Ottertail Lake Airport

45.81893°N

-111.69589°W

ARR / DAY

▼ 40.0%

DEP / DAY

▼ 50.0%

Ottertail Lake Airport (US-1274) is a small general aviation airport located in Three Forks, MT, 154 mi west of Billings. It features 1 runway measuring 1,852 feet.

Safety incidents

Last 7 days · 0 total

NORMAL

Current weather

From KBZN, 26 mi away (US-1274 does not publish METAR)

57m ago

Temp

77°F

Wind

3 kts

240°

Visib

10+ km

Ceil

—

KBZN 010056Z 24003KT 10SM CLR 25/M02 A2999 RMK AO2 SLP130 T02501022

Runways

1 installed

1,852 FT MAX

8/26

1,852 ft × 30

Turf/Dirt○ unlit

Runway intelligence

Which runway carries the operations, observed over the last 30 days

71% of ops

17 land · 8 TO

29% of ops

7 land · 0 TO

Runway 26 carries 71% of operations (17 landings, 8 takeoffs) over the last 30 days. The next most-used is 8 at 29%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

26 17 landings

UA 18%

8 7 landings

UA 0%

Approaches to 26 show a 18% unstable-approach rate (3 UA events from 17 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.