| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.651 | N/A |
| 2 | 1 | 16.225 | 19/5:07.701 |
| 3 | 1 | 16.487 | 19/5:10.059 |
| 4 | 1 | 16.757 | 19/5:12.465 |
| 5 | 1 | 15.721 | 19/5:09.006 |
| 6 | 1 | 16.410 | 19/5:09.411 |
| 7 | 1 | 16.825 | 19/5:10.926 |
| 8 | 1 | 18.552 | 19/5:16.449 |
| 9 | 1 | 15.864 | 19/5:14.543 |
| 10 | 1 | 16.123 | 19/5:13.579 |
| 11 | 1 | 16.152 | 19/5:12.859 |
| 12 | 1 | 16.224 | 19/5:12.389 |
| 13 | 1 | 16.464 | 19/5:12.357 |
| 14 | 1 | 15.931 | 19/5:11.591 |
| 15 | 1 | 16.210 | 19/5:11.294 |
| 16 | 1 | 17.018 | 19/5:12.006 |
| 17 | 1 | 17.545 | 19/5:13.222 |
| 18 | 1 | 17.628 | 19/5:14.383 |
| 19 | 1 | 19.172 | 19/5:16.959 |