Aiming for 38s/78s, started the 200s a bit fast as despite having 38 written two inches from my watch I thought I was aiming for 36s! Really considered stopping after the third set, but pushed on. Glad I did as I managed to stay fairly consistent.
| Lap | Time | Distance | Pace | HR |
|---|---|---|---|---|
| Total | 46:55 | 6.4 mi | 7:21 min/mi | 181 |
| 12 × | :36.6 | 200m | 4:54 min/mi | |
| 6 × | 1:16.3 | 400m | 5:07 min/mi | |
| Average | 1:14.8 | 400m | 5:00 min/mi | |
| WU | 2:02 | 0.25 mi | 8:17 min/mi | 152 |
| 1 | :35 | 200m | 4:41 min/mi | 183 |
| R | 1:01 | 200m | 8:10 min/mi | 187 |
| 2 | :35 | 200m | 4:41 min/mi | 192 |
| R | 1:03 | 200m | 8:26 min/mi | 190 |
| 3 | 1:15 | 400m | 5:01 min/mi | 195 |
| R | 2:32 | 400m | 10:11 min/mi | 174 |
| 4 | :36 | 200m | 4:49 min/mi | 185 |
| R | 1:06 | 200m | 8:51 min/mi | 188 |
| 5 | :35 | 200m | 4:41 min/mi | 192 |
| R | 1:14 | 200m | 9:55 min/mi | 189 |
| 6 | 1:16 | 400m | 5:05 min/mi | 195 |
| R | 2:41 | 400m | 10:47 min/mi | 175 |
| 7 | :36 | 200m | 4:49 min/mi | 185 |
| R | 1:14 | 200m | 9:55 min/mi | 186 |
| 8 | :37 | 200m | 4:57 min/mi | 189 |
| R | 1:18 | 200m | 10:27 min/mi | 183 |
| 9 | 1:15 | 400m | 5:01 min/mi | 195 |
| R | 2:15 | 400m | 9:03 min/mi | 171 |
| 10 | :36 | 200m | 4:49 min/mi | 185 |
| R | 1:14 | 200m | 9:55 min/mi | 183 |
| 11 | :37 | 200m | 4:57 min/mi | 189 |
| R | 1:15 | 200m | 10:03 min/mi | 185 |
| 12 | 1:17 | 400m | 5:09 min/mi | 193 |
| R | 2:56 | 400m | 11:48 min/mi | 171 |
| 13 | :38 | 200m | 5:05 min/mi | 182 |
| R | 1:16 | 200m | 10:11 min/mi | 181 |
| 14 | :38 | 200m | 5:05 min/mi | 182 |
| R | 1:11 | 200m | 9:31 min/mi | 185 |
| 15 | 1:17 | 400m | 5:09 min/mi | 190 |
| R | 2:56 | 400m | 11:48 min/mi | 171 |
| 16 | :38 | 200m | 5:05 min/mi | 184 |
| R | 1:13 | 200m | 9:47 min/mi | 181 |
| 17 | :38 | 200m | 5:05 min/mi | 187 |
| R | 1:15 | 200m | 10:03 min/mi | 182 |
| 18 | 1:18 | 400m | 5:13 min/mi | 191 |
| WD | 2:01 | 0.27 mi | 7:32 min/mi | 171 |