| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.953 | 18/5:05.154 |
| 2 | 2 | 16.245 | 19/5:15.381 |
| 3 | 2 | 16.248 | 19/5:13.158 |
| 4 | 2 | 16.520 | 19/5:13.338 |
| 5 | 2 | 16.514 | 19/5:13.424 |
| 6 | 1 | 17.779 | 18/5:00.777 |
| 7 | 2 | 16.367 | 19/5:16.556 |
| 8 | 2 | 16.238 | 19/5:15.552 |
| 9 | 2 | 17.265 | 18/5:00.258 |
| 10 | 2 | 16.390 | 19/5:16.386 |
| 11 | 2 | 16.628 | 19/5:16.345 |
| 12 | 2 | 15.942 | 19/5:15.224 |
| 13 | 2 | 16.591 | 19/5:15.225 |
| 14 | 2 | 16.954 | 19/5:15.718 |
| 15 | 2 | 17.143 | 19/5:16.384 |
| 16 | 2 | 16.834 | 19/5:16.601 |
| 17 | 2 | 16.078 | 19/5:15.947 |
| 18 | 2 | 15.876 | 19/5:15.152 |
| 19 | 2 | 16.478 | 19/5:15.043 |