DoubleTree by Hilton Denver - Thornton puts you within a 15-minute drive of Coors Field. The indoor pool is a great spot to take a dip, and guests can grab a bite to eat at Radius Bar and Grill, which serves American cuisine and is open for breakfast, lunch, and dinner. Other highlights include a bar/lounge, a fitness center, and a snack bar/deli. Fellow travelers say great things about the helpful staff.