Race comparison

What is your time worth at a different race?

A 3:20 at Boston is not a 3:20 at Berlin. Enter a finish time at one course and see what the same effort buys you at another, measured from each course’s own elevation profile rather than a hand-assigned difficulty tier.

Both times are run at the identical grade-adjusted pace, so they cost the same energy by the Minetti model. What that does not include is weather, altitude, and the toll a long descent takes on your legs. How the cost is calculated.