| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.608 | 19/5:15.552 |
| 2 | 4 | 18.243 | 18/5:13.659 |
| 3 | 1 | 16.679 | 18/5:09.180 |
| 4 | 1 | 16.312 | 18/5:05.289 |
| 5 | 1 | 16.301 | 18/5:02.915 |
| 6 | 1 | 16.252 | 18/5:01.185 |
| 7 | 1 | 16.324 | 18/5:00.135 |
| 8 | 1 | 16.452 | 19/5:16.281 |
| 9 | 1 | 16.417 | 19/5:15.797 |
| 10 | 1 | 16.376 | 19/5:15.332 |
| 11 | 1 | 16.277 | 19/5:14.780 |
| 12 | 1 | 16.546 | 19/5:14.746 |
| 13 | 1 | 16.327 | 19/5:14.397 |
| 14 | 1 | 21.010 | 18/5:03.588 |
| 15 | 1 | 16.453 | 18/5:03.092 |
| 16 | 1 | 16.696 | 18/5:02.932 |
| 17 | 1 | 15.900 | 18/5:01.948 |
| 18 | 1 | 22.028 | 18/5:07.201 |