| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.236 | N/A |
| 2 | 2 | 19.250 | 19/6:07.736 |
| 3 | 2 | 19.592 | 25/8:07.034 |
| 4 | 1 | 19.120 | 25/8:04.932 |
| 5 | 2 | 20.226 | 25/8:10.364 |
| 6 | 2 | 19.886 | 25/8:11.991 |
| 7 | 2 | 19.164 | 25/8:10.188 |
| 8 | 2 | 18.720 | 25/8:07.377 |
| 9 | 2 | 19.293 | 25/8:06.989 |
| 10 | 2 | 19.295 | 25/8:06.692 |
| 11 | 2 | 19.800 | 25/8:07.666 |
| 12 | 2 | 19.686 | 25/8:08.214 |
| 13 | 2 | 19.303 | 25/8:07.906 |
| 14 | 2 | 19.335 | 25/8:07.703 |
| 15 | 2 | 19.311 | 25/8:07.489 |
| 16 | 2 | 19.575 | 25/8:07.725 |
| 17 | 2 | 19.208 | 25/8:07.382 |
| 18 | 2 | 19.403 | 25/8:07.354 |
| 19 | 2 | 18.953 | 25/8:06.729 |
| 20 | 2 | 19.447 | 25/8:06.794 |
| 21 | 2 | 19.881 | 25/8:07.373 |
| 22 | 2 | 19.443 | 25/8:07.397 |
| 23 | 2 | 23.085 | 25/8:11.391 |
| 24 | 2 | 19.484 | 25/8:11.281 |
| 25 | 2 | 19.659 | 25/8:11.355 |