| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.618 | N/A |
| 2 | 1 | 14.617 | 21/5:07.958 |
| 3 | 1 | 14.885 | 21/5:10.638 |
| 4 | 1 | 14.891 | 21/5:11.571 |
| 5 | 1 | 14.141 | 21/5:08.288 |
| 6 | 1 | 13.915 | 21/5:05.414 |
| 7 | 1 | 23.786 | 19/5:04.323 |
| 8 | 1 | 14.982 | 19/5:01.604 |
| 9 | 1 | 14.183 | 20/5:13.443 |
| 10 | 1 | 16.843 | 19/5:00.104 |
| 11 | 1 | 15.253 | 20/5:14.860 |
| 12 | 1 | 17.140 | 19/5:01.386 |
| 13 | 1 | 15.048 | 19/5:00.144 |
| 14 | 1 | 14.720 | 20/5:14.362 |
| 15 | 1 | 15.608 | 20/5:14.205 |
| 16 | 1 | 14.439 | 20/5:12.589 |
| 17 | 1 | 15.476 | 20/5:12.406 |
| 18 | 1 | 15.458 | 20/5:12.224 |
| 19 | 1 | 14.687 | 20/5:11.249 |
| 20 | 1 | 14.893 | 20/5:10.583 |