Weekly Newsletter 1 April 2026

This week's newsletter has interesting articles, including the science of running frequency, and the sleep science all runners need to know for better sleep.

Interesting Articles

The science of running frequency

Sport Coaching takes a look at what research says about the number of runs per week you should do.

Are you falling carb-short on race day?

New research suggests that you're probably underestimating your carb intake, and paying for it. Find out more at Canadian Running.

Durability is the secret to beating fatigue in long races

Runners World has four key strategies you need to know.

The sleep science all runners need to know for better sleep

Is there anything worse than sleepless nights? Find out what you can do to as a runner for better sleep - and how that can help your running.

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!

Regards,
Jane, Chris & Sam
The Running Calendar Team