If you live in Lakemont, you have probably driven past both trailheads a hundred times without connecting them. One sits behind the Lakemont Village shopping center, off Village Park Drive SE, a few doors down from Town & Country Market. The other is a mile up Lakemont Boulevard SE, marked by a visitor center and a parking lot that mostly serves soccer practice. Most people assume the second one, the park with Lewis Creek in its name, is where you go to see the creek.
It isn't, not really. The creek that gives both parks their reference point actually shows its best self in the park with the different name.
The Map Nobody Reads Twice
Lewis Creek Park, up on Lakemont Boulevard, sits at the headwaters of Lewis Creek. According to the City of Bellevue's own park page, more than 80 percent of the 55-acre site is preserved as undeveloped wetland, meadow, and forest, threaded together by boardwalks and soft-surface trail. It is a genuinely good place to take a slow walk. It is also, structurally, a wetland. The creek here is young, cooling and filtering as it starts its run downhill.
The creek grows up in Lakemont Park. That's the smaller park behind the grocery store, and it's where Lewis Creek actually carves a visible line through the landscape, cutting a canyon through big leaf maple and Douglas fir on its way toward Lake Sammamish. Trail reviewers on AllTrails have noticed the same disconnect enough times to write about it directly, pointing out that the creek in Lakemont Park is the one actually named Lewis Creek, which makes the two park names read backward from what you'd expect.
That mismatch is probably the single biggest reason this trail system stays underused by people who live five minutes from it. You go looking for the creek where its name lives, and you find a wetland instead. The dramatic part, waterfall included, is one park over.
What You Actually Find at Each End
Lewis Creek Park earns its acreage. The visitor center runs environmental education programs, there's a reservable picnic shelter, separate play areas for younger and older kids, a basketball court, and ball fields you can book for practice. The wetland itself is doing real work, according to the city's description: cooling the water, filtering pollutants, and slowing runoff before it reaches the creek proper. It's a legitimate destination on its own, especially with kids, but it is not where the postcard moment is.
That's in Lakemont Park, where a connector trail drops from the shopping center parking area down into the ravine. This is where you find Peggy's Waterfall, documented by the Washington Trails Association, along with the steepest, least-marked stretch of the whole system. One AllTrails reviewer called the trail worth the elevation gain and said it felt like locals were keeping it secret on purpose. Another warned that the route isn't well marked and told people to load the map before they lose signal in the ravine. Both things are true. The waterfall is real, and so is the chance of taking a wrong turn on the way to it.
The Full Loop, If You Want It
The complete connector between the two parks runs 4.4 miles with about 810 feet of elevation gain, a two to two and a half hour outing by most accounts, rated moderate rather than easy. Dogs are welcome on leash, and the trail is open year-round.
A workable route looks like this:
- Start at Lakemont Park, accessed from Village Park Drive SE just off Lakemont Boulevard SE, near Matthew's Thriftway and the rest of the shopping center.
- Follow the soft-surface trail down toward Lewis Creek, through the maple and fir canyon, watching for the waterfall detour.
- Climb out and continue on the connector trail toward Lewis Creek Park, entering near 5808 Lakemont Blvd SE.
- Loop through the wetland boardwalks at Lewis Creek Park if you want the second habitat type, or turn back at the visitor center if you're short on time.
- Return the way you came, or close the loop on the trail system that circles back to the shopping center.
If two hours is more than you have, AllTrails notes you can walk a shorter loop entirely within Lakemont Park, following both banks of the creek without the climb to Lewis Creek Park. That version gets you the waterfall and the canyon without the full elevation gain, and it starts and ends close enough to Town & Country Market that more than one reviewer has suggested treating the walk as a warm-up for a coffee run.
The Park Is Doing a Second Job
There's a detail in the city's own description of Lakemont Park that most people walk past without noticing. The park sits on top of a large stormwater treatment system, built to reduce flooding and protect both Lewis Creek and Lake Sammamish from runoff pollution. The trail you're walking is recreational. The ground underneath it is infrastructure, quietly managing water for the rest of the watershed downstream.
That's worth knowing mostly because it explains why the trail can feel a little different after a wet week. The system is built to slow water down and clean it before it reaches the lake, which means the creek's flow and the trail's footing both respond to recent rain more than they would on a trail without that engineering underneath it.
September is a reasonable month to go looking for the waterfall. The trail has dried out from summer without yet carrying the standing water that shows up once the fall rains settle in for good, and the big leaf maples along the creek are worth seeing as they start to turn. If you've been meaning to find out what's actually behind the shopping center, this is a fair window to do it.
Lakemont has never needed much of an introduction for the people already living here. The neighborhood's value has always been in details like this one: a walk you assumed you already knew, until the map turned out to be telling a different story than the ground.
If you're weighing a move within Lakemont, or just curious what a home near this stretch of trail is worth in today's market, Carissa Saffel has spent her career working this side of Bellevue and is happy to talk through what you're seeing on the ground.
