Running 30:00 [3]
Warm up, drills, run throughs, run throughs, warm down.
Running 18:00 [3]
Pyramid session.
30s on, 30s off, 1 min on, 1 min off, 2 min on, 1 min off, 1 min on, 1 min off, 30s on, 30s off.
And then again, but starting with the offs.
Felt really tired beforehand and in the warm up. Didn't feel so bad by the end of the second interval, although didn't quite get as far as the first interval. Bit of effort to get out there, but probably good that I did.