|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Meridian,
ID Ada Co. United States |
E Victory Rd. / S Locust Grove Rd. (43.57574, -116.37461) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2023 | https://www.youtube.com/watch?v=ONrQ1FFqSR8. |
|
Nampa,
ID Canyon Co. United States |
Cherry Ln. / N Idaho Center Rd. / N Can Ada Rd. (43.61960, -116.51332) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2023 | https://www.facebook.com/cityofnampa.us/posts/pfbid01GwhiVMxbiDrKP67dQPCeqSCxBAPfqshgLEvruyRWwiVFBPnSGJoAT37JMNEn2NUl |
|
Post Falls,
ID Kootenai Co. United States |
W Prairie Ave. / Fennecus Rd. (47.74478, -116.88383) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | South leg is gravel road. https://cdapress.com/news/2023/oct/31/prairie-avenue-highway-41-re-opens/ |
|
Post Falls,
ID Kootenai Co. United States |
W Prairie Ave. / Zorros Rd. (47.74482, -116.88889) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://cdapress.com/news/2023/oct/31/prairie-avenue-highway-41-re-opens/ |
|
Lewiston,
ID Nez Perce Co. United States |
Burrell Ave. / 10th St. (46.37674, -116.98085) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 18.2880 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | https://www.bigcountrynewsconnection.com/idaho/roundabout-at-intersection-of-10th-and-burrell-in-lewiston-open-ahead-of-schedule/article_0bb0faba-e2d5-11ed-94af-bbe6e3f10fea.html |
|
Rexburg,
ID Madison Co. United States |
W 7th S / Pioneer Rd. (43.81168, -111.80413) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2022 | https://www.rexburgstandardjournal.com/rexburg/ice-cream-and-construction-cones-g-s-dairy-delights-feeling-the-squeeze-as-roundabout-construction/article_0e539cfa-4d2b-54dc-b2aa-811a7e428074.html |
|
Post Falls,
ID Kootenai Co. United States |
W Prairie Ave. / Spokane St. (47.74500, -116.94847) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | https://www.postfalls.gov/city_info/Project%20Updates/PrairieSpokane1121.pdf |
|
Kuna,
ID Ada Co. United States |
Hickory Valley Rd. / Courage Ave. (43.49807, -116.32973) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2022 | |
|
Rathdrum,
ID Kootenai Co. United States |
N Meyer Rd. / W Boekel Rd. (47.80285, -116.87229) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | |
|
Caldwell,
ID Canyon Co. United States |
Ustick Rd. / Middleton Rd. (43.63411, -116.61313) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2023 | Right-turn-only lanes on all four legs. https://www.youtube.com/watch?v=fkn3ynz3xrY&t=60s |
|
Caldwell,
ID Canyon Co. United States |
E Ustick Rd. / S Florida Ave. (43.63368, -116.66307) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2023 | Right-turn-only lanes on all four legs. https://www.youtube.com/watch?v=JWNlWwth3l8. |
|
Tamarack Resort,
ID Valley Co. United States |
Village Dr. / Whitewater Dr. (44.67280, -116.11770) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.8771 |
Other (At-Grade) Single-Lane |
2005 | None. ICD estimated from Google Maps linework. |
|
Coeur dAlene,
ID Kootenai Co. United States |
4th St. / Margaret Ave. (47.71537, -116.77880) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.1602 |
Other (At-Grade) Single-Lane |
2003 | Near high school. ICD estimated from Google Maps linework. |
|
Rexburg,
ID Madison Co. United States |
2nd W. / 4th S. (43.81770, -111.78950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.1941 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Maps linework. |
|
Nampa,
ID Canyon Co. United States |
Happy Valley Rd. / Amity Ave. (43.56146, -116.51290) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.2726 |
Other (At-Grade) Single-Lane |
2006 | Designed for ultimate two-lane w/ 180-ft ICD. Current 160-ft single-lane is initial build. Previously controlled by 4-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Tamarack Resort,
ID Valley Co. United States |
West Mountain Rd. / Village Dr. (44.66998, -116.11130) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.9203 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
|
Athol,
ID Kootenai Co. United States |
SR 54 / N Good Hope Rd. / N Perimeter Rd. (47.94732, -116.61237) |
Rotary Existing |
Other None |
4 Approaches 0 Driveways 126.4920 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
Yield signs on circulatory roadway. Elliptical shaped. ICD = 415 ft x 370 ft. | |
|
Idaho Falls,
ID Bonneville Co. United States |
Carriagegate Ln. / Nottingham Ln. (43.46096, -112.04641) |
Other Existing |
Uncontrolled None |
4 Approaches 0 Driveways 25.1400 |
Other (At-Grade) Single-Lane |
2005 | No traffic control. ICD estimated from Google Maps linework. |
|
Boise,
ID Ada Co. United States |
S. Touchmark Way / E. Louise Dr. (43.60317, -116.34880) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 29.4050 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
|
Boise,
ID Ada Co. United States |
S. Touchmark Way / S. Worth Way (43.60206, -116.34610) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 30.2704 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
|
Middleton,
ID Canyon Co. United States |
W Highlands Ranch Pkwy. / W Ayrshire St. (43.72271, -116.64060) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on side street. Pedestrian crossings within circulatory roadway. | |
|
Middleton,
ID Canyon Co. United States |
W Highlands Ranch Pkwy. / N Sombrero Ave. (43.72247, -116.64464) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter island on side street. Unmarked pedestrian crossings within or adjacent to circulatory roadway. | |
|
Middleton,
ID Canyon Co. United States |
W Highland Ranch Pkwy. / N Branding Iron Ave. / W Blue Lightning St. (43.72344, -116.65073) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on side street. Pedestrian crossings within or adjacent to circulatory roadway. |