Monterey Recreation Trail goes from Pacific Grove, then thru Monterey, Seaside thru Marina and all the way to Castroville. Great for biking, jogging, walking, roller blading. The trail is 18 miles long and mostly paved. Beautiful views, good to spot sea lions and the occasional otter.
Mostly paved, easy wheelchair access. Best part – view wise it Pacific Grove (paved portion) to Monterey.