WEST RIVER TRANSIT AUTHORITY INC
DBA: PRAIRIE HILLS TRANSIT
ActiveNot RatedINTERSTATE
WEST RIVER TRANSIT AUTHORITY INC is a motor carrier based in SPEARFISH, South Dakota, registered with FMCSA since 2010. Their fleet consists of 6 commercial vehicles staffed by 6 drivers. Their vehicle out-of-service rate of 0.0% is below the national average of 20.7%, suggesting relatively well-maintained equipment. Our composite safety score rates this carrier at 70/100, indicating an above-average safety profile.
6
Power Units
6
Drivers
1984515
USDOT #
70/100
Safety Score
Company Details
- Legal Name
- WEST RIVER TRANSIT AUTHORITY INC
- USDOT Number
- 1984515
- Entity Type
- CARRIER
- Address
- 2015 TUMBLEWEED TRAIL
SPEARFISH, SD 57783 - Phone
- (605) 642-6668
- Carrier Operation
- Interstate
- Last MCS-150 Update
- July 29, 2025
Inspection Record
| Type | Total | OOS | Rate | Nat'l Avg |
|---|---|---|---|---|
| Vehicle | 1 | 0 | 0.0% | 20.7% |
| Driver | 1 | 0 | 0.0% | 5.5% |
| Hazmat | 0 | 0 | 0.0% | 4.5% |
Insurance
Insurer: ARCH INSURANCE COMPANY
- BIPD Liability
- $1.0M(req: $750K)OK
- Cargo
- N/A
- Bond/Surety
- N/A
BASICs Safety Scores
Unsafe Driving0%
Crash IndicatorN/A
HOS Compliance0%
Vehicle Maintenance0%
Controlled Substances0%
Hazmat ComplianceN/A
Driver Fitness0%
Higher percentile = worse safety performance. Scores above 75% may trigger FMCSA intervention.
Location
2015 TUMBLEWEED TRAIL, SPEARFISH, SD 57783
Frequently Asked Questions
What is WEST RIVER TRANSIT AUTHORITY INC's USDOT number?
WEST RIVER TRANSIT AUTHORITY INC's USDOT number is 1984515. The company is based in SPEARFISH, South Dakota.
Is WEST RIVER TRANSIT AUTHORITY INC a safe trucking company?
WEST RIVER TRANSIT AUTHORITY INC has not received a formal safety rating from FMCSA. The company has had 1 vehicle inspections with a 0.0% out-of-service rate (national average: 20.7%).
How many trucks does WEST RIVER TRANSIT AUTHORITY INC have?
WEST RIVER TRANSIT AUTHORITY INC operates 6 power units (trucks/commercial vehicles) and employs 6 drivers, according to their latest FMCSA filing.
Does WEST RIVER TRANSIT AUTHORITY INC have adequate insurance?
WEST RIVER TRANSIT AUTHORITY INC has $1.0M in BIPD liability insurance on file (meets the required $750K). Insured by ARCH INSURANCE COMPANY.
Source: FMCSA Safety and Fitness Electronic Records (SAFER) System