26 mpg average the past 25,000 miles, since October 16, 2007, in an 04 Gramp Marquis.
31.2 mpg average the past 51,000 miles, in one year, in 07 Subaru Legacy.
28.9 mpg average the past 34,000 miles, in two years, in 06 Subaru Forester.
46 mpg average in 8900 miles in one year in 05 Vulcan 2000 (2053cc V-twin motorcycle).