| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 27.217 | N/A |
| 2 | 5 | 20.114 | 21/7:09.497 |
| 3 | 4 | 18.825 | 22/7:16.076 |
| 4 | 2 | 19.927 | 22/7:19.279 |
| 5 | 2 | 18.916 | 22/7:15.572 |
| 6 | 2 | 18.748 | 22/7:12.643 |
| 7 | 1 | 19.091 | 22/7:11.890 |
| 8 | 1 | 19.600 | 22/7:12.088 |
| 9 | 1 | 19.410 | 22/7:13.123 |
| 10 | 1 | 19.231 | 22/7:12.895 |
| 11 | 1 | 19.242 | 22/7:12.735 |
| 12 | 1 | 22.162 | 22/7:18.179 |
| 13 | 1 | 19.074 | 22/7:17.312 |
| 14 | 1 | 20.400 | 22/7:18.720 |
| 15 | 1 | 22.219 | 21/7:02.872 |
| 16 | 2 | 27.497 | 21/7:13.158 |
| 17 | 2 | 19.228 | 21/7:11.822 |
| 18 | 2 | 19.104 | 21/7:10.497 |
| 19 | 2 | 23.411 | 21/7:14.104 |
| 20 | 3 | 25.257 | 21/7:19.275 |
| 21 | 3 | 23.202 | 21/7:21.875 |