Roundabouts Database Index

29411 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.

City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Pijnacker, South Holland Pijnacker-Nootdorp Netherlands	Klapwijkseweg / Hofpleintunnel / Ade (52.00471, 4.44833)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pijnacker, South Holland Pijnacker-Nootdorp Netherlands	Klapwijkseweg / Parklaan (52.00668, 4.44670)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pijnacker, South Holland Pijnacker-Nootdorp Netherlands	Klapwijkseweg / Duikersloot (52.00904, 4.44499)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pijnacker, South Holland Pijnacker-Nootdorp Netherlands	Klapwijkseweg / Vrouwenrecht (52.01350, 4.44216)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pijnacker, South Holland Pijnacker-Nootdorp Netherlands	Oostlaan / Meidoornlaan / Emmastraat (52.01993, 4.43370)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pijnacker, South Holland Pijnacker-Nootdorp Netherlands	Westlaan / Europalaan / Nootdorpseweg (52.01837, 4.42804)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pijnacker, South Holland Pijnacker-Nootdorp Netherlands	Europalaan / Korteweg (52.01546, 4.42999)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pijnacker, South Holland Pijnacker-Nootdorp Netherlands	Europalaan / Tuindersweg / Oranjelaan (52.01158, 4.43244)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pijnacker, South Holland Pijnacker-Nootdorp Netherlands	Nootdorpseweg / Goudenregensingel (52.02044, 4.42701)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pijnacker, South Holland Pijnacker-Nootdorp Netherlands	Noordweg / Nobellaan / Sportlaan (52.02578, 4.42248)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nootdorp, South Holland Pijnacker-Nootdorp Netherlands	Oudeweg / Molenaar Blonkweg (52.03752, 4.40353)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nootdorp, South Holland Pijnacker-Nootdorp Netherlands	Hofweg / De Poort (52.05000, 4.41221)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nootdorp, South Holland Pijnacker-Nootdorp Netherlands	Hofweg / Lichtstraat (52.05125, 4.41132)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Right-turn bypass lane on northeast leg.
Nootdorp, South Holland Pijnacker-Nootdorp Netherlands	De Poort / Wagenmaker (52.04817, 4.40945)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nootdorp, South Holland Pijnacker-Nootdorp Netherlands	Hofweg / Gildeweg (52.05270, 4.40257)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bowling Green, MO Pike Co. United States	US 61 Business / MO 161 / Court St (39.33344, -91.19504)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	https://www.modot.org/roundabout-bowling-green
Troy, AL Pike Co. United States	University Ave. / Luther Dr. (Veterans Memorial Dr.) (31.79810, -85.95395)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2019-2022).
Spring Hill, AL Pike Co. United States	SR 167 / SR 87 / Carson Waters Rd. (31.67707, -85.95737)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2024	Peanut shaped. Node ICDs are 140 ft; length is 485 ft. https://www.troymessenger.com/2024/03/25/drone-footage-of-new-pike-county-roundabout/
Bowling Green, MO Pike Co. United States	US 61 Business / Sharry St. / Town Center Dr. / (unknown) (39.33272, -91.18290)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.2748	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Troy, AL Pike Co. United States	University Ave. / Luther Dr. (31.79906, -85.95933)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2010-2011). Luther Dr is called International Blvd on Google Maps. ICD estimated from Google Earth.
Troy, AL Pike Co. United States	McKinley Dr. / Luther Dr. (31.80401, -85.95713)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2010	Painted splitter islands on three legs; no splitter island on southeast leg. Year Completed estimated (2010-2011). Google Maps claims this is the intersection of International Blvd and Veterans Memorial Dr. ICD estimated from Google Earth.
Solymár, Pest Pilisvörösvári járás Hungary	Külső vasút út / Szent Flórián út / (shopping centre entrance) (47.59828, 18.95507)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pilisvörösvár, Pest Pilisvörösvári járás Hungary	SR 10 (Budai utca) / Ipartelep utca (47.61318, 18.93050)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Solymár, Pest Pilisvörösvári járás Hungary	SR 10 (Külső Bécsi út) / (shopping centre entrance) (47.59770, 18.96604)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Marana, AZ Pima Co. United States	N Sandario Rd. / W Twin Peaks Rd. (32.38076, -111.21671)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.maranaaz.gov/news/2022/5/25/traffic-alert-construction-on-a-new-roundabout-located-at-the-twin-peaks-and-sandario-road-intersection
Tucson, AZ Pima Co. United States	E Southpoint Rd. / S McCulloch Dr. (32.14076, -110.84515)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Speed bumps in circulatory roadway.
Tucson, AZ Pima Co. United States	E Southpoint Rd. / S McRae Pl. (32.14260, -110.84237)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Speed bumps in circulatory roadway.
