| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 8.564 | N/A |
| 2 | 1 | 5.130 | 47/4:04.544 |
| 3 | 1 | 5.115 | 47/4:04.199 |
| 4 | 2 | 5.628 | 45/4:01.368 |
| 5 | 2 | 5.440 | 45/4:03.007 |
| 6 | 2 | 6.392 | 43/4:01.286 |
| 7 | 2 | 5.875 | 43/4:03.624 |
| 8 | 2 | 5.401 | 43/4:02.045 |
| 9 | 2 | 5.200 | 43/4:00.514 |
| 10 | 2 | 5.307 | 44/4:05.006 |
| 11 | 2 | 5.134 | 44/4:03.438 |
| 12 | 2 | 5.080 | 44/4:01.944 |
| 13 | 2 | 5.125 | 44/4:00.860 |
| 14 | 2 | 5.097 | 45/4:05.229 |
| 15 | 2 | 5.103 | 45/4:04.363 |
| 16 | 2 | 5.145 | 45/4:03.735 |
| 17 | 2 | 5.024 | 45/4:02.853 |
| 18 | 2 | 5.033 | 45/4:02.097 |
| 19 | 2 | 5.090 | 45/4:01.566 |
| 20 | 2 | 7.333 | 44/4:00.881 |