| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.331 | 20/5:06.620 |
| 2 | 1 | 15.637 | 20/5:09.680 |
| 3 | 1 | 15.246 | 20/5:08.093 |
| 4 | 1 | 15.006 | 20/5:06.100 |
| 5 | 1 | 14.831 | 20/5:04.204 |
| 6 | 1 | 14.852 | 20/5:03.010 |
| 7 | 1 | 14.562 | 20/5:01.329 |
| 8 | 1 | 15.066 | 20/5:01.327 |
| 9 | 1 | 14.890 | 20/5:00.936 |
| 10 | 1 | 14.710 | 20/5:00.262 |
| 11 | 1 | 14.897 | 20/5:00.051 |
| 12 | 1 | 14.743 | 21/5:14.599 |
| 13 | 1 | 14.858 | 21/5:14.401 |
| 14 | 1 | 14.764 | 21/5:14.089 |
| 15 | 1 | 15.059 | 21/5:14.233 |
| 16 | 1 | 14.801 | 21/5:14.020 |
| 17 | 1 | 14.749 | 21/5:13.767 |
| 18 | 2 | 20.004 | 20/5:04.451 |
| 19 | 2 | 15.175 | 20/5:04.401 |
| 20 | 2 | 14.275 | 20/5:03.456 |