01
Closest to Grimes
Colusa-Sacramento River State Recreation Area
Riverside Park In Colusa • Shady Riverside Walking Area • Easy In-Town Escape
A quick, low-key riverside stroll just up the road when you want nature without a long drive.
Centered on a bend of the Sacramento River in Colusa, this small state recreation area is the easiest real “trail” option for Grimes locals. Short paths weave between cottonwoods, picnic areas, and the riverbank, making it ideal for stretching your legs after work or letting kids explore safely. It is more about gentle walking and river views than racking up miles, so bring a thermos of coffee and take it slow.
02
Most memorable views
Sutter Buttes Guided Hikes
Sutter Buttes, West Of Yuba City • Guided Foothill And Canyon Hikes • Bucket-List Local Adventure
Guided trips into the Sutter Buttes give you rare access to steep ranch roads, grassy ridges, and big Central Valley views.
The Sutter Buttes rise abruptly from the fields east of Grimes, and guided hikes are the only way to walk inside this volcanic ring of hills. Outings typically follow ranch roads through oak-dotted foothills into quiet canyons or up to view-packed saddles, with plenty of natural history woven in along the way. Book ahead, wear real hiking shoes, and plan to come home with photos that make the flat valley look anything but boring.
03
Best for bird-watchers
Gray Lodge Wildlife Area
South Of Gridley Near Butte Sink • Wetland Levee Loops And View Decks • Prime Winter Wildlife Viewing
A network of dike-top paths and viewing platforms lets you walk among seasonal wetlands teeming with birds.
Gray Lodge feels like a different world when the water is in and the birds have arrived, with honking geese overhead and waterfowl packed into every pond. Short walking loops along levees connect to viewing blinds and platforms, giving you easy, mostly flat hiking with huge sky and marsh views. Bring binoculars, expect muddy spots in wet season, and time your visit for sunrise or sunset if you want the full spectacle.
04
Laid-back nature walk
Sacramento National Wildlife Refuge
Off I-5 Near Willows • Refuge Trail With Auto-Tour Pullouts • Relaxed Family-Friendly Outing
Combine a short, well-signed nature trail with scenic pullouts on the wildlife drive for an easy half-day outside.
Centered around managed wetlands and ponds, this refuge is built for slow exploration rather than big-mile hiking. A flat, interpretive trail near the visitor center gives you a close look at ponds, grasslands, and seasonal wildflowers, while the auto tour has plenty of spots where you can park and wander a bit more. It is an easy option for mixed groups, from curious kids to older relatives who still want to stretch their legs somewhere pretty.
05
Summer river escape
Bidwell-Sacramento River State Park
Southwest Of Chico Along The River • Oak Woodland And Riverbar Paths • Cooler-Weather Evening Walk
Short trails weave through oaks and gravel bars along a free-flowing stretch of the Sacramento River.
This park strings together several units along the Sacramento River, with informal paths that slip from shady oak woodland out to wide gravel bars and side channels. The walking is generally flat, but the scenery feels wild, especially when the river is running high and you can hear it from the trees. It is a great place for a relaxed evening wander, a picnic, or combining a walk with a quick dip when summer heat settles over the valley.