Tips to Avoid Bonk UCAN The Biofreeze San Francisco Marathon

5 Tips for Avoiding the Bonk

Now that we've hit the 12-week countdown until The Biofreeze San Francisco Marathon, it's time to line yourself up for success against the dreaded wall. For anyone who’s ever bonked during a workout, the feelings of dizziness, heavy legs and brain fog are all things you want to avoid at all costs! “Bonking” or “hitting the wall” ... More
Ultramarathon Runner Hillary Allen

How Ultrarunner Hillary Allen Found Hope After a Near Fatal Fall

Calling all ultrarunners! As we near The Biofreeze San Francisco Marathon race day, we wanted to share this amazingly inspiring story (courtesy of Hillary Allen and Skratch Labs) to help motivate you to run your best race yet. Photos: Greg Mionske Once you've hit rock bottom, how do you find the motivation to start again? After a ... More
Fun at The Biofreeze San Francisco Marathon

Upcoming Events

The Biofreeze San Francisco Marathon has a lot going on this month! Join us at one of these upcoming events: Sunday, 4/22: The 34th Annual Levi’s Presidio 10, hosted by The Guardsmen. This fun, family-oriented race (10 mile, 10k and 5k Fun Run) offers a scenic course through SF’s Presidio, plus pancakes and Bloody Marys! All ... More

The Biofreeze San Francisco Marathon Celebrates 40th Anniversary

This year’s event was the largest ever in the race’s history, with more than 80,000 spectators cheering along the course and at the Finish Line Festival. Jorge Maravilla and Devin McMahon were the 1st Place winners of the Full Marathon. More

Race Week Events

Looking to get some final quick runs in before Race Day? Partners of The Biofreeze San Francisco Marathon are hosting various events during race week. More

A better whey to fulfill your nutritional needs!

For the perfect pre-, during, and/or post-run energy boost, try out this super simple and yummy recipe for Chocolate Protein Energy Bites. More

5 Reasons to Run the 2nd Half Marathon at #TSFM2017

Fast, flat, scenic, and iconic. Tour San Francisco's gems in the 2nd Half Marathon. More

Track & Trail Training with RUN365 and On

Track & Trail events to kick off RUN365's 12 Week training program. More

For the love of running…a time for goals and time for fun!

“I have never lost the love of running just for the sake of running,” says Karnazes. “Sometimes, I just like to go on a run with no goals in mind, just choose a new route. I am always changing things up for the love of running. I never run the same route two days in a row.” More

The Biofreeze San Francisco Marathon Course: Mile 26

The home stretch! Mile 26 takes runners through the South of Market District, passing AT&T Park, stretching along the Embarcadero, past the Bay Bridge, and ending at Folsom Street. More