More than 150,000 people will pack into Churchill Downs on Saturday for the 151st running of the Kentucky Derby. Many people, both at the track and watching from elsewhere, hope to make some money by placing bets.

So we've created this handy — and downloadable — guide to make placing bets at the 151st Run for the Roses as smooth as a mint julep. Grab this before you head to Churchill Downs and you'll have horse stats, jockey names and silk designs on hand at all times.

Kentucky Derby calls for rain In, Ky., at Churchill Downs, think about betting these horses in the Run for the Roses field: