| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.705 | N/A |
| 2 | 2 | 23.534 | 19/7:05.317 |
| 3 | 2 | 24.040 | 19/7:09.871 |
| 4 | 4 | 29.218 | 18/7:16.859 |
| 5 | 4 | 24.103 | 18/7:10.508 |
| 6 | 4 | 22.751 | 18/7:02.101 |
| 7 | 5 | 27.274 | 18/7:09.311 |
| 8 | 4 | 23.999 | 18/7:06.508 |
| 9 | 3 | 23.309 | 18/7:02.939 |
| 10 | 3 | 23.889 | 18/7:01.259 |
| 11 | 3 | 22.956 | 19/7:22.836 |
| 12 | 3 | 23.036 | 19/7:20.428 |
| 13 | 3 | 23.296 | 19/7:18.812 |
| 14 | 3 | 22.704 | 19/7:16.625 |
| 15 | 3 | 24.261 | 19/7:16.752 |
| 16 | 3 | 22.718 | 19/7:15.010 |
| 17 | 3 | 25.762 | 19/7:16.911 |
| 18 | 2 | 24.519 | 19/7:17.272 |
| 19 | 2 | 23.651 | 19/7:16.725 |