Jacksonville airport authority advances 20-year growth plan

Jacksonville’s airport authority is putting a 20-year growth plan in motion, a move that could determine how the Jacksonville Municipal Airport handles business travel, flight instruction, hangar demand and future public investment for the next generation.

The airport authority oversees the public-use airport at 1956 Baldwin Rd. in Jacksonville, about 3 miles north of town and roughly 30 miles west of Springfield. AirNav lists the field, KIJX/IJX, as publicly owned, open to the public and without a control tower, with two asphalt runways: 13/31 at 5,000 feet by 75 feet and 4/22 at 4,001 feet by 75 feet.

The planning effort is not starting from zero. An Illinois Department of Transportation Airport Improvement Program letter dated July 15, 2022 already referenced an Airport Master Plan Update for Jacksonville Municipal Airport, including airport layout plan sheets, a narrative report and an Exhibit A property line map. That project carried a total cost of $166,667, with $150,000 in federal non-primary entitlement funds, $8,333 in state match and $8,334 in local match. IDOT says its airport improvement program is meant to support safe and efficient operations while maximizing economic development in Illinois.

Recent airport board agendas show the authority is already working through hangar, lighting, runway and tiling items, a sign that the 20-year plan will likely build on projects already under discussion rather than begin as a blank wish list. The airport website also says the facility was selected as Illinois’ Large General Aviation Airport of the Year on Oct. 10, 2024, a recognition that suggests Jacksonville has been active enough in the state aviation system to draw notice.

That long view matters beyond pilots. The airport says it offers fuel, rental aircraft and flight instruction, and the terminal building now opens daily at 7 a.m. and closes at 8 p.m. Central time, effective May 1, 2026. The Jacksonville Airport Authority meets the second Tuesday of each month at 5:30 p.m. in the airport terminal building, where board members will help decide which projects move from concept to construction.

For Morgan County, the stakes are practical. A stronger airport can improve access for local employers, visitors and emergency operations, while signaling that Jacksonville is preparing for growth instead of simply maintaining what already exists. The next 20 years of airport planning will help show whether the community is setting up real capacity for the future, or just writing down ambitions that never reach the runway.