| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.298 | N/A |
| 2 | 2 | 19.261 | 25/8:06.562 |
| 3 | 2 | 20.121 | 25/8:16.882 |
| 4 | 2 | 19.217 | 25/8:13.009 |
| 5 | 2 | 19.875 | 25/8:15.142 |
| 6 | 2 | 19.156 | 25/8:12.922 |
| 7 | 3 | 23.874 | 24/8:10.063 |
| 8 | 3 | 20.007 | 24/8:09.262 |
| 9 | 3 | 19.011 | 24/8:05.798 |
| 10 | 3 | 18.783 | 24/8:02.521 |
| 11 | 3 | 20.286 | 24/8:03.357 |
| 12 | 3 | 20.191 | 24/8:03.842 |
| 13 | 3 | 19.419 | 24/8:02.766 |
| 14 | 3 | 20.353 | 24/8:03.508 |
| 15 | 3 | 18.676 | 24/8:01.390 |
| 16 | 3 | 19.144 | 24/8:00.271 |
| 17 | 3 | 19.032 | 25/8:18.907 |
| 18 | 3 | 25.085 | 24/8:06.315 |
| 19 | 3 | 23.273 | 24/8:10.385 |
| 20 | 4 | 29.614 | 23/8:00.946 |
| 21 | 3 | 25.204 | 23/8:05.838 |
| 22 | 4 | 22.991 | 23/8:07.945 |
| 23 | 4 | 17.999 | 23/8:04.870 |