🏃 Upcoming Marathons in Tamil Nadu 2026 — Complete Race Calendar
A runners’ guide to every major marathon, half marathon, 10K, community run and ultra across Chennai, Coimbatore, Madurai, Trichy, Tirupur, Salem and more. Updated May 2026 — bookmark this page before registering.
25+
Events Listed
10+
Cities Covered
1K–90K
Distance Range
Year-Round
Race Calendar
🗓️ Upcoming Marathons & Runs in Tamil Nadu — 2026
📍 Chennai24 May 2026
Chennai RiseUp Digital Detox Marathon 2026
Sunday, 24 May 2026 · 6:00 AM · Decathlon Mogappair
10K5K
A unique “put the phone down” themed run held at the Football Turf at Decathlon Mogappair, Nolambur. Organised by Chennai RiseUp — great entry for beginner runners looking for a community event with a purpose.
📍 Chennai21 Jun 2026
Father’s Day Marathon Chennai 2026
Sunday, 21 June 2026 · 5:00 AM · Besant Nagar, Chennai
10K5KFamily Run
A themed community run at Besant Nagar celebrating Father’s Day. Early 5 AM start — open to families and beginner runners looking for a fun, low-pressure race experience. Popular with first-timers.
📍 Chennai28 Jun 2026
Azurap’s TN Marathon 2026 — Stride for Women Safety
Sunday, 28 June 2026 · 4:30 AM · Olcott Memorial School, Chennai
10K5K
5th edition of Azurap’s signature Tamil Nadu awareness race, this year themed around women’s safety. Organised out of Olcott Memorial School. A purposeful community event with a strong cause.
Sunday, 19 July 2026 · Island Grounds / Napier Bridge, Chennai
Half Marathon10K
Chennai’s biggest charity half marathon — 7th year with Hexaware as title sponsor. Nearly 7,000 runners in the 2025 edition, raising over ₹45 lakhs for NGOs including FREEDOM Trust and PCVC. Free structured training across 14 city chapters. Registration is live.
📍 Chennai9 Aug 2026
Namma Bessy Mile Run 2026
Sunday, 9 August 2026 · 5:00 AM · Olcott Memorial School, Besant Nagar
Mile / ShortCommunity
A neighbourhood pride run celebrating Besant Nagar — one of Chennai’s most popular running zones. Short-distance, inclusive format makes this ideal for families and casual runners. Check AthleticApp or Townscript for registration closer to the date.
📍 Chennai6 Sep 2026
Chennai Ultra 2026
Sunday, 6 September 2026 · Chennai
50K Ultra
A 50K ultra distance road race in Chennai — one of the few ultra events in Tamil Nadu on the annual calendar. A solid target race for runners training beyond the standard marathon distance. Registration details to be confirmed. Watch ultraracecalendar.com for updates.
📍 Jamunamarathur, Tiruvannamalai31 Oct 2026
Jamunamarathur Ultra 2026
Saturday, 31 October 2026 · Jamunamarathur, Tamil Nadu
50K UltraTrail
A 50K trail ultra in Jamunamarathur in the Tiruvannamalai district — one of Tamil Nadu’s most scenic running territories, close to the Jawadhu Hills. A Halloween weekend race for serious ultra runners. Watch ultraracecalendar.com for registration updates.
The flagship annual marathon of Coimbatore organised to support cancer awareness. Draws thousands of runners from across Tamil Nadu and South India. December weather makes this one of the best running conditions in the state.
One of the most professionally organised races in South India. Organised by Chennai Runners with strong corporate and community participation. Watch the official Chennai Runners website for date and registration announcements.
📍 TirupurDates TBC
Tirupur Runners Marathon 2026
2026 · Tirupur
Half Marathon10K
Growing running community in Tirupur — Tamil Nadu’s textile city — organising annual races with strong local participation. Check local Facebook groups and Townscript for 2026 date announcements.
📍 MaduraiDates TBC
Green Madurai Marathon 2026
2026 · Madurai
10K5K
Environment-themed community run in the temple city of Madurai. Raises awareness for green initiatives while building local running culture. Typically held in the cooler months of the year.
