| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.272 | 20/5:05.439 |
| 2 | 1 | 15.070 | 20/5:03.419 |
| 3 | 1 | 15.325 | 20/5:04.446 |
| 4 | 1 | 15.202 | 20/5:04.344 |
| 5 | 1 | 15.452 | 20/5:05.283 |
| 6 | 1 | 15.190 | 20/5:05.036 |
| 7 | 1 | 15.241 | 20/5:05.005 |
| 8 | 1 | 15.134 | 20/5:04.714 |
| 9 | 1 | 15.425 | 20/5:05.135 |
| 10 | 1 | 15.075 | 20/5:04.771 |
| 11 | 1 | 15.080 | 20/5:04.483 |
| 12 | 1 | 15.749 | 20/5:05.358 |
| 13 | 1 | 15.192 | 20/5:05.241 |
| 14 | 1 | 15.028 | 20/5:04.907 |
| 15 | 1 | 15.082 | 20/5:04.689 |
| 16 | 1 | 15.077 | 20/5:04.492 |
| 17 | 1 | 15.080 | 20/5:04.322 |
| 18 | 1 | 15.116 | 20/5:04.211 |
| 19 | 1 | 15.231 | 20/5:04.232 |
| 20 | 1 | 15.632 | 20/5:04.652 |