Roundabouts Database Index

28782 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
Erie, PA Erie Co. United States	Meadowland Circle (42.06937, -80.05504)	Other Existing	Unknown Unknown	2 Approaches 11 Driveways 0.0000	Other (At-Grade) Unknown
Reynolds Heights, PA Mercer Co. United States	Circle Dr. (41.33940, -80.39904)	Other Existing	Unknown Unknown	2 Approaches 4 Driveways 0.0000	Other (At-Grade) Unknown
Reynolds Heights, PA Mercer Co. United States	Circle Dr. (41.34065, -80.39997)	Other Existing	Unknown Unknown	2 Approaches 4 Driveways 0.0000	Other (At-Grade) Unknown
Reynolds Heights, PA Mercer Co. United States	Circle Dr. (41.34188, -80.40116)	Other Existing	Unknown Unknown	2 Approaches 4 Driveways 0.0000	Other (At-Grade) Unknown
Erie, PA Erie Co. United States	Wildflower Ct. / Meadowland Cir. (42.06869, -80.05753)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Wilkes-Barre, PA Luzerne Co. United States	South Valley Pkwy. / (parking) (41.19624, -75.97224)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2019	Serves distribution center with truck traffic. Year Completed estimated (2019-2022).
New Wilmington, PA Lawrence Co. United States	Westminster Dr. / Maple St. (41.11931, -80.32776)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Hanover, PA York Co. United States	E Walnut St. / Keagy Ave. (39.82267, -76.97161)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Hanover, PA York Co. United States	E Walnut St. / Hollywood Ave. (39.82089, -76.97224)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Seven Valleys, PA York Co. United States	Grand Lake Dr. / Grand Oak Way (39.86507, -76.71601)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Seven Valleys, PA York Co. United States	Countryside Rd. / Morningside Way (39.86287, -76.71666)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Farrell, PA Mercer Co. United States	Park Ave. / Shenango Blvd. (41.21390, -80.48867)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Farrell, PA Mercer Co. United States	Park Ave. / Buhl Terrace (41.21293, -80.48864)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		No splitter islands.
Farrell, PA Mercer Co. United States	Park Ave. / Farrell Terrace (41.21112, -80.48861)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		No splitter islands.
Blandon, PA Berks Co. United States	US 222 (Allentown Pike) / Tamarack Blvd. / Genesis Dr. (40.45234, -75.89067)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2022	Year Completed estimated (2020-2022).
Port Matilda, PA Centre Co. United States	Grays Woods Blvd. / Hunter Wood Way / Brackenbourne Dr. (40.80208, -77.95969)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2002	Year Completed estimated (1994-2005).
Mars, PA Butler Co. United States	Adams Pointe Blvd. / Pointe View Dr. (40.68247, -80.04060)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Parking along circulatory roadway.
Pittsburgh, PA Allegheny Co. United States	Devonwood Dr. / Blairmont Dr. (40.33979, -80.06741)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
South Park Township, PA Allegheny Co. United States	Corrigan Dr. / E Park Dr. (40.31949, -80.00836)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island.
Lower Allen, PA Cumberland Co. United States	Tisbury Circle (40.22128, -76.87520)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Washington, PA Washington Co. United States	Landings Dr. / Helen Dr. (40.20240, -80.20615)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2014	Painted splitter islands. Painted out outside portion of circulatory roadway. Year Completed estimated (2014-2015).
Linglestown, PA Dauphin Co. United States	Buckley Dr. / Bradford Blvd. (40.32760, -76.75391)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Harrisburg, PA Dauphin Co. United States	Baumgardner Dr. / Hanoverdale Dr. / Brynfield Way / Quiggly Cir. (40.32675, -76.71677)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Avondale, PA Chester Co. United States	Brittany Circle (39.80609, -75.74373)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
West Grove, PA Chester Co. United States	Gouge Blvd. / Grace Ln. / Nelson Blvd. (39.80524, -75.83327)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Lincoln University, PA Chester Co. United States	Independence Circle (39.76004, -75.84772)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Bryn Mawr, PA Delaware Co. United States	Foxfields Rd. / Valley Glen Dr. (40.00300, -75.34284)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Latrobe, PA Westmoreland Co. United States	Whitney Ct. (40.26595, -79.40789)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Grove City, PA Mercer Co. United States	Hillcrest Cir. / Slate St. (41.16693, -80.08439)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Kennett Square, PA Chester Co. United States	Newlin Green Circle (39.90274, -75.71369)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Malvern, PA Chester Co. United States	S Atwater Dr. / Quarry Point Rd. (40.06699, -75.52985)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on side street.
