When does the Irving Frost Marathon sell out?

Irving Frost Marathon hasn't published a hard registration deadline. Most races of this size raise the entry fee in tiers (early-bird, regular, late) and can sell out without warning — sign up early if you're committed.

Marathon

Road

Charity

Irving Frost Marathon

Q: How hard is the Irving Frost Marathon Marathon?

Irving Frost Marathon is a Marathon on a road course in Irving, Texas. We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.

Q: What should I wear for the Irving Frost Marathon?

Race-day weather in Irving can swing year over year, so dress for the forecast on the day. As a rule of thumb, dress for ~10°F warmer than the standing temperature once you start running. Layer with a throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, and a singlet plus a visor when it climbs above 60°F. The published start time is 7:30 AM. Check the race-day weather forecast on this page closer to the date for a specific recommendation.

December 19, 2026

Irving, Texas

Rolling Course

Decision scores

Six 0–100 scores telling you, at a glance, who this race is for.

Use the Race Shopper →

Best for

Big local vibe

Charity race

About the Race

MARATHON, HALF MARATHON, 10k, 5k FAST & FLAT USATF CERTIFIED BOSTON MARATHON QUALIFYING RACE BENEFITING IRVING SCHOOLS FOUNDATION TOYOTA MUSIC FACTORY IRVING, TX DECEMBER 19, 2026 The Irving Frost's fast & flat scenic USATF routes, winter theme, post-race celebration, and central location, make the Irving Frost one of the best winter running events in North Texas. Explore Irving-Las Colinas, start/finish at Toyota Music Factory, America’s #1 Concert Venue. All fitness levels are welcome to si...

Course Profile

Course profile data unavailable for this race.

Course features

Terrain

road

Surface

Road

Elevation gain

Not measured

Course type

Not stated

Field size

Unknown

Boston qualifier

Course map

Not yet published

Elevation profile

Not measured

Accessibility & inclusion

Walker-friendly

Stroller-friendly

Dog-friendly

Kids race

Vibe & community

music

charity

Charity race.

History & past results

Years running

Unknown — claim to add

Recurrence

Annual (assumed)

Past finisher times and year-over-year participation will appear here once the organizer publishes them.

Reviews

No reviews yet

No reviews yet. Be the first to share your experience!

Common questions

How hard is the Irving Frost Marathon Marathon?

We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.

What should I wear?

Dress for ~10°F warmer than the standing temperature once you start running. Throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, singlet plus visor when it climbs above 60°F. The race-day forecast above is the source of truth closer to the date.