Freight and Commercial Vehicle Safety in Roundabouts
Completed · Minnesota · Last reported May 2025
Source: Crossroads - A Minnesota Transportation Research Blog
This project evaluates the safety of heavy commercial motor vehicles (CMVs) at roundabouts, specifically investigating the likelihood of CMV rollover crashes and identifying common characteristics of CMV crashes at these intersections. The findings suggest that roundabouts are one of the safest forms of intersection control for CMVs compared to traffic signal control.
- Status
- Closed
- Sector
- Automotive, Commercial, Government
- Location
- Minnesota, United States of America
- Updated
- 22 Jul 2026
- Source
- Crossroads - A Minnesota Transportation Research Blog
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Project Information
Participants
Sponsoring Agency |
Status
Original status | Completed |
Taiyo status | Closed |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | This project evaluates the safety of heavy commercial motor vehicles (CMVs) at roundabouts, specifically investigating the likelihood of CMV rollover crashes and identifying common characteristics of CMV crashes at these intersections. The findings suggest that roundabouts are one of the safest forms of intersection control for CMVs compared to traffic signal control. |
Original sector | Transportation |
Location
Country | United States of America (USA) |
State | Minnesota |
Source
Source | Crossroads - A Minnesota Transportation Research Blog |
URL |
More Details
Record type | Project |
Sector | Automotive, Commercial, Government |
Article published date | 2025-05-13 |
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