| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.234 | 20/6:04.680 |
| 2 | 2 | 17.737 | 21/6:17.696 |
| 3 | 2 | 18.133 | 20/6:00.693 |
| 4 | 2 | 17.517 | 21/6:16.010 |
| 5 | 2 | 16.997 | 21/6:12.196 |
| 6 | 2 | 17.081 | 21/6:09.946 |
| 7 | 2 | 16.871 | 21/6:07.710 |
| 8 | 2 | 17.660 | 21/6:08.104 |
| 9 | 2 | 17.602 | 21/6:08.275 |
| 10 | 2 | 16.946 | 21/6:07.034 |
| 11 | 2 | 17.498 | 21/6:07.072 |
| 12 | 2 | 17.191 | 21/6:06.567 |
| 13 | 2 | 17.159 | 21/6:06.088 |
| 14 | 2 | 16.885 | 21/6:05.266 |
| 15 | 2 | 17.488 | 21/6:05.399 |
| 16 | 2 | 17.971 | 21/6:06.148 |
| 17 | 2 | 18.423 | 21/6:07.368 |
| 18 | 2 | 17.825 | 21/6:07.754 |
| 19 | 2 | 18.316 | 21/6:08.643 |
| 20 | 2 | 17.780 | 21/6:08.880 |
| 21 | 2 | 17.726 | 21/6:09.040 |