• IronHike - Where Personal Limits Go to Die

    Choose harder. โ›ฐ๏ธHome

    IronHike Mountain Athletes on vertical trail endurance Event

    We bring the highest mountains to you.
    No podium. Just proof.

    Run · Hike · Up · Down · Repeat

    7 Events. Trail or stairs. Solo or together.

    Crush the damn Mountain.

    "Growth hides in discomfort, and in the pain most people avoid. That's what's so special about IronHike Events. It forces you into rewarding suffering, surrounded by a Tribe of people who choose to prove themselves right."

    Isabelle Roode, First-Ever Answer the Bell - Basic FinisherIsabelle · Age 17 · First-Ever Answer the Bell - Basic Finisher

    Smiling IronHike Mountain Athlete showing her Everest bib at check-in, Mohawk Mountain Cornwall CT endurance Event IronHike Mountain Athletes together at Mohawk Mountain Cornwall CT IronHike Mountain Athlete dropping a lap token in the bucket at the turnaround bell, Mohawk Mountain Cornwall CT IronHike Mountain Athletes with trekking poles heading out across the meadow on course, Mohawk Mountain Cornwall CT elevation endurance Event
    IronHike logoWhat is an IronHike Series?

    Just the nitty gritty... Getting up there and back down.

    ๐Ÿ”” Hundreds have stepped up to the Bell since 2023.

    30 states · 3 countries · Ages 10 to 70s

    ▶How it works (5 quick points)
    • โ–ฒFour Signature Mountains drive 7 Events across 3 formats. From a 12-hour entry point to one of the world's top ultra endurance experiences. Something for every level, every shape, every skill set. First-time Mountain Athlete or seasoned ultra veteran, there is an Event with your name on it.
    • โ–ฒRegister Solo, as a Trail Buddy pair, or as a Trail Family of up to 4. The FlexRelay format means teammates share laps. You go when your teammate rests. Everyone earns the same summit.
    • โ–ฒBase camp is yours for the duration. Tenting, fire pit, hydration, and Tribe camaraderie included. The Cadre treks every Event alongside you.
    • โ–ฒThis is not a race. There is no finish line, no podium, no age group awards. The Cadre rings the Final Bell. What you earned between the start and that bell is yours forever.
    • โ–ฒEvery Event starts at noon except the two 84-hour Events, Olympus Mons and Answer the Bell - Full, which start Wednesday night at 12:00 AM (Thursday). You set up camp, meet your Tribe, and get your bearings. Then the Mountain opens and you go. Lap after lap, summit after summit, through daylight and dark, until the Final Bell rings or you choose to stop. The Cadre and your Tribe are with you every step.
    Choose Your Summit โ›ฐ๏ธ

    Pick your Event and register.

    ๐Ÿงญ Not sure where to start?

    5 questions, 30 seconds, your Event.

    ▶โญ See Our Top 4 Picks
    ▶Want to register nowand pay later? ๐Ÿ’ก

    Spread the cost into smaller payments.

    Big goals can come with a big price tag. If paying all at once is a stretch:

    1.  Pick your Series and Event.

    2.  Apply for that amount. Affirmยฎ, Klarnaยฎ or Zipยฎ may approve you for a virtual card.

    3.  Come back and register with your new card.

    4.  Pay it off in installments.

    Affirmยฎ, Klarnaยฎ and Zipยฎ are registered trademarks of their respective owners. IronHike is not affiliated with, endorsed by, or sponsored by any of them. Approval, terms, and any fees are set by the provider.

    ๐ŸŽ–๏ธ Vets, Military & 1st Responders: $70 off · code brave70

    ๐Ÿ’ช = Badass Rating

    โญ Cadre's Pick

    Everest · Solo · 72 hours๐Ÿ’ช๐Ÿ’ช๐Ÿ’ช๐Ÿ’ชโ˜†

    Everest height+. Own Everest. Three days and nights on the Mountain.

    $1,080

    ๐ŸŒฑ Best First Mountain

    Kuwohi · Trail Family · 12 hours๐Ÿ’ช๐Ÿ’ชโ˜†โ˜†โ˜†

    If you can hike 4 hours or finish a 5K, you're ready.

    $90 each · $360 per team of 4

    ๐Ÿ’ฌ "Don't let the word Hike fool ya, these are trail runs you will power-hike for sure!"

    — Elena S · IronHike Kuwohi Finisher

    ๐Ÿ’ช More badassery for the buck

    Bring your team. Trail Buddies save 25%. Teams of 4 save 50%.

    No buddy yet? Register now. Add them later, free.

    ๐Ÿ’ฌ "I saved enough by bringing a buddy to pay for my flight."

    — Mike · IronHike Everest Finisher · Trail Buddy

    ๐Ÿ”ฅ The Hardest Thing We Offer

    Olympus Mons Ultra · Solo · 84 hours๐Ÿ’ช๐Ÿ’ช๐Ÿ’ช๐Ÿ’ช๐Ÿ’ชยฝ

    The Hardest Ultra on Earth. Or Mars.

    72,000+ feet (21,900+ m). Recognized among the Top 4 Hardest Ultra Events in the World. Few have ever finished it.

    ๐Ÿ”ฅ “Are you f’ing serious?” hard

    Out-climbs the Barkley. Out-climbs UTMB, Hardrock and Tor des Géants, mile for mile. Out-climbs every organized Everesting event.

    $1,260

    ▶๐Ÿ All 7 Events
    ▶Want to register nowand pay later? ๐Ÿ’ก

    Spread the cost into smaller payments.

    Big goals can come with a big price tag. If paying all at once is a stretch:

    1.  Pick your Series and Event.

    2.  Apply for that amount. Affirmยฎ, Klarnaยฎ or Zipยฎ may approve you for a virtual card.

    3.  Come back and register with your new card.

    4.  Pay it off in installments.

    Affirmยฎ, Klarnaยฎ and Zipยฎ are registered trademarks of their respective owners. IronHike is not affiliated with, endorsed by, or sponsored by any of them. Approval, terms, and any fees are set by the provider.

    7 Events ๐Ÿ
    4 Signature Mountains. 2 venues.

    Part hike, part trail run, part group camping trip. Trek solo, with a buddy, or as a Trail Family.

    ๐Ÿ’ฐ Pricing is based on $15 per Event hour, per Mountain Athlete. One flat price for the whole Event, not an hourly rate. Buddy: you both save 25%. Team of 4: you all save 50%.

    ๐ŸŽ–๏ธ Vets, Military & 1st Responders: $70 off · code brave70

    ๐Ÿ’ช = Badass Rating

    ๐ŸŸข Start here · 12–24 hours

    • Kuwohi
      12 Hours · Target Summit: Kuwohi · 6,643' / 2,025 m · Highest Point on the AT
      Highest summit on the Appalachian Trail. The entry point for first-time Mountain Athletes. If you can hike 4 hours or finish a 5K, you're ready. The rest is mental. That's what the Mountain is for.
      ๐Ÿ—“๏ธ Starts: Sat noon
      ๐Ÿ”” Final Bell: Sat night at 12:00 AM (Sun)
      โฑ๏ธ 12 hours
      ๐Ÿ’ช๐Ÿ’ชโ˜†โ˜†โ˜†
    • Double Kuwohi
      24 Hours · Target Summit: Kuwohi x2 · 13,286' / 4,050 m · Double the Highest Point on the AT
      Back-to-back Kuwohis across a full day and night. Night trekking by headlamp. 24 hours to find out what you are actually made of.
      ๐Ÿ—“๏ธ Starts: Sat noon
      ๐Ÿ”” Final Bell: Sun noon
      โฑ๏ธ 24 hours
      ๐Ÿ’ช๐Ÿ’ชยฝโ˜†โ˜†
    • Answer the Bell - Basic
      24 Hours · Elevation Determined by Course · 1 Lap Per Hour
      One lap per hour, every hour. On the hour. Until you can't anymore. IronHike's elevation-based take on the Backyard Ultra format, up and down a Mountain.
      ๐Ÿ—“๏ธ Starts: Sat noon
      ๐Ÿ”” Final Bell: Sun noon
      โฑ๏ธ 24 hours
      ๐Ÿ’ช๐Ÿ’ช๐Ÿ’ชโ˜†โ˜†

    ๐ŸŸ  Go big · 48–72 hours

    • Denali
      48 Hours · Target Summit: Denali · 20,310' / 6,190 m · Highest Peak in North America
      North America's highest peak. A full weekend on the Mountain. This is where mental grit separates the finishers from those who came to try.
      ๐Ÿ—“๏ธ Starts: Fri noon
      ๐Ÿ”” Final Bell: Sun noon
      โฑ๏ธ 48 hours
      ๐Ÿ’ช๐Ÿ’ช๐Ÿ’ชยฝโ˜†
    • Everest
      72 Hours · Target Summit: Everest · 29,032' / 8,849 m · Highest Peak on Earth
      Everesting on the East Coast. 72 hours. 29,032+ feet (8,849+ m) of gain. Do something over-the-top hard and let it change you.
      ๐Ÿ—“๏ธ Starts: Thu noon
      ๐Ÿ”” Final Bell: Sun noon
      โฑ๏ธ 72 hours
      ๐Ÿ’ช๐Ÿ’ช๐Ÿ’ช๐Ÿ’ชโ˜†

    ๐Ÿ”ด The hardest · 84 hours

    • Answer the Bell - Full
      84 Hours · Elevation Determined by Course · 1 Lap Per Hour
      84 hours. The Backyard Ultra format: one lap per hour, every hour. Through darkness, fatigue, and doubt. Answer the bell until you just can't anymore.
      ๐Ÿ—“๏ธ Starts: Wed night at 12:00 AM (Thu)
      ๐Ÿ”” Final Bell: Sun noon
      โฑ๏ธ 84 hours
      ๐Ÿ’ช๐Ÿ’ช๐Ÿ’ช๐Ÿ’ช๐Ÿ’ช
    • Olympus Mons Ultra
      84 Hours · Target Summit: Olympus Mons · 72,000'+ / 21,900+ m · Tallest in the Solar System · Powered by Skratch Labs®
      Highest summit in the solar system. Ranked Top 4 Hardest Ultra Events in the World. Few have ever finished it. Are you kidding me?
      ๐Ÿ—“๏ธ Starts: Wed night at 12:00 AM (Thu)
      ๐Ÿ”” Final Bell: Sun noon
      โฑ๏ธ 84 hours
      ๐Ÿ’ช๐Ÿ’ช๐Ÿ’ช๐Ÿ’ช๐Ÿ’ชยฝ
    IronHike Mountain Athletes on elevation endurance Event Group of IronHike Mountain Athletes with trekking poles at the bell on a rainy morning, Mohawk Mountain Canadian family at the finish IronHike Endurance Event Mohawk Mountain Cornwall CT IronHike Tribe of Mountain Athletes shared suffering on multi-day vertical endurance Event Cornwall CT
    IronHike Mountain Athletes at Fall Series elevation endurance Event

    ๐Ÿ’ฌ "There is nothing out there like IronHike. The camaraderie, the shared suffering, the sense of brotherhood. I've done Tough Mudders, Spartans, and marathons. Nothing compares."

    — Paul · IronHike Everest Finisher

    ๐Ÿ“ฃ What's New

    Fresh off the Mountain.

    ▶๐Ÿ’ณ New: You may be able to pay over time

    Spread your registration into smaller payments. ๐Ÿ’ณ

    Big goals can come with a big price tag. If paying all at once is a stretch:

    1.  Pick your Series and Event.

    2.  Apply for that amount. Affirmยฎ, Klarnaยฎ or Zipยฎ may approve you for a virtual card.

    3.  Come back and register with your new card.

    4.  Pay it off in installments.

    Affirmยฎ, Klarnaยฎ and Zipยฎ are registered trademarks of their respective owners. IronHike is not affiliated with, endorsed by, or sponsored by any of them. Approval, terms, and any fees are set by the provider.

    ▶๐Ÿ†š New: Compare · Them vs Us

    Epic events, side by side. ๐Ÿ†š

    The biggest names in Everesting, Backyard Ultras, ultras and stair climbs, each paired with the IronHike Event it matches best and graded row by row, including the rows where they beat us.

    See them side by side ๐Ÿ†š
    ▶๐ŸŽฏ IronCoaching · Training Plans + Video Coaching

    Download a training plan for Mohawk Mountain or Amicalola Falls, or grab the tracker and build your own. Plus full-length coaching sessions and quick-hit Shorts from IronCoach Tasha and the Cadre.

    Get Your Training Plan
    ▶๐Ÿ“ž Tribe Calls · Now With a Live Coaching Segment

    Every Tribe Call includes time with Cadre and IronCoach Tasha, Q&A style. Bring your training questions and get answers live, whether you have registered yet or not.

    Join a Tribe Call
    โ–ฒ   โ–ฒ   โ–ฒ

    Who’s the first person you’d drag up a Mountain? Send them this.

    Trail Buddies both save 25%. Teams of 4 all save 50%.

    IronHike Mountain Athletes sharing the trail on vertical endurance Event IronHike Mountain Athlete team at an IronHike endurance Event IronHike Mountain Athletes earning vertical gain on multi-day trail endurance Event Mohawk Mountain Cornwall CT IronHike Mountain Athletes and crew relaxing under the Base Camp canopy before a Kuwohi endurance Event, Mohawk Mountain Cornwall CT
    IronHike Mountain Athletes at Spring Series elevation endurance Event Mohawk Mountain Cornwall CT

    ๐Ÿ’ฌ "10 minutes debating whether to sign up led to 6 months of gratitude."

    — Rachel · IronHike Everest Finisher

    More About IronHike ๐Ÿ”†
    ▶About, Tribe, Explore, Guide, Sponsors, Stories
    ▶About ๐Ÿ”†
    About ๐Ÿ”†
    Veteran-built. Trail-proven. Run by people who do this themselves.

    Long-distance hikers, proud US Army veterans, and endurance athletes.

    We built it the hard way because that's the only way that matters.

    Meet the Cadre
    ▶Tribe ๐Ÿคœ๐Ÿค›
    Tribe ๐Ÿคœ๐Ÿค›
    Hundreds of Mountain Athletes from 30 states and 3 countries and counting. You show up, you belong.

    Adaptive athletes, cancer survivors, first-timers, and elites. One Tribe. They all came here for their own reason. They all left with the same thing.

    Your people are already here.

    Find Your Tribe
    ▶Explore ๐Ÿ”
    Explore ๐Ÿ”
    Every page on the site. Every comparison. Every answer. Start here.
    ▶See every page

    Full site map, Mountain Athlete Stories, and every comparison page in one place. If it exists on this site, Explore finds it.

    Explore the Site
    ▶Guide ๐Ÿ“—
    Guide ๐Ÿ“—
    Everything you need to know before you set foot on the Mountain.

    Training plans start the moment you register. Free coaching videos are available any time.

    Course stats, maps, elevation profiles, gear lists, Base Camp layout, check-in times, rules, safety, driving directions, nearby accommodations, and mandatory items. Everything you need from registration day to the Final Bell.

    Read it before you pack. Read it again the night before.

    Read the Guide
    ▶Sponsors ๐Ÿค
    Sponsors ๐Ÿค
    Backed by brands that know what hard looks like.

    The brands on this page chose IronHike because they've seen what happens on this mountain. When serious endurance brands show up, it means something.

    See who backs the Tribe.

    See Our Partners
    ▶Mountain Athlete Stories ๐Ÿ“–
    Mountain Athlete Stories ๐Ÿ“–
    Real athletes. Real summits. Real stories from the people who showed up.

    Isabelle at 17, the first Answer the Bell - Basic finisher. Dan Kosick, two-time Paralympian, on one leg. Tasha Boyd, who arrived broken and left with a Tribe. Jason Dow, Olympus Mons on his third attempt. And the founder's story: flatline to Katahdin to IronHike.

    Real stories. Real summits. Real proof.

    Read the Mountain
    Athlete Stories ๐Ÿ“–
    โ–ฒ   โ–ฒ   โ–ฒ
    What's Included in Your Registration โœ…
    • โ›บTenting space on-mountain, included for you and up to 6 spectators at no extra charge.
    • ๐Ÿ“‹Custom training plans by venue and skill level, free with every registration.
    • ๐Ÿš‘Medical support throughout the Event.
    • ๐ŸคA new Tribe. Bragging rights. Proof.
    ▶See everything included (5 more)
    • ๐Ÿ”ฅBase area support station with hot water and rehydratable foods, coffee, tea, and hot chocolate, plus Skratch Labs® and Tosi® snacks and products like drink mix and bars. Bring your own food, mug, bowl, and spoon.
    • ๐Ÿ…Personalized event bibs, summit tokens, finisher's medals, and hats.
    • โ›ฐ๏ธExclusive mountain access for athletes, teams, and spectators.
    • ๐Ÿ“žMonthly Tribe Calls for pre-Event preparation and post-Event connection with the Cadre and fellow Mountain Athletes.
    • ๐Ÿ…ฟ๏ธFree parking, spectator areas, and restrooms on-mountain.
    IronHike Mountain Athletes on vertical trail endurance Event Mohawk Mountain Cornwall CT IronHike team at the Mohawk Mountain endurance Event Cornwall Connecticut IronHike Mountain Athletes together at Mohawk Mountain Cornwall CT IronHike Tribe community Base Camp veteran-owned Endurance Event series Mohawk Mountain

    โ“ Get your questions answered here.

    Training, gear, tenting, night laps, what to expect at Mohawk and Amicalola, and plenty more. Or ask your own.

    Browse the FAQs โœจ
    Contact ๐Ÿ“ก

    The Cadre reads every message and actually responds. Follow us on social, get in touch, or volunteer at a Series.

    Questions about Registration, gear, sponsorship, or the Mountain. We have answers.
    โ–ฒ   โ–ฒ   โ–ฒ
    ▶More about IronHike Endurance Productions