Roundabouts Database Index

28784 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
Dunedin, Otago Dunedin New Zealand	Victoria Rd. / Queens Dr. / John Wilson Ocean Dr. (-45.90600, 170.50973)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dunedin, Otago Dunedin New Zealand	David St. / Forbury Rd. / Hillside Rd. (-45.89900, 170.48469)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dunedin, Otago Dunedin New Zealand	Forbury Rd. / Bedford St. / Victoria Rd. (-45.91101, 170.49005)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Dunedin, Otago Dunedin New Zealand	Beach St. / Bedford St. (-45.91197, 170.48779)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dunedin, Otago Dunedin New Zealand	Kaikorai Valley Rd. / Stone St. / Glenelg St. (-45.87418, 170.47186)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dunedin, Otago Dunedin New Zealand	Albany St. / Clyde St. (-45.86806, 170.51535)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Dunedin, Otago Dunedin New Zealand	Main South Rd. / Abbotsford Rd. / SH 1 (Dunedin Southern Motorway) NB Off-Ramp (-45.90188, 170.42279)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Dunedin, Otago Dunedin New Zealand	Main South Rd. / Westland St. / SH 1 (Dunedin Southern Motorway) SB On-Ramp (-45.90263, 170.42353)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Dunedin, Otago Dunedin New Zealand	Main South Rd. / Brighton Rd. (-45.90316, 170.42401)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dunedin, Otago Dunedin New Zealand	Musselburgh Rise / Shore St. (-45.89638, 170.52313)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Dunedin, Otago Dunedin New Zealand	Ravensbourne Rd. (SH 88) / Anzac Ave. / Parry St. (-45.86956, 170.52781)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
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
Dunedin, Otago Danīdina New Zealand	Highgate / Balmacewen Rd. (-45.85845, 170.50032)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dunedin, Otago Danīdina New Zealand	Isadore Rd. / Aberdeen Rd. (-45.91169, 170.47651)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Dunedin, Otago Danīdina New Zealand	Stevenson Ave. / Station Rd. / Hall Rd. (-45.81866, 170.60155)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dundee, Scotland Dundee City United Kingdom	A92 (Greendykes Rd.) / Craigie Ave. (56.47067, -2.92824)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dundee, Scotland Dundee City United Kingdom	A930 (Broughty Ferry Rd. - Dundee Rd. W) / Strips of Craigie Pl. / Craigie Pl. (56.46847, -2.92124)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dundas, ON Hamilton Canada	Hwy 5 W / Hwy 8 / Hwy 52 (43.28042, -80.06759)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.2551	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Dundalk, MD Baltimore Co. United States	Dundalk Ave. / Sollers Point Rd. (39.24534, -76.50786)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.9734	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Dundalk, Co Louth Ireland	R171 (Anne St.) / R178 (53.99997, -6.40871)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Dundalk, Co Louth Ireland	N53 (Castletown Cross) / M1 NB Ramps (54.01860, -6.44394)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Dundalk, Co Louth Ireland	N53 (Castletown Cross) / M1 SB Ramps (54.01836, -6.44190)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Dundalk, Co Louth Ireland	N52 (Eastern Bypass Rd.) / M1 Ramps (53.97072, -6.42384)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)
Duncraig, WA Joondalup Australia	Lilburne Rd. / Guron Rd. (-31.82891, 115.77312)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways	Other (At-Grade) Single-Lane
Duncraig, WA Joondalup Australia	Glengarry Dr. / Guron Rd. (-31.82692, 115.77923)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways	Other (At-Grade) Single-Lane
Duncan, BC Cowichan Valley Canada	University Way / (parking lot) / (future road) (48.78360, -123.70415)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.1171	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2006-2012). ICD estimated from Google Maps linework.
Duncan, BC Cowichan Valley Canada	Beverly St. / York Rd. (48.78496, -123.69881)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 31.4771	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Duncan, BC Cowichan Valley Canada	Somenos Rd. / Drinkwater Rd. (48.80307, -123.73683)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.8925	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Duncan, BC Cowichan Valley Canada	Drinkwater Rd. / Lane Rd. (48.80320, -123.72557)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.1057	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Duncan, BC Cowichan Valley Canada	Kingsview Rd. / Nevilane Dr. (48.79787, -123.62230)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.8956	Other (At-Grade) Single-Lane	2008	3rd approach stubbed off. Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Duncan, BC Cowichan Valley Canada	Kingsview Rd. / Donnay Dr. (48.79786, -123.64314)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.1088	Other (At-Grade) Single-Lane	2013	4th approach stubbed off. ICD estimated from Google Maps linework.
