I was absolutely losing my mind after TR dropped my predicted FTP, which is set to update tomorrow, after I nailed the workout that it prescribed today. I went to investigate and saw that it looks like the laps that TrainerRoad are misaligned from the laps that my hammerhead recorded and from what Strava is displaying.
-
This definitely looks like a bug
-
Could this be leading to my predicted FTP decreasing from the value that it was at prior to the ride?
I find it hard to imagine that there is any other reason that FTP prediction would drop. I was literally above power target for all intervals, and ranked it as easy after. Power was smooth and there was no coasting.
Feeling very frustrated.
Here is the same lap from both strava and TR.
1 Like
I had this exact problem yesterday and it is quite frustrating - interested to see the feedback on it and how it can be resolved.
For interest I am using a Garmin computer and TrainingPeaks and both of those laps match, however in TR it starts the lap later into the interval and then includes my rest after the interval (reducing the average power of the interval significantly).
2 Likes
This is the main problem. 
Hopefully TR can fix the other problem.
We’re looking into a similar issue, so let us look into it and get back to you 
3 Likes
I was just directed to your post after posting something similar (first post ever on TR btw). I figured it was a bug, so was hoping someone would have experienced this already, so I know how to fix it.
2 Likes
Update: this is a bug! We’re looking into it.
1 Like
I submitted a ticket, and it might be on this very thing, but I’m not quite sure. I’ll let you guys come back to me.
A maybe useful artifact for whoever is debugging:
The ride preview from the calendar shows different lap data from the workout analysis view from my last ride:
Workout analysis view:
preview from calendar:
In this case, the calendar preview looks correct but not the analysis view. In my previous case both were very wrong.
1 Like
Update: team has created an issue for it and will have devs on it. I don’t have an ETA for it though as we’re tackling things on high to low priority basis.
