Top 4 Upcoming Marathons in Bengaluru (2026): Your Ultimate Running Calendar

Bengaluru's running culture is stronger than ever! Whether you are a seasoned marathoner looking for your next personal best, or a beginner looking to experience the thrill of crossing a finish line, the 2026 running calendar in Bengaluru is packed with exciting events.

From running to restore the city's lost greenery to massive community fitness festivals, here is the ultimate list of the Top 4 Upcoming Marathons in Bengaluru you absolutely cannot miss this year.

Quick Event Overview

Note: Cushioning/Value ratings here playfully represent Event Vibe & Overall Experience.

1. Summer X Hero - Community Run 2026

Run Together. Rise Together.

Kickstart your morning with energy, positivity, and community spirit at the Summer X Hero - Community Run 2026. This event is designed for absolutely everyone who believes in the power of movement and connection—from experienced runners to those taking their very first step toward a healthier lifestyle.

Event Highlights

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  Reporting Time: 5:00 AM | Flag-off Time: 5:45 AM
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  Categories: 2.5K, 5K, 7.5K, and 10K Community Runs
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  Perks: Warm-up Session, Event T-shirt, Finisher Medal, and Hydration Support.

[!TIP] Perfect for beginners: With a 2.5K category, this is the perfect pressure-free event to start your running journey alongside a supportive community.

Every Step Builds Community. Every Runner is a Hero.

2. Green BLR 2.0

Bengaluru's Largest Green Running Movement.

On 16th August 2026, 5,000 runners will converge at Cubbon Park with one shared mission: to plant 5,000 trees and restore Bengaluru's lost greenery.

Every single registration plants one sapling in your name. Real trees. Real soil. Real impact. Join the run that actively gives Bengaluru its green back!

Event Highlights

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  Distances:

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    3K (Kids 5+): ₹499 (Early Bird) | Start: 7:00 AM
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    5K (8+): ₹799 (Early Bird) | Start: 6:30 AM (Timed)
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    10K (10+): ₹999 (Early Bird) | Start: 6:00 AM (Timed)
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  Perks: Tree sapling planted in your name, T-shirt, Medal, Bib, Breakfast, Photos & Videos. (5K & 10K get a Timing Chip & Certificate).
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  Prizes: Trophies for Overall + Age Category winners for 5K & 10K. Goodie bags for top 3 in the 3K run.

[!IMPORTANT] Eco-Impact: This isn't just a run; it's a massive environmental initiative organized by Thrive. Be part of the change.

3. Namma Run Bengaluru 2026

Organized by: Network18 | Fueled by: TE Sports

Get ready for a massive celebration of fitness, togetherness, and community spirit at Namma Run Bengaluru 2026. Encouraging participation from kids, adults, and seniors alike, this event is in support of the Fit India Movement to make fitness a way of life!

Event Details

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  Date: 11th October 2026 | Time: 5:30 AM onwards
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  Venue: St. Joseph’s Ground, UB City, Bangalore
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  Categories:

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    Competitive: 5K & 10K Timed Runs
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    Fun Runs: 1K, 2K, 5K, 10K, and a 3K Walkathon for families and seniors.
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  Prize Pool (₹3 Lakhs Total): Massive cash prizes for 10K, 5K U18, and Senior (45+/50+) categories!

[!TIP] A Complete Family Experience: Beyond the run, the event features a Zumba & Fitness Festival, live music, games, and professional photography!

Perks Include: Branded T-Shirt, Finisher Medal, Hydration, Breakfast, E-Certificate, and comprehensive medical coverage (emergency cardiac ambulance on-site).

4. IDOVENT Monsoon Run – Bengaluru

Get ready to experience Bengaluru's most exciting monsoon running event! Following the massive success of the Marathon Utsava, IDOVENT is back with another unforgettable running experience.

Whether you're splashing through puddles as a beginner or setting a new PR as a seasoned runner, the monsoon vibes make this a must-attend event.

Event Highlights

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  Categories: 3K Fun Run, 5K Fit Run, 10K Timed Run, and the challenging Half Marathon.
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  Perks: Finisher Medal, Goodie Bag, Timed Bib (for 10K & Half Marathon), Event T-Shirt, Hydration Support, and Professional Photography.

[!IMPORTANT] Run Together. Stay Active. Embrace the Season. The monsoon season in Bengaluru is beautiful—what better way to experience it than an organized run through scenic routes?

Final Thoughts

Bengaluru’s 2026 running calendar has something for everyone. If you want to make a tangible environmental impact, Green BLR 2.0 is your race. If you're looking for heavy competition and cash prizes, train hard for Namma Run. For those who love the rainy season weather, the IDOVENT Monsoon Run is calling your name, and the Summer X Hero run is the absolute perfect starting point for building community.