Imagery © Google
Airport
Benchmark Airport
US · US-MT · GA PUBLIC
HIGHverified May 2026
Overview
Geography
- ARP coordinates
- 47.4810, -112.8709
- Elevation
- 5434 ft (1656.28 m)
- Timezone
- America/Denver
Operations
- Customs
- No
- Immigration
- No
- 24h operations
- No
- PPR required
- No
- Curfew
- No
- ARFF (ICAO)
- —
- Status
- OPERATIONAL
Identifiers
- LOCAL3U7
Runways (1)
12/301,829 m × 31 m
Geometry
| Length | 1,829 m (6,000 ft) |
|---|---|
| Width | 31 m |
Runway ends
12
| Threshold | 47.4872, -112.8780 |
|---|
30
| Threshold | 47.4753, -112.8610 |
|---|
ATC frequencies
CTAF
- 122.900 MHzCTAF