{
  "dot_number": "477209",
  "legal_name": "FREDERICK J WHITTEN",
  "dba_name": "SPEEDWAY AUTO TRANSPORTATION",
  "address": {
    "zip": "62002",
    "city": "ALTON",
    "state": "IL",
    "street": "611 PEARL ST",
    "country": "US"
  },
  "status_code": "I",
  "carrier_operation": "A",
  "docket_numbers": [
    "252456"
  ],
  "slug": "frederick-j-whitten-477209",
  "matched_lei": null,
  "updated_at": "2026-07-17T01:36:43.128Z"
}