| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.035 | 48/4:01.680 |
| 2 | 2 | 5.115 | 48/4:03.600 |
| 3 | 2 | 5.043 | 48/4:03.088 |
| 4 | 2 | 4.998 | 48/4:02.292 |
| 5 | 2 | 4.967 | 48/4:01.517 |
| 6 | 3 | 31.441 | 26/4:05.262 |
| 7 | 3 | 4.944 | 28/4:06.172 |
| 8 | 3 | 6.412 | 29/4:06.337 |
| 9 | 3 | 9.146 | 29/4:08.437 |
| 10 | 3 | 4.988 | 30/4:06.267 |
| 11 | 3 | 4.898 | 31/4:05.145 |
| 12 | 3 | 5.124 | 32/4:05.629 |
| 13 | 3 | 4.984 | 33/4:06.472 |
| 14 | 3 | 5.167 | 33/4:01.046 |
| 15 | 3 | 5.295 | 34/4:03.796 |
| 16 | 3 | 5.037 | 35/4:06.299 |
| 17 | 3 | 5.018 | 35/4:02.142 |
| 18 | 3 | 5.161 | 36/4:05.546 |