Slide background

Austin Rattler MTB

Registration opens January 10, 2023

NOVEMBER 4, 2023 | 20M, 40M or 60M | Reveille Peak Ranch

Saddle up for a Texas mountain biking favorite at the Austin Rattler MTB. Our 20M loop course offers plenty of fun in one lap alone, but those that ride 60M will have a chance to qualify for the Stages Cycling Leadville Trail 100 MTB. Celebrate your finish in true Austin style with live music, food trucks and beer at the lakeside post-race party.


Our 20M loop features a mix of terrain that challenges riders while allowing for ease of passing and minimal choke points. The course will be clearly marked with ORANGE SIGNS w BLACK ARROWS and ORANGE FLAGGING.
  • 60-Mile riders will do 3 loops
  • 40-Mile riders will do 2 loops
  • 20-Mile riders will do 1 loop
> View the course map & export files
> Learn more about the trails at Reveille
  • There will be one aid station at the start/finish area and no on-course aid stations
  • This means every 20 miles for the bike. Plan to carry all the water and nutrition you need for each lap
  • Start/finish support includes water, Gnarly Nutrition, Coke and Kate's Real Bars.
  • Specialized will be onsite at the aid station to help with any mechanical support to keep you rolling.
  • Crew will be allowed to set-up to assist their riders at the lake near the start/finish.
  • No crew assistance within the barricaded start/finish area where drop bags are located.
  • No crewing is allowed on course, no exceptions.
  • Race plates must be visible at all times and tied to the handlebars of your bike.
  • Please do not cut or fold your plate, as the affixed timing chip could become damaged and not record your race times or photos.
  • **60M RIDERS ONLY** hang on to the small tab with your number on it. This is your ticket to enter the LT100 MTB drawing, which will take place at the awards ceremony (see the Schedule of Events for more information).
  • Solo Male / Solo Female / Non-binary
  • Single Speed Male / Single Speed Female
  • Para Male / Para Female


  • 2:00 p.m. – 6:00 p.m. Packet pickup @Pavilion
  • 3:00 p.m. – 6:00 p.m. Live music @Pavilion
  • 4:00 p.m. Kids Race

Coming in hot - kids will have the opportunity to run the ranch and cross the finish line in style!

SATURDAY, NOVEMBER 4th *All activities take place at Reveille Peak Ranch (105 CR 114, Burnet, TX 78611)
  • 6:00 a.m. – 8:00 a.m. Packet pickup
  • 6:00 a.m. Food - Texas Heat will be service food onsite all day, with coffee and breakfast tacos available in the morning and a brisket BBQ menu for the afternoon.
  • 8:00 a.m. 60M MTB CORRAL 1 RACE START (see below for info)
  • 8:03 a.m. 60M MTB CORRAL 2 RACE START (see below info)
  • 8:06 a.m. 60M MTB CORRAL 3 RACE START (see below info)
    • Please use your best placement from previous Austin Rattler 60M results during these years 2017-2021 to determine your appropriate corral placement as you register.
    • Corral 1 Male 1-75 : Female 1-150
    • Corral 2 Male 76-150 : Female 151-300
    • Corral 3 Male 151 & up : Female 300 & up or New Participant
  • 8:15 a.m. 40M RACE START
    • Each athlete will self-position at the start line based on ability. PLEASE be honest with your start location as it is a safety measure for all athletes! Space is first-come first-serve. Please do not leave your bike unattended in the start corral.
  • 8:20 a.m. 20M RACE START
    • Each athlete will self-position at the start line based on ability. PLEASE be honest with your start location as it is a safety measure for all athletes! Space is first-come first-serve. Please do not leave your bike unattended in the start corral.
  • 10:00 a.m. Finish Festival begins
    • Join us for live music from a local band, beer, great food and even better company.
  • 12:00 p.m. 20M Awards Ceremony
  • 1:30 p.m. 40M Awards Ceremony
  • 1:30 p.m. Final Lap Cutoff
    • All riders attempting the third lap must be through the start/finish.
  • 3:30 p.m. 60M Awards Ceremony
    • We'll call up age class winners for their place on the podium.
  • 4:00 p.m. Official Finish Time
    • Riders must finish by this time to be eligible for the LT100 MTB lottery. Stick around for an announcement to enter your race number (a tab attached to your race plate) into the hat for your chance to win a coveted LT100 MTB slot. Winners must be present to claim their spot. See the LT100 Qualifier Explanation below for more info.
  • Reveille Peak Ranch is open for riding and running from now until race day


Friday packet pickup: 
  • Racers w/ guests coming for Packet Pick-up (not pre-riding) can proceed to the Pavilion without parking fee 
  • Campers and pre-riders will pay ranch fees (see below on camping fees) 
  • Saturday only - Racers will not be required to pay a fee 
  • Guests riding in the same car must have a completed waiver or print off and fill out a waiver ahead of time. 
  • Guests in separate cars: Adults/Kids 12+ $10/day. Kids 6-11 $5/day. Print and have a waiver ready. 


