| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.908 | N/A |
| 2 | 1 | 15.183 | 20/5:04.384 |
| 3 | 1 | 15.333 | 20/5:05.809 |
| 4 | 1 | 15.333 | 20/5:06.284 |
| 5 | 1 | 15.472 | 20/5:07.182 |
| 6 | 1 | 15.431 | 20/5:07.565 |
| 7 | 1 | 15.394 | 20/5:07.703 |
| 8 | 1 | 15.542 | 20/5:08.203 |
| 9 | 1 | 15.271 | 20/5:07.935 |
| 10 | 1 | 15.275 | 20/5:07.735 |
| 11 | 1 | 15.441 | 20/5:07.890 |
| 12 | 1 | 15.410 | 20/5:07.963 |
| 13 | 1 | 16.652 | 20/5:09.991 |
| 14 | 1 | 15.864 | 20/5:10.555 |
| 15 | 1 | 15.083 | 20/5:09.979 |
| 16 | 1 | 15.079 | 20/5:09.474 |
| 17 | 1 | 15.306 | 20/5:09.302 |
| 18 | 1 | 15.161 | 20/5:08.988 |
| 19 | 1 | 15.216 | 20/5:08.767 |
| 20 | 1 | 15.006 | 20/5:08.360 |