|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Hemel Hempstead,
England Herts United Kingdom |
A4251 (London Rd.) / A41 EB Ramps (51.74489, -0.51312) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
A414 (Two Waters Way) / A41 EB Ramps (51.73648, -0.47996) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
Raindrop shaped. | |
|
Hemel Hempstead,
England Herts United Kingdom |
A414 (Two Waters Way) / A41 WB Ramps (51.73616, -0.48168) |
Roundabout Existing |
All-Way Yield Unknown |
2 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
Raindrop shaped. | |
|
Hemel Hempstead,
England Herts United Kingdom |
A414 (Saint Albans Rd.) / Jarman Way (51.74980, -0.45562) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
Through bypass lane on west leg. | |
|
Hemel Hempstead,
England Herts United Kingdom |
A414 (Saint Albans Rd.) / White Hart Rd. / Bennetts End Rd. (51.74958, -0.45123) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
Left-turn-only lane on east and west legs. | |
|
Hemel Hempstead,
England Herts United Kingdom |
A414 (Saint Albans Rd. / Breakspear Way) / A4147 (Leverstock Green Way / Maylands Ave.) (51.75379, -0.43624) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
Left-turn add-lane bypass lanes on north and south legs. Left-turn-only lanes on east and west legs. | |
|
Hemel Hempstead,
England Herts United Kingdom |
A414 (Breakspear Way) / Green Ln. (51.75630, -0.42355) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
Green Ln. / Boundary Way (51.76027, -0.42309) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
Boundary Way / Buncefield Ln. / (parking) (51.76062, -0.42889) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
Green Ln. / Cherry Tree Ln. / Hogg End Ln. (51.76618, -0.42265) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Hemel Hempstead,
England Herts United Kingdom |
A4147 (Swallowdale Ln. / Maylands Ave.) / Swallowdale Ln. / Eastman Way (51.76690, -0.44389) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
A4147 (Redbourn Rd. / Swallowdale Ln.) / High Street Green / Queensway (51.76548, -0.44808) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Left-turn bypass lanes on west and south legs. | |
|
Hemel Hempstead,
England Herts United Kingdom |
A4147 (Link Rd. / Redbourn Rd.) / B487 (Redbourn Rd.) / Saint Agnells Ln. (51.77084, -0.44894) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
A4147 (Link Rd.) / Cambrian Way / Aycliffe Dr. (51.76921, -0.45691) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
A4147 (Link Rd.) / Piccotts End Rd. (51.76574, -0.47503) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
A4146 (Leighton Buzzard Rd.) / A4147 (Link Rd.) / B440 (Leighton Buzzard Rd.) / Galley Hill (51.76563, -0.47949) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
A4146 (Leighton Buzzard Rd.) / Queensway / Warners End Rd. (51.75713, -0.47560) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
Left-turn-only lanes on all legs. | |
|
Hemel Hempstead,
England Herts United Kingdom |
Queensway / Marlowes (51.75735, -0.47277) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
Leighton Buzzard Rd. / Combe St. (51.75370, -0.47514) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
A4251 (London Rd.) / A41 WB Ramps (51.74372, -0.51106) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Hemel Hempstead,
England Herts United Kingdom |
(Breakspear Park entrance) / (parking) (51.75549, -0.42416) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-lane w/ Traversable Central Island |
||
|
Rogers,
AR Benton Co. United States |
W Pleasant Grove Rd. / S Rainbow Rd. (36.29171, -94.21214) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 57.9120 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | Yield-controlled right-turn bypass lane on north leg. |
|
Peachtree City,
GA Fayette Co. United States |
Redwine Rd. / S Peachtree Pkwy. / Bernhard Rd. (33.36796, -84.52043) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://thecitizen.com/2024/08/26/fayette-county-celebrates-multi-use-path-roundabout-completion/ |
|
Bossier City,
LA Bossier Par. United States |
Walter O. Bigby Carriageway / Hamilton Rd. (32.52940, -93.72630) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 53.3400 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | https://www.shreveporttimes.com/story/news/local/2024/10/01/walter-o-bigby-carriageway-opens-in-bossier-city/75455416007/ |
|
Bossier City,
LA Bossier Par. United States |
Walter O. Bigby Carriageway / Shed Rd. (32.53213, -93.72376) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | https://www.shreveporttimes.com/story/news/local/2024/10/01/walter-o-bigby-carriageway-opens-in-bossier-city/75455416007/ |
|
Cedar Rapids,
IA Linn Co. United States |
Ellis Blvd. NW / F Ave. NW (41.97904, -91.68202) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 21.3360 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2022 | https://www.facebook.com/Matthew25MinistryHub/posts/the-roundabout-at-f-ave-and-ellis-blvd-near-the-cultivate-hope-corner-store-is-n/5906539946051568/ |
|
Dover,
WI Racine Co. United States |
US 45 (N Raynor Ave. / Washington Ave.) / STH 20 (Washington Ave.) / N Raynor Ave. (42.74204, -88.07155) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Single-Lane |
2023 | https://racinecountyeye.com/2023/05/03/highway-20-resurfacing-project/ |
|
Lake Cormorant,
MS De Soto Co. United States |
SR 301 / Star Landing Rd. (34.90410, -90.10037) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2023 | https://mdot.ms.gov/portal/news_release_view/1575 |
|
Lincoln,
NE Lancaster Co. United States |
W A St. / SW 36th St. (40.79929, -96.77267) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2023 | https://www.lincoln.ne.gov/files/sharedassets/public/v/1/ltu/projects/westa/2024-05-30-displays.pdf |
|
Lincoln,
NE Lancaster Co. United States |
W A St. / SW 31st St. (40.79933, -96.76701) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2024 | https://www.lincoln.ne.gov/files/sharedassets/public/v/1/ltu/projects/westa/2024-05-30-displays.pdf |
|
Sioux City,
IA Woodbury Co. United States |
Old Lakeport Rd. / Southern Hills Dr. / Elk Creek Rd. / Christy Rd. (42.44046, -96.34126) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | |
|
Granby,
MA Hampshire Co. United States |
US 202 (E State St.) / School St. (42.26516, -72.47326) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2024 | |
|
Hilliard,
OH Franklin Co. United States |
Scioto Darby Rd. / Cosgray Rd. (40.03280, -83.17834) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | https://x.com/HilliardGov/status/1844542579636830394 |
|
St Thomas,
ON Elgin Canada |
Centennial Rd. / Elm St. / Elm Line (42.76316, -81.14757) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 46.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.stthomastoday.ca/2023/05/16/centennial-ave-and-elm-line-roundabout-currently-ahead-of/ |
|
Halifax,
NS Halifax Canada |
Barrington St. / Upper Water St. / Valour Way / Nora Bernard St. (44.65429, -63.58093) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://www.reddit.com/r/halifax/comments/1gcimzq/the_barringtonnora_bernard_roundabout/ |
|
Ottawa,
ON Ottawa Canada |
Portobello Blvd. / Valin St. (45.47454, -75.46975) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 42.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.linkedin.com/posts/graeme-stewart-70712540_a-brand-new-circle-in-orleans-the-portobello-activity-7134922398721548288-JUW2 |
|
Toledo,
OH Lucas Co. United States |
W Bancroft St. / N McCord Rd. (41.66042, -83.70225) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://www.lucascountyengineer.org/2024-bancroft-and-mccord-roundabout.html |
|
Toledo,
OH Lucas Co. United States |
Ottawa River Rd / 108th St (41.70892, -83.49333) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 21.3360 |
Other (At-Grade) Single-Lane |
2023 | Signs in central island. https://www.wtol.com/article/news/local/road-closed-ottawa-river-road-in-point-place-closes-for-roundabout-construction-detour-traffic/512-a28041a7-4232-4dfb-99aa-e106e6681237. |
|
Chico,
