Offer valid on Saturday, March 29, 2025. Customers must register for promotion to be eligible. There is no fee to register. Qualifying customers who hit the above promotional wager on the above promotional day will receive a 15% Boost on their Win bet winnings, deposited by 11:59PM ET on Tuesday, April 1, 2025. Maximum bonus amount for the promotion is $20. Only a player’s first successful Win bet qualifies for this offer with a minimum wager of $1. Wagers that are refunded or canceled do not count toward this promotion. Bonus is paid in the form of wagering credits. Wagering credits are different from cash and cannot be withdrawn, redeemed, or transferred. Unused wagering credits will be retracted after 30 days. Participants must have an Xpressbet or 1/ST BET account in good standing to qualify for the promotion. Individuals may only have one (1) account and may only qualify for the promotion one (1) time. Only wagers placed through Xpressbet.com, Xpressbet Mobile, Xpressbet Teller Service, Xpressbet Voice & Touch Tone Service, or 1/ST BET are eligible for this promotion. This promotion is void in the event that promotion races are not contested or promo bets are not offered. Void where prohibited.