The snack shack window came down over Labor Day weekend, the way it does every year. Rental paddleboats got hauled up and stacked. The lifeguard chair sat empty by Monday afternoon. If you drove past the beach the following week, you'd be forgiven for thinking Lakemont's recreational year had ended.
It hadn't. It had just changed shape.
Most residents mark this neighborhood's calendar by what's happening at the beach, because that's the amenity everyone talks about. But the beach is only one entrance to a piece of land that offers a second, quieter season right as the first one winds down. The same subdivision that centers on a private lake also holds two trailheads onto the 17-mile Arnold Rim Trail, and the weeks right after Labor Day are the ones locals who hike or bike this system actually wait for. The lake's staffed season did close. The neighborhood just handed the calendar off to the ridge.
The Name Nobody Uses at the Beach
Ask a Lakemont resident where they swam this summer and they'll say "the lake." Almost nobody calls it by its actual name: Tanner Lake.
The story behind that name goes back to 1948, when brothers Irvin, Norval, and Norman Tanner bought the acreage that would eventually become this subdivision. They ran it as timberland at first, harvesting lumber and planting a thousand apple trees. It wasn't until January 1960 that they excavated a 14-acre lake fed by Cowell Creek and began marketing the property as the Tanner Lake Development, lake and lodge included. A developer from Alameda County named Kenneth DeMuese later purchased and subdivided the land, giving the community the name it carries today: Lake Mont Pines.
The lake kept the family name. The neighborhood took the developer's. That's a small piece of local history, but it's the kind of detail that explains why the beach here feels different from a generic HOA pool. It was carved out of working timberland by a family who lived on it, not built as an amenity afterthought.
What Actually Happens to the Lake After Labor Day
The HOA is specific about what's seasonal and what isn't. Staffed amenities, meaning the snack shack, the rental equipment, and the family program, run from Father's Day weekend through Labor Day. Once that window closes, the lifeguard chairs come down and the beach patrol goes home for the year.
The lake itself follows a different schedule. Lake Mont Pines' own community site confirms that access to the water continues year round, along with catch-and-release fishing outside the roped beach area. So the version of Tanner Lake you get in late September is quieter and unsupervised, but it's still there for anyone who wants to walk down with a fishing rod on a cool morning.
The association also runs a tighter operation than a casual weekend lake suggests. The HOA employs a year-round association manager, groundskeeper, and office manager, and brings on seasonal beach patrol and summer staff only for the June-to-September stretch. That's a fairly formal structure for a private lake most people know only from its busy months, and it's part of why the transition between seasons here feels managed rather than abandoned.
The Trailhead You've Been Driving Past
Here's the part most residents underuse. Lakemont has two trailheads onto the Arnold Rim Trail built right into the subdivision, and one of them is reached by turning off Highway 4 directly onto Lakemont Drive, then following Valley View Drive about a mile through the residential streets. If you live here, that means one of the trail system's access points is a walk or a short drive from your own driveway, not a destination you plan a trip around.
The Arnold Rim Trail itself is a non-motorized system built for hikers, mountain bikers, and equestrians, connecting public lands along the Ebbetts Pass National Scenic Byway to the communities that sit along it. The trail's access points run north to south:
- Sierra Nevada Logging Museum in White Pines, the trail's northern terminus
- Cedar Center and Valley View Drive in Arnold
- Valley View Drive and Avery Sheep Ranch Road in Avery
Two of those three are effectively in Lakemont's backyard. Sections near Avery Sheep Ranch Road see seasonal winter road closures, but the trail overall stays open year round, and volunteer sawyers with the Arnold Rim Trail Association spend the shoulder seasons clearing downed limbs and checking conditions so the system stays passable heading into fall.
Why October Is the Month Serious Hikers Wait For
The trail runs through a mix of cedar, pine, fir, and oak, with views that stretch from Mt. Diablo in the East Bay to a snow-capped Mt. Lyell near Yosemite on a clear day. It passes San Antonio Creek Falls, a cascade that drops roughly 27 meters through the forest, along with landmarks hikers know by name, like Cougar Rock and a viewpoint called Top of the World.
What changes in fall is the light and the temperature, and the color moving through the canopy. The trail is hikeable in every season, but multiple outdoor guides specifically point to autumn as the best window, when the air cools off and the foliage along the oak and dogwood stretches turns before winter. That's a real trade against summer, when the same trail runs hot and dry through open sections, and against spring, when snowmelt can leave lower stretches muddy.
For a Lakemont resident, that means the two months right after the beach closes aren't a lull. They're the payoff for living inside a trail system that most visitors have to drive to reach.
The Same Neighborhood, Two Different Seasons
None of this requires you to give up the lake to get the trail. Tanner Lake stays open for fishing and quiet walks along the water through the fall and winter, while the Rim Trail hits its best stretch right as the crowds that came for summer swimming head home. The 4,000-foot elevation that makes the lake feel cool in July is the same elevation that gives the trail crisp fall mornings in October.
The mistake is treating Labor Day as an ending. It's a handoff, from a managed summer amenity to an unmanaged, better-lit trail system that was built into this neighborhood from the start.
If you're already living out this seasonal shift and curious what it means for property values along Lakemont Drive, or if you know someone eyeing a cabin near Tanner Lake for next summer, the Terri Watkins Team knows this stretch of Highway 4 as well as anyone working the Sierra Foothills. Start your home search here, or just reach out with questions about the neighborhood. Either way, we're glad to talk.
This article is general information, not legal, tax or financial advice. Consult a qualified professional about your situation.
