| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.846 | 18/5:03.228 |
| 2 | 1 | 17.358 | 18/5:07.836 |
| 3 | 1 | 16.048 | 18/5:01.512 |
| 4 | 1 | 19.197 | 18/5:12.520 |
| 5 | 1 | 17.314 | 18/5:12.347 |
| 6 | 1 | 19.207 | 17/5:00.248 |
| 7 | 1 | 15.883 | 18/5:13.336 |
| 8 | 1 | 16.395 | 18/5:11.058 |
| 9 | 1 | 16.827 | 18/5:10.150 |
| 10 | 1 | 16.242 | 18/5:08.371 |
| 11 | 1 | 17.705 | 18/5:09.309 |
| 12 | 1 | 16.494 | 18/5:08.274 |
| 13 | 1 | 16.849 | 18/5:07.890 |
| 14 | 1 | 18.220 | 18/5:09.324 |
| 15 | 1 | 18.671 | 18/5:11.107 |
| 16 | 1 | 18.114 | 18/5:12.041 |
| 17 | 1 | 18.408 | 18/5:13.177 |
| 18 | 1 | 17.479 | 18/5:13.257 |