IronHike Series - Fall '25
IE
From IronHike Endurance Productions
- Date Thu 2nd October 2025 - Sun 5th October 2025
- Time 12:00AM EDT
- Location Mohawk Mtn Ski Area, Cornwall, Connecticut
- Price $150.00 - $2,000.00
- Races 17 races
- Distances Ultra
Last chance to enter
Race day is fast approaching
Event summary
Get ready for an unforgettable adventure at the IronHike Series - Fall '25, hosted by IronHike Endurance Productions! From October 2nd to October 5th, 2025, Cornwall in the stunning Northwest Hills will transform into an exhilarating endurance playground. This event is designed for those who dare to conquer the great outdoors, featuring an array of challenges that span from 12 to 84 hours, allowing participants to hike or run solo, with a partner, or as part of a team of four.
With race distances including the breathtaking 84-hour Olympus Mons Ultra, the 72-hour Everest, and the 48-hour Denali, there's a challenge for every level of endurance enthusiast. Participants will navigate rugged terrain, manage their own pacing, hydration, and sleep, and even trek by headlamp through the night. This isn’t just a race; it’s a journey of transformation and camaraderie, where you’ll push personal limits and create lasting memories with fellow adventurers. Don’t miss your chance to be part of this epic event—mark your calendars and prepare to redefine your limits at IronHike!
With race distances including the breathtaking 84-hour Olympus Mons Ultra, the 72-hour Everest, and the 48-hour Denali, there's a challenge for every level of endurance enthusiast. Participants will navigate rugged terrain, manage their own pacing, hydration, and sleep, and even trek by headlamp through the night. This isn’t just a race; it’s a journey of transformation and camaraderie, where you’ll push personal limits and create lasting memories with fellow adventurers. Don’t miss your chance to be part of this epic event—mark your calendars and prepare to redefine your limits at IronHike!
Organiser's Description
_IRONHIKE: THE MOUNTAIN COMES TO YOU_
FOR FOUR EPIC DAYS, WE RENT A MOUNTAINSO YOU CAN CONQUER IRONHIKE.
EVENT START TIMES:
OLYMPUS MONS & ANSWER THE BELL ULTRA - FULL - 10/1/25 - MIDNIGHT
EVEREST - 10/2/25 - NOON
DENALI - 10/3/25 - NOON
ANSWER THE BELL ULTRA - BASIC, DOUBLE KUWOHI & KUWOHI - 10/4/25 - NOON
_CHOOSE YOUR PATH TO THE SUMMIT_
*
SOLO GO IT ALONE, BUT SURROUNDED BY A TRIBE.
*
TRAIL BUDDY PARTNER UP FOR SHARED ENDURANCE.
*
TRAIL FAMILY A TEAM OF FOUR TACKLING MILEAGE AND ELEVATION TOGETHER.
EACH EVENT SPANS 12, 24, 48, 72, OR 84 HOURS, WITH SELF-MANAGED PACING, HYDRATION, AND SLEEP IN OUR FLEXRELAY FORMAT.
SOME EVENTS REQUIRE NIGHT TREKKING BY HEADLAMP.
_EVENT SCHEDULE_
*
OLYMPUS MONS WED, OCT 1, 2025, MIDNIGHT -> SUN, OCT 5, 2025, NOON
*
_(NEW!)_ ANSWER THE BELL ULTRA - FULL WED, OCT 1, 2025, MIDNIGHT -> SUN, OCT 5, 2025, NOON
*
EVEREST THU, OCT 2, 2025, NOON -> SUN, OCT 5, 2025, NOON
*
DENALI FRI, OCT 3, 2025, NOON -> SUN, OCT 5, 2025, NOON
*
DOUBLE KUWOHI SAT, OCT 4, 2025, NOON -> SUN, OCT 5, 2025, NOON
*
_(NEW!)_ ANSWER THE BELL ULTRA - BASIC SAT, OCT 4, 2025, NOON -> SUN, OCT 5, 2025, NOON
*
KUWOHI SAT, OCT 4, 2025, NOON -> MIDNIGHT
_WHATS INCLUDED IN YOUR REGISTRATION_
*
EXCLUSIVE ACCESS FOR YOU, YOUR TEAM & YOUR SPECTATORS.
*
CHALLENGING, SCENIC DAY-AND-NIGHT COURSE RUGGED TERRAIN DESIGNED TO TEST ENDURANCE.
*
TENTING SPACE PROVIDED FOR YOU & UP TO 6 SPECTATORS AT NO EXTRA CHARGE.
*
BASE AREA POP-UP STAGING SET UP YOUR SUPPORT STATION.
*
SUPPORT STATION SHADE, FIRE PIT, HYDRATION, SNACKS, AND TRIBE CAMARADERIE.
*
CUSTOM TRAINING PLANS DESIGNED BY CHASKI ENDURANCE COLLECTIVE.
*
PERSONALIZED EVENT BIBS, SUMMIT TOKENS, FINISHERS MEDALS & HATS.
*
EXCLUSIVE MOUNTAIN ATHLETE TRIBE COMMUNITY CALLS BUILD CONNECTIONS & SHARE INSIGHTS.
*
SKI PATROL MEDICAL SUPPORT ENSURING SAFETY THROUGHOUT THE EVENT.
*
FREE PARKING, SPECTATOR AREA & RESTROOMS.
*
A NEW TRIBE. BRAGGING RIGHTS. PROOF.
_NOT A RACEA JOURNEY_
*
NO PODIUM. NO RECORDS. NO AGE GROUP AWARDS.
*
YOUR ONLY COMPETITION: YESTERDAYS VERSION OF YOU.
*
PUSH PAST PERSONAL LIMITS & EXPERIENCE TRUE TRANSFORMATION.
_HOW IT WORKS_
*
SUMMIT, DESCEND, REPEAT REACH THE ELEVATION EQUIVALENT OF YOUR EVENTS NAMESAKE MOUNTAIN.
*
HIKE OR RUN SOLO OR IN THE FLEXRELAY FORMAT WITH YOUR TRAIL BUDDY OR TRAIL FAMILY.
*
SELF-MANAGE REST, PACE, FUEL, AND HYDRATION ARE ALL PART OF THE CHALLENGE.
_
7 EPIC EVENTS_
*
12-HOUR | 15 MILES | KUWOHI
*
24-HOUR | 28+ MILES | DOUBLE KUWOHI
*
24-HOUR | 28+ MILES | ANSWER THE BELL ULTRA - BASIC _(NEW!)_
*
48-HOUR | 43+ MILES | DENALI
*
72-HOUR | 61+ MILES | EVEREST
*
84-HOUR | 152+ MILES | OLYMPUS MONS ULTRA
*
84-HOUR | 100+ MILES | ANSWER THE BELL ULTRA - FULL _(NEW!)_
_
CHOOSE HARDER. CHOOSE YOUR SUMMIT._
ARE YOU READY? THIS IS IRONHIKE. TAKE THE LEAP. CHANGE YOUR STORY. REDEFINE YOURSELF.
FOR FOUR EPIC DAYS, WE RENT A MOUNTAINSO YOU CAN CONQUER IRONHIKE.
EVENT START TIMES:
OLYMPUS MONS & ANSWER THE BELL ULTRA - FULL - 10/1/25 - MIDNIGHT
EVEREST - 10/2/25 - NOON
DENALI - 10/3/25 - NOON
ANSWER THE BELL ULTRA - BASIC, DOUBLE KUWOHI & KUWOHI - 10/4/25 - NOON
_CHOOSE YOUR PATH TO THE SUMMIT_
*
SOLO GO IT ALONE, BUT SURROUNDED BY A TRIBE.
*
TRAIL BUDDY PARTNER UP FOR SHARED ENDURANCE.
*
TRAIL FAMILY A TEAM OF FOUR TACKLING MILEAGE AND ELEVATION TOGETHER.
EACH EVENT SPANS 12, 24, 48, 72, OR 84 HOURS, WITH SELF-MANAGED PACING, HYDRATION, AND SLEEP IN OUR FLEXRELAY FORMAT.
SOME EVENTS REQUIRE NIGHT TREKKING BY HEADLAMP.
_EVENT SCHEDULE_
*
OLYMPUS MONS WED, OCT 1, 2025, MIDNIGHT -> SUN, OCT 5, 2025, NOON
*
_(NEW!)_ ANSWER THE BELL ULTRA - FULL WED, OCT 1, 2025, MIDNIGHT -> SUN, OCT 5, 2025, NOON
*
EVEREST THU, OCT 2, 2025, NOON -> SUN, OCT 5, 2025, NOON
*
DENALI FRI, OCT 3, 2025, NOON -> SUN, OCT 5, 2025, NOON
*
DOUBLE KUWOHI SAT, OCT 4, 2025, NOON -> SUN, OCT 5, 2025, NOON
*
_(NEW!)_ ANSWER THE BELL ULTRA - BASIC SAT, OCT 4, 2025, NOON -> SUN, OCT 5, 2025, NOON
*
KUWOHI SAT, OCT 4, 2025, NOON -> MIDNIGHT
_WHATS INCLUDED IN YOUR REGISTRATION_
*
EXCLUSIVE ACCESS FOR YOU, YOUR TEAM & YOUR SPECTATORS.
*
CHALLENGING, SCENIC DAY-AND-NIGHT COURSE RUGGED TERRAIN DESIGNED TO TEST ENDURANCE.
*
TENTING SPACE PROVIDED FOR YOU & UP TO 6 SPECTATORS AT NO EXTRA CHARGE.
*
BASE AREA POP-UP STAGING SET UP YOUR SUPPORT STATION.
*
SUPPORT STATION SHADE, FIRE PIT, HYDRATION, SNACKS, AND TRIBE CAMARADERIE.
*
CUSTOM TRAINING PLANS DESIGNED BY CHASKI ENDURANCE COLLECTIVE.
*
PERSONALIZED EVENT BIBS, SUMMIT TOKENS, FINISHERS MEDALS & HATS.
*
EXCLUSIVE MOUNTAIN ATHLETE TRIBE COMMUNITY CALLS BUILD CONNECTIONS & SHARE INSIGHTS.
*
SKI PATROL MEDICAL SUPPORT ENSURING SAFETY THROUGHOUT THE EVENT.
*
FREE PARKING, SPECTATOR AREA & RESTROOMS.
*
A NEW TRIBE. BRAGGING RIGHTS. PROOF.
_NOT A RACEA JOURNEY_
*
NO PODIUM. NO RECORDS. NO AGE GROUP AWARDS.
*
YOUR ONLY COMPETITION: YESTERDAYS VERSION OF YOU.
*
PUSH PAST PERSONAL LIMITS & EXPERIENCE TRUE TRANSFORMATION.
_HOW IT WORKS_
*
SUMMIT, DESCEND, REPEAT REACH THE ELEVATION EQUIVALENT OF YOUR EVENTS NAMESAKE MOUNTAIN.
*
HIKE OR RUN SOLO OR IN THE FLEXRELAY FORMAT WITH YOUR TRAIL BUDDY OR TRAIL FAMILY.
*
SELF-MANAGE REST, PACE, FUEL, AND HYDRATION ARE ALL PART OF THE CHALLENGE.
_
7 EPIC EVENTS_
*
12-HOUR | 15 MILES | KUWOHI
*
24-HOUR | 28+ MILES | DOUBLE KUWOHI
*
24-HOUR | 28+ MILES | ANSWER THE BELL ULTRA - BASIC _(NEW!)_
*
48-HOUR | 43+ MILES | DENALI
*
72-HOUR | 61+ MILES | EVEREST
*
84-HOUR | 152+ MILES | OLYMPUS MONS ULTRA
*
84-HOUR | 100+ MILES | ANSWER THE BELL ULTRA - FULL _(NEW!)_
_
CHOOSE HARDER. CHOOSE YOUR SUMMIT._
ARE YOU READY? THIS IS IRONHIKE. TAKE THE LEAP. CHANGE YOUR STORY. REDEFINE YOURSELF.
Races
-
Answer the Bell Ultra - Basic - 28.8 Miles | 14,400' Elevation | 24 Hour
Sat 4th October 2025 (12:00PM EDT)
$250.00
The IronHike Answer the Bell Basic Ultra is a relentless 24-hour endurance challenge where participants hike 1.2 miles with 600 feet of elevation gain and loss every hour, on the hour, for a full day. Its a concentrated test of grit, discipline, and strategyperfect for building resilience, raising funds with purpose, or proving to yourself that you can go the distance. Do you have what it takes to answer the bellfor 24 straight hours? -
Answer the Bell Ultra - Full - 100+ Miles | 50,400' Elevation | 84-Hour
Thu 2nd October 2025 (12:00AM EDT)
$500.00
The IronHike Answer the Bell Full Ultra is a grueling multi-day endurance challenge where participants hike 1.2 miles with 600 feet of elevation gain and loss every hour, on the hour, for up to 84 hours straight. Totaling more than 100 miles and over 50,000 feet of vertical gain, its a punishing test of discipline, resilience, and strategybuilt for those who push past limits, embrace the grind, and turn suffering into purpose. Do you have what it takes to answer the bellfor 84 straight hours? -
Kuwohi - Individual
Sat 4th October 2025 (12:00PM EDT)
$150.00
7,140 Feet Elevation Gain and Loss! No flat areas all up and all down. 12 Laps on Mohawk Mountain Trail. 12-hour event. -
Kuwohi - Trail Buddy (Team of 2)
Sat 4th October 2025 (12:00PM EDT)
$350.00
7,140 Feet Elevation Gain and Loss! No flat areas all up and all down. 12 Laps on Mohawk Mountain Trail. 12-hour event. 2-Person FlexRelay. Your team manages the number of laps each Mountain Athlete does. No min or max laps per person. Perfect for teams of differing skill and fitness levels. One person pays the whole registration fee and the team settles up with each other, after the fact. (No separate checks). Each individual has to register after the first registration and fee is paid, to have each Mountain Athlete sign the event waiver. -
Kuwohi - Trail Family (Team of 3 or 4)
Sat 4th October 2025 (12:00PM EDT)
$600.00
7,140 Feet Elevation Gain and Loss! No flat areas all up and all down. 12 Laps on Mohawk Mountain Trail. 12-hour event. 3 or 4-Person FlexRelay. Your team manages the number of laps each Mountain Athlete does. No min or max laps per person. Perfect for teams of differing skill and fitness levels. One person pays the whole registration fee and the team settles up with each other, after the fact. (No separate checks). Each individual has to register after the first registration and fee is paid, to have each Mountain Athlete sign the event waiver. -
Double Kuwohi - Individual
Sat 4th October 2025 (12:00PM EDT)
$350.00
13,685 Feet Elevation Gain and Loss! No flat areas all up and all down. 23 Laps on Mohawk Mountain Trail. 24-hour event. -
Double Kuwohi - Trail Buddy (Team of 2)
Sat 4th October 2025 (12:00PM EDT)
$600.00
13,685 Feet Elevation Gain and Loss! No flat areas all up and all down. 23 Laps on Mohawk Mountain Trail. 24-hour event. 2-Person FlexRelay. Your team manages the number of laps each Mountain Athlete does. No min or max laps per person. Perfect for teams of differing skill and fitness levels. One person pays the whole registration fee and the team settles up with each other, after the fact. (No separate checks). Each individual has to register after the first registration and fee is paid, to have each Mountain Athlete sign the event waiver. -
Double Kuwohi - Trail Family (Team of 3 or 4)
Sat 4th October 2025 (12:00PM EDT)
$1,000.00
13,685 Feet Elevation Gain and Loss! No flat areas all up and all down. 23 Laps on Mohawk Mountain Trail. 24-hour event. 3 or 4-Person FlexRelay. Your team manages the number of laps each Mountain Athlete does. No min or max laps per person. Perfect for teams of differing skill and fitness levels. One person pays the whole registration fee and the team settles up with each other, after the fact. (No separate checks). Each individual has to register after the first registration and fee is paid, to have each Mountain Athlete sign the event waiver. -
Denali - Individual
Fri 3rd October 2025 (12:00PM EDT)
$500.00
20,825 Feet Elevation Gain and Loss! No flat areas all up and all down. 35 Laps on Mohawk Mountain Trail. 48-hour event. -
Denali - Trail Buddy (Team of 2)
Fri 3rd October 2025 (12:00PM EDT)
$850.00
20,825 Feet Elevation Gain and Loss! No flat areas all up and all down. 35 Laps on Mohawk Mountain Trail. 48-hour event. 2-Person FlexRelay. Your team manages the number of laps each Mountain Athlete does. No min or max laps per person. Perfect for teams of differing skill and fitness levels. One person pays the whole registration fee and the team settles up with each other, after the fact. (No separate checks). Each individual has to register after the first registration and fee is paid, to have each Mountain Athlete sign the event waiver. -
Denali - Trail Family (Team of 3 or 4)
Fri 3rd October 2025 (12:00PM EDT)
$1,400.00
20,825 Feet Elevation Gain and Loss! No flat areas all up and all down. 35 Laps on Mohawk Mountain Trail. 48-hour event. 3 or 4-Person FlexRelay. Your team manages the number of laps each Mountain Athlete does. No min or max laps per person. Perfect for teams of differing skill and fitness levels. One person pays the whole registration fee and the team settles up with each other, after the fact. (No separate checks). Each individual has to register after the first registration and fee is paid, to have each Mountain Athlete sign the event waiver. -
Everest - Individual
Thu 2nd October 2025 (12:00PM EDT)
$650.00
29,155 Feet Elevation Gain and Loss! No flat areas all up and all down. 49 Laps on Mohawk Mountain Trail. 72-hour event. -
Everest - Trail Buddy (Team of 2)
Thu 2nd October 2025 (12:00PM EDT)
$1,100.00
29,155 Feet Elevation Gain and Loss! No flat areas all up and all down. 49 Laps on Mohawk Mountain Trail. 72-hour event. 2-Person FlexRelay. Your team manages the number of laps each Mountain Athlete does. No min or max laps per person. Perfect for teams of differing skill and fitness levels. One person pays the whole registration fee and the team settles up with each other, after the fact. (No separate checks). Each individual has to register after the first registration and fee is paid, to have each Mountain Athlete sign the event waiver. -
Everest - Trail Family (Team of 3 or 4)
Thu 2nd October 2025 (12:00PM EDT)
$1,800.00
29,155 Feet Elevation Gain and Loss! No flat areas all up and all down. 49 Laps on Mohawk Mountain Trail. 72-hour event. 3 or 4-Person FlexRelay. Your team manages the number of laps each Mountain Athlete does. No min or max laps per person. Perfect for teams of differing skill and fitness levels. One person pays the whole registration fee and the team settles up with each other, after the fact. (No separate checks). Each individual has to register after the first registration and fee is paid, to have each Mountain Athlete sign the event waiver. -
Olympus Mons Ultra - Powered by Skratch Labs - Individual
Thu 2nd October 2025 (12:00AM EDT)
$1,000.00
72,590 Feet Elevation Gain and Loss! No flat areas all up and all down. 122 Laps on Mohawk Mountain Trail. 84-hour event. -
Olympus Mons Ultra - Powered by Skratch Labs - Trail Buddy (Team of 2)
Thu 2nd October 2025 (12:00AM EDT)
$1,300.00
72,590 Feet Elevation Gain and Loss! No flat areas all up and all down. 122 Laps on Mohawk Mountain Trail. 84-hour event. 2-Person FlexRelay. Your team manages the number of laps each Mountain Athlete does. No min or max laps per person. Perfect for teams of differing skill and fitness levels. One person pays the whole registration fee and the team settles up with each other, after the fact. (No separate checks). Each individual has to register after the first registration and fee is paid, to have each Mountain Athlete sign the event waiver. -
Olympus Mons Ultra - Powered by Skratch Labs - Trail Family (Team of 3 or 4)
Thu 2nd October 2025 (12:00AM EDT)
$2,000.00
72,590 Feet Elevation Gain and Loss! No flat areas all up and all down. 122 Laps on Mohawk Mountain Trail. 84-hour event. 3 or 4-Person FlexRelay. Your team manages the number of laps each Mountain Athlete does. No min or max laps per person. Perfect for teams of differing skill and fitness levels. One person pays the whole registration fee and the team settles up with each other, after the fact. (No separate checks). Each individual has to register after the first registration and fee is paid, to have each Mountain Athlete sign the event waiver.
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IronHike Series - Fall '25
