How to get back across the border from Tijuana faster
Use the right lane: with an RFID-enabled document (U.S. passport card, SENTRI card, or newer green card or border crossing card) you can use the Ready Lane, which is faster than the general lanes; SENTRI members — $120 for five years — get the fastest lanes of all. Check live waits at bwt.cbp.gov before you head north.
- SENTRI
- $120 · 5 years
- Ready Lane
- RFID documents only
- Live waits
- bwt.cbp.gov
- Northbound cars/day
- ~70,000
The short version
- San Ysidro handles roughly 70,000 northbound vehicles and 20,000 northbound pedestrians a day — among the busiest land border crossings in the world.
- The Ready Lane (open since December 2011, 24 hours) accepts only RFID-enabled documents: U.S. passport card, SENTRI card, and the newer green card and border crossing card.
- A passport book alone doesn't qualify for the Ready Lane; a U.S. passport card, sold by the State Department alongside or instead of the book, does.
- SENTRI costs $120 for five years since October 1, 2024, and is free for minors whose parents are enrolled or enrolling at the same time.
- Walking? PedEast is the main pedestrian crossing; PedWest by Las Americas outlets has run limited hours since reopening in 2023.
Going south into Tijuana is usually quick. Coming back north is where the hours go — and the biggest lever you control is which lane you're allowed to use. That's decided by the document in your hand, not by when you leave.
Northbound car lanes at San Ysidro
| General lanes | Ready Lane | SENTRI | |
|---|---|---|---|
| Who | Anyone with valid entry documents | Everyone in the car has an RFID-enabled document | Pre-approved, background-checked members |
| Documents | Passport book or other accepted ID | Passport card, SENTRI, newer green card or border crossing card | SENTRI card; vehicle must be registered |
| Speed | Slowest | "Significantly shorter" than general, per CBP | Fastest |
| Verdict | — | The easy upgrade | — |
~70,000
Northbound vehicles per day
~20,000
Northbound pedestrians per day
$120
SENTRI for 5 years (since Oct 1, 2024)
Why your passport book doesn't get you in the Ready Lane
The Ready Lane works because officers' systems read your document's chip as you pull up. The documents CBP lists are the U.S. passport card, the SENTRI card, and the newer versions of the permanent resident card and border crossing card. Unlike SENTRI lanes, a Ready Lane car can carry a mix of those documents — as long as everyone has one. If one passenger only has a passport book, the car belongs in the general lanes.
Getting SENTRI
- 01
Apply online
Trusted Traveler Programs website · $120 non-refundable fee
- 02
Background check
CBP vets the application
- 03
Conditional approval
Then schedule an interview
- 04
Interview at an enrollment center
Fingerprints, documents; register the vehicle you'll use
- 05
SENTRI card
Valid five years · Minors free if a parent is enrolled or enrolling
Walking across
- PedEast, next to the vehicle lanes and the San Ysidro Trolley station, is the main northbound pedestrian crossing.
- PedWest, on Virginia Avenue near Las Americas Premium Outlets, reopened in January 2023 with limited hours (it opened 6 a.m.–2 p.m. at the time) — check before you rely on it.
- The Trolley's Blue Line ends at San Ysidro; see our trolley-to-the-border tip for the ride and fares.
- 01
Check live waits
CBP's Border Wait Times site (bwt.cbp.gov) shows current general, Ready Lane, SENTRI and pedestrian waits.
- 02
Get a passport card if you cross often
It's valid for land and sea crossings (not flights) and gets you into the Ready Lane.
- 03
Declare what you bring back
Food, alcohol and medications have limits; undeclared items slow everyone down.
- 04
Consider SENTRI if you cross monthly
At $120 for five years, it's $2 a month.
KEEP READING
SOURCES
Everything above traces back to one of these. Follow them — if one has changed and we haven't, that's our mistake, not yours.
U.S. Customs and Border Protection · 2011-12
RFID documents; 24-hour Ready Lane; mixed documents allowed
- PrimaryHarmonization of the fees and application procedures for the Global Entry and SENTRI programs
Federal Register (CBP) · 2024-04-02
Travel Weekly
SENTRI $120 from Oct 1; minors free; 5 years
- BackgroundSan Ysidro Port of Entry
Wikipedia
Daily crossings; PedEast/PedWest history