CA Butte Co. United States |
Memorial Way / Oleander Ave. (39.73345, -121.84053) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://www.actionnewsnow.com/news/reducing-traffic-delays-in-chico/article_a82aa638-8bdb-11ef-9b56-1321e390d324.html |
|
Cornwall,
ON Stormont, Dundas and Glengarry Canada |
Lemay St. / 13th St. / Reneal St. / Sydney St. (45.03504, -74.73812) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 34.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | Sydney St is approach only. https://www.cornwall.ca/en/live-here/2023-reconstruction-thirteenth-street_sydney_street.aspx |
|
Covington,
GA Newton Co. United States |
Kirkland Rd. / Jack Neely Rd. (33.59134, -83.93158) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2024 | |
|
Northfield,
MN Rice Co. United States |
Lonsdale Blvd. W (SR 19 / CR 46) / I-35 NB Ramps / Anoka Ave. / Hazelwood Ave. (44.47181, -93.29085) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2024 | Combines a 4-way intersection with a freeway interchange ramp terminal intersection. https://www.ricecountymn.gov/CivicAlerts.aspx?AID=969 |
|
Parrish,
FL Manatee Co. United States |
US 301 / Moccasin Wallow Rd. (27.59393, -82.42550) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Single-Lane |
2024 | Designed as 2x2 but striped as single-lane with inner lane striped out. https://moccasinwallowroad.com/wp-content/uploads/2024/08/Moccasin-Wallow-Rd-Impr-Bi-Weekly-Proj-Updt-2_Tina-Allen.pdf. |
|
Gambier,
OH Knox Co. United States |
SR 229 (Newcastle Rd.) / SR 308 (Wiggin St.) / Laymon Rd. (40.37633, -82.40226) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://kenyoncollegian.com/news/2024/11/roundabout-opens-at-intersection-of-sr-229-and-sr-30/ |
|
Oak Level Township,
NC Nash Co. United States |
N Old Carriage Rd. / US 64 EB Ramps (35.98033, -77.89689) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 51.8160 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2024 | https://www.rockymounttelegram.com/news/local/detour-ahead-on-us-64-former-north-old-carriage-bridge-to-be-demolished/article_81fd3eee-0756-11ef-8d51-4f49a3f92086.html |
|
Oak Level Township,
NC Nash Co. United States |
N Old Carriage Rd. / US 64 WB Ramps (35.98205, -77.89806) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 51.8160 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2024 | https://www.rockymounttelegram.com/news/local/detour-ahead-on-us-64-former-north-old-carriage-bridge-to-be-demolished/article_81fd3eee-0756-11ef-8d51-4f49a3f92086.html |
|
Oak Level Township,
NC Nash Co. United States |
N Old Carriage Rd. / (school entrance) (35.97561, -77.89630) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://www.rockymounttelegram.com/news/local/detour-ahead-on-us-64-former-north-old-carriage-bridge-to-be-demolished/article_81fd3eee-0756-11ef-8d51-4f49a3f92086.html |
|
Oak Level Township,
NC Nash Co. United States |
Sunset Ave. / Arrow Rd. (35.97106, -77.89111) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | Year Completed estimated (2023-2024). https://www.rockymounttelegram.com/news/local/sunset-avenue-upgrade-project-in-final-months-of-work/article_3236f4cc-66ce-11ef-ad06-df36fba02b65.html. |
|
Oak Level Township,
NC Nash Co. United States |
Sunset Ave. / I-95 SB Ramps / Freight Rd. (35.96924, -77.88406) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 51.8160 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2024 | https://www.rockymounttelegram.com/news/local/sunset-avenue-upgrade-project-in-final-months-of-work/article_3236f4cc-66ce-11ef-ad06-df36fba02b65.html. |
|
Oak Level Township,
NC Nash Co. United States |
Sunset Ave. / I-95 NB Ramps (35.96838, -77.88020) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 51.8160 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2024 | https://www.rockymounttelegram.com/news/local/sunset-avenue-upgrade-project-in-final-months-of-work/article_3236f4cc-66ce-11ef-ad06-df36fba02b65.html. |
|
Roanoke,
VA Roanoke City United States |
