| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.201 | 20/5:04.020 |
| 2 | 1 | 15.173 | 20/5:03.740 |
| 3 | 1 | 15.217 | 20/5:03.940 |
| 4 | 1 | 15.241 | 20/5:04.159 |
| 5 | 1 | 15.128 | 20/5:03.839 |
| 6 | 1 | 14.821 | 20/5:02.603 |
| 7 | 1 | 15.213 | 20/5:02.839 |
| 8 | 1 | 15.370 | 20/5:03.410 |
| 9 | 1 | 15.167 | 20/5:03.402 |
| 10 | 1 | 15.329 | 20/5:03.720 |
| 11 | 1 | 15.237 | 20/5:03.812 |
| 12 | 1 | 15.186 | 20/5:03.805 |
| 13 | 1 | 15.091 | 20/5:03.652 |
| 14 | 1 | 15.146 | 20/5:03.600 |
| 15 | 1 | 15.052 | 20/5:03.429 |
| 16 | 1 | 15.248 | 20/5:03.525 |
| 17 | 1 | 15.508 | 20/5:03.915 |
| 18 | 1 | 15.108 | 20/5:03.817 |
| 19 | 1 | 15.408 | 20/5:04.046 |
| 20 | 1 | 15.046 | 20/5:03.889 |