA
Erie Co.
United States 		Oliver Rd. / Hamot Rd. / Flower Rd.
(42.02926, -80.09261) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 Combined two intersections, a 4-way and a 3-way, both with one/two-way stops. https://www.goerie.com/story/news/local/2022/09/02/summit-township-five-points-roundabout-detours-traffic-transportation-penndot-construction-roads/65466614007/
Cranberry Township, PA
Butler Co.
United States 		Cranberry Springs Dr. / Cool Springs Dr.
(40.68728, -80.09240) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.2817 		Other (At-Grade)
Single-Lane 		2015 Add-lane bypass lanes in two quadrants. ICD estimated from Google Maps linework.
Lighthouse Point, FL
Broward Co.
United States 		NE 27th St. / NE 23rd Ave.
(26.26452, -80.09223) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2008 One-stage pedestrian crossings. Replaced triangular intersection.
Cranberry Township, PA
Butler Co.
United States 		MSA Dr. / I-79 NB Off-Ramp
(40.68440, -80.09193) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.1480 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020
Catalina Lakes, FL
Palm Beach Co.
United States 		Santa Barbara Way / Catalina Lakes Blvd.
(26.83444, -80.09183) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Charleston, SC
Charleston Co.
United States 		(apartment entrance) / (parking)
(32.84207, -80.09148) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Boynton Beach, FL
Palm Beach Co.
United States 		Wellesley Rd. / Wheatley Rd.
(26.56313, -80.09136) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Ritz Carlton, FL
Palm Beach Co.
United States 		Bald Eagle Dr. / Royal Tern Ct.
(26.89194, -80.09133) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Frenchmans Creek, FL
Palm Beach Co.
United States 		Rivioli Dr. / Le Havre Dr.
(26.87841, -80.09087) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
West Palm Beach, FL
Palm Beach Co.
United States 		N Robbins Dr. / S Sequoia Dr.
(26.71493, -80.09043) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Catalina Lakes, FL
Palm Beach Co.
United States 		Santa Barbara Way / Fortuna Dr. / Salinas Dr.
(26.83228, -80.09030) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
Pittsburgh, PA
Allegheny Co.
United States 		Crawford Rd. / Buckingham Dr. / Cobblestone Dr.
(40.53998, -80.08945) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010).
Frenchmans Creek, FL
Palm Beach Co.
United States 		Parc Dr.
(26.88000, -80.08884) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
West Palm Beach, FL
Palm Beach Co.
United States 		Lyman Pl. / N Robbins Dr. / S Robbins Dr.
(26.71368, -80.08869) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
West Palm Beach, FL
Palm Beach Co.
United States 		Fescue Pointe / Banyan Cay Dr.
(26.74040, -80.08854) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
64.0080 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2017 Concentric striped circulatory roadway with right-turn-only arrows in both entry lanes on each leg.
West Palm Beach, FL
Palm Beach Co.
United States 		N Chillingworth Dr. / Lyman Pl.
(26.71423, -80.08818) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Kernersville, NC
Forsyth Co.
United States 		SR 2648 (Old Winston Rd.) / Old Winston St. / Market View Dr.
(36.11282, -80.08780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.8048 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD = 150 ft. ICD estimated from Google Maps linework.
Deerfield Beach, FL
Broward Co.
United States 		SE 12th Ave. / SE 4th Ct.
(26.31207, -80.08756) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.6941 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (2000-2003). ICD estimated from Google Maps linework.
Palm Beach Gardens, FL
Palm Beach Co.
United States 		W Tall Oaks Dr. / Geminata Oak Ct. / Chapman Oak Ct.
(26.83490, -80.08708) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
West Palm Beach, FL
Palm Beach Co.
United States 		S Robbins Dr. / Ontario Pl.
(26.71234, -80.08679) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
West Palm Beach, FL
Palm Beach Co.
United States 		N Chillingworth Dr. / S Chillingworth Dr. / Ontario Pl.
(26.71290, -80.08630) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Cranberry Township, PA
Butler Co.
United States 		Westinghouse Dr. / (parking lots)
(40.68248, -80.08626) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.8881 		Other (At-Grade)
Single-Lane 		2009 No splitter islands. Serves a parking lot gateway. ICD estimated from Google Maps linework.
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Prairie Cir. / Silverleaf Oak Ct. / Pin Oak Ct. / Water Oak Ct.
(26.83666, -80.08602) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Grande Corniche / Savoie Dr.
(26.86218, -80.08561) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Deerfield Beach, FL
Broward Co.
United States 		SE 15th Ave. / SE 3rd Ct.
(26.31353, -80.08556) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.5407 		Other (At-Grade)
Single-Lane 		2015 Elliptical shape. Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.