| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 4.973 | N/A |
| 2 | 4 | 3.562 | 67/4:00.065 |
| 3 | 5 | 27.571 | 17/4:14.037 |
| 4 | 5 | 5.547 | 21/4:09.506 |
| 5 | 5 | 5.865 | 24/4:09.606 |
| 6 | 5 | 5.511 | 26/4:05.253 |
| 7 | 5 | 5.104 | 28/4:04.193 |
| 8 | 5 | 5.066 | 30/4:06.195 |
| 9 | 5 | 5.311 | 31/4:03.236 |
| 10 | 5 | 4.871 | 32/4:00.600 |
| 11 | 5 | 4.807 | 34/4:06.582 |
| 12 | 5 | 4.630 | 35/4:05.584 |
| 13 | 5 | 5.080 | 36/4:06.837 |
| 14 | 5 | 5.231 | 36/4:02.316 |
| 15 | 5 | 4.779 | 37/4:03.948 |
| 16 | 5 | 4.675 | 38/4:05.744 |
| 17 | 5 | 5.009 | 38/4:02.279 |
| 18 | 5 | 4.948 | 39/4:05.416 |
| 19 | 5 | 4.734 | 39/4:02.052 |