| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.188 | N/A |
| 2 | 2 | 15.319 | 21/5:08.568 |
| 3 | 2 | 15.231 | 21/5:07.688 |
| 4 | 2 | 15.754 | 21/5:10.881 |
| 5 | 2 | 14.872 | 21/5:08.068 |
| 6 | 2 | 15.701 | 21/5:09.696 |
| 7 | 2 | 16.101 | 21/5:12.114 |
| 8 | 2 | 15.575 | 21/5:12.339 |
| 9 | 1 | 15.573 | 21/5:12.503 |
| 10 | 1 | 14.871 | 21/5:11.070 |
| 11 | 1 | 15.706 | 21/5:11.594 |
| 12 | 1 | 15.088 | 21/5:10.898 |
| 13 | 1 | 15.171 | 21/5:10.458 |
| 14 | 2 | 18.371 | 21/5:15.008 |
| 15 | 2 | 15.890 | 21/5:15.363 |
| 16 | 2 | 15.070 | 21/5:14.578 |
| 17 | 2 | 15.242 | 21/5:14.106 |
| 18 | 2 | 15.079 | 21/5:13.498 |
| 19 | 2 | 18.544 | 20/5:01.077 |
| 20 | 2 | 15.213 | 20/5:00.559 |