Roundabouts Database Index

29411 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
Amelia Island, FL Nassau Co. United States	SR A1A / David Gregory Dr. (30.56414, -81.45299)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.7665	Other (At-Grade) Single-Lane	2011	Functional Class: Arterial ICD estimated from Google Maps linework.
Amelia Island, FL Nassau Co. United States	SR A1A / S Fletcher Ave. (30.59266, -81.45858)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.8426	Other (At-Grade) Single-Lane	2010	Functional Class: Arterial ICD estimated from Google Maps linework.
Amelia Island, FL Nassau Co. United States	Amelia Island Pkwy / 14th St. S (30.61876, -81.45530)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.8899	Other (At-Grade) Single-Lane	2009	Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Amelia Island, FL Nassau Co. United States	Beachwood Rd. / Ocean Club Dr. (30.56242, -81.44521)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 32.9090	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), FL Nassau Co. United States	Flora Parke Blvd. / Grand Parke Blvd. (30.61552, -81.54153)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 17.4733	Other (At-Grade) Single-Lane	2001	Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), FL Nassau Co. United States	Heron Isle Pkwy. / Graylon Dr. (30.64682, -81.53751)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.0179	Other (At-Grade) Single-Lane	2007	Zero deflection northbound. Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), FL Nassau Co. United States	Majestic Walk / Champlain Dr. (30.58854, -81.54775)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.3784	Other (At-Grade) Single-Lane	2007	Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), FL Nassau Co. United States	Ridgewood Cir. / Piedmont Dr. (30.61655, -81.54623)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 24.6680	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
Amelia Island, FL Nassau Co. United States	SR A1A (S Fletcher Ave.) / SR 108 (Sadler Rd.) (30.63860, -81.43703)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2001
Amelia Island, FL Nassau Co. United States	SR A1A / Beach Lagoon Rd. (30.55541, -81.44933)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2001	Elliptical shape. ICD = 125 ft x 105 ft. Year Completed estimated (1999-2003).
Amelia Island, FL Nassau Co. United States	Beach Walker Rd. / Beachwood Rd. (30.55425, -81.44608)	Roundabout Removed	All-Way Yield None	3 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2012	Roundabout completed before 1999, removed 2011-2013.
Amelia Island, FL Nassau Co. United States	SR A1A / Amelia Island Plantation (30.55717, -81.45009)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1999-2003).
Wantagh, NY Nassau Co. United States	Ocean Pkwy. / Jones Beach Causeway (40.59647, -73.50811)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 106.1035	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Converted rotary. ICD estimated from Google Maps linework.
Oyster Bay, NY Nassau Co. United States	Bethpage State Pkwy. / Plainview Rd. (40.73804, -73.46891)	Other Existing	Other Unknown	3 Approaches 0 Driveways 52.4868	Other (At-Grade) Single-Lane		Stop control on west leg. ICD estimated from Google Maps linework.
Yulee, FL Nassau Co. United States	Wildlight Ave. / Daydream Ave. (30.62645, -81.64046)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7764	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
East Massapequa, NY Nassau Co. United States	Unqua Circle [Nassau Rd. / Unqua Rd.] (40.66213, -73.44036)	Other Existing	All-Way Stop Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Fernandina Beach, FL Nassau Co. United States	Amelia Island Pkwy. / Bailey Rd. (30.62175, -81.46605)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2014-2016).
