Orange County Toll Roads and FasTrak: A Driver's Guide

Orange County toll roads are the SR-73, SR-133, SR-241, and SR-261, operated by The Toll Roads (the Transportation Corridor Agencies). They're fully cashless: there are no booths, so you pay with a FasTrak transponder or by paying online after your trip. Separately, the 91 Express Lanes and the 405 Express Lanes are toll lanes running alongside regular freeway lanes, with their own rules.

If you live or work in Irvine, you're surrounded by these roads. The 133 and 261 connect Irvine to the 241, the 73 runs toward the coast past UC Irvine, and the 405 Express Lanes run through west county. Knowing how payment works saves you from surprise notices in the mail, especially after you buy or sell a car.

The four Toll Roads around Irvine

Toll rates vary by road, time of day, and payment method. Check current rates directly with The Toll Roads rather than relying on old figures.

How to pay: FasTrak vs. paying online

You have two main options on the cashless Toll Roads:

1. FasTrak transponder. You open an account, mount a small transponder in your car, and tolls are charged automatically. FasTrak works on toll roads, bridges, and express lanes throughout California, so one account covers most trips.
2. Pay after your trip. If you don't have FasTrak, cameras capture your license plate and you can pay online within a limited window after the trip. Check The Toll Roads' website for the current deadline and options, since missing it can lead to a violation notice with penalties.

The 91 and 405 Express Lanes are different

Express lanes run in the median of a regular freeway and charge a toll to use them, while the regular lanes stay free.

• 91 Express Lanes: run along SR-91 between Orange County and Riverside County. They're a popular way to beat peak traffic on that corridor.
• 405 Express Lanes: opened in December 2023 on the I-405 in western Orange County.

Express lanes typically require a FasTrak transponder; you generally can't just pay later like on the Toll Roads. Carpool discounts or free trips, where offered, usually depend on specific transponder settings and occupancy rules. Details differ by facility and can change, so check each operator's rules before you rely on them.

Also note: Clean Air Vehicle (CAV) decals stopped giving carpool-lane and toll privileges after the program ended September 30, 2025. If you're buying a used EV or plug-in hybrid with an old decal, it no longer grants special access. See the end of the EV HOV lane decal.

Buying or selling a car? Update FasTrak right away

Tolls follow the license plate and transponder, which can create problems during a sale:

If you're buying:

• Add the new car's plate to your FasTrak account as soon as you take it home.
• If the car has an old transponder stuck to the windshield, don't use it. Contact the agency to return or deactivate it.
• Keep your bill of sale and purchase date handy in case a toll from before your purchase shows up under your name.

If you're selling:

• Remove the plate from your FasTrak account right after the sale, and take your transponder with you.
• Submit the Notice of Transfer and Release of Liability (NRL) to the DMV within 5 days. This record helps if the buyer racks up tolls or tickets before re-registering. Our release of liability guide explains how.

Toll-road tips for everyday driving

• Rental and borrowed cars: if you drive someone else's car on a toll road, confirm how they pay or add the plate temporarily to your own account.
• Out-of-state plates: cashless tolls still apply. If you've just moved here, read registering an out-of-state car in California.
• Motorcycles and trailers: rates and rules can differ. Check before your trip.
• Watch for scam texts. Fake "unpaid toll" text messages are common. Pay only through the official toll agency website or app, not through links in unexpected texts.

Is a toll road worth it for your commute?

The answer depends on your route and schedule. A commute from Irvine to Mission Viejo or Rancho Santa Margarita might save real time on the 241 or 73 during rush hour; a midday trip may not be worth paying for. Some drivers use toll roads only when the I-5 or I-405 is jammed, using a navigation app to compare. Factor tolls into your total cost of ownership if you'll use them often.

Frequently asked questions

Can I pay cash on Orange County toll roads?

No. The Toll Roads are cashless. You pay with a FasTrak transponder or pay online using your license plate within the allowed window after your trip.

What happens if I forget to pay a toll?

You may receive a violation notice by mail, which can include penalties on top of the toll. Check The Toll Roads' website promptly to see your options; paying quickly usually keeps costs down.

Does one FasTrak account work on the 405 Express Lanes and the 241?

FasTrak is designed to work across California's toll facilities, including the Toll Roads and express lanes. Some express lanes require specific transponder types or settings for carpool discounts, so check each operator's rules.

Do EVs get free use of toll lanes in California?

Not anymore through the CAV decal program, which ended September 30, 2025. Any discounts now depend on each facility's own rules, so check them directly.

I bought a used car and got a toll notice for a trip before my purchase. What should I do?

Contact the toll agency, explain the date of sale, and provide your bill of sale. The previous owner's Release of Liability filing with the DMV can also help establish who was responsible.

More on owning a car here

For the bigger picture, see the hub on owning a car in Orange County, and for paperwork after a purchase, our California DMV guide for buying a used car. When you're ready to shop, browse the current inventory at Irvine Used Cars and call or text (516) 835-6141 to book a test drive.