| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.032 | N/A |
| 2 | 1 | 22.615 | 19/7:11.102 |
| 3 | 1 | 23.171 | 19/7:16.106 |
| 4 | 1 | 23.588 | 19/7:20.276 |
| 5 | 1 | 22.202 | 19/7:16.124 |
| 6 | 1 | 22.624 | 19/7:15.152 |
| 7 | 1 | 22.835 | 19/7:15.137 |
| 8 | 2 | 23.128 | 19/7:15.879 |
| 9 | 2 | 23.608 | 19/7:17.516 |
| 10 | 2 | 22.400 | 19/7:16.374 |
| 11 | 2 | 21.741 | 19/7:14.273 |
| 12 | 2 | 22.158 | 19/7:13.237 |
| 13 | 2 | 22.267 | 19/7:12.537 |
| 14 | 2 | 22.426 | 19/7:12.165 |
| 15 | 2 | 22.131 | 19/7:11.467 |
| 16 | 2 | 22.323 | 19/7:11.092 |
| 17 | 2 | 23.075 | 19/7:11.610 |
| 18 | 2 | 22.288 | 19/7:11.234 |
| 19 | 2 | 22.124 | 19/7:10.736 |