| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.446 | 18/5:14.028 |
| 2 | 3 | 18.251 | 17/5:03.425 |
| 3 | 2 | 16.761 | 18/5:14.748 |
| 4 | 2 | 17.103 | 18/5:13.025 |
| 5 | 2 | 18.193 | 18/5:15.914 |
| 6 | 2 | 16.853 | 18/5:13.821 |
| 7 | 2 | 17.101 | 18/5:12.963 |
| 8 | 2 | 19.424 | 18/5:17.547 |
| 9 | 1 | 17.457 | 18/5:17.178 |
| 10 | 2 | 17.704 | 18/5:17.327 |
| 11 | 3 | 19.505 | 17/5:02.597 |
| 12 | 3 | 19.052 | 17/5:04.371 |
| 13 | 3 | 17.914 | 17/5:04.384 |
| 14 | 3 | 16.990 | 17/5:03.273 |
| 15 | 3 | 19.679 | 17/5:05.357 |
| 16 | 3 | 16.898 | 17/5:04.227 |
| 17 | 3 | 17.542 | 17/5:03.873 |