{"carrier":{"dot_number":"3790972","legal_name":"ROADRUNNER EXCAVATION SERVICES LLC","dba_name":"","entity_type":"PRIVATE PROPERTY;AUTHORIZED FOR HIRE","operating_status":"PRIVATE PROPERTY;AUTHORIZED FOR HIRE","phy_street":"11068 HODGES RD","phy_city":"IOWA PARK","phy_state":"TX","phy_zip":"76367","phy_country":"US","phone":"9407825296","mc_number":"MC-1360738","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":2,"total_drivers":8,"total_cdl":4,"mcs150_mileage":1,"mcs150_mileage_year":"2022","mcs150_date":"20230320 0000","add_date":"20220103","officer_1":"ANDY CRAVENS","officer_2":"MARK DORA","fleet_size_class":"B","business_type":"","duns_number":"118449145","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:02:31","updated_at":"2026-05-16 02:02:31"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[],"freightproof":{"dot_number":"3790972","record_status":"no_vetting_yet","what_this_proves":"FMCSA-sourced carrier data cached by FreightProof. No signed vetting record exists yet; run one to generate a tamper-evident proof-of-checking.","data_hash":null,"vetting_date":null,"verify":null,"run_full_vetting":{"endpoint":"https://freight.rootz.global/mcp","tool":"freight_carrier_vet","arguments":{"dot_number":"3790972"},"sealed_evidence_tool":"freight_create_evidence"},"ai_discovery":"https://freight.rootz.global/.well-known/ai","data_source":"FMCSA (Census, Crash, Inspection, Enforcement)","legal_basis":"Montgomery v. Caribe Transport II, LLC, 608 U.S. ___ (2026)"}}