# 1:05:00 Half Marathon: pace, race predictions & training paces

- **Pace**: 3:05/km · 4:57/mi
- **Speed**: 19.5 km/h · 12.1 mi/h

## Race predictions (Riegel)
- **5K**: 14:07 (2:49/km)
- **10K**: 29:27 (2:57/km)
- **Marathon**: 2:15:31 (3:13/km)

## Fitness
- **Estimated VO2max**: 74.2 ml/kg/min (Elite)

## Training paces
- **Easy**: 3:33–4:16/km
- **Marathon**: 3:12–3:31/km
- **Threshold**: 3:05–3:14/km
- **Interval**: 2:47–2:54/km
- **Repetition**: 2:35–2:41/km

## Splits to run this time
| km | Even | Negative split |
|---|---|---|
| 5 | 15:24 | 16:01 |
| 10 | 30:49 | 32:03 |
| 15 | 46:13 | 46:58 |
| 20 | 1:01:37 | 1:01:45 |
| 21.1 | 1:05:00 | 1:05:00 |

## In the heat
- **25 °C**: 1:08:02
- **30 °C**: 1:09:35

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