Sat 7/10 - AM 45 minutes

Failed attempt at a threshold run on the Longfellow loop, stopped after 2k at 6:10 pace. No energy, no focus. In fact there was nothing in the past 2 weeks' training (lackluster to say the least) to suggest that this would go any differently than it did. Heat and humidity remain oppressive, already getting obnoxious even though I started as early as I could, but it's more than that. Feeling so tired of late, just not sleeping enough. In part due to the gd humidity of course. Didn't realize how deep the hole is that I'm currently in but there's no denying it.