| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.412 | 55/4:02.660 |
| 2 | 1 | 4.218 | 56/4:01.640 |
| 3 | 1 | 4.295 | 56/4:01.267 |
| 4 | 1 | 4.279 | 56/4:00.856 |
| 5 | 2 | 4.970 | 55/4:03.914 |
| 6 | 4 | 27.248 | 30/4:07.110 |
| 7 | 4 | 4.860 | 31/4:00.392 |
| 8 | 4 | 8.654 | 31/4:03.877 |
| 9 | 4 | 4.526 | 33/4:07.361 |
| 10 | 4 | 5.128 | 34/4:06.806 |
| 11 | 4 | 36.352 | 25/4:07.595 |
| 12 | 4 | 4.443 | 26/4:05.667 |
| 13 | 4 | 11.429 | 25/4:00.027 |
| 14 | 4 | 5.900 | 26/4:02.755 |
| 15 | 4 | 33.575 | 22/4:00.957 |
| 16 | 4 | 4.627 | 23/4:02.817 |
| 17 | 4 | 17.837 | 22/4:01.680 |
| 18 | 4 | 21.598 | 21/4:03.076 |
| 19 | 4 | 13.660 | 21/4:05.381 |
| 20 | 4 | 13.718 | 21/4:07.515 |
| 21 | 4 | 6.995 | 21/4:02.724 |