| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 5.059 | N/A |
| 2 | 1 | 5.091 | 48/4:04.336 |
| 3 | 1 | 5.079 | 48/4:04.054 |
| 4 | 1 | 5.097 | 48/4:04.242 |
| 5 | 1 | 5.235 | 47/4:00.832 |
| 6 | 1 | 5.121 | 47/4:00.790 |
| 7 | 1 | 5.127 | 47/4:00.809 |
| 8 | 1 | 5.173 | 47/4:01.124 |
| 9 | 1 | 5.166 | 47/4:01.320 |
| 10 | 1 | 5.230 | 47/4:01.800 |
| 11 | 1 | 5.197 | 47/4:02.032 |
| 12 | 1 | 5.323 | 47/4:02.749 |
| 13 | 1 | 5.208 | 47/4:02.905 |
| 14 | 1 | 5.265 | 47/4:03.239 |
| 15 | 1 | 5.264 | 47/4:03.523 |
| 16 | 1 | 5.235 | 47/4:03.679 |
| 17 | 1 | 5.176 | 47/4:03.646 |
| 18 | 1 | 5.241 | 47/4:03.793 |
| 19 | 1 | 7.277 | 46/4:03.821 |