Duncan, BC Cowichan Valley Canada	Green Rd. / (shopping center parking lot) (48.79946, -123.71861)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.6813	Other (At-Grade) Single-Lane	2009	Add-lane right-turn bypass lane on east leg. Year Completed estimated (2006-2012). ICD estimated from Google Maps linework.
Dunboyne, Co Meath Ireland	R147 (Navan Rd.) / R157 (53.43721, -6.46510)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dunbar, Scotland East Lothian United Kingdom	Spott Roundabout [A1 / Spott Rd. / (unknown) / (unknown)] (55.98794, -2.51287)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dunaújváros, Fejér Dunaújvárosi járás Hungary	Vasmű út / Aranyvölgy út / Erkel kert (46.96594, 18.93856)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Dunaújváros, Fejér Dunaújvárosi járás Hungary	SR 6 / SR 62 (Virág utca) / Petőfi Sándor utca (46.98083, 18.91225)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dunajská Lužná, Bratislava Senec Slovakia	Rte 63 / R7 WB Ramps (48.06315, 17.28114)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Dunajská Lužná, Bratislava Senec Slovakia	Rte 63 / R7 EB Ramps (48.06117, 17.28233)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Dunaharaszti, Pest Szigetszentmiklósi járás Hungary	SR 51 / E60-E71 EB Ramps (47.36685, 19.11581)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Dún Laoghaire-Rathdown, Ireland	N31 (Leopardstown Rd) / R113 / M50 Ramps (53.27107, -6.21110)	Signalized Roundabout/Circle Existing	Signal None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Dún Laoghaire-Rathdown, Ireland	r829 (Barnhill Rd. - Glenageary Rd. Upper) / Avondale Rd. / Albert Rd. Upper / Killiney Rd. (53.27611, -6.12173)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dún Laoghaire-Rathdown, Ireland	R118 (Glenageary Rd. Lower - Glenageary Ave.) / R829 (Glenageary Rd. Upper) / Sallynoggin Rd. (53.27985, -6.13578)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dumont / Cresskill, NJ Bergen Co. United States	Madison Ave. / Knickerbocker Rd. (Monument) (40.94127, -73.97681)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 74.8804	Other (At-Grade) Single-Lane		Completed May 30, 1924. Nearest traffic count was conducted on Knickerbocker Road (County Route 505) about 0.5 km from the intersection. http://tcs.state.nj.us/tmsweb/Report/h2d5c913_99_hrvolume.pdf Functional Class: Local ICD estimated from Google Maps linework.
Dumfries, VA Prince William Co. United States	Stonewall Manor Dr. / Cabin Rd. (38.55385, -77.31572)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 25.2178	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Dumfries, Scotland Dumfries and Galloway United Kingdom	A75 / A780 (55.06896, -3.55691)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dumfries, Scotland Dumfries and Galloway United Kingdom	Bloomfield Roundabout [A75 / A701 (Edinburgh Rd.)] (55.08596, -3.59489)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dumfries, Scotland Dumfries and Galloway United Kingdom	Garroch Roundabout [A75 / Castle Douglas Rd. / (Kilnford Farm entrance) (55.06126, -3.65552)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dumfries, Scotland Dumfries and Galloway United Kingdom	A756 (Brooms Rd.) / Leafield Rd. / (parking) (55.06766, -3.60234)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dumfries, Scotland Dumfries and Galloway United Kingdom	A780 (Annan Rd.) / Cornwall Mount (55.07036, -3.60106)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Dumfries, Scotland Dumfries and Galloway United Kingdom	B725 (Saint Michael St. - Nith Bank) / Glebe St. / Craigs Rd. (55.06330, -3.60419)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Dumfries, Scotland Dumfries and Galloway United Kingdom	Lochside Road Roundabout [A76 (Glasgow Rd.) / Lochside Rd. / Criffel Rd.] (55.08049, -3.62864)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dumfries, Scotland Dumfries and Galloway United Kingdom	Lochside Rd. / Alloway Rd. (55.08136, -3.63396)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Dumfries, Scotland Dumfries and Galloway United Kingdom	A780 (Annan Rd.) / Georgetown Rd. (55.06960, -3.58712)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Dumfries, Scotland Dumfries and Galloway United Kingdom	A701 (Edinburgh Rd.) / Moffat Rd. (55.08048, -3.59896)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Dumbarton, Scotland West Dunbartonshire United Kingdom	Lomondgate Roundabout [A82 / A813 (Stirling Rd.) / Glen Shira Dr.] (55.95678, -4.56268)	Signalized Roundabout/Circle Existing	Signal None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dulwich Hill, NSW Inner West Australia	Constitution Rd. / Windsor Rd. (-33.90091, 151.13623)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Duluth, GA Gwinnett Co. United States	Venture Dr. / Day Dr. (33.95385, -84.13234)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.gwinnettdailypost.com/multimedia/photos-new-roundabout-at-venture-day-drives-opens/collection_befd7f9e-993b-11ea-b52d-87cffebaf0b1.html#1
Duluth, GA Gwinnett Co. United States	Lawrenceville St. / Irvindale Rd. (34.00639, -84.15111)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.5531	Other (At-Grade) Single-Lane	2012	Oval shape. ICD estimated from Google Maps linework.
