Races Marathon · Buffalo, USA
Buffalo Marathon
Buffalo Marathon is a flat marathon in Buffalo, USA, held each May. Flat city streets and waterfront with famously friendly support. Late May is 10-18C. Flat courses like Buffalo's reward metronomic pacing — the danger is going out faster than goal pace because it feels cheap early.
Page rebuilt 2026-10-01 · race facts not independently verified — confirm dates and entries on the official race site
When
May
every year
Course
flat
Marathon
Conditions
Late May is 10-18C.
Racing this course well
Flat city streets and waterfront with famously friendly support.
Flat courses like Buffalo's reward metronomic pacing — the danger is going out faster than goal pace because it feels cheap early.
Pick your goal for Buffalo
Pace charts, weekly structure and timelines for the most common marathon goals:
We don’t hold a confirmed date for this edition, so any countdown comes from the date you enter here.
Build your training around Buffalo Marathon.
RunV works backwards from race day to today and rearranges the weeks when life interrupts. It does not adapt to this specific course — the pacing guidance above is where the course knowledge is.
Everything above stays free and complete — this is an optional next step, not a paywall.
Asked often
- When is the Buffalo Marathon?
- It is held each May in Buffalo, USA. Check the official Buffalo Marathon site for the exact date and entry windows.
- Is the Buffalo Marathon course flat?
- Flat city streets and waterfront with famously friendly support.
- How should I train for the Buffalo Marathon?
- Match your preparation to Buffalo Marathon's profile and the May weather, then protect consistency — RunV's adaptive plan recalibrates after every run so one bad week never derails the block.
Not sure what to target? Predict your marathon time from a recent race →
More marathon races
Build for Buffalo — around your actual life
RunV engineers your block backwards from race day in May — and rebuilds it every time training doesn't go to script.
