Roundabouts Database Index

28782 Results

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City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Quartucciu, Sardinia Cagliari Italy	Via delle Serre / Via Segre (39.24684, 9.16501)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Monserrato, Sardinia Cagliari Italy	Via Riu Mortu / Via Cesare Cabras / Viale Trieste / Via Giuseppe Zuddas (39.25227, 9.14655)	Other Existing	Other Unknown	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Mix of stop and yield control on entry.
Carbonia, Sardinia Province of South Sardinia Italy	SS126 / Via Michelangelo (39.14701, 8.51163)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
San Giovanni Suergiu, Sardinia Province of South Sardinia Italy	SS126 (Località Is Puesceddus) / (unknown) (39.12944, 8.51024)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porto Torres, Sardinia Sassari Italy	SP34 / Via Fratelli Vivaldi (40.83029, 8.38154)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porto Torres, Sardinia Sassari Italy	E25 / SP34 (40.83486, 8.38836)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porto Torres, Sardinia Sassari Italy	E25 / Via Amerigo Vespucci (40.83773, 8.38802)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porto Torres, Sardinia Sassari Italy	Molo di Ponente / (parking) (40.83964, 8.39357)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Porto Torres, Sardinia Sassari Italy	Molo di Ponente / (unknown) (40.83919, 8.39456)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Porto Torres, Sardinia Sassari Italy	E25 / (unknown) / (parking) (40.83956, 8.39703)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porto Torres, Sardinia Sassari Italy	Via Mare / (parking) (40.83966, 8.40175)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porto Torres, Sardinia Sassari Italy	Via dei Corbezzoli / Via Libero Grassi (40.82608, 8.41952)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Right-turn bypass lane on south leg.
Rauma, Satakunta Rauma Finland	Valtakatu / Karjalankatu (61.13235, 21.49685)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pori, Satakunta Pori Finland	Maantiekatu / Rauhanpuisto (61.48582, 21.76523)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ulvila, Satakunta Ulvila Finland	Siltatie / Satakunnantie (61.43016, 21.87505)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rauma, Satakunta Rauma Finland	Aittakarinkatu / Hankkarintie / Vähämaanpuisto (61.12586, 21.49826)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pori, Satakunta Pori Finland	Paanakedonkatu / Koillisväylä / Itsenäisyydenkatu (61.47997, 21.81620)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pori, Satakunta Pori Finland	Paanakedonkatu / Horninkatu (61.48137, 21.81535)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pori, Satakunta Pori Finland	Paanakedonkatu / Linnansilta / Vähälinnankatu / Hallituskatu / Kuninkaanlahdenkatu (61.48819, 21.80324)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pori, Satakunta Pori Finland	Luvianpuistokatu / Satakunnankatu (61.48068, 21.78514)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Turbo roundabout.
Pori, Satakunta Pori Finland	Satakunnankatu / Presidentinpuistokatu / Kiertokatu (61.47730, 21.79273)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Huittinen, Satakunta Huittinen Finland	Valtatie 230 (Huittistenkatu) / Hannulanpuistokatu / Kirkonkyläntie (61.17329, 22.70953)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Huittinen, Satakunta Huittinen Finland	Risto Rytin katu / Lauttakylänkatu / Pennintie (61.17609, 22.69812)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Satu Mare, Satu Mare Romania	E81-DN19 (Strada Botizului) / DN19Fv (Calea Odoreului) (47.79884, 22.90122)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Satu Mare, Satu Mare Romania	DN19-E671 (Strada Careiului) / Bulevardul Lalelei / Strada Prahova (47.78412, 22.86517)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Satu Mare, Satu Mare Romania	DN19-E671 (Strada Careiului) / DN19-E81 (Podul Decebal) / DN19A-E81 (Bulevardul Octavian Goga) / DJ194 (Bulevardul Cloșca) (47.78346, 22.87485)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Carei, Satu Mare Romania	DN 19-E671 (Bulevardul 25 Octombrie - Piața Avram Iancu) / DN1F (Calea Armata Română - Strada 1 Decembrie 1918) (47.68296, 22.46952)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Carei, Satu Mare Romania	DN1F (Calea Armata Română) / Strada Ignișului / Strada 1 Mai (47.68034, 22.47089)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Carei, Satu Mare Romania	DN19-E671 (Peregrinare pe Urmele Timpurilor Trecute) / Centura Carei (47.64997, 22.41631)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Carei, Satu Mare Romania	Centura Carei / DJ108M (47.64323, 22.46441)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Carei, Satu Mare Romania	DN19-E671 / Centura Carei (47.68529, 22.50911)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Görlitz, Saxony Görlitz Germany	S125 (Reichenbacher Straße) / Wiesbadener Straße / Reichertstraße / Am Birkenwäldchen (51.14894, 14.95296)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Görlitz, Saxony Görlitz Germany	Brautwiesenplatz [S125 (Brautwiesenstraße - Bahnhofstraße) / B115 (Cottbuser Straße) / B99 (Am Brautwiesentunnel) / Spremberger Straße / Landeskronstraße] (51.15109, 14.97055)	Roundabout Existing	All-Way Yield None	6 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dresden, Saxony Dresden Germany	Spitzwegstraße / Wilhelm-Franke-Straße (51.01578, 13.76823)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Magdeburg, Saxony-Anhalt Magdeburg Germany	Planckstraße / Harnackstraße / Seumestraße (52.11652, 11.62887)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Trams through central island.
