Cost to Transport Bridge Girders: Factors & Estimates

Transporting bridge girders costs vary by:

1. Manufacturing – Steel > concrete; complexity adds cost.
2. Loading – Heavy cranes, skilled crew; $1Ks–$10Ks.
3. Transport mode – Truck (short haul) vs. barge (long/water). $/mile: few dollars (short) to several (long).
4. Unloading – Similar to loading.
5. Specialized gear – Heavy-haul trailers, cranes, escort vehicles.
6. Permits & escorts – Oversize/overweight permits, police/private escorts.

Total range: $50K–$500K+ per project. No standard rate—every job is custom. Engage heavy-haul carriers and DOT early for quotes.