The Mammoth Ice Age Half Marathon in Granbury, TX experience and scenery

The ICE AGE 5K RUN, WALK or STROLL!

Home » Races » Granbury » The ICE AGE 5K RUN, WALK or STROLL!
Date
January 17, 2026
Starting Time

9:15 AM

Course

Trail

Fees

$35-$45

Location

Granbury

Participants

1-100

Terrain

Challenging

Environment

Riverfront

Temperature
High: 56°
/ Low: 35°
Perfect For:
Fun Run
Beginner Friendly
Destination Race
Family Friendly
Overview

The ICE AGE 5K is BACK in 2026 to kickoff the WINTER-GUEST TOURISM SEASON alongside VISIT GRANBURY in the Celebration Capital of Texas!

RUN, WALK or STROLL your way to the finish thru the heart of the BEST Historic Small Town in America

All Ages, All abilities

Chip-timed and untimed options

Discounted SENIOR pricing

Ages 5 and under are FREE*

After your epic 5K finish hop on over to CITY BEACH PARK to continue the Winter-Guest Celebration – where there will be a 100% chance of SNOW! 

  • Support your favorite charity by PLUNGING into the frigid waters of Lake Granbury at the city’s much anticipated annual Winter Event – THE GOOSEBUMP JUMP!

This will be a FAMILY FUN-FILLED DAY you do not want to miss. Sign up NOW!

​The ICE AGE 5K Run is an OUT and BACK course that will begin and end at Hewlett Park, utilizing the PAVED Hike and Bike Trail system.

PETS ARE NOT ALLOWED. USATF sanctioned event policy does not allow for animals to participate in the event. 

AWARDS for TIMED EVENTS. FIRST PLACE ONLY. Male and Female – Age Categories: 13-17; 18-24;  25-34;  35-44;  45-54;  55-64;          65 and over 

Finisher Medals and Race Shirts for Ages 6 and UP. 

Course Description

Visit the race website for a current course description.

Visit the race website for an up to date course map.

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