Passage is $40 per adult, $33 per senior, and $23 per child (ages 7-18) and includes complimentary Starbucks Coffee, soft drinks and fresh-baked muffins or cookies. Children 6 and under are allowed free passage, space permitting. Tickets are non-refundable, however tickets may be exchanged for other dates/times, space permitting. Routes and Schedule subject to change due to weather, Chicago lock operations and bridges. Please call to confirm schedule.