// AERIAS TOOLS
Race Time
Predictor.
Enter a recent race result to project equivalent performances across all standard distances — Riegel or VDOT, your pick.
// INPUT YOUR RESULT
Race Distance
Hours
Minutes
Seconds
Prediction Model Riegel: T2 = T1 × (D2÷D1)^1.06 — a single endurance-decay exponent.
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Enter your result to see predictions