Tucson, AZ Pima Co. United States	E Southpoint Rd. / E Outlook Dr. (32.14272, -110.84836)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Speed bumps in circulatory roadway.
Tucson, AZ Pima Co. United States	E Outlook Dr. / S McCulloch Dr. (32.14387, -110.84575)	Other Existing	Unknown Unknown	2 Approaches 2 Driveways 0.0000	Other (At-Grade) Single-Lane		Speed bumps in circulatory roadway.
Tucson, AZ Pima Co. United States	Kolb Rd. / E Territory Dr. (32.30652, -110.84391)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2022	Metal art in central island.
Marana, AZ Pima Co. United States	W Moore Rd. / N Tortolita Rd. (32.43912, -111.08270)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.maranaaz.gov/news/2022/5/25/traffic-alert-roundabout-construction-at-moore-road-amp-tortolita-road
Dove Mountain Resort, AZ Pima Co. United States	N Dove Mountain Blvd. / N Secret Springs Dr. (32.46698, -111.10013)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2002
Marana, AZ Pima Co. United States	N Sandario Rd. / W Nichols St. (32.45805, -111.21703)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.2715	Other (At-Grade) Single-Lane	2018	Fourth leg incomplete. Future plans are to route Marana Main St to this roundabout. https://realestatedaily-news.com/wp-content/uploads/2017/02/Marana-Main-Street-realignment.png ICD estimated from Google Maps linework.
Oro Valley, AZ Pima Co. United States	W Moore Rd. / La Cañada Dr. (32.43835, -110.99109)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.3430	Other (At-Grade) Single-Lane	2019	Right-turn-only lanes on all four legs. https://news.azpm.org/p/news-splash/2019/11/26/162279-oro-valley-opens-roundabout/ ICD estimated from Google Maps linework.
Green Valley, AZ Pima Co. United States	W Continental Rd. / S Camino del Sol (31.85536, -111.00657)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.4910	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Tucson, AZ Pima Co. United States	W Hardy Rd. / N Camino de Anza / N Calle Buena Vista / N Northern Ave. (32.36640, -110.97874)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 44.3863	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Tucson, AZ Pima Co. United States	E Tucson Marketplace Blvd. / (parking lot) (32.18277, -110.94868)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.5196	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Tucson, AZ Pima Co. United States	S Grande Ave. / W Cushing St. (32.21675, -110.98804)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.3134	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Canoa Ranch, AZ Pima Co. United States	W Canoa Ranch Dr. / I-19 SB ramps / I-19 Frontage Rd. (31.79019, -111.02242)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 48.7276	Freeway Ramps (Grade-Separated) Single-Lane	2010	ICD estimated from Google Maps linework.
Marana, AZ Pima Co. United States	Main St. / Civic Center Dr. (32.44841, -111.21150)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.2674	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Casa Grande, AZ Pinal Co. United States	N. Pottebaum Ave. / E. Anna Dr. (32.88727, -111.72700)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 24.0702	Other (At-Grade) Single-Lane	2007	Functional Class: Local ICD estimated from Google Maps linework.
Casa Grande, AZ Pinal Co. United States	N. Pottebaum Ave. / E. Manor Dr. (32.88863, -111.72680)	Traffic Calming Circle Existing	Unknown Unknown	3 Approaches 0 Driveways 20.0582	Other (At-Grade) Single-Lane	2007	Functional Class: Local ICD estimated from Google Maps linework.
Apache Junction, AZ Pinal Co. United States	N Apache Trl. (AZ-88) / E Superstition Blvd. (33.42220, -111.54159)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.8477	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Ak-Chin Village, AZ Pinal Co. United States	N Ban Ln. / (unknown) (33.02543, -112.04956)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Yield-controlled right-turn bypass lane on south leg. First of several planned roundabouts on the Ak-Chin Indian Community casino expansion.
San Tan Valley, AZ Pinal Co. United States	Whitewing Blvd. / W Sterling St. (33.13194, -111.57163)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2017	No splitter islands on east and west legs.
San Tan Valley, AZ Pinal Co. United States	E Germann Rd. / N Kenworthy Rd. (33.27809, -111.54604)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane	2010
Maricopa, AZ Pinal Co. United States	Cobblestone Farms Dr. / W Struebing Dr. (33.08548, -112.04256)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 57.3024	Other (At-Grade) Single-Lane	2006	No splitter islands or truck apron. Pedestrian crossings adjacent to circulatory roadway.
Maricopa, AZ Pinal Co. United States	W Marion May Ln. (33.05054, -112.00216)	Traffic Calming Circle Existing	Uncontrolled None	2 Approaches 0 Driveways 27.4317	Other (At-Grade) Single-Lane	2007	No splitter islands.
