Aspen Airport Modernization Shifts Owl Creek Road for 2027 Closure

Owl Creek Road is about to move. Not a lane shift, not a temporary detour. The entire trail shifts 30 feet west. It stretches 1,800 feet. That’s the first physical change locals will see when Aspen/Pitkin County Airport’s modernization kicks into high gear.

Preliminary construction starts in July. The clock is ticking toward a 2027 airfield closure, and the county is betting everything on hitting that timeline.

Ryan Mahoney, Pitkin County’s deputy county manager, put it plainly. Getting to enabling work this summer is paramount. If you miss the window, you miss the closure. Simple as that.

G.R. Fielding, the airfield program manager, confirmed planning reached 90% completion on Friday. That’s the magic number. Once plans exceed that threshold, they go out for permitting. Fielding says there will be a "pretty quick turnaround." Construction begins mid-July.

The first job? Rerouting the artery and the adjacent trail. Kelsey Petersen, airport communications specialist, says the path moves west. It’s a concrete change. A physical reality.

Traffic impact? One lane of traffic stays open on the corridor. For how long? Unclear. Mahoney didn’t commit to a duration. He just said the construction won’t touch the open space to the west of the road. That’s a relief for folks who value that view.

But here’s the kicker. To keep things moving, they’re building an access road off Highway 82. North side. Downvalley. This isn’t just for show. It’s to limit congestion at the Highway 82 and Owl Creek Road intersection at Buttermilk.

Mahoney wants to minimize vehicle trips. He wants to do "a whole lot of work on site." Fewer trucks rolling up and down the valley means less gridlock for neighbors. It’s a logistical puzzle, and they’re trying to solve it before the summer rush.

The money’s already spoken. Kiewit won the bid for airfield construction. They’re in charge of the tarmac, the runways, the hard stuff. Mahoney confirmed it.

The terminal is lagging. Planning for the terminal is weeks behind. Contractor selection isn’t done. Joe Christie, executive program manager, noted the delay. It’s a gap in the plan. A hole in the timeline.

The short version: The county is preparing the ground now so the airfield can close in 2027. They’re finalizing utility locations. They’re setting pavement thickness. They’re refining designs. It’s all happening in the 60% to 90% transition zone.

Read that again. The airfield closes in 2027. The enabling work starts in July. That’s 18 months of prep for a shutdown that will reshape travel in the valley.

Mahoney isn’t just talking about concrete. He’s talking about flow. About keeping traffic moving while the airport transforms. It’s a tightrope walk. One wrong step and the whole schedule slips.

The trail moves. The road shifts. The trucks roll. And the countdown to 2027 begins.