After the Sept 14 event, load the last two weeks of the plan for Sept 27 with the following modifications:
– No running for the first week, but you can cross train on any of the days the plan has a workout for the same duration and intensity as written in the workout. Row, cycle, ski…
– Complete the second week as written.
Do this for the two weeks before the Oct 11 event. You’re essentially repeating the taper but with no running the first week of the two-week taper.