01
Best overall pick
Briones Regional Park – Alhambra Creek Trails
Alhambra Valley Side Of Briones • Oak-Dotted Open-Space Park With Creekside Trails • Best All-Around Local Hike Hub
Rolling green hills, shaded creek segments, and big-sky views make the Alhambra Creek side of Briones the go-to backyard hike for the valley.
From the Alhambra Creek staging area you can stitch together mellow out-and-backs or moderate loops like the Diablo View and Alhambra Creek combination. Spring brings wildflowers and grazing cattle, while winter and early spring offer the softest, greenest hillsides. Trails are mostly wide ranch roads with a few steeper pushes, so you can tailor the outing to mixed groups or visiting friends.
02
Best long loop
Briones–Alhambra Valley Loop
Ridges Above Alhambra Valley • Long Mixed Singletrack And Ranch Road Loop • Top Pick For Strong Hikers
This big loop links ridges and valleys on the south side of Briones for a day-length hike with constant views back toward Alhambra Valley.
Expect a solid workout here, with steady climbs to the Briones Crest and long traverses along open ridgelines. On clear days you can see Mount Diablo, the Carquinez Strait, and a patchwork of cattle pastures all in one sweep. Go early for cooler temperatures and bring plenty of water—shade is intermittent and the exposed sections can feel intense on warm afternoons.
03
Best water views
Carquinez Strait Regional Shoreline – Carquinez Overlook Loop
Carquinez Strait Shoreline Near Crockett • Blufftop Bay Trail With Bridge Views • Best For Breezy Afternoon Walks
A short drive north rewards you with bluffside paths overlooking the Carquinez Strait, passing freighters, and the graceful Carquinez Bridge.
The Carquinez Overlook Loop trades oak hills for maritime scenery, with rolling singletrack and fire roads tracing the edge of the bluffs. It is a great choice when inland temperatures spike, since the breeze off the water usually keeps things comfortable. Pack a windbreaker, because that same breeze can feel chilly once the sun dips behind the hills.
04
Best close-to-town climb
Mount Wanda – John Muir National Historic Site
Martinez Hills By Highway 4 • Short, Steep Heritage Hillside Trail • Quick Escape For Sunset
Mount Wanda’s network of steep but short trails delivers a surprisingly wild feel just minutes from downtown Martinez and Alhambra Valley.
The main route switchbacks quickly through oak woodland to open grassland with big views over the Carquinez Strait and the Martinez refinery lights. It is ideal when you only have an hour but still want your legs and lungs to notice. In spring, look for wildflowers along the slopes; in summer and fall, time your hike for the cooler evening golden hour.
05
Best scenic drive destination
Tilden Regional Park – Nimitz Way and Ridge Trails
Berkeley Hills Ridgeline • Paved And Dirt Ridge Path With Big Panoramas • Best For Wide-Open Vistas
Perched along the Berkeley Hills, Nimitz Way offers an easy-to-follow ridge walk with sweeping views from San Pablo Reservoir to the Bay and beyond.
The main path is mostly paved and gently graded, which makes it accessible for strollers and casual walkers, while side trails peel off for more rugged exploring. On clear days you can pick out the Golden Gate Bridge, Mount Tam, and the Diablo Range from different points along the ridge. Pair the hike with a scenic drive up Wildcat Canyon Road from Alhambra Valley for a full half-day outing.