Weekly Newsletter 24 June 2026

This week's newsletter has interesting articles, including how to exercise safely in hot weather, and all the info you need about next year's two day London Marathon.

Interesting Articles

How to exercise safely in hot weather

Soaring temperatures could put people's long-term health at risk by stopping them from exercising, scientists warn. The BBC looks at how you can keep going when things hot up.

What causes muscle cramps for runners and how to prevent them

Have you ever had to stop mid-run for a muscle cramp? Or maybe you were just sitting on the couch, went to stretch your leg and suddenly bam a cramp stops you in your tracks. Oof, that’s never a great feeling. The good news is there are ways to help prevent muscle cramps from happening. Find out more at Coach Amanda Brooks Run to the Finish blog.

Why your easy run feels hard and how to fix it

Runners World consulted two run coaches and compiled a checklist of seven reasons why you might not feel your best on an easy run. Plus, what to do when you’re not operating at 100 percent.

London Marathon announces two-day event for 2027

The London Marathon has announced next year's race will be a two-day event – here's all the info on the TCS London Marathon Double.

Recent updates

To find out what's been recently updated, check the recent updates page regularly for date changes, event postponements and cancellations. Check out the full calendar of upcoming events.

Until next week...

Have a great running week!

Cheers,
Jane, Chris & Sam
The Running Calendar Team