A big park with dirt roads and swimming holes and a lot of basalt rock similar to vacaville and putah creek - potentially potential!? check out Northern California Bouldering by SUPERTOPO for more info.
near downtown Chico (northeast?)
Browse More Classics in Bidwell Park
Mountain Project's determination of some of the classic, most popular, highest rated routes for Bidwell Park:
Heat Wave V4- Boulder, 10 feet
Featured Route For Bidwell Park