| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 7.753 | N/A |
| 2 | 3 | 17.443 | 22/6:14.056 |
| 3 | 3 | 17.570 | 22/6:15.389 |
| 4 | 3 | 17.503 | 22/6:15.365 |
| 5 | 3 | 17.464 | 22/6:15.148 |
| 6 | 3 | 18.012 | 22/6:17.319 |
| 7 | 2 | 17.806 | 21/6:00.413 |
| 8 | 2 | 17.193 | 22/6:16.726 |
| 9 | 2 | 17.832 | 22/6:17.413 |
| 10 | 3 | 17.936 | 21/6:00.550 |
| 11 | 3 | 17.532 | 21/6:00.335 |
| 12 | 3 | 17.488 | 21/6:00.078 |
| 13 | 3 | 18.001 | 21/6:00.719 |
| 14 | 3 | 17.809 | 21/6:00.966 |
| 15 | 3 | 17.787 | 21/6:01.147 |
| 16 | 3 | 17.872 | 21/6:01.417 |
| 17 | 3 | 17.514 | 21/6:01.205 |
| 18 | 4 | 19.19 | 21/6:02.767 |
| 19 | 3 | 17.917 | 21/6:02.951 |
| 20 | 5 | 20.956 | 21/6:06.316 |
| 21 | 5 | 18.091 | 21/6:06.479 |