01
Closest hill-country escape
Brushy Peak Regional Preserve
Altamont Pass, West Of Tracy • Rolling Ranchland Preserve With View-Packed Loops • Best Nearby Climb And Scenery
A network of ranch roads and singletrack climbs steadily to big views over Tracy, the wind farms, and distant Sierra foothills.
Brushy Peak is the first place many Tracy hikers head when they want real elevation without committing to an all-day drive. The trails mix gradual and steeper grades, with wide-open slopes that can be hot and windy, so early mornings and cooler seasons shine here. Keep an eye out for grazing cattle and bring plenty of water, as shade is limited on the upper hillsides.
02
Wild-feeling backcountry
Morgan Territory Regional Preserve
Diablo Range Foothills Northwest Of Tracy • Oak Woodland And Open-Ridge Preserve • Best For Long, Quiet Loops
Far from highways, Morgan Territory delivers shady canyons, ridge walks, and a genuine backcountry feel within easy reach of Tracy.
This is where you go when you want to feel like you have the hills mostly to yourself. Long loops link together oak-lined ravines and high meadows with big views toward Mount Diablo, the Delta, and the Central Valley. Trails are often narrow and can be muddy in winter and dry in summer, so sturdy shoes and a basic sense of navigation make the day more enjoyable.
03
Iconic summit day
Mount Diablo State Park
Mount Diablo, Northeast Of The Bay • Classic Bay Area Peak With Big-Mountain Feel • Best All-Day Challenge
A full climb on Mount Diablo rewards strong hikers with one of the widest panoramic views in California, plus varied terrain along the way.
Although it is a bit farther from Tracy, Mount Diablo is the region's marquee summit and worth the drive when you are in the mood for a big objective. Routes from the lower trailheads stack up serious elevation gain, moving from chaparral to rocky outcrops and exposed ridges before topping out at the summit observation area. Plan ahead for heat, carry ample water, and build in time to linger at overlooks and side trails on the descent.
04
Lake-and-hills combo
Del Valle Regional Park
South Of Livermore • Lakeside Park With Steep Surrounding Ridges • Best For Varied Distances And Groups
Del Valle wraps a long reservoir with shoreline paths and stout hill climbs, making it easy to match the day to your group and energy level.
If your crew is mixed between casual walkers and serious hikers, Del Valle is an easy compromise. Lakeside segments stay relatively gentle and scenic, while connecting ridge trails kick up sharply for lung-busting climbs and far-reaching views. Summer days can be scorching, so many locals start at dawn, hike the hills, then cool off by the water afterward.
05
Easy waterside option
River Islands San Joaquin River Trail
Lathrop And San Joaquin River Corridor • Flat Riverfront Path Through New Neighborhoods • Best Family-Friendly Stroll Close To Town
This mostly paved, level path follows levees and riverbanks, offering mellow miles, big-sky views, and easy access from Tracy.
When you want fresh air without driving into the hills, the River Islands trail is an obvious pick. The route is ideal for relaxed walks, stroller-friendly outings, and sunset loops, with open views over the river and marshy edges that attract birds. It is exposed to sun and wind, so bring a hat, but the simple navigation and easy grades make it approachable for just about everyone.