01
Best close-to-town escape
Simpson Park Trails
Foothills Above East Hemet • Granite Boulder Park With Singletrack Loops • Go-To After-Work Hike With Big Views
A crisscross of rocky trails above Hemet with quick access and sweeping valley and San Jacinto views.
Locals head to Simpson Park when they want real trail underfoot without leaving town. Short, punchy climbs wind through boulders and chaparral, with multiple overlooks where you can spot Diamond Valley Lake and the city grid below. Go early on hot days and bring shoes with decent grip—the rock and decomposed granite can be slick on the descents.
02
Best long scenic loop
Diamond Valley Lake Loop Trails
South Hemet Reservoir Area • Open Lakeside Paths And Rolling Hill Tracks • All-Day Fitness And Wildflower Favorite
A broad network of paths tracing the edge of Diamond Valley Lake, ideal for longer, view-filled walks and runs.
The trails skirting Diamond Valley Lake are all about big skies, blue water, and distance. You can tailor your outing from a mellow lakeside stroll near the marina to a substantial loop that racks up real mileage and steady elevation changes. In spring, the surrounding hills often pop with wildflowers, so pack water, a hat, and time to stop for photos.
03
Best panoramic viewpoint
Terri Peak Summit Trail
Lake Perris State Recreation Area • Steep Desert Hillside Climb With Rocky Summit • Short, Punchy Climb For Big Vistas
A quick but stout climb above Lake Perris that rewards you with wide-open views toward Hemet, Moreno Valley, and the distant ranges.
From trailheads near Lake Perris, Terri Peak rises sharply above the shoreline, giving you a summit feel without an all-day commitment. The route is exposed and sandy in sections, so expect a bit of calf burn and plan for sun and heat, especially in summer. Aim for sunrise or late afternoon when the light over the lake and toward the San Jacintos is at its best.
04
Top challenging mountain route
Marion Mountain Trail to San Jacinto High Country
San Jacinto Mountains Near Idyllwild • Steep Alpine Forest Trail With Summit Option • Serious Hiker’S High-Elevation Workout
A demanding climb from pine forest into rocky high country, with the option to continue to the summit of San Jacinto Peak.
Marion Mountain is the closest true mountain grinder for Hemet hikers who want cooler air and big elevation gain. The trail wastes no time, switchbacking through thick pine and fir forest with rocky steps and roots that keep you honest. Strong parties can push to the summit on permitted days, but even turning around at the high ridges delivers classic Southern California alpine scenery.
05
Best mellow mountain walk
Ernie Maxwell Scenic Trail
Humber Park Above Idyllwild • Shaded Forest Path With Creek And Cabin Views • Laid-Back Family-Friendly Mountain Outing
A gently graded path contouring along the hillside above Idyllwild, with tall pines, seasonal water, and glimpses of Tahquitz Rock.
When Hemet heats up, the Ernie Maxwell Scenic Trail offers an easy escape into cool, shady forest. The grade is modest and mostly smooth, making it a good pick for newer hikers, mixed-ability groups, or anyone acclimating to altitude. Pack a snack, take side pauses at viewpoints over the Idyllwild village, and listen for birds and the creek as you wander.