Thunderbolt hasn't been open all season, as it got ripped to shreds for Phantom's Revenge construction. No word from the park as to when it'll re-open, so we're all just keeping our fingers crossed.
Sucks about the weather and the school deal, but it sounds like you enjoyed yourself nonetheless. Glad you had a good time at my home park!
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Matt Lynch
Co-Webmaster, Kennywood Boulevard
http://kennywood.coasterbuzz.com