22 across
It’s
more
obvious
having
race
later
is
nonsense
(10)
It’s more obvious having race later is nonsense (10)
hints
0
checks
0
hints
The definition is at the end of the clue.
How the clue works
Look at nonsense — that's what you're after. BALDER means more obvious (as in more bald or undisguised), and then DASH means race, with later telling you that the dash comes after.