Westfield, Carmel & Noblesville Runners: Your 20-Week Indianapolis Monumental Marathon Timeline Starts Now

If you live in Westfield, Carmel, or Noblesville and you've been thinking about the CNO Financial Indianapolis Monumental Marathon, here's the number that matters: November 7, 2026 is 20 weeks away.

Twenty weeks sounds like a lot. It isn't. It's the exact amount of time it takes to go from "I think I could run a marathon" to standing on the start line downtown, fit, healthy, and ready — if you use it well. It's also exactly enough time to turn a "just finish" goal into a real Boston Qualifier attempt, if that's on your radar.

Here's the timeline I'd build if you walked into my office in Westfield today.