When a shipment is too large or heavy to fit in standard freight equipment, it becomes what the logistics industry calls “heavy haul freight.” Moving this kind of cargo isn’t just about using a bigger truck, it requires thoughtful planning, special handling, and careful attention to regulatory details.
What Counts as Heavy Haul?
Heavy haul freight generally refers to shipments that exceed standard legal limits for size or weight. While regulations vary, most heavy haul loads:
- Weigh over 80,000 pounds (including vehicle)
- Are wider than 8.5 feet
- Exceed 13.5 feet in height
- Stretch beyond 53 feet in length
Common examples include:
- Large construction equipment
- Wind energy components
- Prefabricated structures
- Industrial tanks or machinery
These are also referred to as oversize or over-dimensional loads.
Permits, Regulations, and Routing
Oversized loads require advance planning. Depending on the load and route, shippers must secure permits that often include:
- Specific travel routes
- Restricted hours of operation
- Requirements for escort vehicles
The routing process involves avoiding bridges with low clearance, narrow roadways, or infrastructure not suited for heavy loads. In many cases, route planning is supported by digital tools that factor in these constraints.
Different states or regions may have their own permitting processes, so coordination becomes a key part of shipping across jurisdictions.
Equipment and Carrier Considerations
Shipping heavy haul freight requires the right equipment and experienced teams. Depending on the cargo, this may include:
- Low-deck trailers for taller items
- Extendable flatbeds for extra-long shipments
- Multi-axle trailers to distribute weight
Loading and unloading may also require cranes or specialized lifting tools. Due to the complexity, these shipments should only be managed by carriers with proven expertise.
Learn how we support large item shipping with the right equipment and logistics.
Costs and Timelines
Shipping heavy haul freight can be more time-consuming and expensive than standard loads. Costs vary depending on:
- Distance and routing complexity
- Load size and weight
- Number of required permits
- Type of trailer and equipment used
Lead times are also longer due to the planning, paperwork, and coordination involved.
Heavy haul shipping supports critical industries like construction, energy, and manufacturing. Whether you’re moving a single oversized item or managing complex logistics across multiple states, working with the right partner is essential.
If your next shipment doesn’t fit the standard mold, make sure your shipping strategy does.Need help with your next heavy haul shipment?
👉 Get a free quote from GoShip today