Roundabouts Database Index

29465 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
Peregian Beach, QLD Noosa Australia	SR 70 (Sunshine Motorway - Emu Mountain Rd.) / Peregian Springs Dr. / Emu Mountain Rd. (-26.49551, 153.08064)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Peregian Beach, QLD Sunshine Coast Australia	SR 70 (Emu Mountain Rd.) / Peregian Springs Dr. / Murdering Creek Rd. (-26.47927, 153.06395)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Peregian Springs, QLD Sunshine Coast Australia	Ridges Blvd. / N Ridge Ave. (-26.49744, 153.07287)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Peregian Springs, QLD Sunshine Coast Australia	Ridgeview Dr. / Brindabella Ave. / Starling Crescent (-26.50557, 153.07439)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Peregian Springs, QLD Sunshine Coast Australia	Peregian Springs Dr. / Ridgeview Dr. / (parking) (-26.49599, 153.07840)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Peregian Springs, QLD Sunshine Coast Australia	Peregian Springs Dr. / Ridges Blvd. / Yarran Rd. (-26.49542, 153.07430)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Peregian Springs, QLD Sunshine Coast Australia	Peregian Springs Dr. / The Avenue / Balgownie Dr. (-26.48815, 153.06743)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Peregian Springs, QLD Sunshine Coast Australia	Ridges Blvd. / Ridgeview Dr. (-26.50945, 153.07394)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Peregian Springs, QLD Sunshine Coast Australia	Ridgeview Dr. / The Avenue / Havana Rd. W (-26.50219, 153.07554)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Peregian Springs, QLD Sunshine Coast Australia	The Avenue / Lakeside Dr. (-26.49491, 153.06360)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perm, Perm Perm Russia	Kolkhoznaya ploshchad' (58.00335, 56.23134)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown		Circulating traffic yields to entering traffic. Trams through central island.
Perm, Perm Perm Russia	Yekaterininskaya ulitsa / ulitsa Lenina / Lokomotivenaya ulitsa (58.00388, 56.19502)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Perm, Perm Perm Russia	1-ya Mulyanskaua ulitsa / Ocherskaya ulitsa / Tramvaynaya ulitsa / ulitsa Krasina (58.00034, 56.13293)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Perm, Perm Perm Russia	shosse Kosmonavtov / Overyatskaya ulitsa (57.96033, 56.13421)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Perm, Perm Perm Russia	shosse Kosmonavtov / ulitsa Arkhitektora Sviyazeva (57.96835, 56.14981)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Pernik, Pernik Pernik Bulgaria	SR 63 (ulitsa 2-ra - ulitsa Sv. Sv. Kiril i Metodiy) / ulitsa Sv. Sv. Kiril i Metodiy (42.61112, 23.04177)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perris, CA Riverside Co. United States	Harley Knox Blvd. / N Webster Ave. (33.85732, -117.24380)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 68.4344	Other (At-Grade) Multilane (3+ Lane)	2018	Right-turn-only lane on west leg shares circulatory roadway with adjacent through lanes though separated from adjacent through lanes. Narrow pedestrian refuge between right-turn-only lane and adjacent through lane. ICD estimated from Google Maps linework.
Perry, GA Houston Co. United States	(unknown) / (parking) (32.43653, -83.75816)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Perry Hall, MD Baltimore Co. United States	E Joppa Rd. / Scott Moore Way / Cowenton Ave. (39.40290, -76.44124)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2008	Right-turn bypass lane on west leg.
Perry Hall, MD Baltimore Co. United States	Seven Courts Dr. / Proctor Ln. (39.41060, -76.48483)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2008).
Perry Hall, MD Baltimore Co. United States	Scott Moore Way / Honeygo Center Dr. (39.40491, -76.44142)	Other Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island.
Perry Hall, MD Baltimore Co. United States	Georgia Belle Dr. / Fragrence Way / Harcrest Way (39.40467, -76.42700)	Other Existing	All-Way Yield Unknown	4 Approaches 4 Driveways 0.0000	Other (At-Grade) Single-Lane
Perry Township, OH Stark Co. United States	Fohl St. SW / Shepler Church Ave. SW (40.73047, -81.45699)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 16.2908	Other (At-Grade) Single-Lane	2015	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.
Perrysburg, OH Wood Co. United States	SR 199 (McCutchenville Pike) / Roachton Rd. (41.52196, -83.60449)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.0852	Other (At-Grade) Single-Lane	2016	WOO-199-27.97 PID 96355 E131324 ICD estimated from Google Maps linework.
Perrysburg, OH Wood Co. United States	McCutchenville Pike / Carronade Dr. (41.53419, -83.61252)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2018).
Perrysburg, OH Wood Co. United States	Eckel Junction Rd. / Carronade Dr. (41.53663, -83.61085)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9258	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Perrysburg, OH Wood Co. United States	N Wilkinson Way / Hollister Ln. (41.52993, -83.64403)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.1403	Other (At-Grade) Single-Lane	2007	Replaced triangular set of intersections. ICD estimated from Google Maps linework.
