Road Trip Snack Selector Tool Gretchen Stuppy Carlson Use the tool below or get our printable list of Road Trip Snacks. Travel Snack Planner Select Dietary Preference: No Restrictions Vegetarian Vegan Gluten-Free Keto Select Trip Length: Short Trip (1-3 hours) Medium Trip (4-8 hours) Long Trip (8+ hours) Get Snack Ideas Suggested Snacks: About the Author: Gretchen Stuppy CarlsonA passionate adventurer and travel agent dedicated to getting families outside and exploring. Gretchen is an expert in adventure travel with 15+ years of experience working in outdoor education and travelling with her own family. View all posts by Gretchen Stuppy Carlson | WebsiteWhat's Your Next Adventure? Santa Catarina Palopรณ: Lake Atitlรกn’s Most Photogenic Village A Complete Guide to the Towns of Lake Atitlan (where to Stay and What to Do) A Guide to the Town of San Marcos in Lake Atitlan: Our Honest Take