Mark Kostrzewski
The Buffalo Club
40-49
Mark Kostrzewski
# 16,938 of 29,729
409 Calories

Challenge Totals

Miles 10
Calories 409
Score 0
  • January 29, 2015

    2.03 Miles
    74 Calories
    0 Score
    Rides
    2.03 mi in 7:32
  • January 22, 2015

    2.03 Miles
    91 Calories
    0 Score
    Rides
    2.03 mi in 6:37
  • January 12, 2015

    2.03 Miles
    78 Calories
    0 Score
    Rides
    2.03 mi in 7:04
  • January 8, 2015

    1.00 Miles
    42 Calories
    0 Score
    Rides
    1.00 mi in 3:07
  • January 5, 2015

    1.00 Miles
    40 Calories
    0 Score
    Rides
    1.00 mi in 3:08
  • January 2, 2015

    2.03 Miles
    75 Calories
    0 Score
    Rides
    2.03 mi in 7:41