Downingtown, PA Chester Co. United States	Downing Forge Way / Milltown Trl. (40.01658, -75.71562)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Newtown Square, PA Delaware Co. United States	Saint Albans Circle (39.98798, -75.39888)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Painted splitter islands and exterior edge.
Broomall, PA Delaware Co. United States	S New Ardmore Ave. / Cambridge Rd. (39.97803, -75.34826)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Winchester Park, PA Philadelphia Co. United States	Holme Circle (40.05650, -75.02866)	Signalized Roundabout/Circle Existing	Signal Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)		Hamburger shaped.
Pittsburgh, PA Allegheny Co. United States	Parkview Blvd. / Shelburne Ln. / Biltmore Ln. (40.41694, -79.92038)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2012-2014).
Coraopolis, PA Allegheny Co. United States	(parking) (40.46293, -80.17648)	Other Unknown	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Coraopolis, PA Allegheny Co. United States	GSK Dr. / (parking) (40.45956, -80.17559)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Coraopolis, PA Allegheny Co. United States	GSK Dr. / (parking) (40.46049, -80.17626)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Kennett Square, PA Chester Co. United States	Victoria Gardens Dr. / Rose Tree Ln. / Arbor Ln. (39.85731, -75.68897)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		No splitter islands on two legs.
Leechburg, PA Westmoreland Co. United States	Moreland Drive Circle (40.60290, -79.61220)	Other Existing	Unknown Unknown	3 Approaches 4 Driveways 0.0000	Other (At-Grade) Single-Lane
Canonsburg, PA Washington Co. United States	Enclave Dr. / Azalea Ct. / Lily Ln. (40.27313, -80.15481)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Schwenksville, PA Montgomery Co. United States	Greenshire Blvd. / Chatham Ln. (40.22962, -75.47896)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Downingtown, PA Chester Co. United States	Applecross Blvd. / Prizer Ct. / Hallman Ct. (40.03610, -75.78262)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Downingtown, PA Chester Co. United States	Applecross Blvd. / Bolero Dr. (40.03412, -75.77800)	Other Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Mechanicsburg, PA Cumberland Co. United States	Orchard Blvd. / Lake Dr. (40.18776, -76.96866)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Mechanicsburg, PA Cumberland Co. United States	Lake Dr. / Harvest Dr. (40.18397, -76.96982)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Mechanicsburg, PA Cumberland Co. United States	Orchard Blvd. / Mcintosh Dr. (40.18977, -76.96065)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Mechanicsburg, PA Cumberland Co. United States	Haralson Dr. / Norland St. (40.19355, -76.95545)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Mechanicsburg, PA Cumberland Co. United States	Haralson Dr. / Stellar Dr. (40.19368, -76.95742)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Blue Bell, PA Montgomery Co. United States	Anvil Ln. (40.16062, -75.28413)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Blue Bell, PA Montgomery Co. United States	Arbor Way / Jolly Rd. / (parking) (40.14222, -75.28498)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2011-2016).
Northampton, PA Northampton Co. United States	Rush Ct. / Witherspoon Ct. / Harrison Ct. / Clymer Ct. (40.68558, -75.46454)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island.
Palmer Heights, PA Northampton Co. United States	Central Dr. / Carousel Ln. (40.70457, -75.26044)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Palmer Heights, PA Northampton Co. United States	Central Dr. / Saddle Ln. (40.70262, -75.26022)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Freedom, PA Beaver Co. United States	SR 989 (Dunlap Hill Rd.) / Freedom Crider Rd. (40.67684, -80.19046)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2022	Year Completed estimated (2022-2023).
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).
Harrisburg, PA Dauphin Co. United States	Derry St. / Mulberry St. (40.26312, -76.86948)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	https://theburgnews.com/news/project-to-make-harrisburgs-mulder-square-safer-greener-nears-completion
Harrisburg, PA Dauphin Co. United States	N 2nd St. / Verbeke St. (40.26853, -76.89149)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.9456	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	Year Completed estimated (2021-2022).
Harrisburg, PA Dauphin Co. United States	N 2nd St. / Reily St. (40.27050, -76.89293)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.9456	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	Year Completed estimated (2021-2022).
Harrisburg, PA Dauphin Co. United States	N 2nd St. / Kelker St. (40.27418, -76.89553)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-lane w/ Traversable Central Island	2022
Ruffs Dale, PA Westmoreland Co. United States	SR 3014 (Hunker Rd.) / I-70 WB Ramps (40.21336, -79.66387)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8640	Freeway Ramps (Grade-Separated) Single-Lane	2021	Year Completed estimated (2020-2021).