Sangaree, SC Berkeley Co. United States	Royle Rd. / Sangaree Pkwy. / School House Ln. (33.03424, -80.10967)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://abcnews4.com/news/local/sangaree-roundabout-and-pedestrian-bridge-underway-after-2-year-delay
Winnsboro, SC Fairfield Co. United States	Holly St. / Elm St. (34.36295, -81.08352)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
(unincorporated), SC Lancaster Co. United States	Carolina Commons Dr. / (shopping center entrance) / (parking) (34.93587, -80.83758)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
(unincorporated), SC Lancaster Co. United States	Wallace Lake Rd. / Perth Rd. / Newport Dr. (34.93735, -80.82574)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on three legs.
(unincorporated), SC Lancaster Co. United States	Zelkova Dr. / American Holly Dr. (34.93817, -80.83218)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on northwest or southwest legs.
(unincorporated), SC Lancaster Co. United States	Moses Dr. / Cotton Field Rd. (34.94208, -80.84649)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
(unincorporated), SC Lancaster Co. United States	Walnut Creek Pkwy. / Baldwin Dr. (34.91709, -80.80342)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 62.4840	Other (At-Grade) Single-Lane	2011	Driveway is stop controlled. Year Completed estimated (2011-2013).
(unincorporated), SC Lancaster Co. United States	Walnut Creek Pkwy. / Carrington Dr. (34.92760, -80.79091)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016).
(unincorporated), SC Lancaster Co. United States	Twelve Mile Creek Rd. / Chippenham Ave. (34.93294, -80.80366)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Florence, SC Florence Co. United States	(unknown) / (unknown) (34.27325, -79.70144)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2022
Garden City Beach, SC Horry Co. United States	Garden City Connector / Woodlake Dr. (33.59492, -79.01721)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.wmbfnews.com/2021/03/18/construction-underway-turn-indian-wells-golf-club-into-housing-development/
North Charleston, SC Charleston Co. United States	Park Circle (32.88148, -79.98524)	Other Existing	Unknown None	8 Approaches 4 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
(unincorporated), SC Anderson Co. United States	US 178 (Liberty Hwy.) / SC 88 (Old Greenville Hwy.) (34.70600, -82.67664)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022
Fort Mill, SC Lancaster Co. United States	Red Ventures Dr. / Opportunity Dr. (35.00475, -80.84915)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
(unincorporated), SC Spartanburg Co. United States	SC 11 / Parris Bridge Rd. (35.15971, -81.91854)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2022). https://www.wspa.com/news/roundabout-proposed-at-hwy-11-parris-bridge-road/
Fort Mill, SC Lancaster Co. United States	Calvin Hall Rd. / Bailies Ridge Dr. (34.99690, -80.87083)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Fort Mill, SC York Co. United States	Felts Pkwy. / Red Forest Way (34.97140, -80.91179)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Parking along circulatory roadway.
Rock Hill, SC York Co. United States	Nassaw Circle / Charrow Town Rd. (34.94494, -80.90986)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Rock Hill, SC York Co. United States	Springdale Rd. / Old Springdale Rd. / Ivy Hill Ln. (34.93659, -80.96407)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2006
Fort Mill, SC York Co. United States	York Southern Rd. / Carolina Orchards Rd. (35.05855, -80.92876)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2014-2015).
Anderson, SC Anderson Co. United States	SC 187 / Whitehall Rd. (34.50793, -82.76231)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Single-Lane	2021
Summerville, SC Dorchester Co. United States	Wescott Blvd. / Oak Forest Blvd. (32.94488, -80.14152)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2000	Built originally as multilane (2x1) roundabout. Year Completed estimated (2000). Converted to single-lane in 2015 by striping out inner circulating lane but retaining two-lane exits at pedestrian crossings on north and south legs.
Summerville, SC Dorchester Co. United States	Navaho Cir. (32.98813, -80.22904)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Buildings in central island.
Mount Pleasant, SC Charleston Co. United States	Brick Kiln Pkwy. / Branch Creek Dr. (32.88745, -79.83372)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		No splitter islands.
