Lake Lawn Airport (C59), Wisconsin
Landing essentials
Whether you can land, whether you can refuel, and how customs works here.
Overview
Lake Lawn Airport (C59) is a public-use, non-towered field in Delavan, Wisconsin, offering a single paved runway for business aviation traffic in the Lake Geneva area. The airport is unattended and closed for night operations, and does not have onsite customs processing, with the nearest customs clearance available at Kenosha Regional (KENW), about 30 nautical miles away. Traffic volumes are light, reflecting the airport's role as a regional and seasonal option rather than a high-throughput business aviation hub.
Runways
Lake Lawn Airport has one paved runway, 18/36, 4,423 ft long and 80 ft wide, with an asphalt surface.
Runway geometry from published threshold coordinates. Not for navigation.
Source: FAA Form 5010.
Fuel and airfield services
The airport has no control tower.
Source: FAA Form 5010 / NASR.
Customs
Lake Lawn Airport does not clear customs. The nearest port of entry is Kenosha Regional (KENW), 30 NM away.
Source: CBP list of ports of entry.
Business aviation traffic
Lake Lawn Airport recorded 36 business aviation movements in 2025. Traffic peaks in June. Business aviation traffic at Lake Lawn Airport concentrates in the summer months, with June, August, and September each recording the highest operation counts of the year.
Business jet movements, FAA TFMSC count. Peak month June, 10 movements in 2025.
Source: FAA TFMSC, business jet movements, 2025.
Climate
Lake Lawn Airport averages 5.4 days above 90°F in July and 29.3 freeze days in January. July is the warmest month, with average highs of 82.9°F, and January the coldest, at 29.2°F.
Weather station is 2.6 NM from the field. Some values are estimated by the agency. 1991–2020 climate normals.
Source: NOAA NCEI.
Operating constraints
Lake Lawn Airport has published operating constraints in two categories: runway notes and other notes.
A 4 ft fence is located 12 ft from the runway end; a road is located 40 ft from the runway end.
A 4 ft fence is located 5 ft from the runway end; a road is located 30 ft from the runway end.
Runway markings are faded.
The approach ratio is 20:1 to the displaced threshold.
The airport is closed for night operations.
Low-wing aircraft should avoid the south taxiway, where a 3 ft fence is located 25 ft from the taxiway centerline.
For clearance delivery, contact Chicago ARTCC.
Source: FAA Chart Supplement.
Nearby airfields
Lake Lawn Airport has five airfields within 23 NM. The closest is Burlington Municipal (KBUU), 13.52 NM east.
Part of the Milwaukee and Madison area.
Source: Skystar calculation from official coordinates.
Skystar at C59
We arrange catering, fuel and trip support here. Supplier prices reach you unchanged; our coordination fee sits on its own line.
The same order, priced two ways.
$1,200.00 catering order at C59.
Unchanged.
What the kitchen invoices us is what your quote reads.
One line, fixed.
It does not move with the size of the order.
At cost.
Passed on at the exact amount the processor took.
Market practice figures are industry averages, not a specific competitor.
Frequently asked questions
What runway does C59 have?
Lake Lawn Airport (C59) has a single asphalt runway, designated 18/36, measuring 4,423 feet long and 80 feet wide. This is the only paved surface at the field. The runway length matches the airport's maximum paved distance figure, meaning there is no longer alternative runway available for larger aircraft needing more distance.
Is Lake Lawn Airport open at night?
No, Lake Lawn Airport (C59) is closed for night operations according to its published remarks. The field is also unattended, listed with an UNATNDD attendance schedule. Dispatchers planning arrivals or departures should schedule flights during daylight hours and confirm operational status before filing, since no attendant is present to support after-hours activity.
Can aircraft clear customs at Lake Lawn Airport?
Lake Lawn Airport (C59) does not have onsite customs processing. The nearest customs clearance point is Kenosha Regional Airport (KENW), located approximately 29.86 nautical miles away. Aircraft arriving from international destinations need to route through KENW or another customs-equipped airport before or after operating at Lake Lawn.
What obstructions affect runway operations at C59?
Lake Lawn Airport (C59) has close-in obstructions near both runway ends, including low fences and a road within tens of feet of the runway thresholds. One approach uses a 20:1 ratio to a displaced threshold. Low-wing aircraft are also advised to avoid the south taxiway, where a fence sits close to the taxiway centerline.