📍 Janesville⬆ 808 ft3 runways
KJVL · JVL
Southern Wisconsin Regional Airport
42.62030°N
-89.04160°W
ARR / DAY
24
▼
35.4%
DEP / DAY
29
▼
19.5%
Southern Wisconsin Regional Airport (KJVL/JVL) is a small general aviation airport located in Janesville, WI, 24 mi north of Rockford. It features 3 runways with the longest being 7,302 feet. SkyMeter has observed roughly 24 arrivals and 29 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 9 total
Current weather
Latest METAR observation
Temp
59°F
Wind
0 kts
0°
Visib
10+ km
Ceil
—
Runways
3 installed
04/22
6,701 ft × 150
ASP● LITHIGH
14/32
7,302 ft × 150
CON● LITHIGH
18/36
5,004 ft × 75
ASP● LITMED
Runway intelligence
Which runway carries the operations, observed over the last 30 days
32
35% of ops
386 land · 367 TO
22
28% of ops
311 land · 319 TO
14
17% of ops
186 land · 112 TO
04
13% of ops
137 land · 101 TO
36
4% of ops
47 land · 6 TO
18
2% of ops
26 land · 5 TO
Runway 32 carries 35% of operations (386 landings, 367 takeoffs) over the last 30 days. The next most-used is 22 at 28%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
32
386 landings
UA 10%
22
311 landings
UA 16%
14
186 landings
UA 19%
04
137 landings
UA 15%
36
47 landings
UA 19%
18
26 landings
UA 15%
Approaches to 32 show a 10% unstable-approach rate (40 UA events from 386 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.
Traffic behavior
When the field is busy — hourly + weekday vs weekend
Daily avg
56.3
flights/day · 1,690 total
Busy hour (local)
4pm
also 5pm · 2pm
Day vs night
74%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 118.800 | — |
| TWR | 118.800 | 0600-2100 |
| TWR | 225.400 | 0600-2100 |
| GND | 121.650 | 0600-2100 |
| ATIS | 128.250 | 0600-2100 |
| APCH | 121.000 | — |
| APCH | 327.000 | — |
| UNICOM | 122.950 | — |
| LCL/P | 118.800 | 0600-2100 |
| EMERG | 121.500 | 0600-2100 |
| CD/P | 121.650 | — |
| OTHER | 121.650 | — |
| LCL/P | 225.400 | 0600-2100 |
| EMERG | 243.000 | 0600-2100 |
Airport operations
- ARTCC:
- ZAU
- Mag var:
- 2° W
- Fuel:
- 100LL
Hourly traffic
Avg movements per hour · local time · last 30 days
Pilot & community notes
2 comments from OurAirports — click to expand
2
Pilot & community notes
2 comments from OurAirports — click to expand
RW
rw2
09/17/2009
Was planning to head to southern Illinois, but fog prevented that from occurring. Instead, headed up to Janesville to get some brunch. The onsite restaurant has tasty food and exceptional service. They mention their 'homemade toast' a bunch of times on the menu. We had a laugh about it. Then it showed up. And, you know what, it was actually worth mentioning. Homemade bread, sliced thick and toasted.
MY
MyFlightBlog
07/17/2008
I enjoyed flying in for breakfast.
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 07:30 UTC