13th St. SE / Wise Ave. SE (37.27623, -79.92490) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2023 | https://www.wdbj7.com/2021/11/02/roanokes-13th-street-se-project-begin-wednesday/ |
|
New Castle,
DE New Castle Co. United States |
Airport Rd. / I-95 NB Exit Ramp (39.69593, -75.61570) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2024 | https://www.facebook.com/FirstStateUpdate1/photos/-i-95-offramp-to-airport-road-has-re-opened-after-new-roundabout-installed-/1135316878598748/?_rdr |
|
Independence,
MI Oakland Co. United States |
Clintonville Rd. / Waldon Rd. (42.73447, -83.34991) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://www.youtube.com/watch?v=7dLM3y1e23U |
|
Bear,
DE New Castle Co. United States |
Denny Rd. / Lexington Pkwy. / Airdrie Dr. (39.57173, -75.74234) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2024 | Year Completed estimated (2023-2024). |
|
Lexington Park,
MD St. Mary's Co. United States |
FDR Blvd. / MacArthur Blvd. (38.28609, -76.48549) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2023 | https://thebaynet.com/new-section-of-fdr-boulevard-opened-to-the-public/ |
|
Lexington Park,
MD St. Mary's Co. United States |
FDR Blvd. / (parking) / (future road) (38.28732, -76.48888) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2023 | South leg stubbed. https://thebaynet.com/new-section-of-fdr-boulevard-opened-to-the-public/. |
|
Lexington Park,
MD St. Mary's Co. United States |
FDR Blvd. / Buck Hewitt Rd. (38.28398, -76.48121) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2023 | https://thebaynet.com/new-section-of-fdr-boulevard-opened-to-the-public/ |
|
Fort Yates,
ND Sioux Co. United States |
SR 24 / BIA 31 (92nd St.) (46.08839, -100.67016) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2024 | |
|
Dinuba,
CA Tulare Co. United States |
S Alta Ave. (Road 80) / Kamm Ave. / Avenue 408 (36.53132, -119.39494) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://www.facebook.com/4Creeks/videos/were-thrilled-to-celebrate-the-completion-of-the-kamm-avenue-alta-avenue-roundab/902472428667758/ |
|
Thibodaux,
LA Lafourche Par. United States |
SR 20 (Canal Blvd.) / Jackson St. / Thompson Pl. / Gerald T Peltier Dr. (29.78750, -90.82301) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://houmatimes.com/news/city-of-thibodaux-announces-official-completion-of-canal-boulevard-roundabout/ |
|
Goochland,
VA Goochland Co. United States |
US 522 (Sandy Hook Rd.) / Fairgrounds Rd. (37.69816, -77.88842) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.youtube.com/watch?v=tTjky2-2958 |
|
Mankato,
MN Blue Earth Co. United States |
STH 22 / Augusta Dr. (44.18859, -93.94948) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://www.keyc.com/video/2024/10/04/roundabout-highway-22-augusta-drive-mankato-opens-october-5/ |
|
Florence,
AZ Pinal Co. United States |
SR 79 Business / E Florence Heights Dr. (33.01869, -111.38695) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | Intersection shifted approximately 200 ft to south. https://azdot.gov/projects/southcentral-district-projects/state-route-28779b-roundabout-florence |
|
Burlington,
WI Racine Co. United States |
STH 11 (Durand Ave). / CR J (English Settlement Ave.) (42.68366, -88.18849) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2024 | https://projects.511wi.gov/11roundabout/full-project-overview/ |
|
Richmond,
RI Washington Co. United States |
SR 138 (Kingstown Rd.) / SR 112 (Richmond Townhouse Rd.) / Carolina Nooseneck Rd. (41.50041, -71.65955) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://www.turnto10.com/news/local/ridot-completes-richmond-roundabout-project-southern-new-england-rhode-island-massachusetts-november-26-2024 |
|
St Thomas,
ON Elgin Canada |
Hwy 30 (Highbury Ave.) / Ron McNeil Line (42.81099, -81.15033) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | https://www.youtube.com/watch?v=hiwMT6hxZi0 |
|
Winfield,
IN Lake Co. United States |
E 109th Ave. / Green Pl. (41.42020, -87.26608) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://www.instagram.com/mattscottmedia/reel/DDNztI8hQq3/ |
|
Westwood,
