{"carrier":{"dot_number":"565713","legal_name":"MARK ALLEN ROSS","dba_name":"MARK ROSS TRANSPORT","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"5041 CUMBRAE ISLE WAY","phy_city":"ANTELOPE","phy_state":"CA","phy_zip":"95843","phy_country":"US","phone":"9162024188","mc_number":"MC-278239","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":1,"total_drivers":1,"total_cdl":1,"mcs150_mileage":35423,"mcs150_mileage_year":"2024","mcs150_date":"20250523 0000","add_date":"19940609","officer_1":"MARK A ROSS","officer_2":"TAMMY L ROSS","fleet_size_class":"A","business_type":"INDIVIDUAL","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:39:07","updated_at":"2026-05-16 01:39:07"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}