Roundabouts Database Index

29554 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
(unincorporated), MA Barnstable Co. United States	Rte 6A / Rte 28 (gateway to Cape Cod) (41.74313, -70.58651)	Rotary Existing	All-Way Yield None	0 Approaches 0 Driveways 118.8720	Other (At-Grade) Multilane (2 Lane, unspecified)
Barnstable, MA Barnstable Co. United States	Rte 149 / Race Ln. (41.68164, -70.40159)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.8676	Other (At-Grade) Single-Lane	1999	ICD estimated from Google Maps linework.
Bourne, MA Barnstable Co. United States	US 6 / Rte. 28 (Main St.) (41.74607, -70.61805)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 92.6736	Other (At-Grade) Multilane (2 Lane, unspecified)		Functional Class: Arterial ICD estimated from Google Maps linework.
Buzzards Bay, MA Barnstable Co. United States	Bourne Rotary Circle (41.75203, -70.59695)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 140.7795	Freeway Ramps (Grade-Separated) Unknown		ICD estimated from Google Maps linework.
Nuriootpa, SA Barossa Australia	B19 (Barossa Valley Way) / Seppeltsfield Rd. / Siegersdorf Rd. (-34.49806, 138.98497)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nuriootpa, SA Barossa Australia	B19 (Tanunda Rd.) / B10 (Railway Terrace) / Old Mill Rd. (-34.47823, 138.99346)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lavradio, Setúbal Barreiro Portugal	Avenida das Nacionalizações / Rua dos Resistentes Antifascistas / Rua Doutor Miguel Bombarda (38.66506, -9.05575)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Barreiro, Setúbal Barreiro Portugal	Avenida das Nacionalizações / Rua do Industrial Alfredo da Silva / Rua da Indústria (38.66715, -9.05662)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Lavradio, Setúbal Barreiro Portugal	Avenida das Nacionalizações / Rua Dom José Cárcomo Lobo / Rua do Quinto Terceiro (38.67105, -9.05191)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Barreiro, Setúbal Barreiro Portugal	Via Rápida do Barreiro [Avenida das Nacionalizações / Avenida José Gomes Ferreira / Alameda Ary dos Santos] (38.66195, -9.05462)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Rice Lake, WI Barron Co. United States	STH 48 (W Knapp St.) / US 53 NB Ramps (45.50926, -91.76067)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.7680	Freeway Ramps (Grade-Separated) Single-Lane	2020	Yield-controlled right-turn bypass lane on east leg. https://www.apg-wi.com/rice_lake_chronotype/free/traffic-changes-around-us-53-wis-48-interchange-in-rice-lake-coming-in-october/article_4e8de952-0334-11eb-a7de-678b8ff263bc.html
Rice Lake, WI Barron Co. United States	STH 48 (21st Ave - Knapp St.) / US 53 SB Ramps (45.50932, -91.76298)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.7680	Freeway Ramps (Grade-Separated) Single-Lane	2020	Yield-controlled right-turn bypass lane on west leg. https://www.apg-wi.com/rice_lake_chronotype/free/traffic-changes-around-us-53-wis-48-interchange-in-rice-lake-coming-in-october/article_4e8de952-0334-11eb-a7de-678b8ff263bc.html
Rice Lake, WI Barron Co. United States	STH 48 (21st Ave.) / West Ave. / 19th St. (45.50939, -91.76507)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2020	https://www.apg-wi.com/rice_lake_chronotype/free/traffic-changes-around-us-53-wis-48-interchange-in-rice-lake-coming-in-october/article_4e8de952-0334-11eb-a7de-678b8ff263bc.html
Rice Lake, WI Barron Co. United States	CTH MM (Orchard Beach Ln.) / Kern Ave. (45.48642, -91.72517)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9569	Other (At-Grade) Single-Lane	2005	Opened June 15, 2005. ICD estimated from Google Maps linework.
