{"data":{"id":"us-ia/iowa-code-321.459","jurisdiction":"us-ia","citation":"Iowa Code § 321.459","heading":"Dual axle requirement.","body":"Axles of a motor vehicle, trailer, or semitrailer which are less than forty inches apart center to center shall be considered as a single axle for the purpose of determining permissible gross weight under section 321.463.","path":["Title VIII - TRANSPORTATION (Ch. 306 - 330B)","Chapter 321 - MOTOR VEHICLES AND LAW OF THE ROAD"],"source_url":"https://www.legis.iowa.gov/docs/code/2026/321.459.pdf","current_through":"Iowa Code 2026 edition","vintage":"","retrieved_at":"2026-09-14T19:40:08Z","sha256":"7ad2562c0d1740da8714864efd7a1bb69091575315089d4dc96f07496145d77f","source_id":"us-ia","stale":false,"prev":"us-ia/iowa-code-321.458","next":"us-ia/iowa-code-321.460"},"notice":"GroundRules: Original legal text. Not legal advice."}