| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.813 | N/A |
| 2 | 1 | 14.583 | 21/5:07.473 |
| 3 | 1 | 15.959 | 20/5:05.962 |
| 4 | 1 | 14.819 | 20/5:03.099 |
| 5 | 1 | 14.251 | 21/5:13.873 |
| 6 | 1 | 14.266 | 21/5:11.325 |
| 7 | 1 | 14.421 | 21/5:10.143 |
| 8 | 1 | 15.976 | 21/5:13.741 |
| 9 | 1 | 14.242 | 21/5:12.105 |
| 10 | 1 | 15.684 | 21/5:14.037 |
| 11 | 1 | 18.158 | 20/5:05.295 |
| 12 | 1 | 14.880 | 20/5:04.680 |
| 13 | 1 | 14.761 | 20/5:03.979 |
| 14 | 1 | 14.236 | 20/5:02.619 |
| 15 | 1 | 14.472 | 20/5:01.773 |
| 16 | 1 | 14.648 | 20/5:01.263 |
| 17 | 1 | 14.069 | 20/5:00.130 |
| 18 | 1 | 14.439 | 21/5:14.476 |
| 19 | 1 | 14.584 | 21/5:14.088 |
| 20 | 1 | 14.303 | 21/5:13.445 |
| 21 | 1 | 15.161 | 21/5:13.725 |