| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.991 | N/A |
| 2 | 1 | 17.625 | 17/5:03.991 |
| 3 | 1 | 16.986 | 18/5:16.184 |
| 4 | 1 | 16.761 | 18/5:13.099 |
| 5 | 1 | 17.067 | 18/5:12.856 |
| 6 | 1 | 17.199 | 18/5:13.160 |
| 7 | 1 | 16.804 | 18/5:12.243 |
| 8 | 1 | 17.486 | 18/5:13.244 |
| 9 | 1 | 17.610 | 18/5:14.259 |
| 10 | 1 | 17.235 | 18/5:14.034 |
| 11 | 1 | 17.882 | 18/5:15.504 |
| 12 | 1 | 17.483 | 18/5:15.840 |
| 13 | 1 | 18.888 | 17/5:00.692 |
| 14 | 1 | 17.406 | 17/5:00.676 |
| 15 | 1 | 17.120 | 17/5:00.336 |
| 16 | 1 | 16.951 | 18/5:17.227 |
| 17 | 1 | 17.372 | 18/5:17.233 |
| 18 | 1 | 17.352 | 18/5:17.218 |