Tailwind Weather

iPhone / Sports

Ever wondered how those famous Boston winds might affect your marathon time? Wonder no more! Tailwind is your personal meteorological coach for the iconic Boston Marathon course.

Ride the Tailwind - Discover when the weather is working in your favor! Our app calculates exactly how much faster you'll run with a perfect tailwind pushing you toward the finish line.

Weather Time Machine - Simulate different weather scenarios to see how temperature, wind, and precipitation will impact your finish time. Too hot? Too windy? Now you'll know exactly what to expect!

Personalized Predictions - Enter your goal time and get a customized forecast that shows how Boston's unique weather patterns will affect YOUR race specifically.

Science-Backed Calculations - Using marathon-specific research on how weather affects runners of different paces, our predictions are tailored to your ability level.

Race-Ready Notifications - Get alerts when weather conditions change significantly, so you can adjust your race strategy accordingly.

Whether you're a Boston qualifier aiming for a PR or a first-timer just hoping to finish strong, Boston Marathon Weather helps you prepare for whatever Mother Nature has in store on Patriots' Day.

Download now and let the tailwind carry you to your best Boston finish yet!