Boulderthon Colorado Marathon finish line


Boulderthon 2024

Colorado's Premier Running Event

2before is a Boulderthon Colorado Marathon sponsor


2before - Bringing Berries to Boulderthon

2before is excited to be an official sponsor at Boulderthon 2024.

Whether you're gearing up for a 5K through Boulder's sunshine or aiming to conquer the full marathon, we at 2before are cheering you on every step of the way!

We know race day prep is all about feeling your best, and New Zealand Blackcurrant berries are a 100% natural way of boosting energy, endurance and recovery (and they taste great too!).

So when you're out on your next run remember: you've got this! And we've got your back (or should we say, legs ).

for 20% off multiserve and 20-packs

Runners Love This Berry - You Will Too

But don't just take our word for it, see what our customers are saying.

Why Blackcurrants for Runners?

Blackcurrants are nature's little powerhouses, packed with antioxidants and good stuff that can seriously benefit your run:

Natural Energy Boost: Ditch the jitters! Blackcurrants offer a sustained energy kick to keep you going mile after mile. ⚡️

Recovery Rockstar: Feeling sore after a tough training session? Blackcurrants can help your muscles bounce back faster, leaving you ready to tackle the next challenge. ‍

Immunity Champion: Boulder's beautiful, but who wants to miss the race because of a pesky bug? Blackcurrants are loaded with immune-boosting nutrients to keep you healthy and on the starting line. ️

We're all about helping runners, from weekend warriors to seasoned veterans, crush their goals and feel amazing while doing it.

Athlete takes 2before before a running workout Athlete takes 2before before a running workout

Endurance & Recovery Superfood

Unlocking Athletic Performance

Blackcurrant berries grown in New Zealand contain unique and high levels of antioxidants called anthocyanins. Blackcurrant anthocyanins are science-backed and benefit packed.

blackcurrant powder poured into glass black currant powder poured into glass

Easy to use

Take One Before You Run

Combine blackcurrant powder with 4-8oz of water and stir to mix. Drink 30-45 mins before your workout or run.

Woman running on treadmill woman running on treadmill


Proven by Science

Blackcurrants have over 15 years of clinical research detailing their athletic performance benefits supporting energy, endurance and recovery.

Benefits of daily use

Increases Endurance

Stimulates vasodilation, increasing blood flow to working muscles.

Supports Immunity

Rich anti-oxidants support better management of oxidative stress.

Manages inflammation

Improves recovery after exercise when taken before you work out.

Promotes adaptation

Packed with adaptogens, helping the body manage stress and restore balance.