Maricopa, AZ Pinal Co. United States	W Dennis Ln. (33.04972, -112.00217)	Traffic Calming Circle Existing	Uncontrolled None	2 Approaches 0 Driveways 27.4317	Other (At-Grade) Single-Lane	2007	No splitter islands.
San Tan Valley, AZ Pinal Co. United States	N Golf Club Dr. / Johnson Ranch Blvd. (33.16051, -111.56488)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2020-2021).
San Tan Valley, AZ Pinal Co. United States	E Magma Rd. / Indigo Sky Blvd. (33.13344, -111.55394)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2021
Dunedin, FL Pinellas Co. United States	San Jose Dr. / Santa Anna Dr. / Paloma Ln. (28.02908, -82.78581)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Tierra Verde, FL Pinellas Co. United States	SR 679 (Pinellas Bayway) / Madonna Blvd. / 1st St. E (27.69060, -82.71977)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.baynews9.com/fl/tampa/news/2021/11/08/traffic-inbox--new-tierra-verde-roundabout-leaving-drivers-frustrated
Bardmoor, FL Pinellas Co. United States	100th Ave. / 83rd St. / 83rd Cir. (27.86288, -82.75376)	Traffic Calming Circle Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Bardmoor, FL Pinellas Co. United States	100th Ave. / 84th St. (27.86285, -82.75544)	Traffic Calming Circle Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Bardmoor, FL Pinellas Co. United States	100th Ave. / 85th St. (27.86292, -82.75704)	Traffic Calming Circle Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Bardmoor, FL Pinellas Co. United States	100th Ave. / 86th St. (27.86308, -82.75871)	Traffic Calming Circle Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Bardmoor, FL Pinellas Co. United States	100th Ave. / 87th St. (27.86324, -82.76024)	Traffic Calming Circle Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Tarpon Springs Historic District, FL Pinellas Co. United States	Green Dolphin Circle (28.13602, -82.76029)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Building in central island.
Tarpon Springs Historic District, FL Pinellas Co. United States	Philips Rd. / Cirtrine Trl. (28.16708, -82.78959)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Pasadena, FL Pinellas Co. United States	Park Circle S (27.76839, -82.73330)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Hamburger shaped.
Clam Bayou, FL Pinellas Co. United States	38th Ave. S / 37th St. S (27.73376, -82.68339)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.3360	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1998-2002).
Maximo, FL Pinellas Co. United States	37th St. S / 50th Ave. S (27.72248, -82.68136)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on three legs.
Shore Acres, FL Pinellas Co. United States	Arrowhead Dr. NE (27.82276, -82.60069)	Other Existing	Unknown Unknown	3 Approaches 10 Driveways 0.0000	Other (At-Grade) Unknown
Palm Harbor, FL Pinellas Co. United States	US 19 Alternate (Palm Harbor Blvd.) / Florida Ave. (28.07797, -82.76724)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Multiuse trail on west side of roundabout. https://www.fdottampabay.com/project/486/437636-1-52-01
Pasadena, FL Pinellas Co. United States	Villa Grande Ave. S / Park St. S (27.76471, -82.73855)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2008	Oval shaped. ICD = 75 ft x 65 ft. Painted splitter islands on northwest, southwest, and southeast legs. Constructed temporary around 2007-2008, permanent 2008-2010.
(unincorporated), FL Pinellas Co. United States	Carillon Pkwy. / Tower Pl. / (parking) (27.89215, -82.66275)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021	Oval shaped. ICDs of 100 ft and 85 ft with outer dimensions 150 ft x 90 ft. No splitter island on east leg.
Clearwater, FL Pinellas Co. United States	Fairwood Ave. / Park Trail Ln. (27.97534, -82.72043)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.5884	Other (At-Grade) Single-Lane	2015	At-grade railroad crossing on south leg. ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Fairmont Ave. / Fulton St. (27.98243, -82.79311)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2008	Opened May 2008.