Ruffs Dale, PA Westmoreland Co. United States	Waltz Mill Rd. / SR 3014 (Hunker Rd.) / Waltz Mill Flats Rd. (40.21406, -79.66566)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2021	Merging right-turn bypass lane on east leg. Year Completed estimated (2020-2021).
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).
Brighton Heights, PA Allegheny Co. United States	Harvard Circle (40.48492, -80.03139)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Beaver Falls, PA Beaver Co. United States	College Ave. / 31st St. / Moss Alley (40.77170, -80.32230)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Unknown		Parking along circulatory roadway.
Girard, PA Erie Co. United States	SR 18 (Meadville Rd.) / I-90 WB Ramps (41.96319, -80.34086)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2022	Raindrop shaped. https://www.goerie.com/story/news/local/2022/07/15/bridge-and-roundabouts-open-i-90-route-18-girard-platea-interchange-erie-county-pa/65373375007/
Girard, PA Erie Co. United States	SR 18 (Meadville Rd.) / I-90 EB Ramps (41.96210, -80.34068)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2022	Raindrop shaped. https://www.goerie.com/story/news/local/2022/07/15/bridge-and-roundabouts-open-i-90-route-18-girard-platea-interchange-erie-county-pa/65373375007/
Upper St Clair, PA Allegheny Co. United States	McLaughlin Run Rd. / McMillan Rd. / Lesnett Rd. (40.34497, -80.08221)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.wtae.com/article/upper-st-clair-mclaughlin-run-road-roundabout/40981732#
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/
Lower Makefield, PA Bucks Co. United States	Edgewood Rd. / Schuyler Dr. (40.22540, -74.85005)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2020-2021).
Lower Makefield, PA Bucks Co. United States	Edgewood Rd. / Mill Rd. (40.22461, -74.84436)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2021
Easton, PA Northampton Co. United States	Centre Square: Northampton St. / N 3rd St. / S 3rd St. (40.69124, -75.20914)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island; parking along circulatory roadway. Converted to single-lane 2020-2022. Due to the park in the center that was required to be maintained, the signal control remains with pedestrians into the center. The signal control is now R-Y-G with a dedicated pedestrian phase instead of flashing yellow and flashing red with a pedestrian phase. There is still parking in the intersection area. https://www.wfmz.com/news/area/lehighvalley/a-look-at-eastons-centre-square-past-present-and-future/article_6bf44964-9104-11ec-89c1-a761ab933e39.html. https://scenicwilddelawareriver.com/entries/eastons-historic-centre-square-easton-pa/0e5928f5-9188-417c-b7b0-b3e745e16c80. https://www.easton-pa.com/welcome-easton-pa/news/easton-ring-road-and-centre-square-presentation-june-23-2021
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
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
Carlisle, PA Cumberland Co. United States	N College St. / B St. (40.20962, -77.19535)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.youtube.com/watch?v=KwvSjWacVwI
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).
Pittsburgh, PA Allegheny Co. United States	Coral St. / Stratford Ave. (40.46221, -79.93260)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.wtae.com/article/traffic-circles-now-part-of-some-pittsburgh-neighborhoods/35982820
Pittsburgh, PA Allegheny Co. United States	Coral St. / S Fairmount St. (40.46240, -79.93351)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.wtae.com/article/traffic-circles-now-part-of-some-pittsburgh-neighborhoods/35982820
Pittsburgh, PA Allegheny Co. United States	Coral St. / Roup Ave. (40.46268, -79.93471)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.wtae.com/article/traffic-circles-now-part-of-some-pittsburgh-neighborhoods/35982820
Pittsburgh, PA Allegheny Co. United States	Coral St. / S Atlantic Ave. (40.46369, -79.93873)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.wtae.com/article/traffic-circles-now-part-of-some-pittsburgh-neighborhoods/35982820
Pittsburgh, PA Allegheny Co. United States	Coral St. / S Pacific Ave. (40.46396, -79.94014)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.wtae.com/article/traffic-circles-now-part-of-some-pittsburgh-neighborhoods/35982820
Carlisle, PA Cumberland Co. United States	B St. / Fairground Ave. (40.20914, -77.18946)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.facebook.com/carlislepa/videos/b-street-and-fairground-avenue-roundabout/587170292764586/
East Lampeter Township, PA Lancaster Co. United States	E Walnut St. / Ben Franklin Blvd. / (parking) (40.06134, -76.24966)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	There's a picture gallery at this page; the last few images show the completed roundabout https://lancasteronline.com/goat-path-through-the-years-from-pasture-to-bypass-photos/collection_dd177328-5ca5-11ee-b2e0-eb5b5dfa1ec0.html
Pittsburgh, PA Allegheny United States	Reynolds St. / S Homewood Ave. / Edgerton Ave. (40.44647, -79.90324)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane		No splitter islands.
