Here’s how it works:

1. Get the puzzle. Purchase a copy of the 130-piece “Winter Sledding” puzzle by Galison. You can purchase the puzzle on Amazon or directly from Galison.

2. Do Not Open Until December 25. Complete the puzzle as many times as you want between Thursday, December 25, and Thursday, January 1.

3. Log Your Times: Record each completion and corresponding time using the form below.

Prizes will be awarded for the fastest completion time overall, the most completions, the highest percentage improvement, and the best time improvement. View the current leaderboard here.

Don’t forget to snap a photo of your finished puzzle and tag us using #UtahJigsawSpeedRun2025 to share your progress and cheer on other participants!

Ready, set, puzzle!