Roundabouts Database Index

30320 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
Bemidji, MN Beltrami Co. United States	Division St. W - 5th St. NW / Jefferson Ave. SW / (47.46861, -94.90696)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.7532	Other (At-Grade) Single-Lane	2017	https://www.bemidjipioneer.com/news/4348067-round-and-round-bemidjis-first-road-roundabout-and-running ICD estimated from Google Maps linework.
Bemidji, MN Beltrami Co. United States	Division St. W / Becida Rd. / (school parking) (47.46885, -94.93801)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2018	https://www.youtube.com/watch?v=5t_phfsvxx0
Bemidji, MN Beltrami Co. United States	Division St. W / Adams Ave. NW / Adams Ave. SW (47.46861, -94.92737)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2018	https://www.youtube.com/watch?v=5t_phfsvxx0
Bemidji, MN Beltrami Co. United States	Division St. W / (high school parking) (47.46851, -94.92187)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane	2018	https://www.youtube.com/watch?v=5t_phfsvxx0
Bemidji, MN Beltrami Co. United States	Irvine Ave. NW / Anne St. NW (47.50495, -94.88522)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.bemidjipioneer.com/news/local/new-roundabout-at-irvine-avenue-anne-street-intersection-now-open-to-traffic
Bemidji, MN Beltrami Co. United States	US 71 / Anne St. NW (47.50510, -94.90640)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2022	Right-turn-only lanes on north and south legs. https://www.dot.state.mn.us/d2/projects/hwy71-bemidji/index.html
Belovo, Kemerovo Belovo Russia	ulitsa Lenina / Pochotvyy pereulok (54.40635, 86.30793)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Gramoteino, Kemerovo Belovo Russia	Svetlaya ulitsa / (unknown) Ramps (54.49829, 86.36653)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Unknown
Belogorsk, Amur Belogorsk Russia	ulitsa Lenina / Severnaya ulitsa (50.91804, 128.47370)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Belogorsk, Amur Belogorsk Russia	ulitsa Chekhova / Dorozhnaya ulitsa (50.90390, 128.52106)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Rivervale, Western Australia Belmont Australia	Alexander Rd. / Kooyong Rd. (-31.96757, 115.92067)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ascot, Western Australia Belmont Australia	SR 55 (Grandstand Rd.) / Waterway Crescent / (parking) (-31.93618, 115.91914)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Raleigh, New South Wales Bellingen Australia	B78 (Waterfall Way) / M1 (Pacific Hwy.) NB Ramps (-30.46223, 153.00039)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Raleigh, New South Wales Bellingen Australia	B78 (Waterfall Way) / Giinagay Way (-30.46135, 153.00362)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Raleigh, New South Wales Bellingen Australia	Giinagay Way / M1 (Pacific Hwy.) SB Ramps (-30.46711, 153.00250)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Saint-Anselme, QC Bellechasse Regional County Municipality Canada	Chemin Saint-Jacques / Chemin Sainte-Anne (46.62899, -70.98278)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2017).
Saint-Henri, QC Bellechasse Regional County Municipality Canada	Route Campagna / Rue Commerciale (46.68761, -71.05781)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 51.6147	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Saint-Henri, QC Bellechasse Regional County Municipality Canada	Route Campagna / Rue des Prés-Verts / Rue Commerciale (46.70046, -71.07274)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 47.5070	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Saint-Anselme, QC Bellechasse Regional County Municipality Canada	Rte Bégin (Rte 277) / Rang de la Montagne (46.64496, -70.99509)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.0000	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2018-2019).
Middlesboro, KY Bell Co. United States	SR 2079 (Winchester Ave.) / SR 2401 (S Petersborough Ave.) (36.60367, -83.72960)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.3360	Other (At-Grade) Single-lane w/ Traversable Central Island	2022
Belton, TX Bell Co. United States	Sparta Rd. / Commerce St. (31.08170, -97.46347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2017	.
Harker Heights, TX Bell Co. United States	Commercial Dr. / Heights Dr. (31.06884, -97.67108)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	https://kdhnews.com/news/local/traffic-circle-now-open-in-harker-heights/article_d3c678c2-6c1e-11e9-8d7e-33a4796886d7.html
Temple, TX Bell Co. United States	W Avenue U / S 13th St. (31.07753, -97.35694)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.2440	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	Concentric circulatory roadway striping. Year Completed estimated (2015-2017).
