| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.615 | N/A |
| 2 | 2 | 15.061 | 20/5:03.774 |
| 3 | 2 | 15.278 | 20/5:05.835 |
| 4 | 2 | 15.202 | 20/5:06.041 |
| 5 | 2 | 14.830 | 20/5:04.377 |
| 6 | 2 | 15.124 | 20/5:04.496 |
| 7 | 2 | 15.324 | 20/5:05.208 |
| 8 | 2 | 15.671 | 20/5:06.659 |
| 9 | 2 | 15.179 | 20/5:06.578 |
| 10 | 2 | 14.515 | 20/5:05.114 |
| 11 | 2 | 14.805 | 20/5:04.494 |
| 12 | 2 | 18.808 | 20/5:10.900 |
| 13 | 2 | 14.745 | 20/5:09.806 |
| 14 | 2 | 14.488 | 20/5:08.505 |
| 15 | 2 | 18.066 | 20/5:12.245 |
| 16 | 2 | 14.667 | 20/5:11.181 |
| 17 | 2 | 17.881 | 20/5:14.067 |
| 18 | 2 | 15.250 | 20/5:13.673 |
| 19 | 2 | 15.098 | 20/5:13.162 |
| 20 | 2 | 14.913 | 20/5:12.520 |