Brookville Reservoir Seaplane Base
12I has 2 runways. The longest is N/S at 25,000 ft × 2,000 ft (water).
FAA NASR data, cycle 2026-09-03
12I field elevation is 748 ft MSL. The standard traffic pattern altitude at 12I is 1,750 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
Check K12I against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 12I is a non-towered airport.
12I has 2 runways (N/S, 18/36). The longest runway is 25,000 feet.
Runway N/S is the longest at 12I — 25,000 ft × 2,000 ft, water.
12I uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,750 feet MSL at a field elevation of 748 feet.
12I (Brookville Reservoir Seaplane Base) has a field elevation of 748 feet MSL.
12I (Brookville Reservoir Seaplane Base) is located in Brookville, IN.