Fernandina Beach, FL Nassau Co. United States	Marsh Point Rd. / Dunes Row / Beach Walker Rd. (30.54169, -81.44253)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Nassau, New Providence Nassau The Bahamas	John F Kennedy Dr. / Christie Ave. (25.06074, -77.38490)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 47.6033	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	John F Kennedy Dr. / Ministry of Works (25.06057, -77.38078)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 47.6034	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	John F Kennedy Dr. / Tonique Williams-Darling Hwy (25.05864, -77.38963)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.6041	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	John F Kennedy Dr. / Gladstone Rd. (25.05426, -77.39655)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.7697	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Baha Mar Blvd. / (unknown) (25.05790, -77.39662)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.6863	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	John F Kennedy Dr. / Munnings Rd. (25.06444, -77.43707)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.1926	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	John F Kennedy Dr. / Blake Rd. (25.06002, -77.45119)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.6855	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	John F Kennedy Dr. / Windsor Field Rd. (25.05512, -77.45993)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 47.6055	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	John F. Kennedy Dr. / Windsor Field Rd. (25.05387, -77.46326)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 53.0158	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Windsor Field Rd. / US Departures Rd. (25.05416, -77.46519)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.6878	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Windsor Field Rd. / (unknown) (25.04871, -77.49303)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.3620	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Windsor Field Rd. / Western Rd. / W Bay St. (25.04810, -77.49678)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.3781	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Old Fort Bay / (unknown) (25.04808, -77.49796)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.5422	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Sir Milo Butler Hwy / Fire Trail Rd. (25.03257, -77.38300)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.1893	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Bethel Ave. / (unknown) (25.05474, -77.37204)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.1793	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Bethel Ave. / John F. Kennedy Dr. / Farmington Rd. / Thompson Blvd. (25.06020, -77.37430)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 82.2243	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	W Bay St. / Bethel Ave. (25.07795, -77.37339)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.0244	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Paradise Island, New Providence Nassau The Bahamas	Paradise Beach Dr. / Harbour Dr. (25.08108, -77.31985)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.8600	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Wulff Rd. / Marathon Rd. / Jerome Ave. (25.05794, -77.32413)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.8841	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	C W Saunders Hwy / Pigeon Plum St. (25.02663, -77.33003)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.3700	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Nassau St. / Thompson Blvd. / Poinciana Dr. (25.06443, -77.35457)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 51.9293	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Harrold Rd. / Sir Milo Butler Hwy (25.04628, -77.37572)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 50.8550	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Harrold Rd. / Bahama Games Blvd. (25.04516, -77.36151)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 50.8555	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Harrold Rd. / Independence Dr. / Blue Hill Rd. (25.04437, -77.35043)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 62.7582	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Independence Dr. / East St. (25.04569, -77.34169)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.1833	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Rocky Mount, NC Nash Co. United States	Eastern Ave. / Nash Community College entrance (35.97127, -77.89972)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.8639	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Red Oak, NC Nash Co. United States	Shepherds Way Dr. / Green Pastures (36.03711, -77.88959)	Other Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 23.1787	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Rocky Mount, NC Nash Co. United States	(unknown) / (unknown) (35.97515, -77.89903)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.7953	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Rocky Mount, NC Nash Co. United States	Eastern Ave. / E Old Spring Hope Rd. (35.97028, -77.90921)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2024	https://www.rockymounttelegram.com/news/local/upgraded-eastern-avenue-now-fully-open-to-traffic/article_618991b8-b8cc-11ee-8e5c-c7a4556d36ff.html
Rocky Mount, NC Nash Co. United States	Eastern Ave. / Kamlar Rd. (35.97040, -77.91889)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2024	https://www.rockymounttelegram.com/news/local/upgraded-eastern-avenue-now-fully-open-to-traffic/article_618991b8-b8cc-11ee-8e5c-c7a4556d36ff.html
Nashville, NC Nash Co. United States	Eastern Ave. / Regency Dr. (35.97077, -77.92966)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2024	https://www.rockymounttelegram.com/news/local/upgraded-eastern-avenue-now-fully-open-to-traffic/article_618991b8-b8cc-11ee-8e5c-c7a4556d36ff.html
Rocky Mount, NC Nash Co. United States	NC 43 (Benvenue Rd.) / US 64 EB Ramps / Battle Park Ln. (35.96313, -77.80598)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 73.1520	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2024	https://www.rockymounttelegram.com/features/local/roundabout-on-benvenue-nears-completion/article_24f4ddfc-9b0d-11ee-b8f7-e7a7fdc66294.html
Rocky Mount, NC Nash Co. United States	SR 48 (Goldrock Rd.) / Greyson Rd. / Cunningham Dr. (36.00033, -77.80605)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2024	https://www.instagram.com/msallthat95/reel/C6W--Pbg_8x/
Narva, Ida-Virumaa Narva Estonia	E20 (Tallinna maantee - Peetri plats) / Paul Kerese / Aleksander Puškini (59.37667, 28.19206)	Other Existing	Other None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Stop control on circulatory roadway.
