that sounds like a great hill, and you've pwned it.
I'd recommend trying negative splits on it sometime. It helped me build my internal "power meter" so I can reliably pace myself for just about any effort these days. Take the first one kind of easy, then try to knock 1-3 seconds off each successive climb. When you get to the last one, open up completely -- then be surprised you still only get your 3 seconds or so.