Carpooling at UC Davis: how to find a seat going your way
Where Davis students arrange carpools, the five things to settle before you get in, how to be a good rider or driver, and where TAGO fits.
Davis is an easy town to live in without a car. The bus and the train cover more than most people expect, and we wrote that side up in UC Davis without a car. But a handful of trips each year fall outside them: home for a long weekend, a show in Sacramento, a cabin, a friend's place past the end of a bus route. For those, most people end up in somebody else's back seat.
This is a practical guide to carpooling at UC Davis. Most of it works with no app at all, and none of it is student-only: a staff commuter setting up a weekday carpool needs the same answers.
Where rides get arranged today
Mostly in three places.
Group chats. Your floor, your lab, your club, your major. Good carpools often start here, because everyone already knows roughly who everyone is. The weakness is reach. A small chat rarely has a car going your exact way on your exact day.
Big open threads. Campus-wide social media groups and forums where someone writes "driving to the Bay Friday, seats open." Wide reach, little context, and the details end up scattered through a comment chain.
Ride boards. Online lists sorted by date and direction. Easier to search than a thread, and only as useful as the number of people who check them.
None of these is wrong. They share one habit that causes most carpool trouble: the plan lives across a post, three comments and a DM, and nobody writes the whole thing down in one place.
Settle five things before you get in
Whatever channel you use, agree on these in writing, in one thread, before the day.
- The pickup point. A named spot, like a building, a corner or a lot entrance. Not "campus." Drivers usually want somewhere on their way out of town.
- The time, and the wait. When the car leaves, and how long the driver will wait if you are late. Say the number out loud.
- Luggage. A backpack and a pile of suitcases are different trips. Say what you are bringing, especially before a break.
- The way back. A ride out is half a plan. If the driver is not coming back when you are, sort your return before you leave, not at the other end.
- How the cost is shared. Agree the amount, and when and how it gets paid, before the car moves. Awkward for a moment; worse on the freeway.
Safety deserves its own list, and we wrote an honest one: is carpooling with strangers safe?
How to be a good rider
- Be at the pickup point early. The driver is keeping their own schedule.
- If anything changes, message the moment it changes.
- Ask before you eat, open a window or take over the music.
- Chip in without being chased.
- Remember it is their trip. They chose to share it.
How to be a good driver
- Post early, with the date, the time and the number of seats.
- Pick a pickup point on your own route. Nobody should expect door to door.
- Say what fits in the trunk.
Where TAGO fits
TAGO is a carpool for students that keeps all of the above in one place. You sign in
with your .edu email. If you need a seat, you post where you are going and when. If you
are driving, you offer a seat on a trip you already make. Once a driver offers a seat, you
can message each other in the app before the trip is settled. A pickup spot is set on the ride, and it only counts
as agreed once the other side accepts it.
If you drive, four things are worth knowing. Two in the car puts you in the carpool lane: Caltrans lets vehicles with two or more occupants use HOV lanes during their operating hours, and a passenger counts. Some routes want three, including I-80 in the Bay Area, and the signs on each route set the rule (Caltrans). Riders chip in for a trip you were making anyway, and their share is capped at the IRS standard mileage rate for the day of the trip. The method is in how ride costs split. There are no detours: a rider can be dropped at a transit stop on your way rather than across town, and pickups sit on your route too, at a point you both agree. And you rate riders after the ride. Riders rate you back.
Weekly routines. A commute or a standing Friday trip home can be saved as a routine, for the days you actually make it. A driver's routine puts those seats on the board for the week ahead, and riders can set one too. Our server matches routines and one-off posts against each other, and keeps looking after you close the app.
Events and places. The airport, a show, a city: each has its own page with a live count of how many people are going. For events and places, the way back is planned with the trip out, so point four above is part of the ask. One you can open without an account: San Francisco on TAGO. Routes and names stay private until you sign in with your .edu.
None of this guarantees a car on your date. It depends who is going, which is why posting early beats posting the night before. The next long weekend is the Thanksgiving holiday, November 26–27 (UC Davis), and that is the kind of trip worth posting now.
Before your next trip
- Name the pickup point. A real spot, not a neighbourhood.
- Agree the time and how long the car waits.
- Say what you are bringing.
- Sort the way back before you leave.
- Agree how the cost is shared before the car moves.