Warren, PA Warren Co. United States	US 6 Business (Pennsylvania Ave. W) / US 62 (Market St.) / US 62-US 6 Business (Pennsylvania Ave. W) / Market St. / Water St. (41.84381, -79.14495)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Water Street is one-way exit. https://radio.wpsu.org/2023-09-27/penndot-roundabouts-warren-construction.
Allegheny Township, PA Westmoreland Co. United States	SR 356 / La Belle Vue Rd. (40.59828, -79.60760)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://triblive.com/local/valley-news-dispatch/first-roundabout-in-alle-kiski-valley-aims-to-decrease-vehicle-crashes-in-allegheny-township/
Bern, PA Berks Co. United States	SR 183 (Bernville Rd.) / Wellness Way (40.37421, -75.97048)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2020	New intersection installed as part of development.
Quakertown, PA Bucks Co. United States	Old Bethlehem Pike / Tollgate Rd. / Morgan Creek Dr. (40.41998, -75.33837)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2019
Upper Chichester, PA Delaware Co. United States	Bethel Rd. / Mill Rd. (39.83515, -75.44722)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2023
Quakertown, PA Bucks Co. United States	Old Bethlehem Pike / Portzer Rd. (40.44983, -75.37260)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2023
Peters, PA Washington Co. United States	Bebout Rd. / Valley Brook Rd. (40.27737, -80.07221)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2023
West Brandywine Township, PA Chester County United States	SR 82 (Manor Rd.) / Reeceville Rd. / Cedar Knoll Rd. (40.02987, -75.81194)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6717	Other (At-Grade) Single-Lane	2023	This roundabout was identified by PennDOT Engineering District 6-0 roundabout program which prioritized intersection safety in the District. https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.penndot.pa.gov%2FRegionalOffices%2Fdistrict-6%2Fpages%2Fdetails.aspx%3Fnewsid%3D8663%26fbclid%3DIwAR0D-DLtAqawn4Y9qrLc2Z1P9Wg9EiPQ8Qtygxo3D1CZ2I9AZKZESy1xrtA&h=AT1V9mJZNgdRPHQSEA54NWNsfD9cryJImU-zuYat7ZUtFIe4W26n4T4EhvP2AUJgqIWAyUq3yWj4rc0jZF3MZsChiyJuzF2SuFisq2yvR7atZ0JYsrZpa_2tkPxszxSU1A&__tn__=-UK-R&c[0]=AT2fetSJAp3UUVdZcP21p_ESXg76cdVFAJjPu5tjhRuSJo5f2WFavdj1F3aVubzVB1my43fGPnkjJHOU5pE-SIGQJ5644AyQP8gi5xx8o3wc6VNQqbWGXrxi9yNo_5Wmt83ZL9Esd9oIiQmluC-OEgB9z2Fu5Q0GTShp0KPa5MXL6OY-oKjAC5xuOidDSF7rs3HNnTEvntBvjav9zWl4vbLo_1Y
(unincorporated), PA Westmoreland Co. United States	Waltz Mill Rd. / I-70 EB Ramps (40.21090, -79.66617)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2023	Raindrop shaped. Year Completed estimated (2021-2023).
Old Salford Township, PA Montgomery United States	Old Skippack Rd. / Schwenksville Rd. / Shelly Rd. (40.29058, -75.42686)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2023	The roundabout was installed as part of the Districtwide roundabout program (PennDOT Engineering District 6-0) which was started to address intersection safety in the District. https://www.penndot.pa.gov/regionaloffices/district-6/pages/details.aspx?newsid=8481
Lahti, Päijänne Tavastia Lahti Finland	Karjalankatu / Viipurintie / Ahtialantie (60.97916, 25.68406)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Parque Lefevre, Panamá Panamá District Panama	Avenida Cincuentenario / Avenida Rodrigo G. Bastidas (9.00853, -79.48666)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Pedregal, Panamá Panamá District Panama	Calle Villalobos / Corredor Norte Ramps / (unknown) (9.08437, -79.44389)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Pedregal, Panamá Panamá District Panama	Calle Villalobos / Corredor Panama Norte (9.09450, -79.45568)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Kenadri, Papua Merauke Regency Indonesia	Jl. TMP Trikora / Jl. Parakomando / Jl. Brawijaya (-8.49449, 140.40188)	Unknown Existing	Unknown None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)