Narrabri, NSW Narrabri Australia	A39 (Newell Hwy. - Cooma Rd.) / Mooloobar St. / Old Turrawan Rd. (-30.34418, 149.76237)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narrabri, NSW Narrabri Australia	A39 (Newell Hwy.) / B51 (Kamilaroi Hwy.) / Old Newell Hwy. / Kelvin Vickery Ave. (-30.34793, 149.75993)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Närpes, Ostrobothnia Närpes Finland	Valtatie 673 (Strandvägen - Närpesvägen) / Valtatie 676 (Vasavägen - Närpesvägen) (62.48320, 21.33788)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Naracoorte, SA Naracoorte And Lucindale Australia	A66 (Stewart Terrace / Deviation Rd.) / B240 (Smith St.) / Lucindale Rd. (-36.95877, 140.73122)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Naracoorte, SA Naracoorte And Lucindale Australia	B240 (Smith St.) / McLay St. (-36.95605, 140.74152)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Elliptical shaped.
Naples, Campania Naples Italy	Via Agnano Astroni / A56 Ramps (40.83651, 14.16047)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Naples, Campania Naples Italy	Via Provinciale Montagna Spaccata / Via Vicinale Cupa Cintia (40.84712, 14.18385)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Naples, Campania Naples Italy	Via Provinciale Montagna Spaccata / Via Domenico Padula / Via Vicinale Pignatiello (40.84904, 14.17988)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Naples, Campania Naples Italy	Via Provinciale Montagna Spaccata / (unknown) (40.85275, 14.16892)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Naples, Campania Naples Italy	Via Provinciale Montagna Spaccata / Via Arcangelo Corelli (40.85455, 14.16310)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Naples, Campania Naples Italy	Via Provinciale Montagna Spaccata / Via Pallucci (40.85579, 14.15904)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Pompei, Campania Naples Italy	Via Plinio / Viale Giuseppe Mazzini (40.74718, 14.48992)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Qualiano, Campania Naples Italy	Piazza Kennedy (40.91891, 14.15357)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Giugliano in Campania, Campania Naples Italy	Via San Francesco a Patria / Corso Campano (40.92363, 14.16951)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Villaricca, Campania Naples Italy	SP1 (Corso Europa) / SP55 (Via Enrico Fermi) (40.91733, 14.19640)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Poraiti, Hawke’s Bay Napier New Zealand	Prebensen Dr. / Church Rd. / Puketitiri Rd. (-39.51028, 176.84954)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Napier, Hawke’s Bay Napier New Zealand	SH 51 (Georges Dr.) / Latham St. (-39.50316, 176.90861)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Napier, Hawke’s Bay Napier New Zealand	SH 2 (Hawkes Bay Expressway) / Watchman Rd. / Meeanee Quay (-39.47466, 176.87709)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Poraiti, Hawke’s Bay Napier New Zealand	Westminster Ave. / Durham Ave. / Orotu Dr. (-39.50693, 176.86707)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Napier, Hawke’s Bay Napier New Zealand	Westminster Ave. / Wharerangi Rd. (-39.51638, 176.85906)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Napier, Hawke’s Bay Napier New Zealand	Avondale Rd. / Auckland Rd. (-39.52068, 176.85588)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Napier, Hawke’s Bay Napier New Zealand	Avondale Rd. / Knightsbridge Pl. / Osier Rd. (-39.52450, 176.85295)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Taradale, Hawke’s Bay Napier New Zealand	Gloucester St. / Puketapu Rd. / Meeanee Rd. (-39.53712, 176.84809)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pandora, Hawke’s Bay Napier New Zealand	Pandora Rd. / Humber St. / West Quay (-39.48598, 176.89018)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Napier, Hawke’s Bay Napier New Zealand	Munroe St. / Station St. (-39.49322, 176.91426)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Napier, Hawke’s Bay Napier New Zealand	Munroe St. / Raffles St. (-39.49467, 176.91489)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Napier, Hawke’s Bay Napier New Zealand	Marine Parade / Tennyson St. (-39.48923, 176.91927)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Napier, Hawke’s Bay Napier New Zealand	SH 50 (Hyderabad Rd.) / Pandora Rd. (-39.49011, 176.89230)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Taradale, Hawke’s Bay Napier New Zealand	Meeanee Rd. / SH 2 (Hawkes Bay Expressway) NB Ramps (-39.53899, 176.86017)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		Raindrop shaped.