Perrysburg, OH Wood Co. United States	W River Rd. / Mechanic St. (41.49972, -83.70946)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.7801	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Perrysburg, OH Wood Co. United States	Roachton Rd. / Hull Prairie Rd. (41.52210, -83.67484)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2018).
Perrysburg, OH Wood Co. United States	Buck Rd. / (unknown) (41.58671, -83.57339)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2021).
Perrysburg, OH Wood Co. United States	(unknown) / (unknown) (41.58580, -83.57330)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-lane w/ Traversable Central Island	2020	Right-turn bypass lane on north leg. Year Completed estimated (2018-2021).
Perrysburg, OH Wood Co. United States	Levis Commons Blvd. / Hollister Ln. (41.52758, -83.64406)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2008	Pedestrian access to central island. Crosswalks located at unmarked roundabout entrance lines.
Perrysburg, OH Wood Co. United States	Levis Commons Blvd. / Michael Owens Way / (parking) (41.52755, -83.64729)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2007	Pedestrian crossings at unmarked entrance lines. No splitter islands on east and west legs.
Perrysburg, OH Wood Co. United States	Biniker Dr. / (parking) (41.59043, -83.53657)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2004	Entrance to Owens Community College. Striped out exterior portion of circulatory roadway.
Perryville, MO Perry Co. United States	US 61 / N Main St. (MO Rte B) (37.73198, -89.86228)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.4504	Other (At-Grade) Single-Lane	2003	Skewed intersection with right-turn bypass lanes on north and south legs. ICD estimated from Google Maps linework.
Pershing, FL Orange Co. United States	(unknown) (28.49767, -81.29662)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Perstorp, Skåne County Perstorp Sweden	Rte 21 / Rte 108 (56.13313, 13.37553)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 55.0000	Other (At-Grade) Single-Lane		Completed before the year 2000.
Perth, WA Joondalup Australia	SR 83 (Whitfords Ave.) / (Westfield Whitford City entrance) (-31.79516, 115.75114)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Wanneroo Australia	SR 83 (Mirrabooka Ave.) / Gnangara Rd. (-31.79740, 115.85681)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Wanneroo Australia	SR 82 (Hepburn Ave.) / Mirrabooka Ave. (-31.82095, 115.85436)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Wanneroo Australia	SR 82 (Hepburn Ave.) / Highclere Blvd. (-31.82094, 115.84135)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Joondalup Australia	SR 71 (Marmion Ave.) / Shenton Ave. (-31.74317, 115.73817)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Wanneroo Australia	SR 71 (Marmion Ave.) / Neerabup Rd. / Anchorage Dr. (-31.69394, 115.71639)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, TAS Northern Midlands Australia	C417 (Main Rd.) / SR 1 (Midland Hwy.) NB Ramps (-41.56151, 147.16239)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Perth, TAS Northern Midlands Australia	C417 (Main Rd.) / Haggerston Rd. / SR 1 (Midland Hwy.) SB Ramp (-41.56312, 147.16561)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Perth, TAS Northern Midlands Australia	NH 1 (Midland Hwy.) / C417 (Main Rd.) (-41.58248, 147.17840)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Rockingham Australia	Safety Bay Rd. / Read St. / Warnbro Sound Ave. (-32.32607, 115.75781)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Joondalup Australia	SR 87 (Burns Beach Rd.) / Connolly Dr. (-31.72460, 115.74318)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Swan Australia	SR 52 (W Swan Rd.) / SR 84 (Gnangara Rd.) / Henry St. (-31.79559, 116.00048)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Cockburn Australia	Gibbs Rd. / Elemi Bend (-32.15732, 115.86381)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Kwinana Australia	Anketell Rd. / Abercrombie Rd. (-32.21133, 115.80589)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Rockingham Australia	Safety Bay Rd. / Boundary Rd. (-32.28640, 115.71057)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Wanneroo Australia	SR 85 (Joondalup Dr.) / Pinjar Rd. (-31.70801, 115.80200)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Joondalup Australia	SR 82 (Hepburn Ave.) / Amalfi Dr. / Howland Rd. (-31.82069, 115.74605)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Cockburn Australia	Russell Rd. / Hammond Rd. / Frankland Ave. (-32.16041, 115.84239)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Swan Australia	SR 84 (Gnangara Rd.) / Egerton Dr. (-31.79555, 115.98843)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Swan Australia	The Promenade / Drumpellier Dr. (-31.77433, 115.95556)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Swan Australia	Millhouse Rd. / Chateau Pl. (-31.77444, 116.00023)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Kwinana Australia	Chisham Ave. / Meares Ave. (-32.24401, 115.81672)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Kwinana Australia	Gilmore Ave. / Wellard Rd. (-32.25435, 115.81090)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Gosnells Australia	William St. / Luyer Ave. (-32.00905, 115.97069)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Victoria Park Australia	Bishopsgate St. / Roberts Rd. / Miller St. (-31.97449, 115.90856)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, Scotland Perth and Kinross United Kingdom	A989 (Caledonian Rd.) / Long Causeway Rd. (56.39779, -3.43841)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, Scotland Perth and Kinross United Kingdom	Long Causeway Rd. / Old Market Pl. / (Saint Catherines Retail Park entrance) (56.39792, -3.44054)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, Scotland Perth and Kinross United Kingdom	A93 (Glasgow Rd.) / Riggs Rd. / Glover St. (56.39563, -3.44550)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth