>>149022488
None of that scales to Immeasurable speed. Crossing an infinite distance in finite time would qualify as infinite speed, not Immeasurable. Fighting those gods, at best, would also scale to infinite speed. Moving in a realm without time could imply Inaccessible speed, but only if it's explicitly stated that she’s able to move there using her own speed alone. Without that clear statement, the most it shows is resistance to time stop.

Reimu is only infinite speed, take it or leave it.