Roundabouts Database Index

28798 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
Fulton, WI Rock Co. United States	STH 59 / E Richardson Springs Rd. / N Goede Rd. (42.83490, -89.02549)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.3008	Other (At-Grade) Single-Lane	2016	Previously had I-39 NB Ramps attached; these have been relocated to new roundabout to the west of this roundabout. ICD estimated from Google Maps linework.
Fulton, WI Rock Co. United States	STH 59 / I-39 NB Ramps (42.83577, -89.02705)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.5420	Freeway Ramps (Grade-Separated) Single-Lane	2016	ICD estimated from Google Maps linework.
Fulton, WI Rock Co. United States	STH 59 / I-39 SB Ramps (42.83635, -89.02979)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 53.4238	Freeway Ramps (Grade-Separated) Single-Lane	2016	ICD estimated from Google Maps linework.
Rocha, Rocha Rocha Uruguay	Ruta 9 / Calle L Fernandez Tuñon / Calle Ute 1 (-33.89562, -53.52471)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rocha, Rocha Rocha Uruguay	Ruta 9 / Calle Santa Teresa (-34.02950, -53.58334)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pembroke, NC Robeson Co. United States	N Odom Rd. / Prospect Rd. / University Dr. / (parking) (34.69003, -79.19869)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2019	Entrance to University of North Carolina - Pembroke campus.
Pembroke, NC Robeson Co. United States	Prospect Rd. / Cornith Rd. (34.69668, -79.19764)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2019
Lumberton, NC Robeson Co. United States	Pine Log Rd. / W Carthage Rd. (34.66546, -79.04019)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.2574	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Lumberton, NC Robeson Co. United States	Water St. / NC 41 (Elizabethtown Rd.) (34.62133, -79.00982)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.2794	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
(unincorporated), NC Robeson Co. United States	Leeper Rd. / I-295 SB Ramps (34.92075, -78.97889)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Freeway Ramps (Grade-Separated) Single-Lane	2022	https://abc11.com/nc-fayetteville-outer-loop-i295-new-sections-open/12478490/
(unincorporated), NC Robeson Co. United States	Leeper Rd. / I-295 NB Ramps (34.92281, -78.97772)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Freeway Ramps (Grade-Separated) Single-Lane	2022	https://abc11.com/nc-fayetteville-outer-loop-i295-new-sections-open/12478490/
(unincorporated), NC Robeson Co. United States	SR 71 / Leeper Rd. (SR 1717) (34.90711, -78.99060)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2022	https://www.aaroads.com/guides/nc-071/
Parkton, NC Robeson Co. United States	US 301 / NC 71 / E Everette Rd. (34.90450, -78.96600)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2022	https://wpde.com/news/local/intersection-us-301-nc-71-closed-roundabout-installation-north-carolina-ncdot
Parkton, NC Robeson Co. United States	US 301 / Parkton-Tobermory Rd. (34.88370, -78.97531)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Yield-controlled right-turn bypass lane on north leg. Year Completed estimated (2019-2022).
Sisseton, SD Roberts Co. United States	SR 10 (W Hickory St. - 119th St.) / 8th Ave. W / BIA Hwy 700 (45.66001, -97.06128)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2020).
Sisseton, SD Roberts Co. United States	SD 10 / 8th Ave. E / Whipple Rd (458th Ave.) (45.66023, -97.04056)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	https://www.thepublicopinion.com/news/local_news/controversial-roundabout-in-sisseton-opens-without-incident/article_793e95d5-4a9c-5a6b-84fa-65f60cfaafe1.html.
Roanoke, VA Roanoke Co. United States	VA 687 / Penn Forest Blvd / Colonial Ave (37.22386, -80.00757)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 1 Driveways 25.6775	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Roanoke, VA Roanoke Co. United States	Merriman Rd. / Meadowlark Rd. / (elementary school parking lot) / (library parking lot) (37.20404, -80.00097)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 39.0020	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Salem, VA Roanoke Co. United States	SR 311 / SR 419 (N Electric Rd.) / (parking) (37.32750, -80.04100)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.wdbj7.com/2022/07/15/new-roundabout-roanoke-county-had-opened/
Vinton, VA Roanoke Co. United States	Sassafras Circle (37.29476, -79.85578)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Roanoke, VA Roanoke City Co. United States	Colonial Ave. SW / Overland Rd. SW (37.24804, -79.96884)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.4228	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	https://www.roanoke.com/news/local/roundabout-makeover-starts-tuesday-on-colonial-avenue-by-community-college/article_975d6b20-fc2e-50c5-95d0-680a8e9686ce.html ICD estimated from Google Maps linework.
