📍 Big Rock⬆ 705 ft1 runways
IL38 ·
J Maddock Airport
41.76700°N
-88.53200°W
ARR / DAY
0
▲
0.0%
DEP / DAY
1
▲
16.7%
J Maddock Airport (IL38) is a small general aviation airport located in Big Rock, IL. It features 1 runway measuring 2,600 feet. SkyMeter has observed roughly 0 arrivals and 1 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 0 total
Current weather
From KDPA, 18 mi away (IL38 does not publish METAR)
Temp
84°F
Wind
6 kts
200°
Visib
10+ km
Ceil
—
Runways
1 installed
E/W
2,600 ft × 70
TURF-G○ unlit
Communications Frequencies
2026-06-11Airport operations
- ARTCC:
- ZAU
- Elevation:
- 705 ft
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 23:19 UTC