Function with start and limits

I have 1, 2, 3, 5, 8, 9, 9, 9, and 2 on A1, B1, C1, D1, E1, F1, G1, H1, and I1.

What I want to happen is the last three cells before the first 9 hits, will result in 25 on those three cells on row 2 and that anything after the first 9 will not result to anything (or should be blank).

So, given the example above I'm looking at this
A B C D E F G H I
1 1 2 3 5 8 9 9 9 2
2 0 0 25 25 25

C2, D2, and E2 resulted to 25s, because it's the last three prior to the first 9.

You'll see that the three cells prior to the first 9 resulted to 3 25s but nothing after that first 9 hits. I just put 0s on the first two because when I saved it the first time without the zeros the three 25s moved to the left.

Thank you.