| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.969 | 45/3:43.605 |
| 2 | 1 | 5.130 | 45/3:47.227 |
| 3 | 1 | 5.743 | 45/3:57.630 |
| 4 | 1 | 5.232 | 45/3:57.083 |
| 5 | 1 | 5.188 | 45/3:56.358 |
| 6 | 1 | 5.267 | 45/3:56.467 |
| 7 | 2 | 5.558 | 45/3:58.416 |
| 8 | 2 | 4.976 | 45/3:56.604 |
| 9 | 2 | 5.077 | 45/3:55.700 |
| 10 | 2 | 9.422 | 45/4:14.529 |
| 11 | 3 | 5.916 | 45/4:15.592 |
| 12 | 3 | 5.147 | 45/4:13.594 |
| 13 | 3 | 4.989 | 45/4:11.356 |
| 14 | 3 | 5.166 | 45/4:10.007 |
| 15 | 2 | 5.284 | 45/4:09.192 |
| 16 | 2 | 5.274 | 45/4:08.451 |
| 17 | 2 | 5.231 | 45/4:07.683 |
| 18 | 2 | 5.127 | 45/4:06.740 |
| 19 | 2 | 11.545 | 45/4:21.097 |