2008-06-10 189 3.8 49.74 "first hypermiling long distance trip! Did the following:

1. Inflated tires to max psi of 44 at about 65 degrees F
2. Left early for Bay Area to Santa Barbara trip, about 4:30am to miss traffic
3. Drafted larger trucks where applicable, but not excessively
4. Did P+G, often pulsing up to trucks and gliding back. Max speed probably 75, min speed 40 for the entire trip, usually 50-70mph.
5. Did some EOC on some of the longer hills"
2008-06-11 178.6 4.567 39.11 "part with the wind, part against with traffic"
2008-06-13 300.4 8.02 37.46 "a few stretches doing 80 into the wind and fewer opportunities for P+G"
2008-07-15 352.3 9.334 $4.39 37.74 "very normal tank. Lots of short trips on a cold engine, some freeway driving to Costco, some driving girlfriend to BART and going to lunch. LOTS of stop and go trying to time lights and slow gradually to a stoplight. Filled up with Costco 87."
2008-07-29 336.2 8.86 37.95 ""
2008-07-30 379.5 9.812 38.68 ""
2008-08-13 252 7.07 $3.95 35.64 "lots of city driving with about 60 highway miles, disappointing tank."
2008-08-16 466.1 11.15 $3.92 41.8 "more like it! Almost all highway, 87 octane @ Costco Santa Rosa, $3.92/gal. Lots of hilly highway driving on 101 from Santa Rosa to Arcata and back. Lots of EOC on the longer hills between Arcata/Eureka and Ukiah. Some traffic but not too bad. 48psi tires, and 1 person with luggage halfway, 2 ppl with luggage on the way back."
2008-09-16 303 8.15 37.18 "standard tank, mostly commuting miles, short trips. If I don't do a long trip, I usually only fill up once a month, and could have gone a week more, at least."
2008-09-23 506.3 13.25 38.21 "Full car with two people and luggage, lots of winding NorCal roads. Went fast through the twisties, without heavy acceleration or braking, but not much P+G"
2008-10-07 355.1 9.244 38.41 ""
2008-10-23 315.5 8.329 $3.07 37.88 "Normal tank. More stop and go driving in SF than usual."
2008-11-03 315.5 8.329 37.88 ""
2008-11-10 349.9 9.178 38.12 ""
2008-11-15 331.8 8.844 37.52 ""
2008-12-02 185 6.212 29.78 ""
2011-09-14 146.5 3.4 $3.87 43.09 "First tank after smooth wheel covers and LRR tires. Lots of luggage - Tahoe trip."
2011-09-16 255 4.6 $3.87 55.43 "Driving up to Tahoe, around Lake Tahoe, and back down. Good opportunities for EOC on this trip!"
2011-09-21 202.4 6.17 $3.79 32.8 "Last tank measurement and this one are in error, since the last fillip was not complete even though I topped up and the pump stopped twice. So this tank was under the correct mileage, last one over. Combined is 42.35mpg though, so that should be accurate."
2011-09-27 207 5.488 $3.79 37.72 "some stop and go traffic in here."
2011-10-02 311.7 7.62 $3.83 40.91 ""
2011-10-25 249.1 6.821 36.52 ""
2011-10-26 283.2 7.993 $3.79 35.43 "errand running with a good amount of traffic and stop and go city driving"
2011-11-08 284.4 7.38 38.54 "one long stretch of stop and go traffic in here. Without that, 40+?"
2011-11-15 241.7 5.5 $3.75 43.95 ""
2011-11-15 160.5 4.69 $3.65 34.22 ""
2011-11-17 240.8 5.98 $3.75 40.27 ""
2011-11-29 259 7.41 $3.69 34.95 "Too much fast driving in traffic on 101 on this trip"
2011-12-14 220.9 6.233 $3.49 35.44 ""
2011-12-20 303 8.97 $3.45 33.78 "Not bad for very fast freeway driving. 75 to 85 mph. Trying to get back home in a hurry."
2012-01-12 137.1 4.042 $3.49 33.92 ""
2012-01-25 76.1 2.82 26.99 "Not sure what happened here. Lots of city driving?"
2012-01-25 251.5 6.66 37.76 ""