myHybridcar.com Consumer Resource

Fuel Economy

Toyota Prius

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bwilson4web says:

Excellent mileage records. Thanks! I especially notice your high-speed, highway mileage matches my preliminary data. One quick question, tire pressure?

2010 Toyota Prius 2-wheel-drive eCVT transmission
Owned by hzhengcmu

Chart & Statistics
Miles total
33,815.0

MPG overall
48.7

MPG avg tank
48.8

Gallons per tank
8.8
79 Tanks
Sorted by Date
  End date Miles Gallons MPG Fuel cost
February 6, 2012 425.4 8.908 47.8 $29.12
  Fuel: Octane 87
Fuel cost: $3.269 per gal.
January 26, 2012 421.3 8.726 48.3 $27.22
  Fuel: Octane 87
Fuel cost: $3.119 per gal.
January 16, 2012 373.8 8.147 45.9 $26.23
  Fuel: Octane 87
Fuel cost: $3.219 per gal.
December 23, 2011 343.9 7.196 47.8 $21.44
  Fuel: Octane 87
Fuel cost: $2.979 per gal.
December 13, 2011 420.9 9.199 45.8 $27.96
  Fuel: Octane 87
Fuel cost: $3.039 per gal.
November 30, 2011 431.8 8.663 49.8 $26.50
  Fuel: Octane 87
Fuel cost: $3.059 per gal.
November 14, 2011 444.2 8.988 49.4 $28.57
  Fuel: Octane 87
Fuel cost: $3.179 per gal.
November 1, 2011 461.4 9.206 50.1 $28.44
  Fuel: Octane 87
Fuel cost: $3.089 per gal.
October 19, 2011 465 9.1 51.1 $29.66
  Fuel: Octane 87
Fuel cost: $3.259 per gal.
October 5, 2011 480.6 9.178 52.4 $28.99
  Fuel: Octane 87
Fuel cost: $3.159 per gal.
September 21, 2011 491.1 9.433 52.1 $31.59
  Fuel: Octane 87
Fuel cost: $3.349 per gal.
September 8, 2011 459.6 8.973 51.2 $30.86
  Fuel: Octane 87
Fuel cost: $3.439 per gal.
August 26, 2011 449.3 8.654 51.9 $29.41
  Fuel: Octane 87
Fuel cost: $3.399 per gal.
August 11, 2011 464.3 9.43 49.2 $32.71
  Fuel: Octane 87
Fuel cost: $3.469 per gal.
June 29, 2011 477.1 9.407 50.7 $31.03
  Fuel: Octane 87
Fuel cost: $3.299 per gal.
June 16, 2011 445.8 8.624 51.7 $29.31
  Fuel: Octane 87
Fuel cost: $3.399 per gal.
June 3, 2011 351.5 6.95 50.6 $23.97
  Fuel: Octane 87
Fuel cost: $3.449 per gal.
May 23, 2011 345.4 7.731 44.7 $28.60
  Fuel: Octane 87
Fuel cost: $3.699 per gal.
May 21, 2011 375.8 7.38 50.9 $27.30
  Fuel: Octane 87
Fuel cost: $3.699 per gal.
May 13, 2011 472.6 9.432 50.1 $36.40
  Fuel: Octane 87
Fuel cost: $3.859 per gal.
April 26, 2011 460.6 9.001 51.2 $32.93
  Fuel: Octane 87
Fuel cost: $3.659 per gal.
Notes: reading: 53.8 mpg
April 6, 2011 482.8 9.554 50.5 $33.81
  Fuel: Octane 87
Fuel cost: $3.539 per gal.
Notes: reading: 53.8
March 21, 2011 488.6 9.563 51.1 $32.12
  Fuel: Octane 87
Fuel cost: $3.359 per gal.
Notes: reading: 54.1
March 5, 2011 439.6 8.925 49.3 $30.16
  Fuel: Octane 87
Fuel cost: $3.379 per gal.
Notes: reading: 53.8 mpg
February 17, 2011 424.3 8.943 47.4 $26.28
  Fuel: Octane 87
Fuel cost: $2.939 per gal.
Notes: reading: 49.8 mpg
February 2, 2011 426.4 8.92 47.8 $26.22
  Fuel: Octane 87
Fuel cost: $2.939 per gal.
Notes: reading; 51.1 mpg
January 20, 2011 418.3 8.936 46.8 $26.44
  Fuel: Octane 87
Fuel cost: $2.959 per gal.
Notes: reading; 50.3 mpg
January 7, 2011 435.4 9.281 46.9 $26.91
  Fuel: Octane 87
Fuel cost: $2.899 per gal.
Notes: reading: 50.0 mpg
December 25, 2010 387.7 8.796 44.1 $25.06
  Fuel: Octane 87
Fuel cost: $2.849 per gal.
