Amateur and professional runners across Wales are encouraging people to help patients in need by donating blood, platelets or bone marrow with the Welsh Blood Service as part of its #GivingRunsInYourBlood campaign.
The campaign, launched with two of the most prominent national running organisations, Run 4 Wales and Welsh Athletics, is making a difference to hundreds of lives across Wales.
Running clubs from Anglesey to Flintshire, and Chepstow to Cardigan have been running heart-shaped routes, donating, and sharing stories about the difference donating has made to people in need.