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8th Edition, Become #ultramalaivasi

Bison Ultra | 7-Jun-26 | SUN

Register for Bison Ultra 2026

Select your distance, confirm your qualification, and review the race info before you register

Need help? info@bisonultra.com

Join the #ultramalaivasi movement

Please note: The registration button is located at the bottom of this page. We encourage everyone to read through all the instructions and information available on this page before proceeding with registration.

REGISTRATION

Indian National entries are sold out.

18K, 36K, 45K & 60K are sold out for Indian Nationals. Limited foreign entries are still available.

The waiting list remains open for sold-out categories, but confirmation is very unlikely. As of 20-Apr-2026, there are already 70+ names on the waiting list.

Explore Bison Ultra distances →

Have questions? Visit the FAQs page.

Dates & venue

7-Jun-26 (Sunday) | Heavens Ledge, Gowri Estates, near Yercaud

View on Google Maps

Qualification

Each distance has published qualification criteria and cut-offs. Submit evidence during registration.

ITRA logo View Bison Ultra 2026 in ITRA

Travel & Accommodation

Planning your stay and commute? See Travel and Accommodation for details.

A Message from the Race Director

8th Bison Ultra • 7-Jun-2026

Dear Bison Ultra runner,

Bison Ultra is our quieter, estate-trail sibling to OOTYULTRA — an intimate trail experience through the Shevaroy Hills where every climb is earned and every view is a reward.

If you also follow OOTYULTRA: the 9th edition is on 22-Mar-2026 (Sunday) with 90k, 75k, 60k, 50k, 30k, and 15k distances. You can register here: ootyultra.com/register.

This year we return to Gowri Estates with limited on-venue stay capacity and a focused race-weekend experience at Heavens Ledge. If you’re new to trail ultras, come prepared, pace with patience, and lean on the community.

The #ultramalaivasi Promise

We promise to

  • Deliver a safe and well organised race in the Shevaroy Hills
  • Provide professional timing and reliable route support
  • Offer strong on-course and finish-line support for every runner
  • Promote sustainability and respect for the estates and trails
  • Create an inclusive, supportive environment for every runner

Thank you for showing up and adding your effort to the #ultramalaivasi movement.

Welcome to the 8th Bison Ultra.

Coach Kay

Founder & Race Director

Registrations closed - Bison Ultra 2026

Bison Ultra 2026

Key Dates & Milestones

25-Dec-2025, 1000 hrs
Registration opens

Registrations go live for all distances

30-Apr-2026
Regular registration ends

Last day for regular registrations before late entry fees apply

1-May-2026 to 10-May-2026
Late registrations period, Qualification Window ends, Ticket Transfer & Change Window ends

Extended registration window with late entry fees; qualification submissions and transfer/category-change requests close on 10-May-2026

6-Jun-2026, Saturday
#ultramalaivasi Expo Day

Bib collection, expo, and pre-race briefing

7-Jun-2026, Sunday
Bison Ultra 2026, 8th Edition — Race Day

Race day for all distances. Let’s earn that #ultramalaivasi badge.

Registration instructions

Use this checklist before you register so you can pick the right category and complete registration smoothly.

Choose your distance

Select your category carefully. Review categories, cut-offs, and key details on the Distances page.

Qualification

Each distance has published qualification criteria. Keep your proof/details ready during registration, and submit within the qualification window where applicable. For qualification-based categories, if valid qualification is not submitted and accepted by 10-May-2026, the entry will be cancelled on 11-May-2026 and the applicable refund will be processed only as per the T&C refund policy.

Important reminders

  • Please review the race rules & T&Cs before registering. Cancellation, qualification, and refund outcomes are governed only by the published T&Cs.
  • Regular registration closes on 30-Apr-2026.
  • The early bird discount of Rs. 300 per ticket ended on 31-Jan-2026.
  • Group registration discount: 10% discount, subject to availability, for groups of 10 runners and above registering on or before 31-Jan-2026. Please write to info@bisonultra.com for support.
  • Need help? Email info@bisonultra.com or check the FAQs.

Bison Ultra Personalized Finisher Medal

The personalised finisher medals are made with the Bison Ultra logo hand painted, with the runner’s name and distance tagged on to it. Medals are awarded subject to finishing the race within the cut-off time.

Buy your Bison Ultra entry tickets

Before buying your ticket, please review the race rules & T&Cs.

18K, 36K, 45K & 60K are sold out for Indian Nationals

Bison Ultra 2026 has an event capacity of around 300 runners.

All Indian National tickets in the 18K, 36K, 45K and 60K categories are sold out.

The waiting list is still open for these sold-out Indian National categories, but confirmation is not guaranteed and is now very unlikely. As of 20-Apr-2026, there are already 70+ names on the waiting list. Entries will be confirmed only if cancellations occur and if your turn comes up.

Join the waiting list

Limited foreign entries are still available

Foreign Registration Entries are still available now, subject to limited slots and first-come availability.

Foreign Registration Entries