I’m halfway through the 12 week/55-70 mile Pfitzinger marathon training plan I’m using to run my first sub-3-hour marathon at the 2024 Virginia Beach Shamrock Marathon on March 17—St. Paddy’s Day. How does it compare to the Pfitzinger 18 week/55-70 mile plan from Advanced Marathoning?
I found out last fall that an 18-week training block is tough. It feels overly long (Duh, it’s 18 weeks) and it can be easy to lose motivation at times throughout the grueling 4+ months. But shaving six weeks off the plan is much more manageable, even if each of the 12 weeks demands more.