Tata Steel World 25K
- When
- Sun, Dec 21, 2025, 5:00 AM
- Where
- Kolkata, IN
- Distances
- 10K · Marathon
- Terrain
- ROAD
- Typical weather
- Warm
- Organizer
- Tata Steel Ltd
About
Also organized by Procam International / Tata Steel, the Open 10K is held on 21 December 2025 in Kolkata, India, sharing parts of the route and infrastructure with the 25K event. It provides a more accessible distance for non-elite runners while retaining strong organization and full city engagement.