Belton, TX Bell Co. United States	Hamlet Dr. / Guildford Dr. (31.02876, -97.51572)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2015
Belton, TX Bell Co. United States	Three Creeks Blvd. / Hamlet Dr. / Abergavenny Dr. / (future street) (31.03110, -97.51664)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 76.2000	Other (At-Grade) Single-Lane	2015
Temple, TX Bell Co. United States	N 31st St. / Jack White St. / (high school parking) (31.10628, -97.35562)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2020
Laconia, NH Belknap Co. United States	US 3 / NH 11B (43.60333, -71.45460)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 35.4589	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Meredith, NH Belknap Co. United States	US 3 / Parade Rd. (NH 106) (43.64029, -71.49928)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.5728	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Belgrade, Centralna Srbija Belgrade City Serbia	Ulica Pariske komune / Bulevar Mihajla Pupina / Ulica Omladinskih brigada (44.82435, 20.41331)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Belgrade, Centralna Srbija Belgrade City Serbia	Bulevar oslobođenja / Ulica Vojvode Stepe / Ulica Tabanovačka / Ulica Dr Milutina Ivkovića (44.78761, 20.46588)	Other Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Trams through central island.
Belgrade, Centralna Srbija Belgrade City Serbia	Ulica Španskih boraca / A3-E70-E75 Ramps (44.81330, 20.41836)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		Elliptical shaped.
Belgrade, Centralna Srbija Belgrade City Serbia	Ulica Antifašističke borbe / A3-E70-E75 Ramps (44.81140, 20.42252)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		Elliptical shaped.
Belgrade, Centralna Srbija Belgrade City Serbia	Ulica Vojvođanska / Ulica Dr Ivana Ribara / Ulica Surčinska / Ulica Vinogradska (44.80375, 20.36627)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Belgrade, Centralna Srbija Belgrade City Serbia	Ibarska magistrala / Ulica Đuje i Dragoljuba (44.72278, 20.41739)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Belgrade, Centralna Srbija Belgrade City Serbia	Bulevar oslobođenja / Ulica Save Maškovića / Ulica Crnotravska (44.76110, 20.48027)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Severnyy, Belgorod Belgorodsky District Russia	prospekt Bogdana Khmel'nitskogo / ulitsa Chichenina (50.66064, 36.56324)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Severnyy, Belgorod Belgorodsky District Russia	prospekt Bogdana Khmel'nitskogo / M2 (50.65705, 36.56480)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Parking in central island.
Severnyy, Belgorod Belgorodsky District Russia	M2 / (unknown) (50.65935, 36.57047)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Parking in central island.
(unknown), Belgorod Belgorodsky District Russia	(unknown) / poselok Rodnichok SNT (50.65718, 36.57390)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Belgorod, Belgorod Belgorod Russia	Korochanskaya ulitsa / Volchanskaya ulitsa (50.58775, 36.61172)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Pedestrian access to central island.
Dunmurry, N. Ireland Belfast City United Kingdom	A512 (Creighton Rd. - Old Golf Course Rd.) / Golf Course Rd. (54.55789, -6.00726)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Stormont, N. Ireland Belfast City United Kingdom	A55 (Hawthornden Way - Parkway) / B170 (Belmont Rd.) (54.60067, -5.85562)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dunmurry, N. Ireland Belfast City United Kingdom	Malone Roundabout [A55 (Malone Rd.) / B103 (Upper Malone Rd.) / Dorchester Park] (54.55827, -5.95592)	Roundabout Existing	All-Way Yield Metering Signal	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Belfast, N. Ireland Belfast City United Kingdom	A52 (Crumlin Rd.) / A55 (Twaddell Ave.) / Woodvale Ave. (54.61360, -5.96467)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Belfast, N. Ireland Belfast City United Kingdom	A55 (Stockmans Ln. - Kennedy Way) / Stockmans Way / M1 Ramps (54.57333, -5.97739)	Signalized Roundabout/Circle Existing	Signal None	5 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Belfast , N. Ireland Belfast City United Kingdom	Fortwilliam Roundabout [A2 (Fortwilliam Onslip) / Dargan Rd. / M2 Ramps] (54.62967, -5.91918)	Signalized Roundabout/Circle Existing	Signal None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		Partial signal control.
