Holyrood Park Trail Co-op event not giving out rewards

Ran this twice, won it twice and did not receive the super wheel spin. Two of the same people were in both groups and after asking them, they said they didn’t receive the spin either time as well.

Sounds like the exact same problem with the Cheeky Lambos trial last season. Guess I won’t be wasting my time attempting it if it’s going to be bugged again.