Got my son squared away in the morning before I could even think about the gym, so I didn't get to the treadmill until around 11am. Coffee, a pre-workout drink, and a smoothie got me through the wait.
Threshold work on the schedule: 2x10 minutes at 6:40 pace. I've been leaning on the treadmill a lot lately — this gym's belt has real cushion to it, and the impact has genuinely been easier on the legs than I expected. No entry fee either, which doesn't hurt.
I used to think of the treadmill as a last resort, but the more threshold work I put on it, the more I get why serious runners keep one in rotation. A cushioned deck absorbs a real chunk of the force that concrete and asphalt just send straight back up through your feet, ankles, and knees — which matters a lot when you're doing repeated hard efforts instead of one easy cruise. It's also just controlled: the belt holds your pace for you, so a 6:40 stays a 6:40 whether you're focused or fading, no watch-checking, no fighting wind or terrain. That consistency is exactly what threshold work is supposed to be about — hitting a specific effort and holding it, not managing variables.
It's not free of tradeoffs — the same identical footstrike over and over can load things like the Achilles differently than the small variations you get outside, so I'm not trying to live on it full time. But for a threshold day where the goal is precision and recovery, cushioned and controlled wins.
Wore the ASICS Megablast for this one. 90 minutes total once you count the warmup and cooldown around the hard intervals — 10.68 miles, 8:26 average pace.
