| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.819 | 16/5:01.104 |
| 2 | 3 | 17.754 | 17/5:10.870 |
| 3 | 3 | 18.301 | 17/5:10.953 |
| 4 | 2 | 18.862 | 17/5:13.378 |
| 5 | 2 | 17.824 | 17/5:11.304 |
| 6 | 2 | 17.899 | 17/5:10.134 |
| 7 | 2 | 18.203 | 17/5:10.036 |
| 8 | 2 | 18.267 | 17/5:10.099 |
| 9 | 2 | 18.577 | 17/5:10.734 |
| 10 | 2 | 18.529 | 17/5:11.159 |
| 11 | 2 | 18.654 | 17/5:11.701 |
| 12 | 2 | 17.945 | 17/5:11.148 |
| 13 | 2 | 18.500 | 17/5:11.406 |
| 14 | 2 | 18.346 | 17/5:11.440 |
| 15 | 2 | 18.331 | 17/5:11.452 |
| 16 | 2 | 22.352 | 17/5:15.736 |
| 17 | 2 | 18.917 | 17/5:16.080 |