{"carrier":{"dot_number":"1844735","legal_name":"GARY D WILLIAMS","dba_name":"1-N-ONLY TRUCKING","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"3300 N MICHIGAN AVE","phy_city":"SAGINAW","phy_state":"MI","phy_zip":"48604","phy_country":"US","phone":"9892138001","mc_number":"MC-668253","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":1,"total_drivers":1,"total_cdl":1,"mcs150_mileage":0,"mcs150_mileage_year":"","mcs150_date":"20090505 0929","add_date":"20090113","officer_1":"GARY D WILLIAMS","officer_2":"","fleet_size_class":"A","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:48:42","updated_at":"2026-05-16 01:48:42"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}