Crowd-sourcing a solution here - I am looking to modify a previous activity to set target pace zones for and upcoming century ride. I have a file from last year's ride, but want to set more aggressive pace targets for this year. I know a Virtual Partner would give me an overall metric on pace target, but I would like to be able to set specific pace targets for the different sections of the ride.
It seems like this would be super easy if I had a .FIT file with the appropriate pace, but how can I take the file from last year and modify the pacing throughout to get them where I want them? Fit File Repair Tool looked promising, but I tried running it and seemed to have some program issues. I will try on another PC if someone can verify that the functionality should let me do what I am looking to do here.
Thanks in advance for any help!