Roanoke, VA Roanoke City Co. United States	Colonial Ave SW / McNeil Dr SW (37.24677, -79.97179)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.6204	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
Roanoke, VA Roanoke City Co. United States	Riverland Rd. SE / Mount Pleasant Blvd. SE / Bennington St. (37.25056, -79.91746)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.2738	Other (At-Grade) Single-Lane	2013	Free-flow right-turn bypass lanes on south and east legs. ICD estimated from Google Maps linework.
Roanoke, VA Roanoke City Co. United States	Wiley Ave. / Winona Ave. (37.26470, -79.95686)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 19.9606	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Roanoke, VA Roanoke City Co. United States	Colonial Ave. SW / Winding Way Rd. SW (37.24543, -79.97470)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 19.9657	Other (At-Grade) Single-Lane	2018	https://www.roanoke.com/news/local/roundabout-makeover-starts-tuesday-on-colonial-avenue-by-community-college/article_975d6b20-fc2e-50c5-95d0-680a8e9686ce.html ICD estimated from Google Maps linework.
Oak Ridge, TN Roane Co. United States	Bethel Valley Rd. / Oak Ridge National Lab parking (35.93187, -84.31085)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.0779	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Antipolo, Calabarzon Rizal Philippines	N600 (Sen L Sumulong Circle - San Lorenzo Sumulong Circumferencial Rd.) / Santo Nino St. (14.58133, 121.17978)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Rivne, Rivne Rivne Raion Ukraine	P05 (vulytsia Yuriia Haharina) / Lonokombinativska vulytsia / vulytsia Kostromska (50.63627, 26.28339)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rivière-du-Loup, QC Riviere-du-Loup Canada	Hwy 132 (Boulevard de l'Hôtel de Ville-Rue Frazer) / Rue Roland-Roussel (47.81947, -69.56203)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.1075	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Fourth approach apparently intended for off-road vehicles (ATVs, snowmobiles). ICD estimated from Google Maps linework.
Temecula, CA Riverside Co. United States	Rancho California Rd. / Anza Rd. (33.53401, -117.05592)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.8217	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
La Quinta, CA Riverside Co. United States	Avenida Montezuma / Avenida Navarro (33.67616, -116.30460)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2007	Modified from former geometrics to conform to roundabout. 21442
La Quinta, CA Riverside Co. United States	Seeley Dr. / (unknown) (33.72054, -116.29200)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8083	Other (At-Grade) Single-Lane	2008	Functional Class: Collector ICD estimated from Google Maps linework.
Mecca, CA Riverside Co. United States	Hammond Rd. / 4th St. (33.57183, -116.07794)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2013	Double-track railroad with at-grade rail crossing on the southwest leg (4th Street) approximately 200 feet from the roundabout. A signalized intersection is located on the opposite side of the at-grade rail crossing approximately 230 feet from the rail crossing. Merging right-turn bypass lane on the southwest leg.
Cabazon, CA Riverside Co. United States	Apache Trl. / I-10 EB Ramps (33.92071, -116.80680)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	3 Approaches 0 Driveways 54.5087	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2008	Opened July 11, 2008. http://www.pe.com/localnews/rivcounty/stories/PE_News_Local_S_circle21.46d763e.html. Railroad in close proximity. ICD estimated from Google Maps linework.
Cabazon, CA Riverside Co. United States	Apache Trl. / Thunder Rd. / Seminole Dr. / I-10 WB Ramps (33.92192, -116.80610)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 79.2480	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)	2008	Opened July 11, 2008. http://www.pe.com/localnews/rivcounty/stories/PE_News_Local_S_circle21.46d763e.html.
La Quinta, CA Riverside Co. United States	Jefferson St. / Avenue 52 (33.67096, -116.26870)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.6860	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	RT bypass lanes on all legs. ICD estimated from Google Maps linework.
La Quinta, CA Riverside Co. United States	Calle Sinaloa / Avenida 52 / Avenida Bermudas (33.67259, -116.30364)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2020	http://lqcompletestreets.com/overview
La Quinta, CA Riverside Co. United States	Eisenhower Dr. / Avenida Montezuma (33.67616, -116.30798)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2020	http://lqcompletestreets.com/overview
La Quinta, CA Riverside Co. United States	Calle Tampico / Avenida Bermudas (33.67816, -116.30371)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2020	http://lqcompletestreets.com/overview
La Quinta, CA Riverside Co. United States	Eisenhower Dr. / Calle Tampico (33.67793, -116.30802)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2020	http://lqcompletestreets.com/overview
Palm Desert, CA Riverside Co. United States	San Pablo Ave. / San Gorgonio Way (33.72361, -116.38250)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://youtu.be/hqRQ9Qo7v9Y
La Quinta, CA Riverside Co. United States	Calle Tampico / Desert Club Dr. (33.67816, -116.30146)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.palmspringslife.com/la-quinta-california/
Perris, CA Riverside Co. United States	Harley Knox Blvd. / N Webster Ave. (33.85732, -117.24380)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 68.4344	Other (At-Grade) Multilane (3+ Lane)	2018	Right-turn-only lane on west leg shares circulatory roadway with adjacent through lanes though separated from adjacent through lanes. Narrow pedestrian refuge between right-turn-only lane and adjacent through lane. ICD estimated from Google Maps linework.
