Spot vs. Contract Freight Rates: When Each Costs Less
A spot rate is a one-time price for one load at today's market. A contract rate is a price agreed in advance for a lane over a set period. Here's how each works and how to split your freight between them.
A spot rate is a one-time price for a single load, set by the market on the day you book. A contract rate is a price agreed in advance for a lane, for a set period and an expected volume. Spot moves every day. Contract moves when the agreement is rebid.
Neither one is cheaper as a rule. Which costs less depends on whether trucks are scarce or plentiful when your freight ships.
Spot and contract rates side by side
| Spot rate | Contract rate | |
|---|---|---|
| Covers | One load | A lane, over a term |
| Set when | The day you book | In advance, at a bid |
| Changes | Daily | At the next bid or renegotiation |
| Commitment | None | Expected volume from you, expected capacity from the carrier |
| Best when | Trucks are plentiful, or the load is a one-off | Trucks are scarce, or the lane runs every week |
How a spot rate works
You have a load. You ask for a price. The quote reflects how many trucks are available near your pickup today and how many other loads are competing for them. You book it or you don't, and nothing carries over to the next load.
Spot is the right tool for freight you can't predict: a one-time shipment, a new customer in a new region, an overflow load your regular carrier can't take.
The cost of that flexibility is exposure. When a storm, a harvest or a holiday rush takes trucks out of a market, the spot rate on that lane rises the same week.
How a contract rate works
You tell carriers and brokers which lanes you ship and roughly how many loads a week. They bid a rate for each lane. You award the lane, and that rate applies for the term, which is commonly a year.
Shippers usually keep a routing guide: an ordered list of carriers for each lane. A load is offered to the first carrier on the list. If that carrier turns it down, the load goes to the second, and so on.
One fact about contract rates surprises people. In most truckload contracts, neither side is strictly bound. The shipper is not required to tender the volume it forecast, and the carrier is not required to accept every load. A carrier that can earn more on the spot market that week may reject your tender. The load then moves down the routing guide, or out to the spot market at a higher price.
So a contract rate buys you a price and a relationship. It does not guarantee a truck. The closer your contract rate sits to the real market, the more often your loads are accepted.
Which one costs less
It depends on the balance of trucks and freight.
- Trucks are plentiful. Carriers compete for loads and spot falls below contract. Shippers who kept some freight on the spot market pay less.
- Trucks are scarce. Carriers can choose their loads and spot rises above contract. Shippers with contract rates pay less, as long as their carriers keep accepting.
Contract rates follow spot rates with a delay. When the spot market turns, contract rates hold until the next bid, then move in the same direction. What drives the freight market covers how to tell which way it is turning.
How to split your freight
Most shippers with regular volume use both. Sort your lanes by how predictable they are.
| Lane type | Example | Put it on |
|---|---|---|
| Steady, weekly | Plant to the same distribution center | Contract |
| Seasonal | Harvest or holiday volume | Contract for the base, spot for the peak |
| Irregular | A few loads a quarter | Spot |
| One-off | A single project shipment | Spot |
Two mistakes cost the most. Running everything on spot means you pay every spike in a tight market. Locking everything on contract at the top of a tight market means you pay above market for the rest of the term once it loosens.
Reading a contract rate against the market
Before you sign a lane, check three things.
- What is included. Confirm whether the rate is linehaul only or all-in. Fuel is normally handled by a separate surcharge schedule that moves with diesel. See what FSC means.
- The volume you are promising. Forecast honestly. A carrier who priced for five loads a week and gets one has no reason to protect your rate.
- Where the spot market sits today. A contract rate well below current spot will be rejected often. One well above it costs you money every week.
How we quote
Lancashire Freight quotes each load as a binding all-in rate in 60 seconds, with fuel included. The rate is locked for 48 hours. If you ship the same lane on a schedule, contact us about a rate for the lane.
FAQ
What is a spot rate in freight?
A spot rate is a one-time price to move a single load, quoted at the current market on the day you book. It reflects how many trucks and loads are in that market right then, and it carries no commitment beyond that shipment.
What is a contract rate in freight?
A contract rate is a price agreed in advance for a specific lane, covering a set period and an expected number of loads. It is usually set through a bid and stays in place until the agreement is rebid.
Are contract rates cheaper than spot rates?
Sometimes. Contract rates are lower than spot when trucks are scarce, and higher than spot when trucks are plentiful. Over a full market cycle the two tend to even out.
Is a contract rate a guarantee of capacity?
Usually not. In most truckload contracts the carrier may decline a load it is offered, and the shipper may tender fewer loads than it forecast. A contract rate close to the real market is accepted more often than one far below it.
What is a routing guide?
A routing guide is a shipper's ordered list of carriers for each lane. A load is offered to the first carrier on the list, and if that carrier declines it goes to the next one.
Should I use spot or contract rates?
Use contract rates for lanes that ship on a steady schedule, and spot rates for irregular or one-time freight. Most shippers with regular volume use a mix of the two.
Get a binding all-in rate on your next load, locked for 48 hours.