James Island, SC Charleston Co. United States	Camp Rd. / Riverland Dr. (32.73323, -79.98198)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2020-2021).
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.
Hardeeville, SC Jasper Co. United States	Hurricane Alley / (parking) (32.32770, -81.04135)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Entrance to Hardeeville-Ridgeland Middle School.
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
Hardeeville, SC Jasper Co. United States	Lake Side Blvd. / Shoreside Dr. / Paradise Pkwy. (32.29208, -81.01682)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Hardeeville, SC Jasper Co. United States	Lake Side Blvd. / (future road) (32.29903, -81.01843)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Hardeeville, SC Jasper Co. United States	Tradition Ave. / Saint Andrews Ave. (32.32366, -81.01990)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 70.1040	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Year Completed estimated (2006-2008).
Hardeeville, SC Jasper Co. United States	Tradition Ave. / Garden Blvd. (32.32825, -81.02255)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 70.1040	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Year Completed estimated (2006-2008).
(unincorporated), SC Richland Co. United States	Alpine Rd. / Old Percival Rd. (34.06555, -80.90815)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2021
Mount Pleasant, SC Charleston Co. United States	Long Point Rd. / (various terminal access points) (32.83464, -79.87681)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 67.0557	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	http://scspa.com/news/sc-ports-honored-for-engineering-excellence/
Charleston, SC Charleston Co. United States	W Ashley Cir. (32.82714, -80.08456)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 47.2440	Other (At-Grade) Multilane (2 Lane, unspecified)	2015
Charleston, SC Charleston Co. United States	(apartment entrance) / (parking) (32.84207, -80.09148)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Hanahan, SC Berkeley Co. United States	Emelin Dr. (32.94955, -80.01212)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Columbia, SC Richland Co. United States	Lightwood Knot Rd. / Seven Springs Rd. (34.13627, -80.88497)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Columbia, SC Richland Co. United States	Town Center Pl. / Promenade Pl. (34.12948, -80.87869)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)		Parking along circulatory roadway. Concentric circulatory roadway markings.
Elgin, SC Richland Co. United States	Catawba Hill Dr. / Esaw Dr. (34.12884, -80.84957)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Elgin, SC Richland Co. United States	Greenhill Parish Pkwy. / Upland Hill Ln. (34.12860, -80.84464)	Other Existing	Other Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Stop control on side street.
Elgin, SC Richland Co. United States	Jacobs Creek Dr. / Palamino Ln. (34.13932, -80.85292)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Elgin, SC Richland Co. United States	Jacobs Creek Dr. / Silver Cup Ln. / Sunday Silence Ln. (34.14067, -80.85050)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Columbia, SC Richland Co. United States	Old Somerby Way / Lake Carolina Dr. / Granbury Ln. (34.18569, -80.88220)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 53.3400	Other (At-Grade) Single-Lane	2003
Columbia, SC Richland Co. United States	Lake Carolina Dr. / Hartmill Dr. (34.18884, -80.89329)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2003
Columbia, SC Richland Co. United States	Magnolia Bluff Dr. / N Bay Crossing (34.18293, -80.89474)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Columbia, SC Richland Co. United States	Magnolia Bluff Dr. / Waterton Way / Arbor Place Dr. / Arbor Vista Ct. (34.18264, -80.89318)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on three legs.
Columbia, SC Richland Co. United States	Sailing Club Dr. / Rolling Shoals Dr. / Sunchaser Dr. (34.17660, -80.89290)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Columbia, SC Richland Co. United States	Lake Carolina Blvd. / Lake Carolina Dr. (34.17813, -80.89618)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 68.5800	Other (At-Grade) Multilane (2 Lane, unspecified)	2002	Concentric striping in circulatory roadway. Year Completed estimated (1994-2003). 21442.
Columbia, SC Richland Co. United States	Eagle Pointe Dr. / Willow Pointe Dr. (34.17341, -80.89656)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on east and west legs.
Columbia, SC Richland Co. United States	Brooksdale Dr. / Pennywell Ct. / Parnell Ct. (34.19338, -80.90425)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Columbia, SC Richland Co. United States	Ashland Blvd. / Ashland Dr. / Mapleside Dr. (34.19364, -80.89998)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 51.8160	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2006-2011).
Columbia, SC Richland Co. United States	Pool Circle (34.15651, -80.93581)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Building and swimming pool in central island. Parking along circulatory roadway.
Columbia, SC Richland Co. United States	Lake Village Dr. / Freshwater Dr. (34.13498, -80.94074)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Columbia, SC Richland Co. United States	Roberts Branch Pkwy. (34.14167, -80.94965)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2016	Painted splitter islands.
Blythewood, SC Richland Co. United States	Wren Creek Dr. (34.16866, -80.98815)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane