The most supportive community for half marathon runners
From your first 13.1 to your fiftieth state, HalfRuns helps you train with support, choose better races, and keep the adventure going.
Why runners stay
First-half support
Coaching, encouragement, and the kind of reassurance that keeps nerves from running the show.
Smarter race planning
Race intel that helps you pick something exciting, realistic, and maybe worth a road trip.
A map worth filling in
Track your progress, celebrate milestones, and lean into the fun kind of obsession.
300K+
Community Members
3,270+
Races To Explore
50
States Worth Chasing
Train together. Plan better. Keep the adventure going.
Broad enough for every kind of half marathon runner. Especially welcoming if this whole thing still feels a little new.
Train Together
Support that makes the miles feel more doable
Half marathon training gets a lot less intimidating when you have coaching, accountability, and runners who understand what week eight feels like.
Plan Better
Find races that actually fit your goals
Browse by state, season, terrain, and vibe so your next race feels exciting, not like a random date on a calendar.
Keep The Adventure Going
Turn one finish line into a bigger story
Track your progress, log the races that mattered, and build the kind of long-term journey that keeps calling you back.
A journey bigger than one finish line
Some runners come here for their first half. Some are already plotting state 18. Either way, the map turns progress into something you can see, share, and keep building.
Visible progress
Watch states fill in as you log races and remember you are farther along than you think.
Shareable milestones
Celebrate the good stuff, from first finish lines to the kind of map update that quietly starts group chat envy.
Sample Journey
12 of 50 states
Most recent finish: Savannah Bridge Run. Next up: somewhere scenic enough to justify the travel spreadsheet.
Find a race worth waking up early for
Browse upcoming half marathons by place, season, and feel, from beginner-friendly weekends to the kind of destination races that become stories.
TrailAvenue of the Giants
Weott, CA
Race Date
Oct 12
RoadSavannah Bridge Run
Savannah, GA
Race Date
Dec 7
MountainMt. Rainier Half
Ashford, WA
Race Date
Jul 15
Training is easier with people in your corner
HalfRuns is built for runners who want guidance, encouragement, and a community that knows this journey is part grit, part logistics, and part figuring out what to eat after the long run.
First-time friendly
Your first half starts with support
We want first-timers to feel welcome, informed, and excited, not like they somehow missed a prerequisite class.
Long-term fun
One race can turn into a pretty great problem
You log one race, notice the map looks good with one state filled in, and suddenly the phrase “maybe Vermont next fall” starts sounding extremely reasonable.
Built by runners who get it
Real encouragement, practical advice, and a lot of shared understanding about why long-run snacks deserve serious thought.
“I came in as a first-timer who was equal parts excited and mildly panicked. HalfRuns made the whole thing feel possible.”
Erin L.
First half marathon finisher
“The race planning side is wildly helpful. It feels like getting recommendations from runners instead of search results.”
Marcus T.
Planning state 14
“The map is fun in the dangerous way. You log one race, and suddenly you are pricing flights to somewhere scenic.”
Danielle R.
Long-term challenge runner
Get the Weekly Rundown for half marathon runners
Race picks, training tips, community stories, and the occasional reminder that nobody truly enjoys the alarm before a long run until the coffee is in hand.
Join the Weekly Rundown
Useful emails for runners who like their inbox supportive, practical, and only a little unhinged about race calendars.
We'll never share your email.