| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.591 | 21/5:06.411 |
| 2 | 1 | 14.721 | 21/5:07.776 |
| 3 | 1 | 15.022 | 21/5:10.338 |
| 4 | 2 | 21.737 | 19/5:13.837 |
| 5 | 2 | 18.870 | 18/5:05.788 |
| 6 | 2 | 19.764 | 18/5:14.115 |
| 7 | 2 | 15.104 | 18/5:08.080 |
| 8 | 2 | 14.337 | 18/5:01.828 |
| 9 | 2 | 14.821 | 19/5:14.486 |
| 10 | 2 | 14.400 | 19/5:10.397 |
| 11 | 2 | 16.023 | 19/5:09.855 |
| 12 | 2 | 14.818 | 19/5:07.496 |
| 13 | 2 | 15.047 | 19/5:05.834 |
| 14 | 2 | 15.460 | 19/5:04.970 |
| 15 | 2 | 14.505 | 19/5:03.012 |
| 16 | 1 | 15.114 | 19/5:02.022 |
| 17 | 1 | 15.120 | 19/5:01.154 |
| 18 | 1 | 14.761 | 19/5:00.005 |
| 19 | 1 | 15.245 | 20/5:15.221 |
| 20 | 1 | 15.530 | 20/5:14.990 |