| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 5.185 | 47/4:03.695 |
| 2 | 1 | 5.069 | 47/4:00.969 |
| 3 | 1 | 5.069 | 47/4:00.060 |
| 4 | 1 | 5.275 | 47/4:02.026 |
| 5 | 1 | 5.357 | 47/4:03.977 |
| 6 | 1 | 5.283 | 47/4:04.698 |
| 7 | 1 | 5.223 | 47/4:04.810 |
| 8 | 1 | 5.191 | 47/4:04.706 |
| 9 | 1 | 5.450 | 46/4:00.744 |
| 10 | 1 | 5.189 | 46/4:00.539 |
| 11 | 1 | 5.284 | 46/4:00.768 |
| 12 | 1 | 5.171 | 46/4:00.526 |
| 13 | 1 | 5.383 | 46/4:01.072 |
| 14 | 1 | 5.517 | 46/4:01.980 |
| 15 | 1 | 5.144 | 46/4:01.623 |
| 16 | 1 | 5.436 | 46/4:02.150 |
| 17 | 1 | 5.910 | 46/4:03.897 |
| 18 | 1 | 5.728 | 46/4:04.986 |