Here’s the scenario, I spent a lot of my day yesterday planning my route for my FTP test. I found the best hill in my area to do it on, a perfect warm up circuit that left me at the bottom of this hill that had plenty of road to complete the 20 minutes full gas, but I made a wrong turn. 17 minutes into the 20 minute test I ran out of road. What I did next feels stupid but it was a hail mary attempt to salvage the 17 minutes of effort. I hit the brakes, turned around will still putting as much power thru the pedals and held the brakes while I hit it hard down hill. I watched my power, modulated my braking to keep a reasonable cadence and it felt super hard. Was this as dump as I think it was and should I redo my test tomorrow?