# 1:15:00 Half Marathon: pace, race predictions & training paces

- **Pace**: 3:33/km · 5:43/mi
- **Speed**: 16.9 km/h · 10.5 mi/h

## Race predictions (Riegel)
- **5K**: 16:18 (3:16/km)
- **10K**: 33:59 (3:24/km)
- **Marathon**: 2:36:22 (3:42/km)

## Fitness
- **Estimated VO2max**: 62.9 ml/kg/min (High Performance)

## Training paces
- **Easy**: 4:04–4:53/km
- **Marathon**: 3:40–4:01/km
- **Threshold**: 3:32–3:42/km
- **Interval**: 3:11–3:19/km
- **Repetition**: 2:57–3:04/km

## Splits to run this time
| km | Even | Negative split |
|---|---|---|
| 5 | 17:46 | 18:29 |
| 10 | 35:33 | 36:58 |
| 15 | 53:19 | 54:11 |
| 20 | 1:11:06 | 1:11:15 |
| 21.1 | 1:15:00 | 1:15:00 |

## In the heat
- **25 °C**: 1:19:02
- **30 °C**: 1:21:06

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[Result Breakdown](https://calcpace.app/result) | [Calculators](https://calcpace.app/calculator.md)