December 22, 2010 324.5 6.854 47.3 $19.53
  Fuel: Octane 87
Fuel cost: $2.849 per gal.
December 11, 2010 452.1 9.721 46.5 $26.82
  Strategy: cold weather
Fuel: Octane 87
Fuel cost: $2.759 per gal.
Notes: reading: 49.9 mpg
November 25, 2010 372.1 7.589 49.0 $19.57
  Fuel: Octane 87
Fuel cost: $2.579 per gal.
November 13, 2010 479.2 9.714 49.3 $25.64
  Fuel: Octane 87
Fuel cost: $2.639 per gal.
October 30, 2010 500.9 9.539 52.5 $24.41
  Fuel: Octane 87
Fuel cost: $2.559 per gal.
Notes: reading: 55.5 mpg
October 18, 2010 491.2 9.356 52.5 $24.13
  Strategy: little AC
Fuel: Octane 87
Fuel cost: $2.579 per gal.
Notes: reading: 56.0 mpg
October 3, 2010 471.5 9.281 50.8 $23.01
  Fuel: Octane 87
Fuel cost: $2.479 per gal.
September 20, 2010 444.4 8.822 50.4 $21.87
  Strategy: ac always on
Fuel: Octane 87
Fuel cost: $2.479 per gal.
Notes: reading; 52.7 mpg
September 7, 2010 461.3 9.338 49.4 $22.78
  Fuel: Octane 87
Fuel cost: $2.439 per gal.
August 24, 2010 471.6 9.531 49.5 $23.63
  Strategy: ac always on
Fuel: Octane 87
Fuel cost: $2.479 per gal.
Notes: reading; 52.1 mpg
August 13, 2010 490.7 9.612 51.1 $24.98
  Strategy: ac always on
Fuel: Octane 87
Fuel cost: $2.599 per gal.
Notes: reading: 52.8 mpg
July 31, 2010 475.4 9.667 49.2 $24.93
  Strategy: ac always on
Fuel: Octane 87
Fuel cost: $2.579 per gal.
Notes: reading: 52.5 mpg
July 16, 2010 431.4 9.185 47.0 $23.23
  Fuel: Octane 87
Fuel cost: $2.529 per gal.
July 7, 2010 457.7 8.329 55.0 $21.06
  Fuel: Octane 87
Fuel cost: $2.529 per gal.
Notes: tank was not full so the mpg seems high
June 23, 2010 453.9 9.042 50.2 $23.32
  Fuel: Octane 87
Fuel cost: $2.579 per gal.
Notes: reading: 52.0 mpg
June 9, 2010 477.1 9.574 49.8 $24.88
  Fuel: Octane 87
Fuel cost: $2.599 per gal.
Notes: reading; 52.5 mpg
May 25, 2010 443.6 8.956 49.5 $23.55
  Strategy: AC on
Fuel: Octane 87
Fuel cost: $2.629 per gal.
Notes: reading; 52.2 mpg
May 15, 2010 466.7 9.277 50.3 $25.04
  Fuel: Octane 87
Fuel cost: $2.699 per gal.
Notes: reading; 52.6 mpg
May 3, 2010 480.1 9.511 50.5 $27.19
  Fuel: Octane 87
Fuel cost: $2.859 per gal.
Notes: reading: 54 mpg
April 23, 2010 472.5 9.329 50.6 $25.18
  Strategy: warmer weather
Fuel: Octane 87
Fuel cost: $2.699 per gal.
Notes: reading; 53.0 mpg
April 9, 2010 453.3 9.453 48.0 $25.70
  Fuel: Octane 87
Fuel cost: $2.719 per gal.
Notes: reading; 52.7 mpg
March 27, 2010 431.6 8.765 49.2 $21.82
  Fuel: Octane 87
Fuel cost: $2.489 per gal.
Notes: reading: 50.0 mpg
March 14, 2010 445.8 9.2 48.5 $23.91
  Fuel: Octane 87
Fuel cost: $2.599 per gal.
Notes: reading; 52.0 mpg
March 1, 2010 453.2 9.474 47.8 $23.39
  Fuel: Octane 87
Fuel cost: $2.469 per gal.
Notes: reading: 51.3 mpg
February 17, 2010 449.3 9.503 47.3 $22.99
  Strategy: none
Fuel: Octane 87
Fuel cost: $2.419 per gal.
Notes: reading: 50.0 mpg
February 6, 2010 433.4 8.837 49.0 $21.64
  Strategy: some cold weather
Fuel: Exxon 87
Fuel cost: $2.449 per gal.
Notes: reading; 52.2 mpg
January 24, 2010 455.4 9.707 46.9 $24.84
  Fuel: Shell 87
Fuel cost: $2.559 per gal.
Notes: reading: 50.5 mpg
January 15, 2010 438.4 9.425 46.5 $24.31
  Strategy: higher temperature
Fuel: octane 87
Fuel cost: $2.579 per gal.
