Transporting livestock—whether bringing home a newly purchased animal from an auction or moving stock across state lines—is one of the most critical stages in livestock management. Shipping introduces stress, which can weaken immune systems and expose animals to injuries or respiratory illnesses like shipping fever.
Proper trailer preparation, biosecurity measures, and careful handling will ensure your animals arrive at their destination safe, healthy, and calm.
1. Inspecting Your Trailer and Equipment
Before loading any animals, conduct a thorough safety sweep of your haulage vehicle and trailer:
- Floor Integrity: Check wooden floors for rotted boards or weak spots. Ensure metal floors are free of rust holes.
- Tires and Brakes: Verify tire pressure (including the spare), inspect tread depth, and test trailer brake responsiveness and light connections.
- Interior Hazards: Scan for sharp edges, loose bolts, broken latches, or exposed wires that could cause lacerations.
- Traction & Bedding: Lay down a generous layer of clean wood shavings or straw over thick rubber mats to absorb moisture and prevent slipping during transit.
2. Ventilation vs. Weather Protection
Proper airflow is vital during transport, but extreme temperatures require specific adjustments:
- Hot Weather: Ensure maximum airflow by opening trailer vents. Transport animals during cooler hours (early morning or late evening) to avoid heat stress. Never leave a loaded trailer parked in direct sunlight.
- Cold Weather: Block excessive wind on the leading side of the trailer to prevent frostbite, but never seal a trailer completely. Air exchange is essential to prevent ammonia buildup and moisture accumulation.
3. Biosecurity and Sanitization Standards
Diseases can easily transfer from previous loads if trailers are not sanitized properly between trips:
- Scrape out all old manure, bedding, and organic matter.
- Power wash interior walls and floor mats.
- Apply a broad-spectrum agricultural disinfectant approved for livestock facilities and allow it to air dry fully before loading new stock.
4. Preparing Animals for Travel
Reductions in travel stress start hours before loading:
- Hydration: Ensure animals have access to fresh water right up until loading time. Dehydration drastically worsens shipping stress.
- Feeding Considerations: Avoid heavy grain meals immediately before transport to reduce the risk of bloat or digestive upset. Offer clean, high-quality grass hay instead.
- Group Density: Avoid overcrowded compartments. Ensure animals have enough room to stand comfortably in a natural balance without being cramped, but not so much room that they slide around during sudden stops.
5. Paperwork and Legal Requirements
Crossing state or regional boundaries often requires specific health documentation:
- Certificates of Veterinary Inspection (CVI): Ensure your health papers are signed by an accredited veterinarian within the required timeframe (usually within 30 days of travel).
- Official Identification: Confirm all animals carry required ID tags (e.g., Scrapie tags for sheep and goats, or RFID tags for cattle).
- Brand Inspections & Bill of Sale: Carry clear proof of ownership and purchase documentation.
Summary
Taking the time to prep your trailer, sanitize equipment, and verify health documentation turns a potentially stressful move into a smooth transition. Prioritizing safety during transport protects your investment and ensures your stock arrives ready to thrive.

