Race Directors are a special breed...I signed up for what will be an incredibly muddy and wet 50k at the end of January, have a 50k in April and another in July, and a 50miler or 100k sometime next year. Getting a mountain trail run in this weekend while the weather is good.
One thing I didn't mention in the article, pinging WanderingEng too, was the emotional aftermath. Maybe you've experienced this too. It was a more of a slow burn instead of an immediate and visceral emotional reaction, over the course of the day or two immediately following the race was...strange. Very calm, increasingly happy about it, increasingly chatty about the race.