| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.183 | 17/5:09.111 |
| 2 | 1 | 17.306 | 17/5:01.657 |
| 3 | 1 | 17.221 | 18/5:16.260 |
| 4 | 1 | 18.240 | 17/5:01.538 |
| 5 | 1 | 17.361 | 17/5:00.257 |
| 6 | 1 | 18.854 | 17/5:03.634 |
| 7 | 1 | 17.410 | 17/5:02.539 |
| 8 | 1 | 16.835 | 17/5:00.496 |
| 9 | 1 | 17.080 | 18/5:16.980 |
| 10 | 1 | 17.112 | 18/5:16.084 |
| 11 | 1 | 17.067 | 18/5:15.277 |
| 12 | 1 | 17.366 | 18/5:15.053 |
| 13 | 1 | 17.297 | 18/5:14.767 |
| 14 | 1 | 16.985 | 18/5:14.122 |
| 15 | 1 | 17.089 | 18/5:13.687 |
| 16 | 1 | 16.983 | 18/5:13.188 |
| 17 | 1 | 17.223 | 18/5:13.001 |
| 18 | 1 | 17.160 | 18/5:12.772 |