Airport, WA Australia	Airport Dr. / Paltridge Rd. (-31.95545, 115.96920)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 57.7604	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Perth Airport, WA Australia	Horrie Miller Dr. / Paltridge Rd. (-31.95593, 115.97135)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.6267	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Perth Airport, WA Australia	Horrie Miller Dr. / Grogan Rd. / Sugarbird Lady Rd. (-31.94970, 115.97319)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 68.9114	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Perth Airport, WA Australia	Airport Dr. / Sugarbird Lady Rd. (-31.94834, 115.97257)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.6441	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Perth Airport, WA Australia	Sugarbird Lady Rd. / (carpark) (-31.94567, 115.97235)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 26.3496	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Perth Airport, WA Australia	Horrie Miller Dr. / Dunreath Dr. (-31.96286, 115.96906)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.4906	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Perth Airport, WA Australia	Horrie Miller Dr. / Reid Rd. (-31.96972, 115.96787)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.5141	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Perth Airport, WA Australia	Dunreath Dr. / Tonkin Hwy SB Ramps (-31.94391, 115.95158)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.6195	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Perth South, ON Perth Canada	Hwy 7 / Line 19 (43.24750, -81.08493)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.7576	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Perth South, ON Perth Canada	Road 119 / County Rd 9 (43.27026, -81.06800)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.4812	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Perth South, ON Perth Canada	Ontario Hwy 7 / Line 20 (43.30862, -81.03567)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5012	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Perth South, ON Perth Canada	Hwy 7 / Perth Line 26 (43.32444, -81.02259)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2019	https://www.mystratfordnow.com/65000/roundabout-on-highway-7-in-perth-south-reopened/
Peru, IL La Salle Co. United States	Peoria St. / Plank Rd. / Sunset Dr. (41.34157, -89.13074)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.mywebtimes.com/2020/10/07/la-salle-countys-first-roundabout-will-be-partially-opened-thursday/aix39n8/
Perumahan Negara Lambak Kanan Kawasan 5, Brunei-Muara District Berakas B Brunei	Jalan 10 Utara / Jalan 64 / Jalan 77 (4.97805, 114.96377)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Petaling Jaya, Selangor Petaling Malaysia	Jalan Templer / Jalan Penchala (3.09537, 101.64073)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
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.
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.
Petaluma, CA Sonoma Co. United States	Corona Rd. / Sonoma Mountain Pkwy. (38.26890, -122.65450)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 31.8812	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Petaluma, CA Sonoma Co. United States	Casa Grande Rd. / Ely Blvd. (38.24348, -122.59580)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.8924	Other (At-Grade) Single-Lane	1999	ICD estimated from Google Maps linework.
Peterborough, NH Hillsborough Co. United States	NH 101 / Shaw's Plaza entrance (42.87519, -71.96153)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.0080	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Peterborough, NH Hillsborough Co. United States	Old Street Rd. / Parmalee Dr. / Monadnock Community Hospital entrance (42.89272, -71.93790)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.3750	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Peterborough, NH Hillsborough Co. United States	Monadnock Community Hospital entrance / parking areas (42.89412, -71.93811)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.3743	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Peterborough, England Peterborough United Kingdom	A15 (London Rd.) / A605 (Oundle Rd.) (52.56638, -0.24219)	Roundabout Removed	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2+ lanes) w/ Traversable Central Island	2008	First mini-roundabout in the UK. Installed 1969, removed 2008.
Peterborough, ON Peterborough Canada	Parkhill Rd. / Brealey Dr. / Ackison Rd. (44.30094, -78.38307)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2020	Replaced two T-intersections. https://www.mykawartha.com/news-story/10292278-get-ready-peterborough-the-parkhill-road-roundabout-is-open/
Peterlee, England Durham United Kingdom	B1320 (Surtees Rd. - Burnhope Way) / Essington Way (54.76077, -1.33604)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Peterlee, England Durham United Kingdom	B1320 (Surtees Rd. - Yoden Way) / St Cuthbert's Rd. / (shopping centre entrance) (54.75882, -1.33136)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Peterlee, England Durham United Kingdom	St Cuthberts Rd. / St Adens Way / O'neill Dr. (54.75699, -1.33420)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Peterlee, England Durham United Kingdom	B1320 (Burnhope Way) / Passfield Way (54.75866, -1.34212)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
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
Petersburg, VA Dinwiddie Co. United States	SR 600 (Westgate Dr) / SR 226 (Cox Rd) (37.21434, -77.45870)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.6057	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Petreto-Bicchisano, Corsica Southern Corsica France	T40 / D757 (41.79205, 8.98020)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Petrie, QLD Moreton Bay Australia	SR 58 (Dayboro Rd.) / Beeville Rd. / Andrew Petrie Dr. (-27.26477, 152.96600)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)