Well, I was watching the computer pretty closely the whole trip. I love this truck... If I went 78 MPH or faster it seemed my MPG would drop into the 17s. If I kept it to around 75, my MPG would range in the low 18s. I wasn't drafting or anything like that just regular old driving.

As for my city driving, I drive around Atlanta and easily put on 100 miles a day when I'm out. Most of that is 50% stop and go traffic and 50% interstate. The interstate driving keeps the MPG in a reasonable range.

Mike

 

When I run 80mph on the highway, my mileage starts going gown to about 13.5 mph. I can get 16-17mph going 50mph on country roads with the occasdional stop light.