Clearwater, FL Pinellas Co. United States	Ridgewood St. / Richards Ave. (27.97013, -82.76930)	Traffic Calming Circle Existing	All-Way Yield None	0 Approaches 0 Driveways 34.8091	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Ridgewood St. / Baker Ave. (27.97012, -82.76842)	Traffic Calming Circle Existing	All-Way Yield None	0 Approaches 0 Driveways 48.5218	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Ridgewood St. / Casler Ave. (27.97013, -82.76752)	Traffic Calming Circle Existing	All-Way Yield None	0 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2002
Clearwater, FL Pinellas Co. United States	Richards Ave. / Baker Ave. / Casler Ave. (27.96847, -82.76841)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2002
Clearwater, FL Pinellas Co. United States	Palmetto St. / MLK Ave. (N Greenwood Ave.) (27.97542, -82.79176)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2004
Clearwater, FL Pinellas Co. United States	Cleveland St. / Lake Dr. (27.96550, -82.77112)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9080	Other (At-Grade) Single-Lane	2008
Clearwater, FL Pinellas Co. United States	Cleveland St. / Corona Ave. (27.96546, -82.75991)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9080	Other (At-Grade) Single-Lane	2008
Clearwater, FL Pinellas Co. United States	Cleveland St. / Saturn Ave. (27.96544, -82.76489)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9080	Other (At-Grade) Single-Lane	2008
Clearwater, FL Pinellas Co. United States	Rainbow Dr. / Comet Ave. (27.96245, -82.75652)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.0979	Other (At-Grade) Single-Lane	2009	Opened May 2009. Functional Class: Local ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Cleveland St. / Aurora Ave. (27.96543, -82.75562)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.1522	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Grove St. / Lake Dr. (27.96716, -82.77122)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 58.0168	Other (At-Grade) Single-Lane	2009	Functional Class: Local ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Rainbow Dr. / Duncan Ave. (27.96250, -82.76695)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 93.8858	Other (At-Grade) Single-Lane	2009	Functional Class: Local ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Rainbow Dr. / Arcturus Ave. (27.96245, -82.75658)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8546	Other (At-Grade) Single-Lane	2009	Functional Class: Local ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Palmetto St. / Casler Ave. (27.97541, -82.76752)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.0954	Other (At-Grade) Single-Lane	2003	John F. Kennedy Middle School on NE corner. Crossing guard operation across N and E legs. ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Mandalay Ave. / Acacia St. (27.98970, -82.82660)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.4750	Other (At-Grade) Single-Lane	2001	Boundary between commercial and residential area. Allows traffic attempting to park to use roundabout for U-turn without entering residential area. Also serves as U-turn for everyone, including WB-50 semis. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	SR 60 / Coronado Dr. (SR 699) / Mandalay Ave. / Poinsettia Ave. (Gateway Roundabout) (27.97752, -82.82709)	Roundabout Existing	All-Way Yield Metering Signal	6 Approaches 0 Driveways 68.5587	Other (At-Grade) Multilane (2 Lane, unspecified)	1999	Modified 2002-2004 to change geometry and striping, and remove fountain. 21442
Clearwater, FL Pinellas Co. United States	Harn Blvd. / S Clairborne Dr. (27.95019, -82.74519)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.2104	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Harn Blvd. / Stewart Blvd. (27.94766, -82.73846)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.4861	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Halstenbek, Schleswig-Holstein Pinneberg Germany	Luruper Weg / Heideweg (53.61717, 9.84279)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Halstenbek, Schleswig-Holstein Pinneberg Germany	Eidelstedter Weg / Seestraße (53.62085, 9.87385)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pinneberg, Schleswig-Holstein Pinneberg Germany	L105 (Wedeler Weg) / L103 (Westring) (53.64440, 9.77072)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Piotrków Trybunalski, Łódzkie Piotrków Trybunalski Poland	Rondo Narodowych Sił Zbrojnych [DK12-DK74 (Miast Partnerskich) / Wolborska] (51.41987, 19.71903)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Piotrków Trybunalski, Łódzkie Piotrków Trybunalski Poland	Rondo Sulejowskie [DK91-DW716 (Marii Curie-Skłodowskiej - Śląska) / Aleja Mikołaja Kopernika / Sulejowska / Jerozolimska] (51.40567, 19.70341)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Piotrków Trybunalski, Łódzkie Piotrków Trybunalski Poland	Rondo Lecha i Marii Kaczyńskich [DK91 (Śląska) / Przedborska / Krakowskie Przedmieście] (51.40189, 19.69765)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Piotrków Trybunalski, Łódzkie Piotrków Trybunalski Poland	Rondo Pecolta [DK12-DK74 (Wolborska) / Rzemieślnicza / Wyzwolenia] (51.41105, 19.70565)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pirkkala, Pirkanmaa Pirkkala Finland	Kenkätie / Saapastie / Linnakalliontie (61.46661, 23.71874)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pirkkala, Pirkanmaa Pirkkala Finland	Naistenmatkantie / Saapastie / Ilmailunkatu (61.46721, 23.72512)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Quarrata, Tuscany Pistoia Italy	Via Giovanni Falcone e Paolo Borsellino / (unknown) (43.86055, 11.00094)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Quarrata, Tuscany Pistoia Italy	SR66 (Via Statale) / SP44 (Via Firenze) / Via Giovanni Falcone e Paolo Borsellino (43.85969, 10.99974)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pistoia, Tuscany Pistoia Italy	SP9 / (Via di Montalbano connector) (43.90093, 10.92010)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Montecatini Terme, Tuscany Pistoia Italy	SR436 (Via Giovanni Gentile) / SP26 (Via Camporcioni) / Via della Nievoletta (43.87706, 10.78030)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)