MI Kalamazoo Co. United States |
N Drake Rd. / Squires Dr. / W H Ave. (42.31852, -85.64814) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://www.mlive.com/news/kalamazoo/2024/08/new-roundabout-opens-near-kalamazoo-school.html |
|
Augusta Township,
MI Washtenaw Co. United States |
Whittaker Rd. / Willis Rd. (42.15726, -83.60088) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://www.facebook.com/photo.php?fbid=960810756074083&set=a.249859160502583&type=3. |
|
Hattiesburg,
MS Forrest Co. United States |
Old Hwy 49 (Bay St. / James St.) / Hall Ave. / Arledge St. (31.31737, -89.28621) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2024 | https://www.wdam.com/2024/11/28/hall-ave-east-overpass-roundabout-open/ |
|
Flovilla,
GA Butts Co. United States |
GA 16 / Higgins Rd. (33.28827, -83.89569) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2023 | |
|
Green Oak Township,
MI Livingston Co. United States |
Whitmore Lake Rd. / Silver Lake Rd. / US 23 SB Ramps (42.46683, -83.75719) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 1 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2024 | |
|
Lodi,
WI Columbia Co. United States |
STH 60 / I-90 WB Ramps (43.33575, -89.45242) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | Placed PARCLO B interchange ramps with diamond ramps. https://x.com/WisconsinDOT/status/1811030212756357174. |
|
Lodi,
WI Columbia Co. United States |
STH 60 / I-90 EB Ramps (43.33478, -89.45497) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | Placed PARCLO B interchange ramps with diamond ramps. https://x.com/WisconsinDOT/status/1811030212756357174 |
|
(unincorporated),
FL Flagler Co. United States |
SR 11 / CR 304 (29.34334, -81.31095) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://flaglerlive.com/codys-corner-roundabout-now-open-to-traffic-as-flaglers-3-once-deadliest-intersections-are-tamed/ |
|
Canmore,
AB Division 15 Canada |
Hwy 742 (Three Sisters Pkwy. / Three Sisters Blvd.) / Three Sisters Pkwy. / Cascade Dr (51.05388, -115.31872) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 60.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | Turbo roundabout. https://www.facebook.com/photo/?fbid=989457589882971&set=good-eveningwe-are-making-final-adjustments-to-the-operations-of-the-vehicle-tra |
|
Prien,
LA Calcasieu Par. United States |
Ham Reid Rd. / Elliott Rd. (30.15371, -93.26606) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Single-Lane |
2024 | https://www.youtube.com/watch?v=Bfn34wpLWuk |
|
Richmond Township,
PA Berks Co. United States |
Kutztown Rd. (US 222) / Moselem Springs Rd. (PA 662) (40.48551, -75.83896) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 55.4106 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | ICD estimated from Google Maps linework. |
|
Pauma Valley,
CA San Diego Co. United States |
SR 76 / Valley Center Rd. / (parking lot) (33.28828, -116.95813) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 35.9411 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
|
Forsyth,
MO Taney Co. United States |
US 160 (Korean War Veterans Hwy.) / SR 76 (36.68507, -93.10040) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2018 | |
|
Upper Lake,
CA Lake Co. United States |
SR 20 / SR 29 (39.16333, -122.92095) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 36.1148 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
|
Mount Vernon,
WA Skagit Co. United States |
SR 9 / Old Day Creek Rd. / Francis Rd. (48.46779, -122.23666) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2018 | |
|
Lynnwood,
WA Snohomish Co. United States |
Filbert Rd. / Larch Way (47.82594, -122.25342) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 22.4519 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
|
Lynnwood,
WA Snohomish Co. United States |
Filbert Rd. / Locust Way / Magnolia Rd. (47.82528, -122.25500) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 23.2541 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
|
Olympia,
WA Thurston Co. United States |
