The Captain David Seath Memorial Fund will benefit from money raised by a team of runners.
Captain David Seath tragically passed away whilst running the 2016 London Marathon.
Now his brother Gary is running to raise money for the charity set up in his name.
The run will take place on Friday and a team of Gary's colleagues from Edinburgh Napier University will run alongside him.
Gary says its important that future fundraising events embody what he calls the "Commando Spirit":