Roundabouts Database

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
Oklahoma City, OK
Oklahoma Co.
United States 		Deep Wood Creek Blvd. / Hidden Creek Blvd.
(35.59728, -97.61642) 		Other
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
31.0766 		Other (At-Grade)
Single-Lane 		Very small splitter islands on north and south legs, with pedestrian ramps only on one side. No yield signs. ICD estimated from Google Maps linework.
Edmond, OK
Oklahoma Co.
United States 		NW 206th St. (Covell Rd.) / N Meridian Ave.
(35.68210, -97.60276) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2020
Starkville, MS
Oktibbeha Co.
United States 		Blackjack Rd. / Oktoc Rd.
(33.44708, -88.79340) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
31.8893 		Other (At-Grade)
Single-Lane 		2002 http://www.msstate.edu/web/media/detail.php?id=1874 Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Crestwood, KY
Oldham Co.
United States 		Spring Hill Trace / Clore Ln.
(38.33233, -85.50073) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2010
Rochester, MN
Olmstead Co.
United States 		Fox Valley Dr. / Fox Knoll Dr. SW
(44.00954, -92.50074) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.7826 		Other (At-Grade)
Single-Lane 		2000 Previously controlled by new Functional Class: Local ICD estimated from Google Maps linework.
Rochester, MN
Olmsted
United States 		36th Ave. NW / 4th Pl. NW
(44.02855, -92.51911) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
22.8600 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2022 Driveway serves elementary school.
Rochester, MN
Olmsted
United States 		Clarkia Dr. NW / Gaillardia Dr. NW
(44.09824, -92.50562) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2006
Rochester, MN
Olmsted
United States 		16th St. SW / (driveways)
(44.00112, -92.47502) 		Other
Existing 		All-Way Yield
None 		1 Approaches
3 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2017 No splitter islands on three legs. Functions as cul-de-sac.
Rochester, MN
Olmsted
United States 		Simpson Rd. SE / 45th St. SE
(43.95655, -92.42586) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.9392 		Other (At-Grade)
Single-Lane 		2022
Rochester, MN
Olmsted Co.
United States 		65th St. NW / 55th Ave. NW
(44.09390, -92.54825) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.3568 		Other (At-Grade)
Single-Lane 		2022
Rochester, MN
Olmsted Co.
United States 		College View Rd. E / College Dr. SE / Energy Pkwy. NE
(44.02146, -92.42905) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2021
Rochester, MN
Olmsted Co.
United States 		65th St. NW / 50th Ave. NW
(44.09385, -92.53879) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2023
Rochester, MN
Olmsted Co.
United States 		48th St. SW / Commercial Dr. SW
(43.95305, -92.47263) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2023
Rochester, MN
Olmsted Co.
United States 		Viola Rd. NE / Century Hills Dr. NE
(44.04783, -92.41933) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6717 		Other (At-Grade)
Single-Lane 		2023
Rochester, MN
Olmsted Co.
United States 		CSAH 44 (60th Ave. NW) / CSAH 4 (Valleyhigh Rd. NW)
(44.05795, -92.55841) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2023 https://www.olmstedcounty.gov/post/csah-4-valley-high-road-nw-and-csah-44-reconstruction
Rochester, MN
Olmsted Co.
United States 		Bella Terra Rd. NE / Shannon Oaks Blvd. NE
(44.03676, -92.41353) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2023 Mini-roundabout.
Rochester, MN
Olmsted Co.
United States 		College Dr. SE / College Pkwy. SE (north)
(44.01949, -92.42918) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Single-Lane 		2000
Rochester, MN
Olmsted Co.
United States 		UCR Dr. SE / Ucr Pkwy SE (south)
(44.01538, -92.43011) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.3809 		Other (At-Grade)
Single-Lane 		2000 ICD estimated from Google Maps linework.
Byron, MN
Olmsted Co.
United States 		10th Ave. NE / Frontage Rd.
(44.03014, -92.62851) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.0650 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		50th Ave. NW / Badger Hills Dr.
