| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.930 | 16/6:06.880 |
| 2 | 3 | 18.751 | 18/6:15.129 |
| 3 | 3 | 19.246 | 18/6:05.562 |
| 4 | 3 | 25.166 | 17/6:05.895 |
| 5 | 3 | 18.923 | 18/6:18.058 |
| 6 | 2 | 19.060 | 18/6:12.228 |
| 7 | 2 | 18.934 | 18/6:07.740 |
| 8 | 2 | 19.745 | 18/6:06.199 |
| 9 | 3 | 23.035 | 18/6:11.580 |
| 10 | 3 | 19.679 | 18/6:09.844 |
| 11 | 3 | 23.115 | 18/6:14.047 |
| 12 | 3 | 19.958 | 18/6:12.813 |
| 13 | 3 | 20.059 | 18/6:11.909 |
| 14 | 3 | 20.062 | 18/6:11.138 |
| 15 | 3 | 19.063 | 18/6:09.271 |
| 16 | 3 | 18.962 | 18/6:07.524 |
| 17 | 3 | 19.828 | 18/6:06.899 |
| 18 | 3 | 18.811 | 18/6:05.327 |