Emma Webb is walking to raise money for charities, Rider’s Minds and PAPYRUS:Prevention of Young Suicide.
It’s after her 16-year-old daughter Brodie, a talented horse rider, took her own life in 2020.
Emma, who is walking while pulling along a life-sized fibreglass horse, Miles, is on the last leg of the challenge, but she needs to return to Newport this weekend.
Miles therefore needs to be looked after from Thursday to Monday at a site within easy reach of Heathrow.
Listeners are being asked if they know anyone who can help or have any ideas where he can be stored.