| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.502 | N/A |
| 2 | 3 | 16.268 | 23/6:15.398 |
| 3 | 3 | 16.381 | 22/6:00.316 |
| 4 | 2 | 16.348 | 22/6:00.481 |
| 5 | 2 | 17.043 | 22/6:04.212 |
| 6 | 2 | 15.926 | 22/6:01.759 |
| 7 | 4 | 19.353 | 22/6:12.118 |
| 8 | 3 | 19.777 | 21/6:03.490 |
| 9 | 3 | 16.265 | 21/6:00.904 |
| 10 | 3 | 18.732 | 21/6:04.375 |
| 11 | 3 | 16.057 | 21/6:01.802 |
| 12 | 4 | 28.349 | 20/6:03.818 |
| 13 | 4 | 16.432 | 20/6:00.976 |
| 14 | 4 | 16.384 | 21/6:16.448 |
| 15 | 4 | 15.981 | 21/6:13.639 |
| 16 | 4 | 15.999 | 21/6:11.228 |
| 17 | 3 | 16.987 | 21/6:10.354 |
| 18 | 3 | 16.817 | 21/6:09.383 |
| 19 | 3 | 18.117 | 21/6:09.964 |
| 20 | 3 | 16.221 | 21/6:08.488 |
| 21 | 3 | 18.489 | 21/6:09.428 |