| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.265 | 17/5:10.505 |
| 2 | 6 | 18.271 | 17/5:10.556 |
| 3 | 4 | 18.266 | 17/5:10.545 |
| 4 | 4 | 18.026 | 17/5:09.519 |
| 5 | 4 | 18.170 | 17/5:09.393 |
| 6 | 3 | 18.551 | 17/5:10.389 |
| 7 | 4 | 18.811 | 17/5:11.731 |
| 8 | 4 | 18.421 | 17/5:11.910 |
| 9 | 4 | 17.922 | 17/5:11.106 |
| 10 | 5 | 18.605 | 17/5:11.624 |
| 11 | 4 | 18.806 | 17/5:12.358 |
| 12 | 4 | 18.195 | 17/5:12.104 |
| 13 | 4 | 18.585 | 17/5:12.400 |
| 14 | 5 | 19.182 | 17/5:13.378 |
| 15 | 5 | 20.085 | 17/5:15.249 |
| 16 | 5 | 18.482 | 17/5:15.183 |
| 17 | 5 | 19.856 | 17/5:16.499 |