📍 ErodeDates TBC
Erode Marathon 2026
2026 · Erode
Half Marathon10K
Annual race in Erode drawing runners from across western Tamil Nadu. Steadily growing in participation over recent editions.
📍 KangayamDates TBC
Kangayam Marathon 2026
2026 · Kangayam, Tirupur District
Half Marathon10K5K
A fast-growing district-level marathon in Tirupur district. Popular with runners from Erode, Tirupur and surrounding areas.
📍 Annur, CoimbatoreDates TBC
Annur Marathon 2026
2026 · Annur, Coimbatore District
10K5K
Community-level marathon in Annur town on the outskirts of Coimbatore. Draws strong local runner turnout each year.
📍 CoimbatoreMultiple Dates
Run for Peace Marathon — Coimbatore 2026
Multiple editions · Coimbatore
10K5K
Awareness-themed run conducted across multiple dates annually in Coimbatore. Open to all ages and fitness levels.
📍 ChennaiDates TBC
Pink Sakhi Run Chennai 2026
2026 · Chennai
5K10K
Women-focused awareness run in Chennai celebrating women’s health and empowerment through running.
📍 ChennaiDates TBC
Chennai Kids Dream Run 2026
2026 · Chennai
Kids RunFamily Run
Dedicated kids race encouraging children and families to embrace running as a sport and healthy lifestyle habit.
✅ Past Tamil Nadu Running Events — Early 2026
These events have concluded. Check the official websites for 2027 edition announcements.
India’s premier south Indian marathon with 20,000+ participants. Organised by Chennai Runners, powered by Ashok Leyland. Abbott WMM Age Group qualifier. 14th edition held Jan 4, 2026 on the iconic Napier Bridge–ECR route.
A competitive fast-growing marathon with full marathon distance, relay teams, and a strong field of runners from across South India.
📍 ThanjavurCompleted
Kids Marathon Thanjavur 2026
22 February 2026 · Thanjavur
Kids Run
A dedicated event for children encouraging fitness and an early love of running in the historic temple city of Thanjavur.
📍 Fern Hill, Ooty (Nilgiris)Completed
Fern Hill Ultra 2026
22 March 2026 · Fern Hill, Ooty, Nilgiris
60K75K90KTrail
A scenic mountain ultra in the Nilgiri hills at Fern Hill, Ooty. Offered three ultra distances (60K, 75K, 90K) through Tamil Nadu’s most stunning high-altitude trail terrain. Watch for the 2027 edition announcement.
🏙️ Tamil Nadu Running Cities — Quick Guide
Chennai
Tamil Nadu’s running capital. Home to Chennai Runners (50,000+ members), Dream Runners, and multiple large annual races. Best running routes: Marina Beach promenade, ECR Road, Besant Nagar, Island Grounds. Best season: Nov–Feb.
Coimbatore
South India’s fastest growing running hub. The Kovai Elites Marathon and Coimbatore Marathon draw competitive runners across distances. Known for its pleasant weather and enthusiastic local community.
Madurai
The temple city is building its running community steadily. Green Madurai Marathon leads the charge. Best running weather Nov–Jan. Routes around Vaigai River and the main boulevards are popular.
Salem & Western TN
Mettur, Erode, Tirupur, and Kangayam are all producing organised running events. Strong community turnout at district-level races makes this region one to watch in coming years.
Thanjavur & Delta Districts
Known more for culture than running, Thanjavur is seeing growth in kids’ races and community runs. Trichy and surrounding towns are emerging as new running hotspots.
Nilgiris (Ooty / Fern Hill)
Tamil Nadu’s premier trail ultra destination. The Fern Hill Ultra (60K–90K) put the Nilgiris on the ultra running map. High altitude, cool weather, and stunning trails make this region ideal for serious long-distance runners.
⚠️ Important: Race schedules in Tamil Nadu can change, especially for smaller community events. Always verify dates, routes, and registration details on the official organiser website or platforms like Townscript, AthleticApp and MyRaceIndia before signing up. This page is updated monthly — last updated May 2026.