r/roadtrip (about 4.2M members, directory rank #224) covers everything road-trip related by car, motorcycle or RV. Solo destination travel, car enthusiasm and backpacking each fit better when the trip is not built around driving days.
How to choose
Stay on roadtrip for routes, overnight driving logistics and road-trip itineraries. Use solotravel for independent destination travel, cars for vehicle talk, and CampingandHiking for trail backpacking.
Starting point: r/roadtrip
r/roadtrip
— Road Trip!
- Members: 4.2M
- Directory rank: #224
- 7-day growth: +1K
/r/roadtrip is your source for everything road trip related. Whether you enjoy traveling by motorcycle, car, or recreational vehicle this is your destination for everything related to road trips!
Curated alternatives
/r/SoloTravel: Where traveling solo is traveling social!
- Members: 4.6M
- Directory rank: #201
When to choose it: Independent travel that is not primarily a driving itinerary.
Why it is here: Directory related for roadtrip. Public description: solo travel experiences and stories (about 4.6M members, rank #201). See also travel vs solotravel.
How it differs from r/roadtrip: Destination solo travel versus road-driving itineraries.
r/Cars - For Car Enthusiasts
- Members: 7.4M
- Directory rank: #106
When to choose it: Automotive enthusiasm rather than trip routing.
Why it is here: Directory related. Large cars community (about 7.4M members, rank #106).
How it differs from r/roadtrip: Vehicle culture versus road-trip planning.
Camping and Hiking
- Members: 2.8M
- Directory rank: #397
When to choose it: Hiking with overnight backpacking gear.
Why it is here: Directory related. Public description for backpackers who hike with camping gear (about 2.8M members, rank #397).
How it differs from r/roadtrip: Trail backpacking versus highway road trips.
Related comparisons
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Members and public descriptions come from SubMouse's safe-for-work directory (as of 2026-11-02 UTC); 7-day growth measured from 2026-10-26. Posts/day and culture claims appear only when we have them — missing fields stay n/a. Directory rank is listing order. Communities outside the published Top 100 open in the info tool instead of a full community page. Guide updated 2026-11-07.