West Coast Fuel Surcharge

The Fuel Surcharge is an index-based surcharge that is adjusted weekly. Changes to the surcharge will be effective on the Monday of each week and will be posted the Wednesday prior to the adjustment. The Fuel Surcharge is assessed on the net package rate plus applicable transportation-related charges.

The surcharge is based on the U.S. West Coast Average On-Highway Diesel Fuel Price as reported by the U.S. Energy Information Administration (EIA) for the week that is one week prior to the adjustment, rounded to the nearest cent. For example, the surcharge for the week of February 5, 2024, will be based on the U.S. West Coast Average On-Highway Diesel Fuel Price for the week of January 29, 2024. If the diesel fuel pricing information released by the EIA is delayed, OnTrac may use released diesel fuel pricing information from an earlier week.

Fuel surcharge percentages and thresholds are subject to change without prior notice. If the Fuel Surcharge falls outside the published range, the range will extend in $0.12 increments and the Fuel Surcharge will adjust in 0.25% increments.



Current & Upcoming Fuel Surcharge

Effective Date West Fuel Surcharge
May 13, 2024 to May 19, 2024 17.00%
May 20, 2024 to May 26, 2024 16.75%


West Coast Fuel Surcharge Index

At Least But Less Than Surcharge
$4.10 $4.22 16.00%
$4.22 $4.34 16.25%
$4.34 $4.46 16.50%
$4.46 $4.58 16.75%
$4.58 $4.70 17.00%
$4.70 $4.82 17.25%
$4.82 $4.94 17.50%
$4.94 $5.06 17.75%
$5.06 $5.18 18.00%
$5.18 $5.30 18.25%
Effective February 5, 2024.


West Fuel Surcharge History

Effective Date West Surcharge
May 20, 2024 to May 26, 2024 16.75%
May 13, 2024 to May 19, 2024 17.00%
May 6, 2024 to May 12, 2024 17.00%
April 29, 2024 to May 5, 2024 17.00%
April 22, 2024 to April 28, 2024 17.25%
April 15, 2024 to April 21, 2024 17.25%
April 8, 2024 to April 14, 2024 17.00%
April 1, 2024 to April 7, 2024 17.00%
March 25, 2024 to March 31, 2024 17.00%
March 18, 2024 to March 24, 2024 17.00%
March 11, 2024 to March 17, 2024 17.00%
March 4, 2024 to March 10, 2024 17.00%
February 26, 2024 to March 3, 2024 17.25%
Surcharges prior to February 5, 2024, are based on a previous index.

Effective May 27, 2024, the West Coast Fuel Surcharge Index will change.

West Coast Fuel Surcharge Index, effective May 27, 2024

At Least But Less Than Surcharge
$4.10 $4.22 16.50%
$4.22 $4.34 16.75%
$4.34 $4.46 17.00%
$4.46 $4.58 17.25%
$4.58 $4.70 17.50%
$4.70 $4.82 17.75%
$4.82 $4.94 18.00%
$4.94 $5.06 18.25%
$5.06 $5.18 18.50%
$5.18 $5.30 18.75%
Effective May 27, 2024.