Cycling Expectations Calculator
The cycling race expectations calculator is based on work done by Peter Riegel.

Peter Riegel did basic formula for predicting race time. The formula is really simple as it essentially states that roughly speaking, a person's speed declines by around 6% when the distance doubles.

Peter Riegel's formula is: t2 = t1 * (d2 / d1)^1.06.

Peters work is relevent to most sports so it is can be applied to swimming, cycling and running.

If you put in a distance and time you have done the calculator will predicate the times you will be able to achieve for other distances.

There are a lot of elements that can influence time on a bike. This estimate is assuming all other variables stay the same. You can use it as a guide for time trial type riding.

#### Bike Calculators

• ##### Cycling Expectations Calculator
You can use the Cycling expectations calculator to calculate race expectation times on other distances based on given time over a given distance. These calcs are done based on work by Peter Riegel
• ##### Cycling Calories Burned Calculator
You can use the Cycling Calories Burned Calculator to estimate the number of Calories a given cycle will burn
• ##### Cycling Split Calculator
You can use the Cycling race split calculator to calculate you target pace and your target split times when Cycling over a given distance.
• ##### Cycling Power To Weight Calculator
A calculator that gives you some insight on if it is better to increase your power or reduce to weight to increase you power to weight ratio.