Roundabout Details
W 161st St. / Spring Mill Rd.
- Type
- Roundabout
- Status
- Existing
- Functional Class
- Other (At-Grade)
- Lane Type
- Multilane (2 Lane, 2x2 max)
- Control Type
- All-Way Yield
- Previous Control Type
- Signal
- Other Control Type
- Rectangular Rapid Flashing Beacon (RRFB)
- Approaches
- 4
- Driveways
- 0
- Diameter (ICD)
- 0.00 m
- City
- Westfield
- County
- Hamilton Co.
- State
- IN
- Country
- United States
- Latitude
- 40.02106
- Longitude
- -86.16501
- Year Completed
- 2025
- Notes
- Opened 10 Sep 2025. Pedestrian crossing buttons activate RRFB lights on all four entries/exits at once.