Several Davis parks and greenbelts have off-leash exercise areas where your dog can be off leash if it remains under your control.
Unfenced off-leash areas:
Aspen Greenbelt (south of Glacier Drive at the east end of Isle Royale Lane)
John Barovetto Park, 4400 Alhambra Drive (southeast area of the park)
Pioneer Park, 5035 Hamel Street (northeast of the playground)
Slide Hill Park, 1525 Tulip Lane (south end of the park)
Sycamore Park, 1313 Sycamore Lane (southwest of the playground)
Walnut Park, 2700 Lillard Drive (east of the tennis courts)
Fenced off-leash areas:
Community Park, 1405 F Street (west of the Skate Park)
Toad Hollow Dog Park, 1919 Second Street