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
Saint Pauls, England Sandwell United Kingdom	A4252 (Telford Way - Kenrick Way) / A4182 (Kenrick Way) / Dartmouth Rd. (52.50672, -1.97607)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saint Paul, MN Ramsey Co. United States	Laurel Ave. / St Alban's St. (44.94493, -93.12880)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 43.1118	Other (At-Grade) Single-Lane		Park in central island. ICD estimated from Google Maps linework.
Saint Michaels, England Liverpool United Kingdom	Riverside Dr. / Promenade Gardens (53.37484, -2.95951)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Saint Lucie West, FL St. Lucie Co. United States	Tradition Pkwy. / (unknown) (27.27040, -80.45863)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022
Saint Lucie West, FL St. Lucie Co. United States	SW Westcliffe Ln. / SW Boardwalk Blvd. (27.27553, -80.45522)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2021
Saint Lucie West, FL St. Lucie Co. United States	Tradition Pkwy. / (unknown) (27.27607, -80.47061)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2023
Saint Lucie West, FL St. Lucie Co. United States	(unknown) / (unknown) (27.23393, -80.42629)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 50.2920	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2019
Saint Lucie West, FL St. Lucie Co. United States	SW Gingerline Dr. / (unknown) (27.23283, -80.42708)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2019
Saint Lucie West, FL St. Lucie Co. United States	SW Gingerline Dr. / SW Sephia Dr. (27.23169, -80.42154)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways 35.9664	Other (At-Grade) Single-Lane	2018
Saint Lucie West, FL St. Lucie Co. United States	(unknown) (27.22100, -80.41969)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2023
Saint Lucie West, FL St. Lucie Co. United States	(unknown) (27.21776, -80.41105)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2023	Painted splitter island on west leg.
Saint Lucie West, FL St. Lucie Co. United States	Champions Way / One Putt Pl. (27.29932, -80.41923)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2003
Saint Lucie West, FL St. Lucie Co. United States	Champions Way / (unknown) (27.30724, -80.42218)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 31.0896	Other (At-Grade) Single-Lane	1999
Saint Lucie West, FL St. Lucie Co. United States	SW Ambrose Way (27.29930, -80.43026)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Saint Lucie West, FL St. Lucie Co. United States	SW Visconti Way / SW Appian Way (27.31016, -80.43776)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Saint Lucie West, FL St. Lucie Co. United States	SW Copper Creek Dr. / NW Marjorie Ln. (27.32703, -80.45032)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2007	No truck apron. Year Completed estimated (2006-2007).
Saint Lucie West, FL St. Lucie Co. United States	Burnside Dr. / SW Burnside St. / SW Copper Creek Dr. (27.32907, -80.44632)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2007	No truck apron. Painted splitter island on north leg. Year Completed estimated (2006-2007).
Saint Lucie West, FL St. Lucie Co. United States	NW St James Blvd. / NW Dover Ct. / NW Sheffield Cir. / NW Stratford Ln. (27.36057, -80.36986)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island.
Saint Lucie West, FL St. Lucie Co. United States	NW Vizcaya Falls / NW Cataluna Cir. (27.35695, -80.38274)	Other Existing	Other Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Mix of yield and uncontrolled entries.
Saint Lucie West, FL St. Lucie Co. United States	NW Central Park Plaza (27.31628, -80.39413)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Saint Lucie West, FL St. Lucie Co. United States	SW Lake Forest Way / SW Talquin Ln. (27.30100, -80.38085)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Saint Lucie West, FL St. Lucie Co. United States	SW Newport Isles Blvd. / Brigantine Pl. (27.25873, -80.40850)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Saint Lucie West, FL St. Lucie Co. United States	Tradition Pkwy. / SW Stony Creek Way (27.26483, -80.45534)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2005	Year Completed estimated (2004-2006). North leg added 2009-2010. South leg added 2019-2021.
Saint Lucie West, FL St. Lucie Co. United States	SW Peacock Blvd. / SW Fountainview Blvd. (27.31006, -80.40720)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2008	Little to no entry curvature. Year Completed estimated (2007-2009).
Saint Lucie West, FL St. Lucie Co. United States	NW Courtyard Cir. / (unknown) (27.31244, -80.40819)	Other Existing	All-Way Stop Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Saint Lucie West, FL St. Lucie Co. United States	NW Courtyard Cir. / (parking) (27.31400, -80.41023)	Other Existing	All-Way Stop Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Pedestrian access to central island.
Saint Lucie West, FL St. Lucie Co. United States	(unknown) (27.32280, -80.40029)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Saint Lucie West, FL St. Lucie Co. United States	(unknown) (27.32474, -80.39883)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Pedestrian access to central island.
