| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.592 | 21/6:09.432 |
| 2 | 1 | 16.701 | 21/6:00.077 |
| 3 | 1 | 18.442 | 21/6:09.145 |
| 4 | 1 | 17.791 | 21/6:10.261 |
| 5 | 1 | 16.934 | 21/6:07.332 |
| 6 | 1 | 17.429 | 21/6:07.112 |
| 7 | 1 | 23.706 | 20/6:07.414 |
| 8 | 1 | 16.843 | 20/6:03.595 |
| 9 | 1 | 18.540 | 20/6:04.396 |
| 10 | 1 | 16.656 | 20/6:01.268 |
| 11 | 1 | 16.870 | 21/6:17.053 |
| 12 | 1 | 18.698 | 20/6:00.337 |
| 13 | 1 | 17.236 | 21/6:17.092 |
| 14 | 1 | 17.509 | 21/6:16.421 |
| 15 | 1 | 18.086 | 21/6:16.646 |
| 16 | 1 | 17.058 | 21/6:15.494 |
| 17 | 1 | 17.005 | 21/6:14.413 |
| 18 | 1 | 18.439 | 21/6:15.124 |
| 19 | 1 | 16.208 | 21/6:13.295 |
| 20 | 1 | 17.743 | 21/6:13.260 |
| 21 | 1 | 17.673 | 21/6:13.159 |