{"carrier":{"dot_number":"3389604","legal_name":"D5 WALKER GROUP LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"874 HEMINGWAY TRAIL","phy_city":"VALPARAISO","phy_state":"IN","phy_zip":"46383","phy_country":"US","phone":"2193338799","mc_number":"MC-1420973","mc_number_2":"MC-1089166","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":4,"total_drivers":6,"total_cdl":6,"mcs150_mileage":137572,"mcs150_mileage_year":"2021","mcs150_date":"20220818 0000","add_date":"20200131","officer_1":"DAVID P WALKER II","officer_2":"","fleet_size_class":"C","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:59:19","updated_at":"2026-05-16 01:59:19"},"crashes":{"total":1,"fatal":0,"injury":0},"safety_scores":[]}