(44.06474, -92.53901) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.9095 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		Badger Hills Dr. / 46th Ave NW
(44.06356, -92.53310) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.1865 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		Badger Hills Dr. / Superior Dr. NW
(44.06325, -92.52762) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.1867 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		Badger Hills Dr. / (unknown)
(44.06449, -92.53671) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.7605 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		Valleyhigh Rd. NW / 50th Ave. NW
(44.05762, -92.53894) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.3398 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Pine Island, MN
Olmsted Co.
United States 		E White Bridge Rd. / White Pine Rd. SE
(44.18487, -92.56461) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.5304 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Oronoco, MN
Olmsted Co.
United States 		STH 31 / Wazuweeta Rd.
(44.18054, -92.58227) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.5385 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Pine Island, MN
Olmsted Co.
United States 		CR 31 / Riverview Rd.
(44.18062, -92.58812) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.1124 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		CR 16 / US 63 NB Ramps
(43.91673, -92.47618) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
32.6927 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Raindrop shape. ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		CR 16 / US 63 SB Ramps
(43.91688, -92.47837) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
34.4132 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Raindrop shape. ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		US 63 / 75th St. NE / CR 33
(44.10807, -92.43125) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.5932 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Eyota, MN
Olmsted Co.
United States 		US 14 / STH 42
(43.99905, -92.24917) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.8022 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Eyota, MN
Olmsted Co.
United States 		STH 42 / CSAH 9
(44.02093, -92.24900) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2018
Rochester, MN
Olmsted Co.
United States 		18th Ave. NW / 48th St. NW
(44.07167, -92.48888) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3103 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018 https://kttc.com/2018/08/18/rochesters-first-mini-roundabout-set-to-debut-thursday-on-18th-avenue-nw/ ICD estimated from Google Maps linework.
Byron, MN
Olmsted Co.
United States 		7th St. NE / 10th Ave. NE
(44.03618, -92.62845) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 https://www.facebook.com/WeAreByron/posts/the-roundabout-is-officially-complete-at-the-intersection-of-10th-ave-7-street-n/3517592178291647/
Olomouc, Olomouc
Olomouc
Czechia 		II/448 (Studentská - Dobrovského) / II/446 (Na Střelnici) / Zámečnická
(49.59742, 17.25250) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Olomouc, Olomouc
Olomouc
Czechia 		II/635 (Lipenská) / Hamerská / U sušírny
(49.58907, 17.31350) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Turbo roundabout.
Olomouc, Olomouc
Olomouc
Czechia 		I/55 (Týnecká) / II/570 (Keplerova) / III/4359 (Týnecká)
(49.57033, 17.30127) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Olsztyn, Warmińsko-mazurskie
Olsztyn
Poland 		Biskupa Tomasza Wilczyńskiego / Księdza Jerzego Popiełuszki / Księdza Jerzego Popiełuszki / Generała Józefa Hallera
(53.73934, 20.47865) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Olsztyn, Warmińsko-mazurskie
Olsztyn
Poland 		S27 (Bałtycka - Grunwaldzka) / Aleja Roberta Schumana / Artyleryjska
(53.77795, 20.46381) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Concentric striped circulatory roadway.
Omsk, Omsk
Omsk
Russia 		M51 / poselok Iskra SOSN
(54.88026, 73.35397) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Omsk, Omsk
Omsk
Russia 		3-ya Yeniseyskaya ulitsa / Leningradskiy
(54.96635, 73.34569) 		Rotary
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Omsk, Omsk
Omsk
Russia 		M51 / Volgogradskaya ulitsa / ulitsa Lukashevicha
(54.98794, 73.26589) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Unknown 		Parking in central island.
Utica, NY
Oneida Co.
United States 		Johnson Park
(43.09164, -75.23682) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Utica, NY
Oneida Co.
United States 		Oriskany St. (Rte 5S) / John St.
(43.10193, -75.22624) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2020 https://www.wktv.com/content/news/New-roundabout-opens-in-downtown-Utica-573398001.html
Rhinelander, WI
Oneida Co.
