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Ottertail Lake Airport satellite view
📍 Three Forks⬆ 4,155 ft1 runways
US-1274 ·

Ottertail Lake Airport

45.81893°N
-111.69589°W
ARR / DAY
1
50.0%
DEP / DAY
0
100.0%

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. SkyMeter has observed roughly 1 arrivals and 0 departures per day on average over the last 1 days.

Current weather

Latest METAR observation

Temp
Wind
Visib
Ceil

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

26
77% of ops
34 land · 6 TO
8
23% of ops
10 land · 0 TO
Runway 26 carries 77% of operations (34 landings, 6 takeoffs) over the last 30 days. The next most-used is 8 at 23%.

Approach quality

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

26 34 landings
UA 9%
8 10 landings
UA 0%
Approaches to 26 show a 9% unstable-approach rate (3 UA events from 34 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.

Traffic behavior

When the field is busy: hourly + weekday vs weekend

Daily avg
1.7
flights/day · 50 total
Busy hour (local)
2pm
also 3pm · 5pm
Day vs night
76%
06:00–20:00 local
Traffic concentrates around 2pm–5pm local, averaging 1.7 flights/day. Weekend volume runs 0.4× weekday (0.9 vs 2.0 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

Activity is led by (24% of 49 flights). Top three types: , , .
© SkyMeter · All flight data subject to ODbL attribution · Updated 13:57 UTC