Saint Lucie West, FL St. Lucie Co. United States	(unknown) (27.32782, -80.39890)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Pedestrian access to central island.
Saint Louis Park, MN Hennepin Co. United States	Louisiana Ave S / TH 7 EB Ramps / W Lake St. (44.93713, -93.36925)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 59.1811	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Saint Louis Park, MN Hennepin Co. United States	Louisiana Ave. S / TH 7 WB Ramps (44.93821, -93.36965)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 43.9623	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Saint Louis Park, MN Hennepin Co. United States	Louisiana St. S / Walker St. (44.93923, -93.37002)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.1982	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Saint Louis, MO St. Louis City United States	Center Cross Dr. / Main Dr. (38.60658, -90.25836)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Saint Leonard, MD Calvert Co. United States	Calvert Beach Rd. / MD 765 Saint Leonard Rd. (38.47316, -76.50607)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 25.2460	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Saint Julian's, Malta	Triq Ross / Church St. / Vjal Portomaso (35.92127, 14.49160)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saint John, NB Saint John Canada	Champlain Dr. / Creighton Ave. (45.29003, -66.00257)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Pedestrian access to central island.
Saint James, St James Jamaica	Bogue Blvd. / Ocean Blvd. / Scallop St. / Anchor Ave. (18.44276, -77.92208)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Saint James, St James Jamaica	Ocean Blvd. / Octopus St. / Pelican St. (18.44199, -77.91730)	Other Unknown	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Saint James, St James Jamaica	Cathrine Hall / Sea Grape Ave. (18.46028, -77.92384)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Saint James, St James Jamaica	Cathrine Hall / W Green Rd. / June Plum Ave. (18.45998, -77.92070)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Saint James, St James Jamaica	W Green Ave. / W Green Crescent (18.45938, -77.91796)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Saint James, St James Jamaica	A1 (Northern Coastal Hwy) / Queens Dr. / Sunset Blvd. / Airport Rd. (18.49465, -77.91741)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Saint Helens, England Saint Helen's United Kingdom	A58 (Linkway West - Linkway East) / A570 (Saint Helens Linkway) / Milverny Way (53.44771, -2.73260)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saint Helens, England Saint Helen's United Kingdom	A570 (Saint Helens Linkway) / A569 (Scorecross) / Burtonhead Rd. / Sherdley Rd. (53.44164, -2.72973)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saint Helens, England Saint Helen's United Kingdom	A58 (Westfield St.) / A570 (Linkway West - Kirkland St.) / A571 (King St.) (53.45262, -2.74324)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saint Helens, England Saint Helen's United Kingdom	A571 (Green Leach Ln. - Haresfinch View) / Washway Ln. (53.46776, -2.72918)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Saint Helena, VIC Australia	St Helena Rd. / Wallowa Rd. / Aqueduct Rd. (-37.68602, 145.13706)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saint Helena, VIC Australia	Aqueduct Rd. / Erinne Ct. / (parking) (-37.68494, 145.13686)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saint George, UT Washington Co. United States	Airport Pkwy. / Desert Canyons Pkwy. (37.02456, -113.50841)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1410	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Saint Cloud, MN Stearns Co. United States	CR 120 / CR 134 / 20th St. N / 50th Ave. N (45.58623, -94.21066)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.1200	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Saint Cloud, MN Stearns Co. United States	20th St. N / Centracare Cir. (45.58611, -94.20568)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.1201	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Saint Cloud, MN Stearns Co. United States	50th Ave. N / 23rd St. S (45.58901, -94.21063)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.2675	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Saint Cloud, MN Stearns Co. United States	University Dr. S / 5th Ave. S (45.54947, -94.15455)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.1097	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Saint Cloud, MN Stearns Co. United States	Pine Cone Rd. / Glenview Ln. / Center St. (45.58271, -94.22162)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.9278	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Saint Cloud, WI Fond Du Lac Co. United States	CR G / STH 23 WB Ramps (43.77241, -88.17078)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.1480	Freeway Ramps (Grade-Separated) Single-Lane	2020	Raindrop shaped.
Saint Cloud, WI Fond Du Lac Co. United States	CR G / STH 23 EB Ramps (43.77066, -88.17090)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.1480	Freeway Ramps (Grade-Separated) Single-Lane	2020	Raindrop shaped.
Saint Clair, OH Butler Co. United States	Wayne Madison Rd. / Trenton Rd. (39.47196, -84.47733)	Roundabout Existing	All-Way Yield Other	4 Approaches 0 Driveways 62.4840	Other (At-Grade) Multilane (2 Lane, unspecified)	2021	Egg shaped. ICD = 205 ft x 180 ft. Railroad crossing approximately 900 feet to south with railroad queue detection on south leg of roundabout to limit roundabout blockage.