Rice Lake, WI Barron Co. United States	College Dr. / Technology Dr. (45.47778, -91.74466)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.8230	Other (At-Grade) Single-Lane	2005	Functional Class: Local ICD estimated from Google Maps linework.
Rice Lake, WI Barron Co. United States	CTH O (18 1 / 2 Ave.) / 19th St. (45.47333, -91.76556)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.3129	Other (At-Grade) Single-Lane	2005	Opened October 25, 2005. ICD estimated from Google Maps linework.
Rice Lake, WI Barron Co. United States	CTH O (18 1 / 2 Ave.) / US 53 NB Ramps (45.47319, -91.75753)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5006	Freeway Ramps (Grade-Separated) Single-Lane	2006	Opened June 1, 2006 ICD estimated from Google Maps linework.
Rice Lake, WI Barron Co. United States	CTH O (18 1 / 2 Ave.) / US 53 SB Ramps (45.47325, -91.76021)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5005	Freeway Ramps (Grade-Separated) Single-Lane	2006	Opened June 1, 2006 ICD estimated from Google Maps linework.
Turtle Lake, WI Barron Co. United States	US 8 / US 63 / Maple St. (45.39994, -92.14205)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.6073	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=45.3742088814016%2C-92.07809042445086&z=12 ICD estimated from Google Maps linework.
Turtle Lake, WI Barron Co. United States	US 8 / Norway St. / Martin Ave. (45.39574, -92.15154)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.4172	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Barros Blancos, Canelones Barros Blancos Uruguay	Calle 101 / Camino de los Horneros (-34.75200, -55.96689)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Hoschton, GA Barrow Co. United States	GA 211 / Old Hog Mountain Rd. / Covered Bridge Rd. (34.06993, -83.78637)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021
Braselton, GA Barrow Co. United States	GA 211 / I-85 SB Ramps (34.09876, -83.81355)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2024	https://www.mainstreetnews.com/hwy-211-roundabouts-now-open/article_62a7c036-63cd-11ef-9bd3-3f83a9ac83c9.html
Braselton, GA Barrow Co. United States	GA 211 / Tour de France Dr. / Braselton Pkwy. (34.10000, -83.81382)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	https://www.mainstreetnews.com/hwy-211-roundabouts-now-open/article_62a7c036-63cd-11ef-9bd3-3f83a9ac83c9.html
Winder, GA Barrow Co. United States	Jefferson Hwy. (GA 11-GA 211) / GA 211 / Rockwell Church Rd. (34.02523, -83.67649)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2024	Opened to traffic Dec 2023; construction completed 2024.
Columbus, IN Bartholomew Co. United States	US 31 / E CR 400 S (39.14378, -85.84092)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.1249	Other (At-Grade) Single-Lane	2016	https://www.in.gov/indot/3445.htm. ICD estimated from Google Maps linework.
Columbus, IN Bartholomew Co. United States	11th St. / Lindsey St. / Brown St. (39.20836, -85.92443)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.4206	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	At-grade rail crossing on west leg (flashers, no gates). ICD estimated from Google Maps linework.
Bartoszyce, Warmińsko-mazurskie Bartoszycki Poland	DK51 (Generała Bema - Bohaterów Warszawy) / DW512 (Gdańska) (54.25967, 20.80486)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bartoszyce, Warmińsko-mazurskie Bartoszycki Poland	DK51 (Generała Bema - Bohaterów Warszawy) / DW512 (Nowowiejskiego) (54.25732, 20.80725)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bartoszyce, Warmińsko-mazurskie Bartoszycki Poland	DW592 (Kętrzyńska - Jana Pawła II) / Kętrzyńska (54.24772, 20.82060)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bartoszyce, Warmińsko-mazurskie Bartoszycki Poland	Kętrzyńska / Bohaterów Warszawy / 11 Listopada (54.25006, 20.81650)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Cartersville, GA Bartow Co. United States	GA 293 (Kingston Hwy.) / Beavers Dr. (34.23442, -84.86784)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2022	https://delta.creativecirclecdn.com/dailytribune/files/20220704-113647-DTN%207_5_2022.pdf
Cartersville, GA Bartow Co. United States	Shaw Blvd. / Howard Ave. / Cottage Trace (34.26660, -84.82067)	Other Existing	Unknown Unknown	4 Approaches 5 Driveways 35.5329	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
Cartersville, GA Bartow Co. United States	Burnt Hickory Rd. SE / Burnt Hickory Connector / (unknown) (34.21461, -84.84775)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.3570	Other (At-Grade) Single-Lane	2016	https://patch.com/georgia/cartersville/burnt-hickory-road-connector-includes-bartows-first-roundabout ICD estimated from Google Maps linework.