Békéscsaba, Békés Békéscsabai járás Hungary	SR 44 / SR 47 / SR 446 (Szarvasi út) (46.68557, 21.05013)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Merimbula, New South Wales Bega Valley Australia	Merimbula Dr. / Sapphire Coast Dr. / Reid St. (-36.88801, 149.90630)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Pambula, New South Wales Bega Valley Australia	A1 (Quondolo St.) / Toallo St. (-36.92924, 149.87459)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bega, New South Wales Bega Valley Australia	A1 (Princes Hwy.) / Carp St. (-36.67576, 149.83056)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bega, New South Wales Bega Valley Australia	A1 (Princes Hwy.) / West St. / Bridge St. (-36.66510, 149.82669)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bedford, VA Bedford Co. United States	London Park Dr. / Meade Rd. / Meadow Down Dr. (37.30592, -79.33699)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006	https://www.wdbj7.com/2020/07/28/meade-road-extension-to-be-completed-soon/
Forest, VA Bedford Co. United States	Glade Springs Blvd. / Helmsdale Dr. (37.38152, -79.30810)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.5727	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Forest, VA Bedford Co. United States	Lindenshire Dr. / Glade Springs Blvd. (37.38379, -79.30599)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7249	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2014) ICD estimated from Google Maps linework.
Bedford, VA Bedford Co. United States	County Farm Rd. / County Park Rd. / (parking lot) (37.31209, -79.50176)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.6474	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Sharnbrook, England Bedford Borough United Kingdom	Odell Rd. / School Approach (52.22056, -0.55379)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Detroit Lakes, MN Becker Co. United States	US 59-STH 34 / Willow St. (46.81162, -95.87125)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.6175	Other (At-Grade) Single-Lane	2014	Elliptical shape. ICD estimated from Google Maps linework.
Detroit Lakes, MN Becker Co. United States	US 59 / CR 22 (46.76216, -95.87928)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2017	https://www.kare11.com/article/traffic/major-road-projects-highlight-mndot-construction-season/488383654
Detroit Lakes, MN Becker Co. United States	Washington Ave. / North Shore Dr. (46.80765, -95.84584)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2020	https://www.dl-online.com/news/traffic-and-construction/6760752-Washington-Avenue-reopens-at-last-after-brutal-October-weather-slows-construction-in-Detroit-Lakes
Detroit Lakes, MN Becker Co. United States	Washington Ave. / Willow St. (46.81135, -95.84564)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2020	https://www.dl-online.com/news/traffic-and-construction/6760752-Washington-Avenue-reopens-at-last-after-brutal-October-weather-slows-construction-in-Detroit-Lakes
Rochester Township, PA Beaver Co. United States	SR 68 (Adams St.) / Brighton Ave. / Rhode Island Ave. (40.70171, -80.28525)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 78.7731	Other (At-Grade) Single-Lane	2011	Oval shape. Replaced two closely spaced signalized intersections. ICD estimated from Google Maps linework.
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.
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).
Salaberry-de-Valleyfield, QC Beauharnois-Salaberry Regional County Municipality Canada	Rue Victoria E / Rue Hébert / Rue Fabre (45.25818, -74.11236)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.5839	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Beauharnois, QC Beauharnois-Salaberry Regional County Municipality Canada	Chemin St-Louis E / Rte 236 (45.28763, -73.88435)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.2147	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Beauharnois, QC Beauharnois-Salaberry Regional County Municipality Canada	Chemin du Canal E / Autoroute 30 WB Ramps (45.30771, -73.96127)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 52.9181	Freeway Ramps (Grade-Separated) Single-Lane	2012	Year Completed estimated (2010-2013). 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.
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.
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.
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.
Hilton Head, SC Beaufort Co. United States	Pembroke Dr. / Indigo Run Dr. (32.21179, -80.71949)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.5041	Other (At-Grade) Multilane (2 Lane, unspecified)	2000	Year Completed estimated (1994-2005). ICD estimated from Google Maps linework.
