| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.150 | N/A |
| 2 | 4 | 28.282 | 18/8:01.944 |
| 3 | 4 | 21.469 | 21/8:18.066 |
| 4 | 3 | 22.547 | 21/8:03.136 |
| 5 | 3 | 21.218 | 22/8:12.109 |
| 6 | 4 | 21.857 | 22/8:05.716 |
| 7 | 3 | 21.209 | 23/8:21.950 |
| 8 | 2 | 21.243 | 23/8:17.171 |
| 9 | 4 | 25.801 | 22/8:03.168 |
| 10 | 4 | 21.295 | 23/8:22.068 |
| 11 | 4 | 20.863 | 23/8:17.874 |
| 12 | 4 | 21.300 | 23/8:15.318 |
| 13 | 4 | 21.091 | 23/8:12.804 |
| 14 | 4 | 23.134 | 23/8:14.134 |
| 15 | 4 | 25.005 | 23/8:18.214 |
| 16 | 4 | 20.611 | 23/8:15.306 |
| 17 | 4 | 23.519 | 23/8:16.760 |
| 18 | 4 | 27.425 | 22/8:00.282 |
| 19 | 4 | 21.232 | 23/8:21.162 |