Cartersville, GA Bartow Co. United States	Liberty Ln. / (Hilton Hotel driveways) (34.16754, -84.78223)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.6928	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Built 2008-2009. Concentric striped circulatory roadway. ICD estimated from Google Maps linework.
Cartersville, GA Bartow Co. United States	North Dr. / (unknown) (34.08290, -84.67017)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.6212	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
White, GA Bartow Co. United States	Cass White Rd. NE / Colonel Way (34.27403, -84.76300)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2019	https://daily-tribune.com/stories/2-roundabouts-near-school-entrances-doing-job-they-were-intended-to-do,23734
Cartersville, GA Bartow Co. United States	Hamilton Crossing Rd. NW / Beavers Dr. (34.23865, -84.86481)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	https://daily-tribune.com/stories/2-roundabouts-near-school-entrances-doing-job-they-were-intended-to-do,23734
Basel, Basel Basel-Stadt Switzerland	Kannenfeldplatz (47.56554, 7.57341)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 75.7517	Unknown Unknown		Trams running through center. ICD estimated from Google Maps linework.
Basel, Basel Basel-Stadt Switzerland	Luzernerring / Flughafenstrasse (47.56919, 7.56966)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.5918	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Basel, Basel Basel-Stadt Switzerland	Luzernnerring / Voltastrasse / Huningerstrasse / Lothringerstrasse (47.57107, 7.57478)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signal/Beacon	6 Approaches 0 Driveways 48.3470	Other (At-Grade) Single-Lane		Tram rail lines running through central island. Signal control for tram crossings; yield control on entries. ICD estimated from Google Maps linework.
Basel, Basel Basel-Stadt Switzerland	Erasmusplatz (47.56593, 7.58915)	Other Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 35.4580	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Basel, Basel Basel-Stadt Switzerland	Flughafenstrasse / Route Douaniere de l"Aeroport a Bale (47.57463, 7.56309)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.9776	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Wonthaggi, VIC Bass Coast Australia	C435 (Billson St. - Graham St.) / Billson St. / Graham St. (-38.60632, 145.58854)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wonthaggi, VIC Bass Coast Australia	C435 (Graham St.) / McBride Ave. (-38.60606, 145.59115)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wonthaggi, VIC Bass Coast Australia	B460 (Bass Hwy.) / C435 (Graham St.) / McKenzie St. (-38.60580, 145.59370)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wonthaggi, VIC Bass Coast Australia	S Dudley Rd. / Graham St. / W Area Rd. / (parking) (-38.60688, 145.58186)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wonthaggi, VIC Bass Coast Australia	Biggs Dr. / (parking) (-38.60387, 145.58821)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Newhaven, VIC Bass Coast Australia	B420 (Phillip Island Rd.) / Boys Home Rd. / (parking) (-38.51465, 145.35345)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Newhaven, VIC Bass Coast Australia	B420 (Phillip Island Rd.) / Woolamai Beach Rd. (-38.52085, 145.33414)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ventnor, VIC Bass Coast Australia	Ventnor Beach Rd. / Berrys Beach Rd. (-38.48194, 145.20128)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rhyll, VIC Bass Coast Australia	B420 (Phillip Island Rd.) / C478 (Back Beach Rd.) (-38.49803, 145.27351)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Eden Hill, WA Bassendean Australia	Walter Rd. E / Iolanthe St. (-31.89473, 115.94156)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bassendean, WA Bassendean Australia	Iolanthe St. / Broadway (-31.90263, 115.94155)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Finnsbo, Skåne County Båstads kommun Sweden	Hallandsvägen / Inre Kustvägen / Stenhusvägen (56.42636, 12.89055)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane		Completed on or before 2009.
Batam Kota, Riau Islands Batam Indonesia	Jalan Tengku Sulung / Jalan Ruko Cipta Mandiri / Jalan Hang Nadim (1.13095, 104.10351)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Bathurst, NSW Bathurst Regional Australia	Mitre St. / Suttor St. / Lambert St. (-33.41292, 149.56440)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bathurst, NSW Bathurst Regional Australia	Mitre St. / Keppel St. (-33.41029, 149.56830)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bathurst, NSW Bathurst Regional Australia	Stanley St. / Hereford St. / George St. (-33.41237, 149.58488)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bathurst, NSW Bathurst Regional Australia	George St. / Russell St. (-33.41709, 149.57806)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bathurst, NSW Bathurst Regional Australia	Rankin St. / Russell St. (-33.41546, 149.57650)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bathurst, NSW Bathurst Regional Australia	Rankin St. / Keppel St. (-33.41680, 149.57454)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
South Bathurst, NSW Bathurst Regional Australia	Rocket St. / Havannah St. (-33.42896, 149.57671)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bathurst, NSW Bathurst Regional Australia	A32 (Mitchell Hwy. - Vittoria St.) / Bradwardine Rd. (-33.41327, 149.54476)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kelso, NSW Bathurst Regional Australia	A32 (Sydney Rd.) / Littlebourne St. (-33.41937, 149.61493)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Bathurst, NSW Bathurst Regional Australia	Stewart St. / Brilliant St. (-33.42041, 149.56528)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Kelso, NSW Bathurst Regional Australia	Gilmour St. / Hereford St. / Marsden Ln. (-33.40537, 149.59942)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bathurst, NSW Bathurst Regional Australia	Bentinck St. / Rocket St. (-33.42573, 149.57360)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bathurst, NSW Bathurst Regional Australia	Bentinck St. / Russell St. (-33.42042, 149.58125)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bathurst, NSW Bathurst Regional Australia	William St. / Rocket St. (-33.42406, 149.57195)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Windradyne, NSW Bathurst Regional Australia	Bradwardine Rd. / Suttor St. (-33.40996, 149.55138)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Drouin, VIC Baw Baw Australia	C102 (Princes Way) / C431 (Westernport Rd.) (-38.13641, 145.85751)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Drouin, VIC Baw Baw Australia	C427 (Main Neerim Rd.) / Waddell Rd. / Jackson Dr. (-38.11859, 145.84654)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Warragul, VIC Baw Baw Australia	C425 (Howitt St. - Korumburra-Warragul Rd.) / Landsborough St. / Bona Vista Rd. / M1 (Princes Freeway) WB Ramps (-38.17257, 145.93170)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Warragul, VIC Baw Baw Australia	C102 (Queen St.) / C425 (Howitt St. - Smith St.) (-38.16362, 145.93085)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Panama City, FL Bay Co. United States	19th St. / Balboa Ave. (30.18251, -85.67456)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.8103	Other (At-Grade) Single-Lane	2008	Previously controlled by one-way stop ICD estimated from Google Maps linework.
Panama City Beach, FL Bay Co. United States	Front Beach Rd. / S Arnold Rd. (30.22327, -85.89081)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Triangular section of roads converted to roundabout with two of the former triangle sides to be converted to large-radius right-turn bypass lanes. https://www.pcbfl.gov/Home/Components/News/News/4818/ https://www.newsherald.com/story/news/local/2023/01/20/panama-city-beach-opens-a-new-lane-on-front-beach-road-roundabout/69820095007/
Panama City Beach, FL Bay Co. United States	Sand Oak Blvd. / Blue Sage Rd. (30.25312, -85.93547)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Panama City Beach, FL Bay Co. United States	Pier Park Dr. / L C Hilton Jr Dr. (30.21809, -85.87348)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Panama City Beach, FL Bay Co. United States	Wild Heron Way / Prospect Promenade / Salamander Trl. (30.28015, -85.97333)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Barksdale, WI Bayfield Co. United States	STH 13 / US 2 WB Ramps (46.58774, -90.95454)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.9645	Freeway Ramps (Grade-Separated) Single-Lane	2012	ICD estimated from Google Maps linework.