Hilton Head, SC Beaufort Co. United States	Whooping Crane Way / Main St. (32.21647, -80.72187)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.4598	Other (At-Grade) Single-Lane	1996	Completed February 1996. ICD estimated from Google Maps linework.
Hilton Head, SC Beaufort Co. United States	US 278 / Pope Ave. / Greenwood Dr. / William Hilton Pkwy. (32.15560, -80.76283)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 91.0011	Other (At-Grade) Single-Lane	2000	Converted rotary with large diameter. Right turn bypass lanes on all legs. Conversion Year Completed estimated (1994-2005). 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.
Hilton Head Island, SC Beaufort Co. United States	Coligny Circle (Forest Beach Dr. / Pope Ave.) (32.14239, -80.75164)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 115.8240	Other (At-Grade) Single-Lane
Shipyard, SC Beaufort Co. United States	Shipyard Dr. / Evan Way / Cordillo Pkwy. (32.15491, -80.74470)	Other Existing	Other Unknown	4 Approaches 0 Driveways 65.5320	Other (At-Grade) Single-Lane		Mix of stop and yield control.
Palmetto Dunes, SC Beaufort Co. United States	Hotel Circle (Queens Folly Rd. / Mooring Buoy / Ocean Ln.) (32.16807, -80.71940)	Other Existing	Other Unknown	4 Approaches 0 Driveways 64.0080	Other (At-Grade) Single-Lane
Hilton Head Island, SC Beaufort Co. United States	Haig Point Ct. / (unknown) (32.17314, -80.76981)	Other Existing	Other Unknown	3 Approaches 0 Driveways 85.3440	Other (At-Grade) Single-Lane
Sea Pines, SC Beaufort Co. United States	Greenwood Dr. / Lighthouse Rd. (32.13151, -80.79620)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Sea Pines, SC Beaufort Co. United States	78 Dunnagans Alley (32.15734, -80.75987)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012).
Hilton Head Island, SC Beaufort Co. United States	Squire Pope Rd. / Gumtree Rd. / Bluewater Marina Dr. (32.23270, -80.74789)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2008-2009). No external curbs.
Hampton Lake, SC Beaufort Co. United States	Flat Water Dr. / Lake Point Cir. / Castaway Dr. (32.25917, -80.95213)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Mill Creek at Cyprus Ridge, SC Beaufort Co. United States	Blakers Blvd. / Pickett Creek Ln. (32.26264, -80.97126)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Bluffton, SC Beaufort Co. United States	University Pkwy. / Southside Pkwy. (32.30407, -80.99340)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Bluffton, SC Beaufort Co. United States	University Pkwy. / Park Blvd. (32.30521, -80.99102)	Other Existing	Unknown Unknown	3 Approaches 2 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on two legs.
Bluffton, SC Beaufort Co. United States	Southside Pkwy. / Park Blvd. (32.30439, -80.99084)	Other Existing	Unknown Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on two legs.
Bluffton, SC Beaufort Co. United States	University Pkwy. / Dormitory Rd. (32.30546, -80.98452)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Bluffton, SC Beaufort Co. United States	Farm Lake Dr. / Mill Pond Rd. / Wheat Field Cir. (32.24258, -80.90979)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Bluffton, SC Beaufort Co. United States	Hampton Hall Blvd. / (parking) (32.24329, -80.92030)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Bluffton, SC Beaufort Co. United States	Burley Ln. / Pierce Rd. (32.28241, -80.94114)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Mill Creek at Cyprus Ridge, SC Beaufort Co. United States	Blakers Blvd. / Mill Creek Blvd. / Argo Ln. (32.25738, -80.96929)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island.
Mill Creek at Cyprus Ridge, SC Beaufort Co. United States	Hulston Landing Rd. / Sifted Grain Rd. (32.25525, -80.98423)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
St-Georges, QC Beauce-Sartigan Regional County Municipality Canada	42e Avenue / 126e Rue (46.13684, -70.64171)	Roundabout Existing	All-Way Yield None	2 Approaches 2 Driveways 40.0000	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2009-2015).
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.
Brighton, Victoria 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)