"Go girl"

"Fair. Play. Incredible effort even to consider this madness!!"

"Good luck!"

"Dear Marge, Bravo, chapeau, bon courage... Hope it all goes swimmingly and look forward to tales of your exploits down the pub! Benny"

"Maria you are an inspiration in your everyday life and this challenge is typical of you. Congratulations to you and very best of luck"

"To my amazing Riri!! You are an inspiration and a true ROCK STAR!! You got this! xoxo"

"Madness! Good Luck x"

"Masses of luck. Will be thinking of you that weekend xxxx"

"Good luck Spanky!! :)"

"You've got this Hilary!!! So impressed by the training alone never mind the race day itself!!! x"

"Go go Mama Mia! Wishing we were there on race day to support you. You will be fabulous xxx"

"Completely mad - but super impressed! Go MGM x"

"Vamosssss Maria! Pedro el caballo"