| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.320 | 46/4:04.720 |
| 2 | 2 | 5.162 | 46/4:01.086 |
| 3 | 1 | 5.067 | 47/4:03.601 |
| 4 | 1 | 5.145 | 47/4:03.154 |
| 5 | 1 | 5.145 | 47/4:02.887 |
| 6 | 1 | 5.242 | 47/4:03.468 |
| 7 | 1 | 5.161 | 47/4:03.339 |
| 8 | 1 | 5.174 | 47/4:03.319 |
| 9 | 1 | 5.327 | 47/4:04.102 |
| 10 | 1 | 5.534 | 46/4:00.474 |
| 11 | 1 | 5.128 | 46/4:00.057 |
| 12 | 1 | 5.163 | 47/4:05.058 |
| 13 | 1 | 5.205 | 47/4:05.025 |
| 14 | 1 | 5.186 | 47/4:04.934 |
| 15 | 1 | 5.176 | 47/4:04.823 |
| 16 | 1 | 5.245 | 47/4:04.929 |
| 17 | 1 | 5.439 | 46/4:00.334 |
| 18 | 1 | 5.260 | 46/4:00.424 |
| 19 | 1 | 5.330 | 46/4:00.674 |
| 20 | 1 | 5.218 | 46/4:00.642 |