Duluth, GA Gwinnett Co. United States	1 Howell Landing NW (34.01098, -84.16557)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 26.7304	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Duluth, MN St. Louis Co. United States	Glenwood St. / Snively Rd. / Jean Duluth Rd. (46.83659, -92.05525)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.duluthnewstribune.com/news/local/glenwood-street-roundabout-to-open-saturday
Duluth, GA Gwinnett Co. United States	Infinite Energy Center / (parking access) (33.99070, -84.09148)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2019
Dulaney Forest, MD Baltimore Co. United States	E Ridgely Rd. / Margate Rd. (39.43199, -76.60754)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 19.8120	Other (At-Grade) Single-Lane	2013	No raised splitter islands on side street. Year Completed estimated (2012-2014).
Duizel, North Brabant Eersel Netherlands	Wolverstraat / Ganzestaartsedijk / Smitsiend (51.36532, 5.29541)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 11.1852	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Duizel, North Brabant Eersel Netherlands	Hapertseweg / De Hendrick Robinetlaan (51.36833, 5.28266)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.8253	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Dudley, England Northumberland United Kingdom	B1319 (Dudley Lane) / Broad Law / (Northumberland Business Park West entrance) / A19 WB Ramps (55.06595, -1.59169)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Dudley, England Dudley United Kingdom	Bull Ring [A459 (High St. - Dudley St.) / A463 (Gospel End St.) / Ettymore Rd. / Mill Bank (52.54123, -2.12221)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dudley, England North Tyneside United Kingdom	B1321 (Weetslade Rd.) / B1319 (Market St. - Weetslade Rd.) (55.05584, -1.59480)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Dudley, England North Tyneside United Kingdom	B1321 / B1505 (Burradon Rd.) (55.05507, -1.57814)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dudley, England North Tyneside United Kingdom	Annitsford Roundabout [A189 / A190 / Burradon Rd. / B1321 / B1505] (55.05483, -1.57685)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Oval shaped.