Temecula, CA Riverside Co. United States	Ynez Rd. / La Paz Rd. (33.48124, -117.13235)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019
La Quinta, CA Riverside Co. United States	Eisenhower Dr. / Calle Sinaloa (33.67254, -116.30801)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2014	Elliptical shape. ICD = 125 ft x 105 ft. Year Completed estimated (2013-2014).
Palm Desert, CA Riverside Co. United States	Avenue of the States / California Dr. / Michigan Dr. (33.74085, -116.30647)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2016	Parallel parking along circulatory roadway. Year Completed estimated (2015-2016).
Palm Desert, CA Riverside Co. United States	College Dr. / Pacific Ave. (33.78350, -116.36543)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2009).
Palm Desert, CA Riverside Co. United States	College Dr. / Technology Dr. (33.78010, -116.35956)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2009).
Palm Desert, CA Riverside Co. United States	College Dr. / University Park Dr. (33.77712, -116.35736)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2009).
Paloma del Sol, CA Riverside Co. United States	Campanula Way / (parking) (33.48343, -117.09593)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Risør, Agder Risør Norway	E18 / Fv418 (Søndeledveien) (58.73013, 9.03774)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ringsted, Zealand Ringsted Denmark	Primærrute 14 (Østre Ringvej) / Sekundærrute 150 (Køgevej) (55.44498, 11.82530)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ringsted, Zealand Ringsted Denmark	Primærrute 14 (Østre Ringvej) / Kaserne Parkvej (55.45035, 11.82637)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ringsted, Zealand Ringsted Denmark	Jyllandsgade / Møllegade / Sjællandsgade / Tinggade (55.44261, 11.79013)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Fv213 (Storgata) / Fv216 (Møllergata) (60.92829, 10.70115)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Fv213 (Storgata) / Industrivegen (60.92779, 10.70044)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Fv212 (Nesvegen) / Strandsagvegen / E6 NB On-Ramp (60.88522, 10.90593)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Furnesvegen / Ringsakervegen / Nils Amblis veg / Fagerlundvegen (60.88628, 10.93776)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Furnesvegen / Berger Langmoens veg (60.88627, 10.94000)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Furnesvegen / Nordåsvegen / Gammelgata (60.88387, 10.94571)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Nordåsvegen / Mausetvegen / Kirkevegen (60.88625, 10.94871)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Strandsagvegen / E6 NB Ramps (60.88079, 10.92624)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Stolvstadvegen / Prestvegen (60.90973, 10.81132)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Rudsvegen / Stolvstadvegen / E6 SB Ramps (60.91096, 10.81059)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Rudsvegen / E6 NB Ramps (60.91228, 10.81128)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Rudsvegen / Rudsflata (60.91299, 10.81234)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Gamle Kongsveg / Jevanolvegen / E6 SB Ramps (60.85350, 10.99374)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Brumunddal, Hedmark Ringsaker Norway	Furnesvegen / Gamle Kongsveg / E6 NB Ramps (60.85485, 10.99331)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Hønefoss, Viken Ringerike Norway	Fv290 (Osloveien - Owrens gate) / Storgata / Schjongs Gate (60.16207, 10.25783)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Hønefoss, Viken Ringerike Norway	E16 (Osloveien) / Fv241 (Hadelandsveien) (60.13598, 10.27174)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Right-turn-only lane on southeast leg.
Hønefoss, Viken Ringerike Norway	Hvervenkastet / Osloveien / Arnegårdsveien (60.14865, 10.25115)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Hønefoss, Viken Ringerike Norway	Hvervenkastet / E16 SB Ramps / Monserudveien (60.14662, 10.24980)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Fort Riley, KS Riley Co. United States	Trooper Dr. / Apennines Dr. (39.10394, -96.81859)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Fort Riley, KS Riley Co. United States	Apennines Dr. / Warren Rd. (39.10398, -96.81651)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2004-2005).
Fort Riley, KS Riley Co. United States	Trooper Dr. / Normandy Dr. (39.10538, -96.81595)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Fort Riley, KS Riley Co. United States	Normandy Dr. / Estes Rd. (39.11209, -96.81585)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Raindrop shaped.
Fort Riley, KS Riley Co. United States	Apennines Dr. / Estes Rd. (39.11312, -96.81949)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2014-2020).
