The pair feel the organisation has been a "safe space" for empowerment throughout their lives.
Works to improve the Queen Eleanor Interchange are due to be completed by the end of the year.
Works to improve the Queen Eleanor Interchange are due to complete by the end of the year.
Silverstone's big event is this weekend, and road closures 15 miles away will now take place later.
The council says the Queen Eleanor Interchange is "not fit for purpose".
An investigation looked into claims of inappropriate conduct at a public meeting.
Riders describe the "adrenaline rush" of the site and hope it becomes a regional cycling centre.
The artwork was originally designed to celebrate the Jubilee and was updated after the Queen's death.