  1. Waiver – complete online or print off and sign in advance LINK TO WAIVER
  2. Non-racers who come to the ranch, must have completed the waiver online or printed off and signed a waiver. 
  3. No pedal assist / E-Bikes allowed 
  4. Helmets must be worn when on the bike, and your chin strap must be buckled 
  5. Be respectful to your fellow participants, unsportsmanlike conduct is grounds for disqualification 
  6. Leave no trace – No garbage, clothing shall be thrown on the course or left around the ranch. 
  7. DNF’s must be reported to timing 
  8. Pets – well behaved pets are allowed but must be leashed at all times and comfortable around people and other animals 
  9. NO CREWING ON COURSE or within the barricaded start/finish area where drop bags are located


PARTICIPANT SWAG All registered participants will receive:
  • T-shirt (gender-specific)
  • Finisher medal
  • Beer or Seltzer - each rider will receive 2 tickets for complimentary beverages
  • Free parking on Friday & Saturday


  • 60M - $130
  • 40M - $115
  • 20M - $100
  • **Youth pricing (18 and under) $50 any distance


Effective Jan 10, 2023 to Oct 31, 2023- You will receive 70% refund (less processing and additional fees)
  • No deferrals
  • No Transfers of entries


LT100 MTB Qualification System: Each Leadville Qualifying Series race provides 25-100 qualifying slots to the Leadville Trail 100 MTB, based on the total number of registered riders at each qualifier event. Half of the qualifying spots will be allocated based on the top age-group performances and half will be drawn among riders who have finished the qualifier race within the allocated cut-off time.  Qualifying slots will be distributed at the Awards Ceremony. There will be 25-100 slots per qualifying event. Qualifying slot winners MUST BE PRESENT, as the roll-down qualifiers rule will be in effect at each event. All qualifier slots will be awarded and redeemed on race day. You must pay your entry to the LT100 when you accept your slot. You will have the option to register for the current year or the following year’s LT100 and must decide when accepting your qualification slot. All entries into the LT100 are non-refundable and non-transferrable. Visit our LT100 MTB Qualification System page for more information

** The corral placement chart for the 2022 LT100 MTB based on prior performances at Leadville Race Series events can be viewed below. ** 

As one of the most well-known mountain bike races on earth, getting into the Leadville Trail 100 MTB has always been difficult. LT100 Qualifiers are long and tough, with lots of climbing. They are similar to the classic course at Leadville in that they consist mainly of rugged jeep roads of gravel and dirt. A qualifier event could not only gain you entry into the LT100 MTB, but it could also boost your corral starting position in the Race Across the Sky!

Rider starting positions will be organized in color-coded corrals. These positions will be based on a finish time from a previous (see corral chart) LT100 MTB finish/qualifier finish, or if you hold a current USAC or UCI Pro Cross Country Elite license. Please enter finish times or email a current photo of your USAC or UCI Pro Cross Country Elite license when prompted during the registration process. However, if you race a qualifier after previously gaining entry, you MUST email Athlete Services a direct link to your individual results so you will be placed accordingly. You will not be placed automatically. Corrals will be assigned as follows:





  • 12:00pm - 20M Awards
    • Awards will be given to the top 5 Males / top 5 Females overall.
  • 1:30pm - 40M Awards
    • Awards will be given to the top 5 Males / top 5 Females overall.
  • 3:30pm - 60M Awards
    • Awards will be given to the top 3 Males / top 3 Females in each age/class 29 & Under / 30-39 / 40-49 / 50-59 / 60-69 / 70+ / Para / Single Speed / Non-binary


Highland Lakes of Burnet County
Situated in the stunning rolling hills of the famous Texas Hill Country, the Highland Lakes of Burnet County offers abundant beauty and charming Texas hospitality. Enjoy clear lake waters, plentiful fishing and breathtaking sunsets, as well as other natural treasures like impressive caverns carved by running water, pristine parks, and nature preserves. Check out the Highland Lakes of Burnet County website to book anything from primitive campsites to lakeside lodging. > Find lodging

Camping at Reveille Peak Ranch
Reveille Peak Ranch has 250+ primitive campsites and six RV hookups with water and electricity. On-site facilities include restrooms/changing rooms with showers.



Special thanks to our Austin Rattler MTB sponsors. For information on sponsorship opportunities, please contact our sponsorship team.