Saint Charles, MD Charles Co. United States	Middletown Rd. / Billingsley Rd. (38.60721, -76.97561)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 53.3400	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	https://www.charlescountymd.gov/our-county/infrastructure/traffic-signal-projects/middletown-road-billingsley-road-roundabout
Saint Charles, MD Charles Co. United States	Lexington Dr. / Montpelier Dr. (38.64225, -76.96877)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Saint Charles, MD Charles Co. United States	Radford St. / Montpelier Dr. (38.64135, -76.97106)	Other Existing	Unknown Unknown	3 Approaches 4 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island.
Saint Charles, MD Charles Co. United States	Ethridge Dr. / Nobility Ct. (38.62769, -76.96461)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter island on north and east legs.
Saint Charles, MD Charles Co. United States	Devongate St. / Malvern St. / Promenade Pl. (38.61057, -76.93790)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2009	Crosswalks adjacent to circulatory roadway. Year Completed estimated (2008-2009).
Saint Charles, IL Kane Co. United States	Burlington Rd. / Bolcum Rd. (41.94162, -88.39775)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 39.6240	Other (At-Grade) Single-Lane	2020
Saint Austell, England Cornwall United Kingdom	A390 (Southbourne Rd. - Cromwell Rd.) / Woodland Rd. / (shopping centre entrance) (50.33521, -4.77599)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saint Austell, England Cornwall United Kingdom	Mount Charles Roundabout [A390 (Polmear Rd. - Holmbush Rd.) / Mount Charles Rd. / Charlestown Rd.] (50.33846, -4.77032)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saida Wastani, South Saida Lebanon	Nazih Bizri Ave. / Saida St. (33.56817, 35.38196)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Saida Wastani, South Saida Lebanon	Coastal Hwy / Al Kad Hassan Osman (33.57938, 35.38644)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saida Dekerman, South Saida Lebanon	Takkeyeddine eh Solh St. / Jezzine Hwy / Fahkreddine St. (33.56480, 35.37506)	Unknown Existing	Unknown Unknown	5 Approaches 0 Driveways	Other (At-Grade) Unknown
Saida Dekerman, South Saida Lebanon	Jezzine Hwy / Haouta St. / Hlaliye Saida St. (33.56172, 35.38598)	Unknown Existing	Unknown Unknown	5 Approaches 0 Driveways	Other (At-Grade) Unknown
Saida Dekerman, South Saida Lebanon	Saida Hwy / Fouad Chehab St. / Lebanese University St. / Miye Ou Miye Main Rd. (33.55277, 35.37848)	Unknown Existing	Unknown Unknown	5 Approaches 0 Driveways	Other (At-Grade) Unknown
Saida Dekerman, South Saida Lebanon	Miye Ou Miye Main Rd. / Haouta St. (33.55005, 35.38236)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Saida Dekerman, South Saida Lebanon	Saida St. / Saida Main Rd. / Hisbeh Rd. (33.54836, 35.37183)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Saguenay, QC Le Saguenay-et-son-Fjord Canada	Rue de Sainte-Émilie / Rue Saint-Denis (48.41510, -71.19046)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.0000	Other (At-Grade) Single-Lane		Year Completed unknown (before 2005).
Saguenay, QC Le Saguenay-et-son-Fjord Canada	Rue Marc-Aurèle / Rue Mousseau (48.42666, -71.26253)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.0000	Other (At-Grade) Single-Lane		Year Completed unknown (before 2005).
Saguenay, QC Saguenay Canada	Rte 170 / Autoroute 70 EB Offramp (48.34444, -70.98452)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 55.5668	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Saguenay, QC Saguenay Canada	Boulevard du Saguenay / Rue Moissan / Rue Oersted / Boulevard Mellon (48.43281, -71.17983)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 31.6974	Other (At-Grade) Single-Lane	2000	Year Completed estimated (before 2005). ICD estimated from Google Maps linework.
Saguenay, QC Saguenay Canada	Chemin St-Anicet (Rte 170) / Chemin de l'Aéroport / Rue de Plateau (48.34197, -71.01246)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 65.8896	Other (At-Grade) Single-Lane	2012	https://translate.google.com/translate?hl=en&sl=fr&u=https://www.neomedia.com/saguenay-lac-st-jean/actualites/actualites/272506/pavage-dans-le-secteur-de-laeroport-a-la-baie ICD estimated from Google Maps linework.
