Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Running
Training Load Calculator
Quantify your overall training stress each week by combining mileage, intensity, hard workout count, and years of experience. Use it to balance progression and recovery and avoid overtraining.
Fill in the required fields to see your result.
Running
Altitude Pace Adjustment
Estimate how much slower your running pace will be at elevation compared to sea level. Use this before racing or training at altitude to set realistic effort targets and avoid blowing up early.
Fill in the required fields to see your result.
Key differences
| Training Load Calculator | Altitude Pace Adjustment | |
|---|---|---|
| Category | Running | Running |
| Inputs required | 4 | 2 |
| Result | Training Load Score (TSS) | Adjusted Pace (min/km) |
| What it does | Quantify your overall training stress each week by combining mileage, intensity, hard workout count, and years of experience. Use it to balance progression and recovery and avoid overtraining. | Estimate how much slower your running pace will be at elevation compared to sea level. Use this before racing or training at altitude to set realistic effort targets and avoid blowing up early. |