Cannonball - Swimming Events in Kolkata | Next Lap

Bib envy loading.

Cannonball - Swimming Events in Kolkata | Next Lap

Part of 2,000+ events on Next Lap. 150 cities, 500+ organisers. Updated daily.

Cannonball Kolkata

byTCTri Coaching India

Sun, 07 Sep '25

12:25 AM

₹999 - ₹4,999+0.9% fee

Weather

Loading weather for race day…

Stop shouting in group chats

4% on paid events. Nothing extra. Free to list free events.

Running Calendar Triathlon Calendar Trail Running Calendar Swimming Calendar Blog Clubs & Organisers

Privacy Policy Terms of Use Disclaimer Business Details Support

Cannonball Kolkata

byTCTri Coaching India

Sun, 07 Sep '25

12:25 AM

₹999 - ₹4,999+0.9% fee

Weather

Loading weather for race day…

Stop shouting in group chats

4% on paid events. Nothing extra. Free to list free events.

Running Calendar Triathlon Calendar Trail Running Calendar Swimming Calendar Blog Clubs & Organisers

Privacy Policy Terms of Use Disclaimer Business Details Support