What is a VDOT score?

VDOT is a measure of your current running ability (VO2max). It helps you establish proper training intensities to prevent injury and improve performance.

Why is Easy Pace important?

Easy pace is essential for building aerobic base and preventing injury. It is recommended that about 80% of your total mileage be run at an Easy pace.

FreeImgFix.VDOT

PRO Performance Tool

Analyze Your Running Level
Scientifically

VDOT Score, Treadmill Speed, and Training History all in one.

Input Records

Distance

Time

Hour

:

Min

:

Sec

Weather/Body Correction

PRO

Temp (°C)

Humidity (%)

* Higher temp/humidity lowers predicted performance.

Age

Resting HR

Calculated VDOT --

Level: --

Pace Distribution

Type	200m	400m	800m	1000m	1200m	1600m

Distance	Time	Avg Pace

Recent History

No saved history.

Why VDOT Training?

VDOT is a numerical measure of your current running ability (VO2max). It provides scientifically proven guidelines to improve your performance efficiently without injury. FreeImgFix's calculator is optimized for runners, taking into account treadmill conversions and environmental factors.

Injury Prevention

Minimize injury risk by adhering to the calculated Easy Pace suitable for your current level.

Training Efficiency

Effectively stimulate your VO2max by accurately setting intensities for Intervals and Threshold runs.

Analyze Your Running Level Scientifically