Notes: reading: 50.4
December 31, 2009 410.5 9.248 44.4 $23.11
  Strategy: cold weather
Fuel: Octane 87
Fuel cost: $2.499 per gal.
Notes: reading; 47.5 mpg
December 17, 2009 370 7.932 46.6 $19.50
  Strategy: cold weather, underflated tires
Fuel: Octane 87
Fuel cost: $2.459 per gal.
Notes: reading; 49.2 mpg
December 8, 2009 417.2 9.371 44.5 $23.61
  Strategy: winter
Fuel: Octane 87
Fuel cost: $2.519 per gal.
Notes: reading; 49 mpg
November 25, 2009 372.7 9.106 40.9 $22.76
  Fuel: Octane 87
Fuel cost: $2.499 per gal.
Notes: have to take into account the previous tank
November 18, 2009 420.1 6.769 62.1 $16.92
  Fuel: Octane 87
Fuel cost: $2.499 per gal.
Notes: malfunctioning pump. Could not fill full.
November 7, 2009 343.7 6.781 50.7 $16.54
  Strategy: none
Fuel: Octane 87
Fuel cost: $2.439 per gal.
Notes: reading: 54 mpg
October 31, 2009 458.5 9.149 50.1 $22.68
  Fuel: Octane 87
Fuel cost: $2.479 per gal.
Notes: reading: 54 mpg
October 20, 2009 459.4 9.273 49.5 $22.25
  Fuel: Octane 87
Fuel cost: $2.399 per gal.
Notes: reading: 53 mpg
October 9, 2009 462.8 9.32 49.7 $21.71
  Strategy: Little AC. Tire pressure was low.
Fuel: Octane 87
Fuel cost: $2.329 per gal.
Notes: reading: 53 mpg
September 27, 2009 476.6 9.114 52.3 $21.68
  Strategy: Little AC
Fuel: octane 87
Fuel cost: $2.379 per gal.
Notes: reading: 55 mpg
September 15, 2009 474.4 9.115 52.0 $21.87
  Strategy: Less AC
Fuel: octane 87
Fuel cost: $2.399 per gal.
Notes: Meter: 54.5 mpg
September 1, 2009 469.5 9.576 49.0 $23.74
  Strategy: AC always on. local driving
Fuel cost: $2.479 per gal.
August 20, 2009 363.4 8.248 44.1 $20.36
  Strategy: AC always on. local driving
Fuel: Octane 87
Fuel cost: $2.469 per gal.
Notes: low mpg possibly due to that tank was not filled full
August 9, 2009 238.7 4.995 47.8 $11.98
  Strategy: AC always on. mostly 70 mph highway
Fuel: Octane 87
Fuel cost: $2.399 per gal.
August 8, 2009 332.7 8.416 39.5 $22.29
  Strategy: AC always on. mostly 75 mph highway
Fuel: Octane 87
Fuel cost: $2.649 per gal.
Notes: Fort Worth, TX
August 8, 2009 354.2 8.603 41.2 $21.33
  Strategy: AC always on. mostly 75 mph highway
Fuel: octane 90
Fuel cost: $2.479 per gal.
Notes: Udall, KS
August 6, 2009 343.5 7.312 47.0 $20.25
  Strategy: AC always on. 75 mph highway + some local in Denver
Fuel: Shamrock 91
Fuel cost: $2.769 per gal.
Notes: Colby, KS
August 3, 2009 400 9.221 43.4 $24.52
  Strategy: AC always on. 75 mph highway. hilly
Fuel: santa rosa philip 66
Fuel cost: $2.659 per gal.
Notes: Pueblo, CO
August 2, 2009 319.4 7.899 40.4 $20.53
  Strategy: AC always on. 75 mph highway. uphill
Fuel: Shell 87
Fuel cost: $2.599 per gal.
Notes: Santa Rosa, NM
August 1, 2009 410.2 8.801 46.6 $21.11
  Strategy: AC always on. mostly 75 mph highway
Fuel: Exxon 87
Fuel cost: $2.399 per gal.
Notes: Quanah, TX
July 31, 2009 218.6 4.274 51.1 $9.91
  Strategy: AC always on. Occasional Power Mode
Fuel: Chevron 87
Fuel cost: $2.319 per gal.
July 24, 2009 456.1 9.32 48.9 $21.99
  Strategy: Mostly city driving. AC on all the time. Occassionally use PWR mode for climbing uphill.
Fuel: not sure. First tank is from the dealership.
Fuel cost: $2.359 per gal.
© 2009 Jason Siegel