# 1:10:00 Half Marathon: pace, race predictions & training paces

- **Pace**: 3:19/km · 5:20/mi
- **Speed**: 18.1 km/h · 11.2 mi/h

## Race predictions (Riegel)
- **5K**: 15:13 (3:03/km)
- **10K**: 31:43 (3:10/km)
- **Marathon**: 2:25:56 (3:28/km)

## Fitness
- **Estimated VO2max**: 68.1 ml/kg/min (High Performance)

## Training paces
- **Easy**: 3:49–4:35/km
- **Marathon**: 3:26–3:46/km
- **Threshold**: 3:19–3:28/km
- **Interval**: 2:59–3:07/km
- **Repetition**: 2:46–2:52/km

## Splits to run this time
| km | Even | Negative split |
|---|---|---|
| 5 | 16:35 | 17:15 |
| 10 | 33:11 | 34:30 |
| 15 | 49:46 | 50:35 |
| 20 | 1:06:22 | 1:06:30 |
| 21.1 | 1:10:00 | 1:10:00 |

## In the heat
- **25 °C**: 1:13:31
- **30 °C**: 1:15:18

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