Related: The Race to 10 MPG
Driver Sustains Over 11 MPG for 5,600 Miles
Driver David Gooch was able to sustain 11.21 miles per gallon over 5,599 miles during the #Raceto10mpg challenge put on by Cumberland International and Sharp Transport.

Sharp Transport driver David Gooch next to the Cumberland C10 he drove for the #Raceto10MPG challenge. Screenshot via Cumberland International YouTube
Driver David Gooch was able to sustain 11.21 miles per gallon over 5,599 miles during the #Raceto10mpg challenge put on by Cumberland International and Sharp Transport.
To achieve the high mileage figure, Gooch made extensive use of cruise control in order to stay in top gear as often as possible. He managed to keep cruise control on 83% of the time, allowing the truck to stay in top gear 89% of the time. During the time the vehicle was in top gear, it averaged 12.34 mpg.
Gooch stayed in communication with personnel at Sharp Transport throughout his run for day-to-day telematics reports. These reports helped him tweak his driving habits and routines to maximize his overall fuel economy during the nearly 6,000-mile run which took him through 10 states.
Gooch was one of two Sharp Transport drivers given Cumberland International’s C10 LT demo truck. The C10 is a truck spec’ed by the Tennessee dealership with the best fuel-saving options it has to offer. Cumberland allows fleets to try out C10 trucks for free to see how the spec works in their operations.
More Fuel Smarts

How Volvo Updated Its D13 for EPA 2027 [Watch]
Volvo’s updated D13 promises lower emissions without sacrificing performance or fuel economy. Take a closer look at what changed inside the engine in this HDT Spotlight video.
Read More →
Diesel Price Spike Shortens Payback for Natural Gas Trucks, Report Says
Energy Vision estimates fleets could recover the higher purchase price of an RNG-fueled Class 8 tractor in 1.3 to 2.8 years under current fuel-price scenarios.
Read More →
Calstart Becomes Catalyst Mobility, Reflecting Broader Focus
Calstart is now Catalyst Mobility, reflecting the nonprofit’s growing national role in clean transportation, including zero-emission trucks, infrastructure and incentive programs.
Read More →
Record Diesel Prices Squeeze Trucking Fleets
Average U.S. diesel prices have climbed to nearly $6 a gallon, surpassing the 2022 record as tight refinery capacity and Middle East disruptions keep fuel costs elevated.
Read More →
How Fuel Delivery Shapes Engine Performance
Fuel delivery depends on more than what happens at the injector. For fleet, maintenance and technical professionals, looking at the full path from pump to injector can provide useful context for understanding engine performance.
Read More →
East Coast Port Launches $45M Electric Truck Push
The Port Authority of New York and New Jersey announced millions in incentives for zero-emission drayage trucks, yard tractors, and new charging hubs near the port.
Read More →
California Bill Could Shed Light on Electric Truck Prices
Why do battery-electric Class 8 trucks remain so expensive? A California bill headed to Gov. Gavin Newsom would give fleets and state agencies more visibility into what manufacturers charge.
Read More →
Detroit Opens Orders for EPA 2027 Engines
Detroit isn’t starting from scratch to meet EPA 2027 diesel emissions standards. Its Gen 6 DD13 and DD15 engines keep much of today’s platform while updating the fuel and aftertreatment systems.
Read More →
Zero-Emission Truck Corridor Planned for West Coast
California, Oregon, Washington, British Columbia and Baja California are coordinating plans for truck charging and hydrogen fueling from Canada to Mexico.
Read More →A Closer Look at Kenworth’s Electric T880E Vocational Truck [Video]
Learn more about Kenworth's T880E battery-electric vocational truck at the Paccar Technical Center, including its range, applications, upfitting considerations, and PTO options, in this HDT Spotlight video.
Read More →

