Tuffman Delhi 2026 21k
Hi everyone!
I’m running my first 21K this weekend, and honestly, I’m getting a bit nervous. 😅
My longest run so far has been 15K at around 7:38/km, but by the end I felt like I had very little left in the tank. My legs were extremely stiff and heavy, and I’m not sure I could have comfortably continued much further.
For those who have run their first half marathon, what would you recommend?
Should I start significantly slower than my usual long-run pace?
How should I pace the first 10–15K?
When should I take water/electrolytes or fuel?
Any tips for dealing with heavy/stiff legs during the race?
Is it better to take short walk breaks if needed, or try to keep running continuously?
I’m not aiming for a specific time — finishing the 21K comfortably is the main goal.
Would really appreciate any advice, especially from people who were in a similar situation before their first half marathon!