Dallas Lake (I01)

Seaplane base information: Lagrange, IN, United States. Search for another airport below.

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Location and general information

Facility type: Seaplane base
FAA identifier: I01
FAA site number: 05417.12*C
City / state: Lagrange, IN
County: Lagrange
Time zone: America/Indiana/Indianapolis
Reference point: 41°33'00.57" N
85°25'27.06" W
Elevation: 900 ft (estimated)
Status: Operational
Ownership: Public, Indiana Dept of Natural Resources
Use: Open to the public
From downtown: 7 NM south
Sectional chart: Chicago
Activated: 04/2023

Services and facilities

Control tower: No
ARTCC: Chicago (ZAU)
Flight service: Terre Haute (HUF)
1-800-WX-BRIEF
NOTAM facility: HUF
Airport manager: Brian Bailey
317-605-6023
Last FAA inspection: 12/12/2025

FAA remarks

Seaplane operations prohibited between sunset to sunrise. Ext heavy boat traffic between memorial day and labor day. Do not block boat ramps. Seaplane docking areas limited.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Seaplane base facts

FAA identifier: I01
Location: Lagrange, IN, United States
Elevation: 900 ft
Time zone: America/Indiana/Indianapolis
Coordinates: 41.55016, -85.42418

Runways

Runway	Size	Surface
09W / 27W	2,675 × 100 ft	Water, fair

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

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