I'm thinking of applying for Individuals or Groups categories. If so, can I choose "Cycling" or "Walking" from TATTA activities?

The only TATTA activity categories eligible for this event are "Running" and "Trail running." Please note that running data for "Cycling," Walking," or "Hiking" on TATTA will not be automatically counted towards this event.
An activity category may be chosen from the pull-down menu at the top of TATTA's start screen.