Looking for race gas around Seattle, WA

[SoobCrazy]

I've got a race this weekend and the closest speed shop to me, Speedware Motorsports in Redmond, wants $16/gallon for 100 octane unleaded race gas. Some folks on NASIOC have suggested places to go, but they are all in pretty far from me.

Does anyone in the greater Seattle area know where to get high octane race gas for less?

[benebob]

Got any drag strips near by, how about an airport? 16 a gallon isn't all that off provided it is actual good young 100 octane. The longer it sits the cheaper it gets.