Taradale, Hawke’s Bay Napier New Zealand	Meeanee Rd. / SH 2 (Hawkes Bay Expressway) SB Ramps (-39.53917, 176.86133)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		Raindrop shaped.
Napier, Hawke’s Bay Napier New Zealand	SH 2 (Hawkes Bay Expy.) / SH 50 (Prebensen Dr.) (-39.49641, 176.87406)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Poraiti, Hawke’s Bay Napier New Zealand	Prebensen Dr. / Orotu Dr. (-39.49647, 176.86446)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Marewa, Hawke’s Bay Napier New Zealand	Hyderabad Rd. / Prebensen Dr. (-39.49504, 176.89353)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Marewa, Hawke’s Bay Napier New Zealand	Hyderabad Rd. / Taradale Rd. (-39.49529, 176.89553)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Onekawa, Hawke’s Bay Napier New Zealand	Prebensen Dr. / Severn St. / Ford Rd. (-39.49625, 176.88558)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Marewa, Hawke’s Bay Napier New Zealand	Hawkes Bay Expy. (SH 2) / Taradale Rd. (-39.51088, 176.87643)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Napa, CA Napa Co. United States	1st St. / SR 29 NB Ramps (38.29884, -122.30117)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.8681	Freeway Ramps (Grade-Separated) Unknown	2020	Completed April 2020. ICD estimated from Google Maps linework.
Napa, CA Napa Co. United States	1st St. / California Blvd. (38.29823, -122.30024)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.3668	Other (At-Grade) Unknown	2020	Completed April 2020. ICD estimated from Google Maps linework.
Napa, CA Napa Co. United States	California Blvd. / 2nd St. (38.29732, -122.30025)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 31.8687	Other (At-Grade) Unknown	2020	Completed April 2020. ICD estimated from Google Maps linework.
Nantucket, MA Nantucket Co. United States	Main St / Gully Rd / Elbow Ln (41.26197, -69.96497)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 1 Driveways 16.1600	Other (At-Grade) Single-Lane		Angles parking on circular roadway Bus stop at circular roadway no street view available ICD estimated from Google Maps linework.
Nantucket, MA Nantucket Co. United States	Milestone Rd / Old South / Sparks Ave / Orange St (41.27121, -70.08832)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 26.9296	Other (At-Grade) Single-Lane		Geometry and age suggests control was not always all-way yield ICD estimated from Google Maps linework.
Nantucket, MA Nantucket Co. United States	Sparks Ave / Hooper Farm Rd / Lower Pleasant St (41.27122, -70.09086)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.8272	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Nan-t’ou, Taiwan Nantou County Taiwan	Provincial Hwy 14B (Zhongzheng Rd. - Shengfu Rd.) / Hushan Rd. (23.95687, 120.68603)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Qualicum Beach, BC Nanaimo Canada	Memorial Ave. / Rupert Rd. (49.33923, -124.44198)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.1356	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Cassidy, BC Nanaimo Canada	Spit Fire Rd. / (unknown) (49.05375, -123.87605)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2010-2011).
Nanaimo, BC Nanaimo Canada	Rutherford Rd. / Nelson Rd. / Linley Valley Dr. (49.22623, -124.02218)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.6593	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Nanaimo, BC Nanaimo Canada	Linley Valley Dr. / Turner Rd. (49.22602, -124.03313)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.6396	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Nanaimo, BC Nanaimo Canada	Boxwood Rd. / Dufferin Crescent (49.18286, -123.98541)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 2 Driveways 34.3494	Other (At-Grade) Single-Lane	2011	One approach and two driveways stubbed out. Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.