Last updated: 30 March 2026
Welcome to the ultimate 2026 marathon calendar for India. If you are lacing up your shoes for your very first 5K, targeting a personal best in a half marathon or gearing up for a grueling ultra, you have found the right place to plan your year.
The Indian running scene is growing faster than ever. From the scenic coastal routes down south to the challenging hill climbs up north, there is a race for every type of runner. We all know that training through the hot Indian summer requires serious grit, early morning alarms and dialed-in hydration but the payoff when the prime winter racing season arrives is always worth the sweat.
I have put together this exhaustive list to help you map out your training blocks, book your travel and secure those early bird registrations before they sell out. This page is updated regularly to ensure you have the most accurate dates, official registration links and route details for events across the country.
Looking for training inspiration? Check out how IPL legends Rohit and Virat are staying lean in 2026
Grab your favorite pair of running shoes, pick your target race and let’s find your next finish line.
2026 Marathon Season Overview in India
The 2026 running season in India is shaping up to be one of the busiest yet. Peak season runs from January to March and again in October to December, offering the best weather conditions in most parts of the country.
Key Highlights for 2026:
- Winter (Dec–Feb): Ideal for PB attempts in North & West India (Delhi, Mumbai, Bengaluru)
- Spring (Feb–April): Major races in South India (Kerala, Tamil Nadu, Karnataka)
- Monsoon & Post-Monsoon: Trail and ultra runs in the Himalayas and Western Ghats gain popularity
- Increased focus on night races and women-friendly events across major cities
Upcoming marathon races in Asia: Asia Marathon Calendar 2026
Cross-reference our UAE/ME guide: UAE & Middle East Marathon Calendar 2026
Upcoming marathons races around the world: World Marathon Calendar 2026
Marathon Calendar India 2026–27
155+ events · Full Marathons, Half Marathons, Ultras, Trail Runs, Night Races, Kids Runs & Charity Events across 28+ states. Updated weekly.
Can’t find your race?
This calendar is updated weekly. Email anurag@fatmarathoner.com to get your event listed.
Explore more running resources and city-specific calendars on FatMarathoner.com:
Related Guides
City & Regional Guides
- Upcoming Marathons in Mumbai
- Upcoming Marathons in Delhi NCR
- Upcoming Marathons in Tamil Nadu
- Upcoming Marathons in Kerala
- Upcoming Marathons in Karnataka and Bengaluru
- Upcoming Marathons in Northeast & Assam
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Bahut achhe
Mai race ki taiyari kesha karu