Saguenay, QC Saguenay Canada	Rue Jacques-Cartier E / Boulevard Talbot (48.42400, -71.04228)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.1177	Other (At-Grade) Single-Lane	2000	Year Completed estimated (before 2005). ICD estimated from Google Maps linework.
Saguenay, QC Saguenay Canada	Rue Jacques-Cartier E / Rue du Foyer / Rue des Franciscaines (48.42346, -71.03839)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.3626	Other (At-Grade) Single-Lane	2000	Year Completed estimated (before 2005). ICD estimated from Google Maps linework.
Saguenay, QC Le Saguenay-et-son-Fjord Canada	Rue des Mouettes / Rue des Alouettes (48.39737, -71.26184)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	1995	Year Completed estimated (before 2005).
Saginaw, MI Saginaw Co. United States	M-46 (E Holland Rd.) / I-75-US 23 NB Ramps (43.41447, -83.88874)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8637	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2022	Replaced cloverleaf interchange. Merging right-turn bypass lane on east leg. https://www.michigan.gov/mdot/news-outreach/pressreleases/2022/03/30/i-75-m-46-work-in-saginaw-county-resumes-april-4-for-final-phase
Saginaw, MI Saginaw Co. United States	Pierce Rd. / S Entrance Dr. (43.50866, -83.96070)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2012	Entrance to Saginaw Valley State University. Year Completed estimated (2011-2014).
Saginaw, MI Saginaw Co. United States	Davis Rd. / College Dr. (43.51453, -83.95585)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 21.3360	Other (At-Grade) Single-Lane	2008	Right-turn-only arrows and legend on each entry. https://www.mlive.com/news/saginaw/2008/09/svsu_calms_traffic_in_effort_t.html.
Saggart, Co Dublin Ireland	R120 (Mill Rd. - Fitzmaurice Rd.) / N7 (Naas Rd.) WB Ramps (53.28455, -6.45522)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Safra, Mount Lebanon Kesrwan Lebanon	Safra Main Rd. / (unknown) (34.03695, 35.62657)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Saffron Walden, England Essex United Kingdom	Ashdon Rd. / Clutton Rd. / De Vigier Ave. (52.02626, 0.25846)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Safford, AZ Graham Co. United States	N 8th Ave. / Safford Bryce Rd. / Airport Rd. (32.85769, -109.71607)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://gilaherald.com/graham-county-roundabout-working-well/
Safety Bay, WA Rockingham Australia	Safety Bay Rd. / Malibu Rd. (-32.31005, 115.73195)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Safety Bay, WA Rockingham Australia	Read St. / Willmott Dr. (-32.30051, 115.74585)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saegertown, PA Crawford Co. United States	US 6-US 19 / PA 198 / Sackett Alley (41.72449, -80.14868)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.5696	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Saegertown, PA Crawford Co. United States	US 6-US 19 / PA 198 (41.71434, -80.14582)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 42.7936	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Sæby, North Jutland Denmark	Sdr Ringvej / Toldbodvej (57.32909, 10.51378)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sæby, North Jutland Denmark	Solsbækvej / Sdr Ringvej (57.33041, 10.52446)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Saddle Rock East, CO Arapahoe Co. United States	E Roxbury Dr. / S Wenatchee Way (39.58699, -104.72125)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Saddle Creek, FL Sarasota Co. United States	SR 72 / Bee Ridge Rd. Extension / Loraine Rd. (27.25812, -82.40127)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2023
Sacramento, CA Sacramento Co. United States	Crossfield Dr. / Lindbergh Dr. / Airport Blvd. SB Ramps (38.67892, -121.59240)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Freeway Ramps (Grade-Separated) Single-Lane	2023	Serves Sacramento International Airport. https://sacramento.aero/scas/about/news-and-events/upcoming-smf-construction-plan-ahead-for-improved-travel-experience
Sacramento, CA Sacramento Co. United States	Crossfield Dr. / Meister Way / Airport Blvd. NB Ramps (38.67890, -121.58937)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2023	Serves Sacramento International Airport. https://sacramento.aero/scas/about/news-and-events/upcoming-smf-construction-plan-ahead-for-improved-travel-experience
Sacramento, CA Sacramento Co. United States	New Market Dr. / Town Center Dr. (38.65823, -121.52205)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2002	Bike lane around circulatory roadway. East leg added 2019-2020.
Sacramento, CA Sacramento Co. United States	Arboretuem Way / (unknown) (38.56426, -121.42935)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2018	Painted splitter islands.
Sacramento, CA Sacramento Co. United States	Butterfield Way / (parking) (38.56675, -121.34436)	Other Existing	Other None	3 Approaches 0 Driveways 59.4360	Other (At-Grade) Single-Lane		West leg stop controlled.