United States 		US 8 / STH 47 / W Kemp St. (US 8 Business)
(45.63082, -89.43805) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.2639 		Other (At-Grade)
Single-Lane 		2019 https://starjournalnow.com/2019/08/08/rhinelanders-new-roundabout-opens-for-business-soon/ ICD estimated from Google Maps linework.
Rome, NY
Oneida Co.
United States 		Rte 825 (Mohawk Dr.-Hill Rd.) / Hangar Rd.
(43.22496, -75.41992) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7352 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Year Completed estimated (2017-2018). https://en.wikipedia.org/wiki/New_York_State_Route_825. ICD estimated from Google Maps linework.
Rome, NY
Oneida Co.
United States 		Rte 825 (Hill Rd.) / Floyd Ave. / Brooks Rd.
(43.22258, -75.41900) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.2935 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Year Completed estimated (2017-2018). https://en.wikipedia.org/wiki/New_York_State_Route_825 ICD estimated from Google Maps linework.
Utica, NY
Oneida Co.
United States 		Marcy-SUNY IT Pkwy. / Technology Dr.
(43.13456, -75.23939) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
57.5230 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Marcy, NY
Oneida Co.
United States 		Marcy-SUNY IT Pkwy. / Edic Rd.
(43.13954, -75.23764) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
44.4460 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Utica, NY
Oneida Co.
United States 		Genesee St. / State St. / Park Ave.
(43.09602, -75.24228) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
29.6518 		Other (At-Grade)
Single-Lane 		2013 Year completed estimated (2011-2015) ICD estimated from Google Maps linework.
Rome, NY
Oneida Co.
United States 		SR 825 / Ellsworth Rd.
(43.21731, -75.41796) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.7044 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2002 Constructed in old air force base. ICD estimated from Google Maps linework.
Morphett Vale, SA
Onkaparinga
Australia 		Bains Rd. / States Rd.
(-35.11513, 138.53559) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Happy Valley, SA
Onkaparinga
Australia 		Chandlers Hill Rd. / Kenihans Rd.
(-35.08111, 138.56927) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		Pimpala Rd. / States Rd.
(-35.10469, 138.53478) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Woodcroft, SA
Onkaparinga
Australia 		Pimpala Rd. / Sir James Hardy Way
(-35.10339, 138.56028) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Morphett Vale, SA
Onkaparinga
Australia 		Flaxmill Rd. / Brodie Rd. / Kenneth Rd.
(-35.12692, 138.51084) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		A15 (Dyson Rd.) / Flaxmill Rd. / Gulfview Rd.
(-35.13043, 138.48561) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Christies Beach, SA
Onkaparinga
Australia 		A15 (Dyson Rd.) / Goldsmith Dr. / Hinton St.
(-35.14301, 138.48663) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Port Noarlunga, SA
Onkaparinga
Australia 		A15 (Gawler St. - Gray St.) / Gawler St.
(-35.14908, 138.47308) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Port Noarlunga, SA
Onkaparinga
Australia 		A15 (Saltfleet St. - Gray St.) / Saltfleet St.
(-35.15091, 138.47241) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Port Noarlunga South, SA
Onkaparinga
Australia 		A15 (Saltfleet St. - Commercial Rd.) / Weatherald Terrace / Britain Dr.
(-35.15513, 138.47514) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Meadows, SA
Onkaparinga
Australia 		A15 (Commercial Rd.) / S Pacific Dr. / Cliff St.
(-35.17149, 138.47602) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Meadows, SA
Onkaparinga
Australia 		Seaford Rd. / Grand Blvd.
(-35.18063, 138.48196) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Elliptical shaped.
Seaford Meadows, SA
Onkaparinga
Australia 		Grand Blvd. / Atlantis Ave. / Bollard Ave.
(-35.17653, 138.48169) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		Seaford Rd. / Teakle Rd. / Eric Rd.
(-35.18038, 138.48950) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Meadows, SA
Onkaparinga
Australia 		Prow Dr. / Bollard Ave.
