| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 12.117 | 25/5:02.925 |
| 2 | 1 | 19.478 | 19/5:00.153 |
| 3 | 1 | 17.058 | 19/5:08.136 |
| 4 | 1 | 17.523 | 19/5:14.336 |
| 5 | 1 | 17.160 | 18/5:00.010 |
| 6 | 1 | 17.111 | 18/5:01.341 |
| 7 | 1 | 19.107 | 18/5:07.425 |
| 8 | 1 | 18.334 | 18/5:10.248 |
| 9 | 1 | 17.604 | 18/5:10.984 |
| 10 | 1 | 17.431 | 18/5:11.261 |
| 11 | 1 | 16.951 | 18/5:10.703 |
| 12 | 1 | 17.032 | 18/5:10.359 |
| 13 | 1 | 18.784 | 18/5:12.494 |
| 14 | 1 | 17.299 | 18/5:12.414 |
| 15 | 1 | 17.206 | 18/5:12.234 |
| 16 | 1 | 21.826 | 18/5:17.274 |
| 17 | 1 | 17.915 | 18/5:17.579 |
| 18 | 1 | 19.867 | 18/5:19.803 |