| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.276 | N/A |
| 2 | 4 | 20.900 | 18/6:20.576 |
| 3 | 4 | 21.835 | 17/6:07.156 |
| 4 | 3 | 24.452 | 16/6:01.211 |
| 5 | 3 | 23.444 | 16/6:05.142 |
| 6 | 3 | 18.538 | 17/6:14.616 |
| 7 | 3 | 18.098 | 17/6:04.654 |
| 8 | 3 | 20.268 | 17/6:02.498 |
| 9 | 3 | 19.550 | 18/6:20.331 |
| 10 | 3 | 19.707 | 18/6:18.105 |
| 11 | 3 | 20.227 | 18/6:17.208 |
| 12 | 3 | 22.684 | 18/6:20.271 |
| 13 | 3 | 18.251 | 18/6:16.544 |
| 14 | 3 | 18.317 | 18/6:13.476 |
| 15 | 3 | 18.382 | 18/6:10.926 |
| 16 | 3 | 20.158 | 18/6:10.728 |
| 17 | 3 | 18.225 | 18/6:08.501 |
| 18 | 3 | 21.141 | 18/6:09.453 |