(-35.17637, 138.48513) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Meadows, SA
Onkaparinga
Australia 		Grand Blvd. / S Pacific Dr. / Prow Dr.
(-35.17301, 138.48256) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Meadows, SA
Onkaparinga
Australia 		Grand Blvd. / Navigation St.
(-35.17473, 138.48213) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		Esplanade / Robertson Rd.
(-35.19377, 138.47020) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford, SA
Onkaparinga
Australia 		Esplanade / Seaford Rd.
(-35.18136, 138.46824) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Morphett Vale, SA
Onkaparinga
Australia 		Wheatsheaf Rd. / States Rd.
(-35.12562, 138.53635) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Morphett Vale, SA
Onkaparinga
Australia 		States Rd. / Doctors Rd.
(-35.13605, 138.53718) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Noarlunga Downs, SA
Onkaparinga
Australia 		Goldsmith Dr. / Lovelock Dr. / Burgess Dr.
(-35.14365, 138.49191) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Christie Downs, SA
Onkaparinga
Australia 		Elizabeth Rd. / Morton Rd.
(-35.13434, 138.49869) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Christies Beach, SA
Onkaparinga
Australia 		Esplanade / Beach Rd.
(-35.13950, 138.47057) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Reynella East, SA
Onkaparinga
Australia 		Reynell Rd. / Byards Rd.
(-35.09295, 138.55946) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Reynella East, SA
Onkaparinga
Australia 		Reynell Rd. / Sir James Hardy Way
(-35.09307, 138.55727) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		Byards Rd. / Regency Rd.
(-35.09087, 138.55931) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Woodcroft, SA
Onkaparinga
Australia 		Sir James Hardy Way / Sherebrooke Blvd. / Dorrien Ave.
(-35.09782, 138.55985) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Reynella East, SA
Onkaparinga
Australia 		Reynell Rd. / Sherebrooke Blvd.
(-35.09330, 138.55221) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		Black Rd. / Oakridge Rd.
(-35.05875, 138.60351) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Aldinga, SA
Onkaparinga
Australia 		Port Rd. / Old Coach Rd.
(-35.26735, 138.48313) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Endeavour Dr.
(-35.19655, 138.48456) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Dalkeith Rd.
(-35.20138, 138.48757) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Dalkeith Rd. / Grand Blvd.
(-35.20162, 138.48302) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Endeavour Dr. / Buccaneer Dr.
(-35.19758, 138.48215) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Endeavour Dr. / Albatross Grove
(-35.19821, 138.48074) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Old Noarlunga, SA
Onkaparinga
Australia 		Robinson Rd. / Vista Parade
(-35.19055, 138.49397) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Moana, SA
Onkaparinga
Australia 		Nashwauk Crescent / Griffiths Dr.
(-35.19780, 138.47314) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford, SA
Onkaparinga
Australia 		Grand Blvd. / Lynton Terrace / (parking)
(-35.18845, 138.48060) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford, SA
Onkaparinga
Australia 		Esplanade / Helmsman Terrace
(-35.18479, 138.46743) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Augusta Dr. / Parkwood Rise
(-35.20404, 138.48779) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Brighton Dr.
(-35.20993, 138.48550) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Semaphore Pl.
(-35.20782, 138.48349) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Coventry Circuit / Crest Dr.
(-35.20783, 138.48801) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Elliptical shaped.
Adelaide, SA
Onkaparinga
Australia 		Seaford Rd. / Railway Rd. / (parking)
(-35.18023, 138.49391) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Noarlunga Downs, SA
Onkaparinga
Australia 		Honeypot Rd. / Barcelona Rd.
(-35.14809, 138.50349) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Aldinga Beach, SA
Onkaparinga
Australia 		Quinliven Rd. / Rowley Rd.
(-35.26861, 138.45747) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Aldinga, SA
Onkaparinga
Australia 		B23 (Main South Rd.) / Port Rd.
(-35.26768, 138.48526) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Happy Valley, SA
Onkaparinga
Australia 		Chandlers Hill Rd. / Happy Valley Dr.
(-35.08381, 138.58215) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane