| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.965 | N/A |
| 2 | 4 | 23.280 | 19/7:02.005 |
| 3 | 2 | 22.190 | 20/7:14.093 |
| 4 | 2 | 28.110 | 19/7:24.445 |
| 5 | 2 | 24.446 | 19/7:24.082 |
| 6 | 2 | 21.984 | 19/7:15.001 |
| 7 | 3 | 29.253 | 18/7:05.876 |
| 8 | 3 | 21.769 | 19/7:22.761 |
| 9 | 3 | 24.733 | 19/7:23.436 |
| 10 | 2 | 22.174 | 19/7:18.843 |
| 11 | 2 | 21.599 | 19/7:14.133 |
| 12 | 2 | 22.013 | 19/7:10.957 |
| 13 | 2 | 22.047 | 19/7:08.362 |
| 14 | 2 | 22.367 | 19/7:06.608 |
| 15 | 2 | 21.869 | 19/7:04.465 |
| 16 | 2 | 21.713 | 19/7:02.421 |
| 17 | 2 | 22.240 | 19/7:01.225 |
| 18 | 2 | 27.238 | 19/7:05.462 |
| 19 | 2 | 21.793 | 19/7:03.783 |