Roundabouts Database

28782 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.


Search Advanced Search Export as KML
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.
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)
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 		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
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.
Qualicum Beach, BC
Nanaimo
Canada 		Hwy 19A / Memorial Ave.
(49.35605, -124.43944) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Unknown 		2021 https://nanaimonewsnow.com/2021/12/01/roundabout-at-key-qualicum-beach-intersection-poised-to-open/
Nanaimo, BC
Nanaimo
Canada 		Mary Ellen Dr. / (parking)
(49.23879, -124.05474) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.0000 		Other (At-Grade)
Single-Lane 		2023 https://nanaimonewsnow.com/2023/04/16/new-mary-ellen-dr-roundabout-substantially-complete/
Nambucca Heads, NSW
Nambucca
Australia 		Short St. / Lee St.
(-30.64078, 153.00570) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Nambucca Heads, NSW
Nambucca
Australia 		Old Coast Rd. / Mann St. / Centenary Parade
(-30.63674, 152.98426) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Valla, NSW
Nambucca
Australia 		Corkwood Rd. / M1 (Pacific Hwy.) NB Ramps / Nambucca Heads Travel Centre entrance
(-30.62774, 152.97255) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane