August 16, 2025

*2025 Schedule coming soon*

2024 Schedule for reference:

THURSDAY

• 5:00 pm – LT100 Legacy Foundation Hope Pass Dinner + Benefit
  •   For 200 guests, we’ll roll out the Red Carpet for a night of celebration with food, live music, special guests, and libations. 100% of the proceeds for ticket sales go to benefit the Leadville Trail 100 Legacy Foundation and the Life Time Foundation.
  • Signup for the Benefit Dinner
• 7:30pm-9:30pm – Premiere of Ultra – The Long Run Documentary – Episode II The Leadville Trail 100
  • Location: The historic Tabor Opera House
  • An exploration of ultramarathons, the runners who attempt them, and the philosophy of going into the deep end. A groundbreaking docuseries exploring iconic ultramarathons around the globe. Our second episode focused on the Leadville Trail 100, showcasing a unique set of athletes from all over the world, chosen for powerful storylines, capturing their everyday lives and the excruciating training they endure leading up to the races. Watch the breathtaking landscapes and the unpredictable drama unfold as the runners attempt to reach the finish line…

A portion of the ticket proceeds will be donated to the Leadville Trail 100 Legacy Foundation!

FRIDAY

• 10:00am – Mandatory Athlete Meeting
  • Location: Lake County High School Football field – outdoor venue
• 11:00am – 5:00pm – Packet Pickup / Expo / Drop Bags
  • Location: 135 E 6th Street
    • Photo ID is required
    • Packets must be picked up in person
    • Packets will not be mailed or given to others
• 11:00am – 5:00pm Drop Bags
  • Location: 316 Harrison Ave **NOTE: NEW LOCATION** Drop bags at Leadville Retail Store.
  • Only clear plastic bags are allowed
  • Clearly label bags with your name, race number and aid station in large letters
  • Drop Bag Return
    • ~8:00am Sunday
    • Location: 316 Harrison Ave **NOTE: NEW LOCATION** Drop bags at Leadville Retail Store.
    • Note: Any bags not picked up by 5pm Sunday will be donated to local charities!
• Expo Stage Programming:
  • 11:30am-12:00 PM – Women of the Leadville Trail 100 Run Panel hosted by Gina Lucrezi of Trail Sisters.
  • 12:00pm-1:00pm – Feel It All film premier + happy hour hosted by professional Skier & Runner Drew Petersen. A study in resilience, this piece follows Drew Petersen’s journey from the depths of suicidal depression to finding purpose through the Leadville Trail 100. 

SATURDAY – RACE DAY!

• 3:00am – 3:45am Starting Line Open
  • Location: Corner of 6th St & Harrison
• 4:00am RACE START
• Cutoff Times – Saturday
  • 7:45am – Mayqueen cutoff (outbound)
  • 10:00am – Outward Bound cutoff (outbound)
  • 11:30am – Half Pipe cutoff (outbound)
  • 1:30pm – Twin Lakes Village cutoff (outbound)
  • 4:00pm – Hope Pass cutoff (outbound)
  • 6:00pm – Winfield cutoff (turnaround)
  • 10:15pm – Twin Lakes Village cutoff (inbound)
• FINISH LINE
  • Location: Corner of 6th St & Harrison

SUNDAY

• FINISH LINE
  • Location: Corner of 6th St & Harrison
• Cutoff Times – Sunday
  • • 1:15am – Half Pipe (inbound)
    • 3:00am – Outward Bound (inbound)
    • 5:00am – 25 Hour Cutoff Time – Runners that finish under 25hrs will get the BIG buckle (based on chip time)
    • 6:30am – Mayqueen (inbound)
    • 10:00am – 30 Hour Cutoff Time – Runners that finish under 30hrs will get “small” buckle (based on chip time)
• 12:00pm Awards Ceremony
  • Location: Lake County High School Football field – outdoor venue
  • All awards will be presented at this time and must be picked up in person.
  • Awards will not be given to others and will not be distributed before or after the awards ceremony.
  • Note: Belt buckles will be given away in the finish chute & finisher jackets will be printed and mailed to all athletes.

Event Pricing:

• LT100 Run | $450

There are several ways to get entry into the 2025 Life Time Leadville Trail 100 Run presented by La Sportiva.

Please note athletes must be 18 years or older on the day of the race to participate in the Leadville Trail 100 Run. Age group awards will be based on the age an athlete will be on race day – 8/16/25.

1. Lottery

The 2025 lottery is now CLOSED. Lottery results will be announced January 7th, 2025.

For all the details on the selection process for the LT100 Run lottery, head on over to our lottery page here.

If unsuccessful in the lottery process and you still wish to participate in the LT100 Run, please check out some of the options below:

2. Leadville Traill 100 RUN Camp + Entry Package 

Led by the best of the best, the Leadville Trail 100 Run Camp could be your entry into the LT100 Run. Register for the camp packaged with an LT100 Run entry and you have a guaranteed spot into the sold-out race. As a camp participant, you will run a large portion of the LT100 course while paying special attention to the most grueling sections to help you get ready for your August race.

3. Qualifier Events

Our Leadville Race Series qualifier events provide a chance for runners to earn a coin for the LT100 Run. Check out our full list of qualifier events here. Qualifier registration opens January 8th, 2025.

4. Charity slots

Skip the lottery and guarantee your entry by registering with a charity. Competing on behalf of one of our official charity partners not only guarantees you a spot in the race, but also provides you the opportunity to make an impact in the community.

View more info on the Leadville Race Series Charity Partner Program

5. Coaching + Entry Packages

A limited number of Coaching + Entry packages are available through our official coaching partner, Boundless Coaching. Head on over to the Boundless Coaching website for more details.

6. Volunteer

Volunteer for any Leadville Race Series event (in Leadville) or have someone volunteer on your behalf, and you can earn preference in the lottery in the next year! Check out our volunteer page for more info and how to sign up.

7. Life Time Member Early Access

Life Time members who have held a Club-Access membership for at least 6 months prior to the lottery (5/24/24) are eligible for guaranteed entry into the LT100 MTB & LT100 Run events! 

• Member Guaranteed Registration – LT100 RUN & MTB: CLOSED

The 100-mile out-and-back course is in the midst of the Colorado Rockies. Low point, 9,200 feet; high point is Hope Pass, 12,600 feet. Majority is on forest trails with some mountain roads. Pacers allowed after the 62-mile point.

• 100 miles
• GPX / Interactive Map
• 15,744’ Elevation Gain
• 9,219’ Lowest Point
• 12,532’ Highest Point

There are 10 aid stations along the course

• Aid stations will offer: Water, Skratch Labs hydration, bars and chews, Precision Fuel & Hydration Gels, Assorted foods including bananas, figs, pretzels, chips, coke products, etc.

Aid Station 1: Mayqueen (Outbound)

• Outbound cutoff time: 7:45 AM
• GPS link
• Outbound Mileage: 12.6
• No crew & spectator parking will be allowed at Mayqueen.

Aid Station 2: Outward Bound (Outbound)

• Outbound cutoff time: 10:00 AM
• GPS link
• Outbound Mileage: 23.5
• Access: via HWY 300, look for parking crews

Aid Station 3: Half Pipe (Outbound)

• Outbound cutoff time: 11:30 AM
• Outbound Mileage: 29.3
• NO CREW ACCESS

Aid Station 4: Twin Lakes Village (Outbound)

• Outbound cutoff time: 1:30 PM
• GPS link
• Outbound Mileage: 37.9
• NOTE: SEE CREW & SPECTATOR TAB FOR INFO ON TWIN LAKES VILLAGE ACCESS

Aid Station 5: Hope Pass (Outbound)

• Outbound cutoff time: 4:00 PM
• Outbound Mileage: 43.5
• NO CREW ACCESS

Aid Station 6: Winfield (Turnaround)

• Outbound cutoff time: 6:00 PM
• Mileage: 50
• NO CREW ACCESS

Aid Station 7: Twin Lakes Village (Inbound)

• Inbound Cutoff: 10:15 PM
• Inbound Mileage: 62

Aid Station 8: Half Pipe (Inbound)

• Inbound Cutoff: 1:15 AM
• Inbound Mileage: 70.3
• NO CREW ACCESS

Aid Station 9: Outward Bound (Inbound)

• Inbound Cutoff: 3:00 AM
• Inbound Mileage: 76.2
• Access: via HWY 300, look for parking crews

Aid Station 10: Mayqueen (Inbound)

• Inbound Cutoff: 6:30 AM
• Inbound Mileage: 87.4
• No crew & spectator parking will be allowed at Mayqueen.

Finish Cutoff: 10:00 AM

All or part of this operation is conducted on Public Lands under special permit from the U.S. Bureau of Land Management.

This event is held on the San Isabel National Forest under a special use permit.

Course history

In 2021 the decision was made to remove pacer and crew access from Winfield. This was due to overall impact in Winfield and congestion on Hope Pass. This will remain unchanged and no pacers OR crew will be allowed access to Winfield.

To earn the coveted silver and gold of the Leadville Trail 100 beltbuckle, you must finish the race in under 30 hours for the small buckle and under 25 hours for the big buckle.

All buckle times are based on individual runner chip times, as they have been in years past. See the definition of chip time vs. gun time below.

• 25-hour cutoff time = BIG BUCKLE

• 30-hour cutoff time = SMALL BUCKLE and official finisher

CHIP TIME vs GUN TIME

• Chip Time – your time starts when you cross the timing mat at the start, and ends when you cross the timing mat when you finish – accounting for all elapsed time on the course.
• Gun Time – your time starts when the race starts
• Reminder – Chip time will be used to determine your belt buckle eligibility and there will be no changes to those times. Gun time will be used for course cutoffs.

We recognize crews as a critical component to all of our events. Our courses cover open roads and trails and careful consideration must go into how and where crews and spectators can access their athletes. A conscious plan around this is a foundation of our partnership with the community, USFS, BLM, City of Leadville and Lake County officials to ensure we are providing a safe event experience to everyone involved.

*2025 Crewing info coming soon*

Crew & Shuttle Map:

Crew Locations

There are 4 official crewing locations with vehicle access. Runners will hit each location twice.

1. Outward Bound (GPS link)
2. Pipeline (GPS link)
3. Twin Lakes (GPS link)
4. Mayqueen (GPS link)

Note: Crewing outside of these 4 locations is against official race rules and may result in disqualification of your runner.

Parking:

• Attendants will assist you with parking.
• Park only in designated areas.
• Do not disturb wildlife or vegetation.
• Aid stations do experience parking congestion. Be prepared to walk long distances.
• Be courteous to our local community and residents, and other crews, when parking.

MAYQUEEN CREWING LOCATION

• Mile 12.6 Outbound / 87.4 Inbound
• Crewing is not allowed at Mayqueen outbound in the morning

• • • We will have a staffed and stocked aid station.
    • Your runner will be disqualified if you crew here in the morning.  
    • Law enforcement will be onsite to increase safety and awareness
  • Crewing at Mayqueen WILL be allowed beginning at 5:00pm 
    • Traffic will only move in one direction, clockwise, around the lake. 
    • Law enforcement staffed at entrance to support access
    • Access opens at 5:00pm
  • Only 4 crew members + 1 pacer allowed. 

• All athletes will receive:

• • 1 GREEN parking pass for Mayqueen
  • 4 GREEN crew wristbands
  • 1 YELLOW pacer wrist band
  • Wristbands not required for kids 10 & under.

OUTWARD BOUND CREWING LOCATION

• Mile 23.5 Outbound / 76.2 Inbound
• No crew or parking limits at this aid station! Bring all the support you need!

PIPELINE CREWING LOCATION

• Mile 29.3 Outbound / Mile 70.3 Inbound
• No crew or parking limits at this aid station! Bring all the support you need!

TWIN LAKES CREWING LOCATION

• Mile 37.9 Outbound / Mile 62 Inbound
• New for 2024

• • Twin Lakes Inbound Cut-Off changed to 10:15pm
  • Additional 15 minutes back to the cut-off time.  

• No Crew Driving Access to Twin Lakes Village

• • Crews must park/shuttle from Outward Bound.
    • 10+ shuttles will loop from Outward Bound to Twin Lakes Village
    • Shuttles will run between 5:00am -10:00pm ( Or until all crews/athletes back to Outward Bound)

• • No parking permitted on State HWY 82
    • • Law enforcement on site to support

• Only 4 crew members + 1 pacer allowed. 
• All Athletes will receive:

• • 4 BLUE crew wristbands 
  • 1 YELLOW pacer wristband
  • Wristbands not required for kids 10 & under.

Twin Lakes Village Setup Information: 

• Village Set-up: Friday, August 16th from 12:00pm-10:00pm 

• Twin Lakes Visitor Center Set-up: Friday Aug. 16th 3:00pm – 10:00pm

• • Staff will be on site to help you get set up, and security will be in place all night.
  • Please plan to drop all large items on Friday as they will not be allowed on shuttles on Race Day, including:
    • Tents (10×10 only) 
    • Coolers
    • Chairs
    • Strollers that cannot be folded and transported quickly
• How to bring your belongings back to Leadville:
  • Staff will remain onsite. Crews will have two options:
    • On Saturday:
      • As time and space allow, crews can take gear back on the shuttles after 12:00pm
    • On Sunday:
      • From 7:00am-12:00pm crews are welcome to drive to Twin Lakes to pick up their belongings.

• We encourage you to pack efficiently so that all crews have enough space and shuttles can leave in a timely manner! 

CREW RULES: Crew must abide by Lake County & Chaffee County laws, race rules, listen and respect ALL Leadville Race Series Staff, Volunteers, and personnel in enforcement uniform or vests.

If you fail to abide and respect our community you will be asked to leave and your athlete may be disqualified!

CREW DO’S:

• Crews can provide food, drinks and supplies
• Pets are allowed – must be leashed and under control at all times
• Crews should allow adequate time to walk to aid stations, expect crowds and congestion.
• Carpooling is encouraged! All vehicles must have a hang tag.

CREW DON’TS – GROUNDS FOR DISQUALIFICATION

• No crewing outside of official crew locations – Outward Bound, Pipeline & Twin Lakes, Mayqueen.
• Littering
• Illegal parking
• No camping – arrive only on race day

In order to alleviate our impact and continue to permit our event over Hope Pass and into Winfield, we have worked closely with the USFS on an updated plan:

Winfield: No crew, spectators or pacers will be allowed in Winfield.

• Winfield Aid station will be well-stocked
• LRS Staff, Medical personnel and volunteers will be onsite
• DNFs or athlete that do not make the cutoff will be transported back to Leadville
• Drop bags will be available for athletes and are encouraged!
• NOTE: LRS staff will be on-site managing vehicles coming in/out at Winfield. Do not attempt to drive a personal or crew vehicle to Winfield, you will be turned around.

Parking and overall congestion in Leadville will continue to be a crucial topic for everyone this season and for our presence in Leadville moving forward. We know that with your help we can be great stewards of this community.

All athletes will be required to park at the Rodeo Grounds/Community Fields, Intermediate School, or High School Parking lot and take a shuttle (or run, walk, bike) to the start line. The shuttle locations are under 1 mile from the race start and will run efficiently and quickly to get you to where you need to be!

Shuttles will move crews safely along the course and reduce parking congestion at crew locations.

Please remember — No racers are allowed to continue past a cut-off point.

*2025 Shuttle info coming soon*

2024 Shuttle Map

Shuttle Info:

• Shuttles will loop from Community fields, Lake County High School, and Lake County Intermediate School parking lots to Start/Finish at the following times:
  • Race Start: 3:00 AM – 4:30AM
  • Saturday 10:00 PM – Sunday 10:30 AM
• Shuttles will loop from Outward Bound to Twin Lakes Village at the following times:
  • 5:00 AM – 11:00 PM or until all crews/athletes are back to Outward Bound

Crew Info:

• Please view the “CREW INFORMATION” tab for complete info.
• Crews are allowed at the following locations: 
  • Mayqueen INBOUND
    • 4 crew members allowed beginning at 5:00pm
    • All athletes will receive one parking pass for Mayqueen.
  • Twin Lakes Village –
    • 4 crew members allowed
    • Crews must park and shuttle from Outward Bound
  • Outward Bound – No crewing limits. Bring all the support you need! Outward Bound is a key location to drive and park with plenty of space available.

Winfield Shuttles: for athletes only

We will transport all runners in need of a shuttle from Winfield back to Twin Lakes.

In the interest of keeping all athletes as safe and warm as possible, we will run these shuttles to and from Winfield and Twin Lakes only, and not back to Leadville. Please call your awesome humans to meet you in Twin Lakes. You WILL have cell service once you are back past Granite on the shuttle to Twin Lakes – so you can make arrangements at that point.

2024

• RESULTS
• PHOTOS

List of all athletes starting:

• STARTING RUNNERS

Timing Split SMS Updates  – LIVE SMS Tracking available here.

Note – due to back country terrain, there may be lag time on SMS alerts based on cell signal availability.

VIEW PAST RESULTS & PHOTOS

View the 2024 Athlete Guide!

Awards Schedule

The awards ceremony will take place on Sunday at the Lake County High School Football Field.

• Belt buckles will be distributed directly in the finish chute at the end of your race!
• All finisher hoodies will be custom printed and shipped directly to your door.
• Racers must complete the event in under 30 hours to be considered an official finisher and receive their hoodie and beltbuckle.

Sunday

• 12:00pm Awards Ceremony
  • Location: Lake County High School Football field – outdoor venue
  • All awards will be presented at this time and must be picked up in person.
  • Awards will not be given to others.

AWARDS

• 1000 mile buckles
• 2000 mile buckles
• 11 year jackets
• Last Ass Over the Pass (last official finisher)
• Age Group Awards (3 deep per category)
  • 18-19 Men / Women
  • 20-29 Men / Women
  • 30-39 Men / Women
  • 40-49 Men / Women
  • 50-59 Men / Women
  • 60-69 Men / Women
  • 70+ Men / Women
  • Non-binary Open
  • Overall Male
  • Overall Female
  • Para Male
  • Para Female

Age group awards will be based on the age an athlete will be on RACE DAY.

Overall male and female athletes will be removed from age group awards.

Note: If you cannot pick up your award, we will mail it to you for a small fee. After October 31st, buckles and awards will no longer be able to be shipped. Awards shipping can be purchased here.

TRASH AND RECYCLING

Our races aim to be Zero Waste. Look for recycling and compost bins at every aid station and start/finish. Please discard any waste in an appropriate container. Intentional littering on the course will be grounds for disqualification. The course—on trails both public and private—travels past many historic sites and through areas of exceptional beauty. Help us keep them pristine.

• This is a zero waste event. 
• Our local zero waste non-profit, Cloud City Conservation Center, is hosting our recycling program.
• There will be recycling/compost containers at all full aid stations and at the start/finish line.
• Please place any waste in the proper bin.

Reminder – Intentional littering on the course will be grounds for disqualification.

*2025 Volunteer info coming soon*

From the very beginning, volunteers have made the Leadville Race Series possible. We truly appreciate all that our great volunteers do to make our races run smoothly and to make the racers’ experience unforgettable. If you are going to be in town for the LT100 RUN, we would love for you to join the family and pitch in.

Thanks in advance for your help — we couldn’t do it without you!

Head on over to our Volunteer information page for more info on how to sign up!

Medical Volunteers:

We are looking forward to having safe events and we’re excited to welcome our new medical volunteers. If you are a doctor, nurse, or EMT and would like to help in this capacity, please email Chris Yeager of Lake County Search and rescue for more information and to sign up as a medical volunteer.

Thanks in advance for your help — we couldn’t do it without you!

Defer into the following year, and repay 50% of the entry fee.

• Deadline for 50% repay of 100 Run: 5/18/2025 at 11:59 PM MST

Defer into the following year, and repay 100% of the entry fee.

• Deadline for 100% repay of 100 Run: 8/15/2025 at 1:00 PM MST (start of expo)

No transfers.

A race entry can only be deferred one time and only to the following year’s event.

To defer your entry for any of the Leadville Race Series events, Email our Athlete Services Manager at leadville@ltevents.zendesk.com with your name and the event from which you are deferring.

If you experience any technical issues logging into your CT account, please contact support@chronotrack.com.

Please see our deferral policies page for complete information on deferrals.

DROP BAG DROP OFF

• Friday, 8/15/25: 11:00am – 5:00pm.
• 316 Harrison Ave, Leadville Race Series Retail Store

There are 5 locations on course that you can send drop bags:

1. Mayqueen
2. Outward Bound
3. Half Pipe
4. Twin Lakes
5. Winfield

Remember that other than Winfield, you will pass through each aid station twice. Pro tip: send 2 bags together – one to be used for inbound and outbound.

DROP BAG GUIDELINES

• DROP BAGS MUST BE CLEAR PLASTIC BAGS
• Clearly label bags in large letters with the following info:
  • Bib number
  • Name
  • Aid station name
• Liquids – any liquids in your bag should be leak proof and in non-breakable containers

DROP BAG RETURN

• Sunday, 8/17/25: 9:30am – 5:30pm
• Location: Leadville Race Series Retail Store, 316 Harrison Ave, Leadville, CO 80461

Note: Any bags not picked up by 5:30pm Sunday will be donated to local charities, we will not mail drop bags.

*2025 Media info coming soon*

2024 media info for reference:

All attending media are required to fill out the 2024 Media Credential Application here. 

All media will be required to attend the media briefing at 12:00 PM on Friday, August 16th, at 213 Harrison Ave. Media will receive:

• Media Course Map
• Media Booklet
• Media Credential

Commercial Film and Photography Applications:

The Leadville Race Series will submit all film packets to the U.S. Forest Service. Please fill out the appropriate paperwork below and submit your application to Amanda Kussin (akussin@lt.life) by July 10th, 2024.

Do I need a commercial film/photography application?

• Signed SF299 application
• PSICC Supplemental Film Application
• Map with planned filming locations, or descriptions where filming will occur on Forest Service
• Certificate of good standing (or equivalent) in state where business holding the permit is registered
  • If using Drones
    • FAA Drone Pilot license
    • Part 107 Drone registration (can be done online for $5)

• Certificate of Insurance (Acord 25 form). Please make the Certificate Holder: US Government, Leadville Ranger District, San Isabel National Forest, 810 Front Street, Leadville, CO 80461.

Documents + an example of a film packet can be found below.

Full-Packet-Example

PSICC-Supplemental-Film-Application

SF-299-Application

Sample Insurance Certificate 

Tickets will be on sale closer to the event.

For 200 athletes, partners, friends and fans, an evening at FREIGHT, Leadville’s premier event venue.

Guests can expect exceptional food from the Silver Dollar Saloon (sensitive to dietary needs and prepared with race performance in mind), an open bar with excellent drink, live music, and a brief program highlighting the incredible social impact that the Leadville Trail 100 has had over the years through the Leadville Trail 100 Legacy Foundation and Life Time Foundation.

All proceeds from the evening benefit those two charities; learn more about them and their missions here:

Leadville Trail 100 Legacy Foundation

Life Time Foundation

WEATHER

• Leadville temperatures in August vary from daytime highs in the upper 70s to nighttime lows in the upper 20s. Expect sunny mornings and afternoon showers, and be prepared for the Colorado high country’s volatile weather. During the race, it could rain, hail, and even snow. Lightning is hazardous, especially above the timberline. Hypothermia easily occurs with a combination of decreasing temperatures, wind and precipitation. It can result in confusion, and this can be deadly.
• No matter the weather, DO NOT attempt the round trip to Hope Pass without adequate warm and protective clothing. Remember, the summit is over 12,000′.

PACER INFO

Pacers can pick up their runners at any point on course beginning at Twin Lakes inbound at mile 62.

Note: NO CREW ACCESS AT WINFIELD

Each runner will receive 2 pacer bibs at packet pickup. If you require more than 2 pacers, you will have to transfer one pacer bib to the next pacer, or you can pick up a pacer bib at one of the following checkpoints:

• Twin Lakes
• Half Pipe**
• Outward Bound
• Mayqueen

**No vehicle access at this point so you will be required to hike or bike in to obtain pacer bibs and to meet your runner at these locations.

PACERS DO’S

• All pacers must be wearing a bib at all times while on course.
• Pacers are allowed starting at mile 62 – Twin Lakes Aid Station inbound.
• You may have as many pacers as you wish, although only one pacer at a time (until mile 99).
• A pacer must fill out a waiver prior to being on course. The waiver can be filled out at one of the official checkpoints above or you may print one here. The waiver must be turned in at an aid station to receive your pacer bib.
• Pacers may act as burros, to carry food and equipment for their runner.

PACER DONT’S

• Pacers are not allowed to push, pull, carry or tow the runner.
• Any special pacing situations or requests (ie blind athletes) must be pre-approved by race management.
• Do not pace using a vehicle or bicycle.
• Do not take aid from vehicles.
• Do not camp overnight.