| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.624 | 20/6:12.480 |
| 2 | 1 | 20.583 | 19/6:12.466 |
| 3 | 1 | 18.781 | 19/6:07.257 |
| 4 | 1 | 18.243 | 19/6:02.097 |
| 5 | 1 | 17.528 | 20/6:15.036 |
| 6 | 1 | 19.962 | 19/6:00.116 |
| 7 | 1 | 19.078 | 19/6:00.454 |
| 8 | 1 | 17.951 | 20/6:16.875 |
| 9 | 1 | 18.174 | 20/6:15.387 |
| 10 | 1 | 18.584 | 20/6:15.016 |
| 11 | 1 | 18.211 | 20/6:14.035 |
| 12 | 1 | 18.135 | 20/6:13.090 |
| 13 | 1 | 17.852 | 20/6:11.855 |
| 14 | 1 | 20.989 | 20/6:15.279 |
| 15 | 1 | 17.839 | 20/6:14.045 |
| 16 | 1 | 18.042 | 20/6:13.220 |
| 17 | 1 | 17.580 | 20/6:11.948 |
| 18 | 1 | 17.706 | 20/6:10.958 |
| 19 | 1 | 22.454 | 20/6:15.069 |
| 20 | 1 | 18.419 | 20/6:14.735 |