| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 22.582 | N/A |
| 2 | 6 | 20.238 | 18/6:06.628 |
| 3 | 5 | 19.781 | 18/6:02.743 |
| 4 | 5 | 18.007 | 19/6:10.738 |
| 5 | 7 | 23.492 | 18/6:09.033 |
| 6 | 7 | 21.116 | 18/6:11.537 |
| 7 | 8 | 21.748 | 18/6:14.997 |
| 8 | 8 | 19.897 | 18/6:12.973 |
| 9 | 6 | 19.019 | 18/6:09.590 |
| 10 | 6 | 18.568 | 18/6:06.106 |
| 11 | 6 | 19.217 | 18/6:04.423 |
| 12 | 7 | 21.296 | 18/6:06.258 |
| 13 | 7 | 23.307 | 18/6:10.637 |
| 14 | 7 | 19.228 | 18/6:09.008 |
| 15 | 7 | 19.322 | 18/6:07.725 |
| 16 | 7 | 20.010 | 18/6:07.394 |
| 17 | 7 | 18.753 | 18/6:05.768 |
| 18 | 7 | 18.804 | 18/6:04.385 |