National Summer Steamup History 1997 — Sunnyvale Hilton (May 30-June 1) 1998 — Sunnyvale Hilton (May 28-31) 1999 — Newark Hilton (May 28-31) 2000 — Pleasanton Hilton (May 19-21) 2001 — Sacramento Canterbury Inn (July 27-29) 2002 — Pleasanton Hilton (July 12-14) 2003 — Sacramento Lions Gate; Garden Pavilion (July 17-20) 2004 — Sacramento Lions … Continue reading History