{"carrier":{"dot_number":"4448948","legal_name":"IOWA EXPRESS LOGISTICS INC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"6919 BLUEBELL CT","phy_city":"JOHNSTON","phy_state":"IA","phy_zip":"50131-2552","phy_country":"US","phone":"5156192348","mc_number":"MC-1755824","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":2,"total_drivers":1,"total_cdl":0,"mcs150_mileage":14550,"mcs150_mileage_year":"2025","mcs150_date":"20260404 1700","add_date":"20250805","officer_1":"PATE WILLIAM","officer_2":"","fleet_size_class":"B","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:08:10","updated_at":"2026-05-16 02:08:10"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}