Fort Riley, KS Riley Co. United States	Estes Rd. / Kitty Dr. (39.11423, -96.82334)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane		Painted splitter islands.
Fort Riley, KS Riley Co. United States	1st Division Rd. / Trooper Dr. (39.10684, -96.79804)	Rotary Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 76.2000	Other (At-Grade) Single-Lane
Riley, KS Riley Co. United States	Huebner Rd. / Williston Point Rd. (39.09658, -96.74795)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2007	Painted splitter islands. Merging through bypass lane on southwest leg. Year Completed estimated (2006-2008).
Manhattan, KS Riley Co. United States	Kimball Ave. / Grand Mere Pkwy. (39.20168, -96.63786)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.3931	Other (At-Grade) Single-Lane	2000	Completed 3/2000. Built as part of new Colbert Hills Golf Course. Fatal crash January 31, 2010. 11861-05. Functional Class: Collector ICD estimated from Google Maps linework.
Manhattan, KS Riley Co. United States	Gary Ave. / Candlewood Dr. (39.21087, -96.61885)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.2841	Other (At-Grade) Single-Lane	1997	Considered to be the First Modern Roundabout in the State of Kansas. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Manhattan, KS Riley Co. United States	4th St. / Bluemont Ave. (39.18669, -96.56160)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.6571	Other (At-Grade) Single-Lane	2010	Previously controlled by two-way stop ICD estimated from Google Maps linework.
Manhattan, KS Riley Co. United States	Anderson Ave. / Kimball Ave. / Scenic Dr. (39.19169, -96.64167)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 62.0184	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Manhattan, KS Riley Co. United States	S Scenic Dr. / Skyway Dr. / K-18 WB Ramps (39.15547, -96.64423)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 74.0900	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	Year Completed estimated (2012-2013)/ ICD estimated from Google Maps linework.
Manhattan, KS Riley Co. United States	S Scenic Dr / K-18 EB Ramps (39.15310, -96.64301)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.4217	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	Raindrop shape. Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Rijswijk, South Holland Rijswijk Netherlands	Schaapweg / Sir Winston Churchillaan (52.03112, 4.30474)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.1264	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Rijswijk, South Holland Rijswijk Netherlands	Schaapweg / De Dijk (52.03346, 4.30356)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.7163	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Rijswijk, South Holland Rijswijk Netherlands	Schaapweg / Franklin D. Rooseveltlaan (52.03900, 4.30002)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.1211	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Riihimäki, Tavastia Proper Riihimäki Finland	Mattilantie / Tehtaankatu / Yritystie (60.72157, 24.74318)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Riihimäki, Tavastia Proper Riihimäki Finland	Mattilantie / Konepajankatu / Uusi Herajoentie (60.72325, 24.74915)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Casino, NSW Richmond Valley Australia	B60-B91 (Centre St.) / Barker St. (-28.86458, 153.04561)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Casino, NSW Richmond Valley Australia	B91 (Centre St.) / B60 (Hare St.) (-28.87140, 153.04416)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Casino, NSW Richmond Valley Australia	B91 (Johnston St. - Centre St.) / B60 (Johnston St.) / Centre St. (-28.85838, 153.04693)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Broadwater, NSW Richmond Valley Australia	Broadwater Evans Head Rd. / M1 (Pacific Motorway) NB On-Ramp (-29.02055, 153.43667)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Broadwater, NSW Richmond Valley Australia	Broadwater Evans Head Rd. / M1 (Pacific Motorway) SB Off-Ramp / Rifle Range Rd. (-29.02230, 153.43683)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Evans Head, NSW Richmond Valley Australia	Woodburn St. / Ash St. / Cypress St. (-29.11229, 153.42631)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Augusta, GA Richmond Co. United States	Berckmans Rd. / Ingleside Dr. / Willow Ridge Dr. (33.49395, -82.03032)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	Opened November 2020. https://www.augustachronicle.com/story/news/2020/11/09/without-patrons-masters-tournament-traffic-light/114797868/
Augusta, GA Richmond Co. United States	Druid Park Ave. / Laney Walker Blvd. (33.47145, -81.99638)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.8953	Other (At-Grade) Single-Lane	2018	https://www.wrdw.com/content/news/Roundabouts-nearing-completion-across-Augusta-491061611.html ICD estimated from Google Maps linework.
Augusta, GA Richmond Co. United States	Twiggs St. / Old Savannah Rd. / Martin Luther King Jr Blvd. / Picquet Ave. (33.45716, -81.97994)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.8642	Other (At-Grade) Single-Lane	2018	Combined two three-way intersections, one previously controled by a single Yield, the other controlled by a single Stop. https://www.wrdw.com/content/news/Roundabouts-nearing-completion-across-Augusta-491061611.html ICD estimated from Google Maps linework.