| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.296 | 18/5:11.328 |
| 2 | 4 | 17.493 | 18/5:13.101 |
| 3 | 4 | 16.883 | 18/5:10.032 |
| 4 | 4 | 17.395 | 18/5:10.801 |
| 5 | 3 | 17.437 | 18/5:11.414 |
| 6 | 3 | 17.080 | 18/5:10.752 |
| 7 | 3 | 17.070 | 18/5:10.253 |
| 8 | 3 | 17.627 | 18/5:11.132 |
| 9 | 3 | 17.329 | 18/5:11.220 |
| 10 | 3 | 17.247 | 18/5:11.143 |
| 11 | 3 | 17.329 | 18/5:11.213 |
| 12 | 3 | 18.18 | 18/5:12.279 |
| 13 | 3 | 17.540 | 18/5:12.544 |
| 14 | 3 | 17.572 | 18/5:12.812 |
| 15 | 3 | 17.716 | 18/5:13.217 |
| 16 | 3 | 17.444 | 18/5:13.265 |
| 17 | 3 | 17.627 | 18/5:13.502 |
| 18 | 3 | 17.110 | 18/5:13.195 |