Boulevard Rd. / Morse-Merryman Rd. SE (47.01817, -122.86518) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 38.2699 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
|
Red Lodge,
MT Carbon Co. United States |
US 212 (Broadway Ave.) / 3rd St. (45.19487, -109.24681) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 40.3987 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
|
South Point,
OH Lawrence Co. United States |
Solida Rd. / US 52 WB Ramps / Collins Ave. (38.42360, -82.57472) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 47.7198 |
Freeway Ramps (Grade-Separated) Single-Lane |
2019 | ICD estimated from Google Maps linework. |
|
Sycamore Township,
OH Hamilton Co. United States |
Plainfield Rd. / Sycamore Rd. (39.21534, -84.39192) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 37.9388 |
Other (At-Grade) Single-Lane |
2019 | ICD estimated from Google Maps linework. |
|
New Iberia,
LA Iberia Par. United States |
Belle Place Olivier Rd. (LA 320) / Loreauville Rd. (LA 86) (30.00947, -91.74349) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2017 | |
|
Freestate/North Highlands,
LA Caddo Par. United States |
LA 538 (Old Mooringsport Rd.) / LA 538 (Ravendale Dr.) / Ravendale Dr. (32.56010, -93.77650) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 63.4166 |
Other (At-Grade) Single-Lane |
2016 | Replaced large triangular intersection that had 2 stop signs and one yield sign. ICD estimated from Google Maps linework. |
|
Milton Keynes,
England Buckinghamshire United Kingdom |
Fishermead Roundabout (Marlborough St. / Chaffron Way) (52.03576, -0.73591) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 49.2259 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Milton Keynes,
England Buckinghamshire United Kingdom |
Eaglestone Roundabout (Saxon St. / Chaffron Way) (52.03140, -0.74564) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 47.0263 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
|
Milton Keynes,
England Buckinghamshire United Kingdom |
North Grafton Roundabout (Portway / Grafton Gate) (52.03998, -0.77478) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 101.3810 |
Other (At-Grade) Multilane (3+ Lane) |
ICD estimated from Google Maps linework. | |
|
Milton Keynes,
England Buckinghamshire United Kingdom |
Portway / A5 Ramps (52.03735, -0.78203) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 123.4277 |
Freeway Ramps (Grade-Separated) Multilane (3+ Lane) |
ICD estimated from Google Maps linework. | |
|
Canyon Rim,
UT Salt Lake Co. United States |
Heritage Way / Claybourne Ave. (40.71132, -111.82322) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 15.3902 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2017 | Year Completed estimated (2016-2017). ICD estimated from Google Maps linework. |
|
Steamboat Springs,
CO Routt Co. United States |
Mt Werner Cir. / Ski Time Square Dr. (40.45888, -106.80633) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 25.4445 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
|
Sugar House,
UT Salt Lake Co. United States |
2300 E / E Vimont Ave. / E Heritage Way / I-80 Ramps (40.71212, -111.82390) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 43.4542 |
Freeway Ramps (Grade-Separated) Single-Lane |
2017 | Part of system with two mini-roundabouts. Year Completed estimated (2016-2017). ICD estimated from Google Maps linework. |
|
Greenwood,
IN Johnson Co. United States |
Main St. / Averitt Rd. (39.61340, -86.12074) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 31.2823 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | ICD estimated from Google Maps linework. |
|
Marvin,
NC Union Co. United States |
New Town Rd. / Waxhaw-Marvin Rd. (34.99148, -80.81509) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 39.1375 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | ICD estimated from Google Maps linework. |
|
Marvin,
NC Union Co. United States |
New Town Rd. / Marvin School Rd. (34.99180, -80.81312) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 29.3530 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |