runandplunge

DATE

Jan 23, 2027

LOCATION

Horsetooth Reservoir
Ft. Collins, CO

5K  START 

10:00 AM

PLUNGE TIME

11:00 AM – 1:00 PM

POLAR BEAR RUN & PLUNGE

RUN. WALK. PLUNGE. GET CHILLY.

5K Run/Walk and/or Plunge

Saturday, January 23, 2027

Horsetooth Reservoir
4200 W. County Road 38E, Fort Collins, CO 80526

PICK YOUR PACE & PICK YOUR EVENTS

RUN  |  WALK  |  PLUNGE
RUN / RACE

FIND YOUR FAST.

Run it. Race it, jog it,
Enjoy 3.1 beautiful scenic miles.

WALK

SAME 5K. YOUR PACE.

Walk every step. Bring your friends, family, or the dog. You’ll have plenty of company.

PLUNGE

BRAVE THE COLD.

A nice plunge into the Horsetooth Reservoir to show your bravery and to start the New Year off with a bang!

5K 10:00 AM  |  PLUNGE STARTS AT 11:00 AM  

RUN • WALK • PLUNGE • BRING THE DOG

YOUR  5K

Run it. Walk it. Race it. Bring the kids.

Grab your running buddies, walking crew, family or coworkers for 3.1 polar miles and a finish-line celebration worth sticking around for.

Enjoy beautiful scenery around the Reservoir.

LET’S GET CHILLY!

APRES 3.1 MILES

The finish line is just the beginning

TAKE THE PLUNGE

You completed the 5k now you can choose to take on the plunge or just watch those brave souls.

Grab your crew and start the new year off right with a nice chilly plunge into Horsetooth!

LET’S GET CHILLY!

MORE GOODIES

All polar bear 5k participants receive xxx, and all Polar bear participants receive a custom Polar Bear Plunge Towel!

2027 Shirt & Towel

2027 designs coming soon

EVENT DAY AT A GLANCE

9:00 AM — Race Day Check-In Opens
10:00 AM — 5K Run/Walk
11:00 AM — Plunge Starts
11:15 AM — 5k Awards

 

Saturday, January 23, 2027

Front Range Community College
Fort Collins, Colorado

PACKET PICKUP


Friday, January 22
4:00–6:00 PM
Runners Roost Fort Collins

Race-morning pickup is also available.

FRONT RANGE FREEZE SERIES

ONE RACE? OR MAKE IT A WINTER.

2 Events → Save 5%
All 3 → Save 10%

Finish all three Front Range Freeze events, in person, virtually or any combination, and earn the exclusive Front Range Freeze Finisher Tote.

GOT QUESTIONS?

Dogs? Strollers? Weather? Parking? Transfers? Virtual race

START 2027 OFF WITH A BANG!

Saturday, January 23  |  Fort Collins

GOOD TO KNOW

Online Registration closes January 21st at 11:59 pm MST.
Missed the online deadline? Register at packet pickup on Friday, January 22nd or on race morning.