Dubuque, IA Dubuque Co. United States	Kerper Blvd. / Kerper Ct. (42.51518, -90.65500)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	https://www.kwwl.com/video/kerper-boulevard-roundabout-now-open-in-dubuque/video_c96b5eb0-5305-5b6f-8b06-be51094e84b7.html
Dubuque, IA Dubuque Co. United States	US 52 (SW Arterial - Seippel Rd.) / Chesterfield Dr. / US 20 EB ramps (42.47403, -90.75987)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2020	https://www.telegraphherald.com/news/tri-state/article_25dde05e-920f-5330-8d6f-356d16812f2d.html
Dubuque, IA Dubuque Co. United States	N Grandview Ave. / University Ave. (42.49832, -90.68817)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9396	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Dubuque, IA Dubuque Co. United States	N Grandview Ave. / Delhi St. / Grace St. (42.49682, -90.68791)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 20.2537	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Dubrovnik, Dubrovnik-Neretva Croatia	E80-D420 (Obala Ivana Pavla II) / Andrije Hebranga (42.66095, 18.08552)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dubrovnik, Dubrovnik-Neretva Croatia	Kralja Tomislava / Iva Dulčića / Miljenka Bratoša (42.65668, 18.07641)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dublin City, Co Dublin Ireland	R104 (Coolock Ln.) / N1-M50 Ramps (53.39740, -6.23870)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Dublin City, Co Dublin Ireland	R103 (Glasnevin Ave.) / Beneavin Dr. / Willow Park Rd. (53.39051, -6.27952)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dublin City, Co Dublin Ireland	R131 (Sean Moore Rd. - York Rd.) / South Bank Rd. / Pigeon House Rd. (53.34120, -6.21315)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dublin City, Co Dublin Ireland	Promenade Rd. / Bond Dr. (53.35374, -6.21389)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dublin City, Co Dublin Ireland	Tolka Quay Rd. / Bond Dr. (53.35203, -6.21397)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dublin City, Co Dublin Ireland	R104 (Saint Margaret's Rd.) / R122 / Lanesborough Rd. (53.40640, -6.29977)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dublin, Co Dublin Ireland	Elm Rd. / N2 SB On-Ramp (53.42008, -6.32265)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Dublin, Co Dublin Ireland	R121 (Blanchardstown Rd. S) / R843 (Snugborough Rd. Extension) / Ongar Rd. (53.38574, -6.40252)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dublin, Co Dublin Ireland	Corduff Rd. / Kilshane Way (53.41677, -6.36204)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dublin, Co Dublin Ireland	L3080 / Corduff Rd. / Hollywoodrath Dr. (53.42369, -6.36280)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dublin, Co Dublin Ireland	R121 / L3080 / Hollywoodrath Rd. / The Avenue (53.42263, -6.37871)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Dublin, Co Dublin Ireland	R135 / (connector to N2) (53.43460, -6.33406)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dublin, Co Dublin Ireland	R148 (Dublin Rd.) / R403 / Lucan Rd. (53.35951, -6.47473)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Dublin, Co Dublin Ireland	R120 (Newcastle Rd. - Main St.) / Newcastle Blvd. (53.29562, -6.49159)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dublin, Co Dublin Ireland	R139 (Clare Hall Ave.) / Grange Rd. / The Hole in the Wall Rd. (53.39888, -6.16166)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dublin, Co Dublin Ireland	R139 (Temple View Vale - Clare Hall Ave.) / Belmayne Ave. (53.40169, -6.17060)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dublin, Co Dublin Ireland	Citywest Ave. / Lake Dr. / The Walk (53.29020, -6.41754)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dublin, Co Dublin Ireland	R136 (Dublin Outer Ring Rd.) / Green Isle Rd. / N7 (Naas Rd.) EB Ramps (53.30352, -6.42016)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Dublin, Co Dublin Ireland	R136 (Cheeverstown Rd.) / Old Naas Rd. / N7 (Naas Rd.) WB Ramps (53.30165, -6.41577)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Dublin, Ireland	Graduate Roundabout [R118 (Church Rd. - Sallyglen Rd.) / Ballinclea Rd. / R828 (Rochestown Ave.)] (53.26652, -6.13487)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Dublin, OH Franklin Co. United States	Brand Rd. / Avery Rd. (40.12997, -83.15916)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.8739	Other (At-Grade) Single-Lane	2017	https://dublinohiousa.gov/newsroom/averybrand-roundabout-traffic-pattern-change ICD estimated from Google Maps linework.
Dublin, NC Bladen Co. United States	NC 41 / NC 410 (34.64334, -78.73598)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020
Dublin, OH Franklin Co. United States	Rings Rd. / Wilcox Rd. (40.08106, -83.14941)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 21.9317	Other (At-Grade) Single-Lane		Stop control on all approaches. No splitter islands. ICD estimated from Google Maps linework.
Dublin, OH Franklin Co. United States	Rings Rd. / Norn St. (40.08079, -83.15467)	Other Existing	All-Way Stop None	3 Approaches 0 Driveways 37.4668	Other (At-Grade) Single-Lane		Stop control on all approaches. No splitter islands. ICD estimated from Google Maps linework.
Dublin, OH Franklin Co. United States	Rings Rd. / Brighton Hill Ln. (40.08177, -83.14392)	Other Existing	All-Way Stop Unknown	3 Approaches 0 Driveways 34.7249	Other (At-Grade) Single-Lane	2004	Stop control on approaches. Year Completed estimated (2003-2004). ICD estimated from Google Maps linework.