raceindex.org
Explore
Explore RaceIndex

Find your race. Make your plan.

Find a race

Choose your distance and destination.

Compare courses

See what changes from race to race.

Enter and prepare

Turn your choice into a race plan.

Race weekend

Plan travel, support and the finish.

Your next goal

Find a race that fits your experience.

Find a race
Compare courses
Enter and prepare
Race weekend
Your next goal
My Season Save races, keep preparation tasks and plan what comes next.
About RaceIndexOur methodologyData coverageCyclingTriathlon

monthly distance guide

January Half Marathons

January half marathon guide with source-backed race dates, mapped-route counts, elevation profiles, cost signals and route evidence where available.

January Half Marathons coverage

24Dated race pages6Mapped routes2Elevation profiles25%Map coverage

January Half Marathons by location

January half marathon race, route-map and elevation-profile coverage by source-backed event region
LocationRace pagesMapped routesElevation profiles
Florida600
Texas311

Dated race pages

All January races →

January Half Marathons questions

What january half marathons are included?

This guide includes 24 half marathon race pages whose latest source-backed race date falls in January. Smaller date-distance groups are not published as standalone pages until they clear the coverage threshold.

Which january half marathons have route maps?

6 january half marathons currently have stored route geometry. Route traces appear only when stored geometry exists.

How are featured january half marathons ordered?

Featured races are ordered by race date first, then by available evidence such as route geometry, elevation profiles, route metrics, cost data and race-character tags.