| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 9.347 | 33/5:08.451 |
| 2 | 5 | 12.882 | 27/5:00.091 |
| 3 | 5 | 9.690 | 29/5:08.550 |
| 4 | 5 | 9.544 | 29/5:00.607 |
| 5 | 5 | 10.702 | 29/5:02.557 |
| 6 | 5 | 9.172 | 30/5:06.685 |
| 7 | 5 | 9.129 | 30/5:01.997 |
| 8 | 5 | 9.331 | 31/5:09.213 |
| 9 | 5 | 11.053 | 30/5:02.833 |
| 10 | 5 | 9.236 | 30/5:00.258 |
| 11 | 5 | 9.052 | 31/5:07.571 |
| 12 | 5 | 9.070 | 31/5:05.371 |
| 13 | 4 | 8.990 | 31/5:03.318 |
| 14 | 4 | 8.986 | 31/5:01.550 |
| 15 | 4 | 9.104 | 31/5:00.262 |
| 16 | 3 | 9.063 | 32/5:08.702 |
| 17 | 3 | 9.227 | 32/5:07.912 |
| 18 | 3 | 9.053 | 32/5:06.900 |
| 19 | 3 | 9.278 | 32/5:06.373 |
| 20 | 2 | 9.783 | 32/5:06.707 |