| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.046 | N/A |
| 2 | 5 | 30.066 | 15/7:02.097 |
| 3 | 4 | 31.499 | 15/7:13.001 |
| 4 | 4 | 24.992 | 16/7:14.831 |
| 5 | 4 | 24.383 | 17/7:25.806 |
| 6 | 4 | 22.961 | 17/7:10.529 |
| 7 | 3 | 22.981 | 17/7:00.398 |
| 8 | 3 | 23.582 | 18/7:20.315 |
| 9 | 3 | 23.508 | 18/7:15.486 |
| 10 | 3 | 23.260 | 18/7:11.262 |
| 11 | 3 | 22.709 | 18/7:06.945 |
| 12 | 3 | 23.947 | 18/7:05.327 |
| 13 | 3 | 25.166 | 18/7:05.705 |
| 14 | 3 | 23.565 | 18/7:03.932 |
| 15 | 3 | 23.875 | 18/7:02.788 |
| 16 | 3 | 27.371 | 18/7:05.759 |
| 17 | 3 | 23.630 | 18/7:04.384 |
| 18 | 2 | 24.335 | 18/7:03.876 |