This Calculator will "age grade" your time trial result. It uses the U.K Veteran's Time Trials Association's Standard Tables. For example, the standard for 10 miles for a 40 year old male is 25:30. For a 60 year old male it is 29.48. The calculator scales your time in the same ratio. A 60 year old's 26:00 time is equivalent to 26:00 * ( 25:30 / 29:48) - or 22:15.

The V.T.T.A. only lists standards for 10, 25, 30, 50 and 100 miles. This calculator uses the 10 mile table. This can be used for the 15 Km and 20 Km Time Trial distances that our club holds.

Please enter your values:

Male Female

Age in years

: : Time (hh:mm:ss)

This is your age graded time.