Brighton-Le-Sands, NSW Bayside Australia	Bestic St. / Francis Ave. (-33.95059, 151.15370)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bexley, NSW Bayside Australia	Queen Victoria St. / Beaconsfield St. (-33.95684, 151.12648)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Black Rock, VIC Bayside Australia	SR 33 (Beach Rd.) / SR 10 (Balcombe Rd.) (-37.97549, 145.01591)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		System of two closely spaced roundabouts.
Black Rock, VIC Bayside Australia	SR 10 (Balcombe Rd.) / SR 19 (Bluff Rd.) (-37.97543, 145.01621)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		System of two closely spaced roundabouts.
Hampton, VIC Bayside Australia	Bridge St. / Moor St. (-37.94480, 145.00500)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Brighton, VIC Bayside Australia	New St. / Dendy St. / Burrows St. (-37.91943, 144.99317)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only)	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Rail lines through central island.
Brighton, VIC Bayside Australia	SH 18 (North Rd.) / Asling St. (-37.89932, 145.00265)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Brighton, VIC Bayside Australia	SH 18 (North Rd.) / Cochrane St. (-37.89888, 144.99909)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
St-Georges, QC Beauce-Sartigan Regional County Municipality Canada	127e Rue / Autoroute Robert-Cliche (A-73) (46.13436, -70.64406)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.0027	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2011	Year Completed estimated (2009-2012). ICD estimated from Google Maps linework.
Bluffton, SC Beaufort Co. United States	Bluffton Pkwy. / SC-46 (Bluffton Rd.) (32.24955, -80.85640)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 56.5646	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Constructed as temporary (year estimated 2006-2008); made permanent in 2011. ICD estimated from Google Maps linework.
Beaufort, SC Beaufort Co. United States	Joe Frazier Rd. / Pine Grove Rd. / Morrall Dr. (32.44977, -80.78268)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 31.2433	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Lady's Island, SC Beaufort Co. United States	SC-802 (Sams Point Rd.) / Brickyard Point Rd. / Holly Hall Rd. (32.44562, -80.63971)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.3790	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	Add-lane right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Hilton Head Island, SC Beaufort Co. United States	Mathews Dr. / Marshland Rd. (32.20565, -80.70225)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.3065	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Hilton Head Island, SC Beaufort Co. United States	Beach City Rd. / Mathews Dr. (32.22294, -80.70801)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.3528	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Hilton Head Island, SC Beaufort Co. United States	Mathews Dr. / Woodlake Villas / (parking lot) (32.21220, -80.70266)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.3989	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2008-2011). ICD estimated from Google Maps linework.
Bluffton, SC Beaufort Co. United States	Buckwater Place Blvd. / Innovation Dr. (32.27166, -80.91852)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.4623	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Bluffton, SC Beaufort Co. United States	Bridgewater Dr. / Parkside Dr. (32.27840, -80.90985)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.4295	Other (At-Grade) Single-Lane	2000	Year Completed estimated (1994-2005). ICD estimated from Google Maps linework.
Pritchardville, SC Beaufort Co. United States	Okatie Hwy. / New Riverside Rd. / May River Rd. (32.24165, -80.98113)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.5187	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Right-turn bypass lanes on three legs. Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Seabrook, SC Beaufort Co. United States	US 21 (Trask Pkwy.) / US 17 SB Ramps (32.60212, -80.75961)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 41.2518	Freeway Ramps (Grade-Separated) Single-Lane	2008	ICD estimated from Google Maps linework.