Boat Gutter Racing Contest
Date: Sunday, August 3rd, 2025
Time: 4 PM - 6 PM
Price: $20 per team
Where: 3765 Plaza Dr, Ann Arbor MI
GOAL: Build a boat that can travel down an 8ft long waterway the fastest. An electronic fan will blow your boat while it races against another team in a 1v1.
Details
Materials Provided:
Duct tape
Paper
Popsicle sticks
Glass beads (for weight)
Melted glue from gluesticks (but you cannot use the gluestick in the structure itself!)
Design Requirements:
Must float!
Must be moved by wind!
Must be under 12in long!
Gutter is 3.5in wide so the floating portion must fit but the sail can be much larger
Your boat can accidentally hit the gutter, but it cannot rely on touching the gutter to stay afloat
The 3in tall gutter will be filled to ~2.5in
Only the materials listed above can be part of the final contraption
Agenda
4:00 PM – 4:15 PM: Introduction & Rules
4:15 PM – 5:15 PM: Build Time
5:15 PM – 6:00 PM: Racing!
Prizes!
🥇 1st place : three (3) $60 class discount codes
🥈 2nd place : three (3) $40 class discount codes
🥉 3rd place*: three (3) $20 class discount codes
*3rd place will go to the best-performing team aged 18 and under, unless that team already placed 1st or 2nd.
Registration
$20 per team (teams can have up to 3 people)
Kids are welcome, but when the competition heats up, it’s every engineer for themselves!