Airport information
- FAA LID
- I54
- Coordinates
- 40.0201, -83.8285
- Elevation
- 958 ft MSL
- Sectional chart
- DETROIT
- Airport use
- Public
- Control tower
- No
- ARTCC
- INDIANAPOLIS (ZID)
- Flight service (FSS)
- DAYTON
- NOTAM facility
- DAY
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1964/07
- Distance from city
- 1 NE
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:34 AM | 09:34Z |
| Sunrise | 06:06 AM | 10:06Z |
| Sunset | 09:08 PM | 01:08Z |
| Evening civil twilight Loggable night begins | 09:41 PM | 01:41Z |
Plan a flight from I54
Night operations
- Airport lighting
- SEE RMK
- Pilot-controlled lighting
- Usually keyed on CTAF 123.0 — confirm the click sequence in the Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 09
- Pattern
- left (turns left)
- TPA
- 1,803 ft MSL · 845 AGL
- CTAF
- 123.0
Enter the left downwind for Rwy 09 at 1,803 ft MSL · 845 AGL on a 45°.
Runway 09/27
3,405 ft × 110 ft · Turf (Poor)- Heading
- 90° true
- Traffic pattern
- Left
- Approach obstacle
- Pole, 25 ft, 0 ft from threshold, 60 ft L/R of centerline
- Displaced threshold
- 340 ft
- Heading
- 270° true
- Traffic pattern
- Left
- Approach obstacle
- Pole, 15 ft, 0 ft from threshold, 60 ft L/R of centerline
- Displaced threshold
- 900 ft
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 09/27 | 3,405 ft |
Communication frequencies
| Service | Frequency | Notes |
|---|---|---|
| APCH/P DEP/P | 134.45 | |
| APCH/P DEP/P IC | 294.5 | |
| CTAF | 123.0 | |
| UNICOM | 123.0 |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| XSF · Springfield | TACAN | 133.80 | r007° / 10.9 NM |
| SGH · Springfield | VOR-DME | 113.20 | r008° / 11 NM |
| FFO · Patterson | TACAN | 115.20 | r045° / 16 NM |
| ROD · Rosewood | VORTAC | 117.50 | r153° / 18.8 NM |
| DQN · Dayton | VOR-DME | 114.50 | r090° / 26.1 NM |
| MXQ · Midwest | VOR-DME | 112.90 | r002° / 35.5 NM |
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns, hangars
Ownership & management
Remarks FAA
- VFR ONLY.
- FOR CD CTC COLUMBUS APCH AT 614-338-8537.
- ACTVT NSTD LIRL RWY 09/27 - 122.8.
- NSTD LIRL DUE TO ONLY 2165 FT LGTD BTN DTHRS.
- MID 50 FT MOWED.
- WEST 340 FT & EAST 900 FT NOT MKD; ONLY 2560 FT MKD WITH WHITE CONES; DTHR MKD WITH ONE CONE & GREEN LGT EACH SIDE OF RWY.
- WEST 340 FT & EAST 900 FT NOT MKD; ONLY 2560 FT MKD WITH WHITE CONES; DTHR MKD WITH ONE CONE & GREEN LGT EACH SIDE OF RWY.
- APCH SLP 9:1 TO DTHR OVR 201 FT WOODED HILL, 1955 FT DIST.
- APCH SLP 10:1 TO DTHR OVR 109 FT TREES, 1100 FT DIST, 125 FT R.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open I54 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
About I54
Mad River Airpark (I54) is an airport in Tremont City, OH, at 958 ft MSL. It has 1 runway, the longest 3,405 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for I54, refreshed from the Aviation Weather Center and FAA NASR.
Does I54 have a control tower?
No. Mad River Airpark is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at I54?
Mad River Airpark has 1 runway; the longest is 3,405 ft. See the Runways tab for headings, surface, and lighting.
Where is I54?
Mad River Airpark is in Tremont City, OH, at an elevation of 958 ft MSL. Coordinates: 40.0201, -83.8285.
Fly out of I54 often?
Save I54 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.