SOFITCITY III provides a flat, fun closed course 5K,10K and Family Fun 1 Mile offering a Super-Bowl party atmosphere with music, post race health and fitness EXPO and overall and age-group awards. You?re invited to Run This Town in Fairfield, CA the county seat of Solano. Come Run Walk Party with the energy of thousands coursing through the streets for a fun competition and raucous party in partnership with the Children's Network of Solano County.