Taking your kids fishing is a great idea but the Dixon Lake trout derby on a weekend is the last place I'd do it. There are only a handful of spots on the entire lake that produce and will be elbow to elbow. The clueless, the trout grommets that are dialed in and a few thugs all crammed together crossing lines and dropping f bombs. Another lake or after the derby would be more enjoyable IMO. Also, check out the Poway Lake kids only derby that that have each year. No adults are allowed to fish and they stocked a bunch of trout.