Twelve Oaks Airport Private
II87 · Martinsville, IN · 715 ft elevation · var 1E · Non-towered
Airport information
- FAA LID
- II87
- Coordinates
- 39.4514, -86.3283
- Elevation
- 715 ft MSL
- Magnetic variation
- 1E
- Sectional chart
- ST LOUIS
- Airport use
- Private
- Control tower
- No
- ARTCC
- INDIANAPOLIS (ZID)
- Flight service (FSS)
- TERRE HAUTE
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1982/04
- Distance from city
- 5 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 | 05:46 AM | 09:46Z |
| Sunrise | 06:18 AM | 10:18Z |
| Sunset | 09:16 PM | 01:16Z |
| Evening civil twilight Loggable night begins | 09:48 PM | 01:48Z |
Plan a flight from II87
Traffic pattern
- Landing
- Rwy 17
- Pattern
- left (turns left)
- TPA
- 1,700 ft MSL (≈1,000 AGL)
Enter the left downwind for Rwy 17 at 1,700 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 17/35
2,140 ft × 35 ft · Asphalt- Heading
- n/a
- Traffic pattern
- Left
- Heading
- n/a
- Traffic pattern
- Left
| Runway | Length | Your margin |
|---|---|---|
| 17/35 | 2,140 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| VHP · Brickyard | VORTAC | 116.30 | r174° / 21.9 NM |
| OOM · Hoosier | VORTAC | 110.20 | r038° / 22.7 NM |
| SHB · Shelbyville | VORTAC | 112.00 | r244° / 25.7 NM |
VFR sectional
No published instrument procedures or Chart Supplement for II87. VFR sectional link above.
Ownership & management
Remarks FAA
- TREES IN CLOSE VCNTY OF RY.
- BIRDS AND DEER ON AND INVOF RY.
- STEEP DESCENDING TRRN ALG EDGE OF RY.
- FOR CD CTC INDIANAPOLIS APCH AT 317-227-5743.
- 122.9
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 II87 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 II87
Twelve Oaks Airport (II87) is an airport in Martinsville, IN, at 715 ft MSL. It has 1 runway, the longest 2,140 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for II87, refreshed from the Aviation Weather Center and FAA NASR.
Does II87 have a control tower?
No. Twelve Oaks Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at II87?
Twelve Oaks Airport has 1 runway; the longest is 2,140 ft. See the Runways tab for headings, surface, and lighting.
Where is II87?
Twelve Oaks Airport is in Martinsville, IN, at an elevation of 715 ft MSL. Coordinates: 39.4514, -86.3283.
Fly out of II87 often?
Save II87 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.