Every group trip has a version of this conversation.
It's day four. Two people want to spend the afternoon in the art museum. Two people would rather do almost anything else — they want the coastal trail, or the market, or a nap. Nobody wants to be the one who says it, so somebody mumbles "whatever everyone wants," everybody goes to the museum, and two people spend ninety minutes looking at their phones in a gallery.
That's the tax on group travel. Not the arguments — the unspoken compromises. The trip quietly optimizes for whoever is least willing to say what they want.
What we do about it
When a day has real divergence in it, tripcoord splits it into two tracks.
Track A goes to the museum. Track B takes the trail. Both tracks are properly planned — real venues, real timing, transport that works — and both come back together for dinner. Nobody negotiates, nobody performs enthusiasm, and nobody loses an afternoon.
The tracks get named after what they actually are, not "Group 1" and "Group 2." If the split is between a slow food-and-galleries day and a get-outside day, the labels say so. It should read like a plan somebody made on purpose, because it is one.
How we know when to split
This is the part worth explaining, because "the AI decided" would be a non-answer.
When people join a trip, they can fill in a short set of preferences — pace, interests, the things they care about. If the group's answers genuinely pull apart on a given day, that's the signal. Two people with "museums and food" and two with "hiking and views" is a real fork. Four people who all said "food" is not — splitting that day would be inventing a disagreement nobody has.
A few rules we hold to:
- Arrival and departure days don't split. They're already constrained by flights and check-ins; adding a fork makes them chaotic instead of flexible.
- Meals stay shared unless the two tracks are genuinely in different cities. The whole point is that you come back together, and dinner is the natural place to do it.
- A thin split gets collapsed. If one "track" is a single stop, it isn't a track — it's one person wandering off, which doesn't need a plan.
Who gets this
Split tracks are part of the paid tiers — a Trip Pass or Travel Pro. That's a deliberate line: the free tier gives you a real, complete, verified itinerary, and the paid tiers add the group coordination layer on top. Split tracks live firmly in that second bucket, along with expense splitting and adding a co-organizer.
If a trip has a Trip Pass on it, everyone on that trip gets the coordination features — not just whoever paid. Buying it once unlocks the group experience for the group, which is the only version that makes sense.
The underlying belief
A group itinerary shouldn't be a lowest-common-denominator document.
The best group trips we've been on had hours where people went their own way and came back with something to talk about at dinner. That's not the trip falling apart — that's the trip working. Software should make that easy to plan instead of something you improvise awkwardly at breakfast.