| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.312 | 19/5:09.928 |
| 2 | 2 | 19.820 | 17/5:07.122 |
| 3 | 2 | 18.695 | 17/5:10.686 |
| 4 | 2 | 16.286 | 17/5:02.230 |
| 5 | 2 | 16.001 | 18/5:13.610 |
| 6 | 2 | 15.993 | 18/5:09.321 |
| 7 | 2 | 18.253 | 18/5:12.069 |
| 8 | 2 | 20.020 | 17/5:00.433 |
| 9 | 2 | 15.751 | 18/5:14.262 |
| 10 | 2 | 16.002 | 18/5:11.639 |
| 11 | 2 | 16.309 | 18/5:09.996 |
| 12 | 2 | 17.053 | 18/5:09.743 |
| 13 | 2 | 15.449 | 18/5:07.307 |
| 14 | 2 | 18.588 | 18/5:09.255 |
| 15 | 2 | 16.415 | 18/5:08.336 |
| 16 | 2 | 16.725 | 18/5:07.881 |
| 17 | 2 | 20.617 | 18/5:11.600 |
| 18 | 2 | 13.555 | 18/5:07.844 |