An Event By ENDURANCE EDGE LLP

About StairOthon

India's first and largest stadium stair-climbing marathon — transforming South India's most iconic sporting arenas into vertical athletic conquests.

1905 First Stair Championship at Eiffel Tower

1905 • Paris, France 1st Stair Championship at the Eiffel Tower (729 Steps)

Global Heritage

History of Stair Race

The First Stair Race in 1905

In 1905, the 1st "Stair Championship" was held at the Eiffel Tower, organized by the daily newspaper "Les Sports"! Bringing together nearly 300 participants, this "curious competition" consisted of climbing two levels of the Eiffel Tower, in other words, 729 steps.

STAIR CLIMB – Rest of the World

🇫🇷 France Stair Race

🇦🇺 Australia Stadium Stomp

🇯🇵 Japan Stair Climbing

🇮🇳 India StairOthon

The Mission

What is a StairOthon?

StairOthon is a massive stair climbing mission held within the most iconic and biggest sporting stadiums.

The Experience

Why StairOthon?

Something Different

Something truly refreshing and different from regular flat road Marathon runs or obstacle races.

One of a Kind in India

Simply no other event like this out there in Chennai, in Tamil Nadu, or anywhere in India.

4x Calorie Burn

Stair climbing burns calories four times faster than traditional flat surface running.

Full Body Conditioning

Great to tone the legs, bums & thighs while boosting core strength and cardiovascular power!

Conquer Your Personal Challenge

An opportunity to set, push, and conquer one’s own personal fitness goals in an electrifying stadium environment.

The Legacy

Our Successful Editions

Thousands of participants uniting for the thrill of stadium stair climbing.

EDITION 1.0 • CHENNAI

StairOthon Chennai 2025

StairOthon 2025 marked a historic moment as India’s first-ever Stadium Stair Climbing Marathon, held at Nehru Stadium, Chennai. With over 2,200 passionate participants including sports enthusiasts, fitness lovers, CRPF police trainers and officers, the event witnessed an overwhelming response and set a new benchmark for fitness-driven Marathons.

2,200+ Climbers Nehru Stadium

EDITION 2.0 • COIMBATORE

StairOthon Coimbatore 2026

StairOthon marked another successful chapter in Coimbatore, bringing together over 1,000 enthusiastic participants for an exciting stadium stair-climbing challenge. The event attracted fitness enthusiasts, athletes, students, and professionals, creating an energetic atmosphere while promoting fitness, endurance, and healthy living.

1,000+ Climbers Coimbatore

Next Grand Edition

StairOthon 3.0 • Chennai

Sunday, 15 November 2026 • Nehru Stadium, Chennai

Register Now • ₹599 Register Corporate Team

Organized with pride by ENDURANCE EDGE LLP