| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 5.123 | 47/4:00.781 |
| 2 | 1 | 4.987 | 48/4:02.640 |
| 3 | 2 | 5.257 | 47/4:00.750 |
| 4 | 2 | 5.240 | 47/4:02.132 |
| 5 | 2 | 5.396 | 47/4:04.428 |
| 6 | 3 | 5.082 | 47/4:03.499 |
| 7 | 3 | 4.919 | 47/4:01.741 |
| 8 | 3 | 5.466 | 47/4:03.636 |
| 9 | 3 | 4.825 | 47/4:01.763 |
| 10 | 3 | 4.878 | 47/4:00.513 |
| 11 | 4 | 6.875 | 46/4:02.746 |
| 12 | 4 | 4.838 | 46/4:01.063 |
| 13 | 4 | 46.640 | 29/4:04.327 |
| 14 | 4 | 7.436 | 29/4:02.278 |
| 15 | 4 | 5.290 | 30/4:04.504 |
| 16 | 4 | 5.112 | 31/4:06.768 |
| 17 | 4 | 6.529 | 31/4:04.158 |
| 18 | 4 | 5.261 | 32/4:07.385 |
| 19 | 4 | 5.232 | 32/4:03.176 |
| 20 | 4 | 4.820 | 33/4:06.190 |
| 21 | 4 | 4.818 | 33/4:02.038 |
| 22 | 4 | 4.859 | 34/4:05.546 |
| 23 | 4 | 5.502 | 34/4:03.004 |
| 24 | 4 | 6.542 | 34/4:02.147 |
| 25 | 4 | 5.262 | 35/4:06.665 |
| 26 | 4 | 4.883 | 35/4:03.751 |
| 27 | 4 | 5.276 | 35/4:01.562 |
| 28 | 4 | 5.428 | 36/4:06.569 |