Drive up Highway 65 toward Island Lake this August and you'll find the same thing you found last August: a gated boat ramp, a cordoned parking lot, and a sign explaining that the day-use area is closed for reconstruction. If you assumed this was a one-summer inconvenience that would be finished by now, you assumed wrong. The closure that started on June 2, 2025 is still running through this summer, and the fine print on the Forest Service's own notice suggests something bigger than a delayed construction project. It suggests the boat ramp you remember may not come back the way it was.
That's the part worth understanding if you spend your summers on top of the mesa. This isn't just about one lake losing its ramp for a season. It's about where all that displaced traffic has gone, and whether it's coming back to Island Lake at all once the work wraps.
Two Summers In, Not Winding Down
The Grand Mesa, Uncompahgre and Gunnison National Forests' Grand Valley Ranger District closed Little Bear Campground and the adjacent Island Lake day-use area together, and the project covers new restrooms, picnic tables, and fire rings at the campground, plus road, walkway, and kiosk upgrades meant to improve accessibility. The work is funded through the Great American Outdoors Act, the same federal program behind maintenance backlogs at parks nationwide, and the Forest Service's own release pegged the closure at running through the summer of 2026.
Here's the detail that changes the calculus for anyone who treats Island Lake as a default Saturday plan: the day-use area, including the boat ramp, is set to close seasonally from June to November every year going forward, not just during construction. The shoreline stays open to fishing year-round, so you can still cast a line from the bank. But if you were counting on backing a boat trailer down that ramp on a July afternoon, that window now runs the opposite direction of when most people actually want to use it.
Crag Crest Isn't Closed, But You'll Have Company
The Crag Crest Trail, the mesa's signature high-alpine hike with views of more than a dozen of its 300-plus lakes, is also mid-construction this year. The work involves trenching new water and electrical lines and installing new toilets, and it's expected to continue through 2026. The trail itself stays open to hikers, but expect to see crews and equipment along the route rather than the quiet you'd get in a normal year. Grand Junction's local paper reported the same construction season is touching other GMUG trail systems, including Dark Canyon, Throughline, and Skyline, with work on those continuing but traffic still permitted through.
None of this closes the mesa. It just means two of its highest-traffic anchors, the lake with the boat ramp and the trail with the best views, are both operating at reduced capacity in the same season. That's the part that actually redirects people, and it's worth knowing where they're landing.
Where the Crowd Actually Went
Local coverage of the closures pointed campers and day-trippers toward four alternatives that mirror Island Lake's setting closely enough to absorb the overflow: Ward Lake, Cobbett Lake, Cottonwood Lake, and Jumbo Campground. Each has its own quirks worth knowing before you drive up expecting an open site.
| Alternative | Reservation Type | What to Know |
|---|---|---|
| Ward Lake | First-come, first-served only | Cannot be reserved in advance, so weekend arrivals should plan for an early check |
| Jumbo Campground | Mixed | Accepts reservations but also holds back a limited number of first-come sites |
| Cobbett Lake | Similar shoreline setting | Comparable lake-and-forest feel to Island Lake, without the construction |
| Cottonwood Lake | Similar shoreline setting | Another close substitute for the Island Lake experience this season |
If you've noticed Ward Lake or Jumbo filling up faster than usual this summer, this is why. They're doing double duty as the mesa's overflow valve while its usual anchor sits fenced off.
Powderhorn's Late Season Runs Weekends Only
Down the road from all of this, Powderhorn Mountain Resort is running its own compressed calendar. Late Season lift-access mountain biking runs August 8 through October 4, but only Saturdays and Sundays from 11 a.m. to 5 p.m., with one Bonus Friday added on August 28. That's a narrow window if you're used to thinking of the resort as open whenever you feel like riding. The bike park spans 15 miles of purpose-built trail off the Flat Top Flyer lift, and the resort's own events calendar has already carried the season through Gears and Beers on August 1 and a Tapas Mountain Dinner on August 15. What's still ahead is Oktoberfest on October 3, plus that one Bonus Friday session on the 28th.
Earlier this summer, the Grand Junction Sports Commission also brought its second annual Powderhorn Mountain Trail Climb up Stagecoach Trail on July 18, a 5K and 15K race that finishes at the top of the Flat Top Flyer. It's a small event, but it's a good marker of how much organized activity the resort still pulls in during a season when its neighboring trails and lake are under construction.
If a Saturday ride is the plan, check Powderhorn's own schedule the week before. Late season hours are weather-dependent, and a rained-out weekend doesn't get made up midweek.
Where to Eat When You're Already Up There
With the Island Lake day-use area closed, the Hungry Moose restaurant and bar at Grand Mesa Lodge remains one of the few sit-down options actually on the water. The lodge has been under the ownership of Spencer and Jessica Christensen since December 2021, and its restaurant serves the kind of buffet-and-pizza menu built for people coming off a lake or a trail rather than dressing up for dinner. Mesa Lakes Lodge, a bit further along the byway, runs a full-service restaurant of its own and is one of the few other kitchens open on the mountain during the same stretch.
Neither is a destination restaurant in the way you'd plan a night around. Both are the kind of place you end up at because you're already there, which is exactly the point this season. With the day-use area gated and the campground rebuilding, the places to eat, camp, and launch a boat on the mesa have all shifted slightly from where they sat two summers ago.
The Bigger Pattern
None of this is a story about the mesa losing its appeal. It's a story about a specific two-year window where the busiest lake on top of it is scaled back, its neighbor trail has crews on it, and a resort down the road only opens its lifts two days a week. If you live up here, or spend enough weekends here to feel like you do, that's worth knowing before you plan around a version of the mesa that isn't quite running the way it used to, at least not until the work at Island Lake wraps and its new seasonal rhythm settles in for good.
If you're weighing a move onto the mesa itself, whether that's a cabin near Powderhorn or something further along the byway toward Mesa proper, Your 3A Team knows this terrain block by block, construction season included. Request a free home consultation and we'll walk you through what's actually livable up here right now, not just what the listing photos show.