I don't love the hopping- Goldings are nice but that's not enough hops at all for an IPA. If that is all you have, then you could move the cascades to 1 oz at 15 minutes (instead of 50 and 30 minutes, as you probably have more than enough bittering already) and then an ounce of Goldings at 1 minute.
You're also a bit low on OG for an IPA, but just a tiny bit.
For a typical IPA, a good hopping schedule would be something like this:
.75 oz bittering hops (to 30-40 IBUs with this addition)
1 oz flavor hops 15 minutes
1 oz flavor/aroma hops 5 minutes
1 oz aroma hops 0 minutes
2 oz dryhops
Normally, you'd target an OG of 1.056-1.075, with IBUs of 40-70 and getting about 1/3 (or even more) of the IBUs with late additions.
It depends on what kind of IPA you're making, English or American, but both are hoppy in the finish with an American IPA being more so. Hops added at 50 minutes and 30 minutes contribute to bitterness, but not flavor or aroma, and yet don't fully give up their bitterness either. So in that sense, hops added at those times are sort of a waste.