| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.591 | N/A |
| 2 | 6 | 10.862 | N/A |
| 3 | 2 | 5.041 | 47/4:01.477 |
| 4 | 2 | 5.158 | 47/4:04.168 |
| 5 | 2 | 5.132 | 47/4:04.666 |
| 6 | 2 | 5.049 | 47/4:03.961 |
| 7 | 2 | 5.044 | 47/4:03.491 |
| 8 | 2 | 5.151 | 47/4:03.999 |
| 9 | 2 | 5.250 | 47/4:05.012 |
| 10 | 2 | 5.218 | 46/4:00.457 |
| 11 | 2 | 5.150 | 46/4:00.556 |
| 12 | 2 | 5.101 | 46/4:00.414 |
| 13 | 2 | 5.193 | 46/4:00.674 |
| 14 | 2 | 5.214 | 46/4:00.969 |
| 15 | 2 | 5.157 | 46/4:01.022 |
| 16 | 2 | 5.099 | 46/4:00.881 |
| 17 | 2 | 5.355 | 46/4:01.527 |
| 18 | 2 | 8.576 | 44/4:00.415 |
| 19 | 2 | 5.165 | 45/4:05.257 |