Washington’s Tap. Ride. Go. story: beyond the fare gate

When the Washington Metropolitan Area Transit Authority (WMATA) set out to let riders pay with a contactless bank card or mobile wallet, it didn’t want a multi-year system replacement.

Using Littlepay’s open-loop overlay, it launched Tap. Ride. Go. on Metro Rail in five months, on infrastructure it already had. Riders simply tap the card or phone they already carry.

WMATA kept going from there. It quickly extended Tap. Ride. Go. to thousands of buses and 40 parking facilities, as we covered in our case study.

Adoption has been strong. In its first 16 months, Tap. Ride. Go. processed more than 32 million transactions, showing how much travelers value seamless multimodal journeys connected by card taps. 

For us, this is what a good partnership looks like: an ambitious agency with a clear goal, and a payment layer that helps connect every mode so a door-to-door journey feels like one trip.

What’s really exciting for us is that, for the Washington region, enabling smoother journeys doesn’t stop at the fare gate. Here’s what WMATA did next, with a little help from Littlepay.

Park & ride rewards

For many commuters, the trip starts by car. It might continue by car unless transit is accessible, simple and affordable. And that’s something agencies have to think hard about if they want to reduce car use, cut carbon emissions and build a realistic future for public transit.

With Tap. Ride. Go., drivers can now park at 40 Metro Rail stations and pay for parking the same way they pay for the train. There’s no need to queue at a ticket machine or download an app. Riders tap their contactless bank card or phone on Metro Rail, then tap the same card or device on the reader at the parking exit as they leave.

WMATA has made the offer even sweeter. Riders who exit the lot within two hours of starting their return journey are automatically charged a lower parking rate. They don’t need to register, keep a receipt or claim anything back, because Littlepay’s solution uses the card’s payment token to link the train ride and parking. 

Since Tap. Ride. Go. began its rollout to parking, more than half a million parking sessions have been discounted as a result of drivers tapping their card for both parking and Metro Rail.

For riders, trips by car and train feel more like joined-up journeys. For WMATA, it’s a simple way to reward people who park and ride, and encourage more of them onto Metro.

Apple inspection on transit and parking

In June 2026, Littlepay delivered the industry’s first iPhone revenue inspection solution for WMATA. Designed with Apple, it lets inspectors use an iOS app to read contactless EMV cards, phones or watches and check recent tap history and status in real time.

WMATA’s inspection staff already carried Apple devices, so it’s been simple to give them the app to handle inspections, with no extra hardware cost. Now they use the same process across both transit and parking facilities where Tap. Ride. Go. is offered.

Transit at the top of the wallet

Google Transit Insights, a world-first integration between Littlepay and Google, brings travel information into Google Wallet. WMATA will be the second U.S. transit agency to adopt it. 

Later in 2026, riders will be able to add a Metro-branded card to their wallet and see recent trip history, right next to the card they tap with. For WMATA, it’s a way to build stronger rider relationships. It opens the door to sharing live service updates and building loyalty.

One tap, one journey

Tap. Ride. Go. started at the fare gate. In Washington, DC, it now connects Metrorail trains, buses and parking lots. Riders can use the same card or phone to access all services and will soon be able to track trips in Google Wallet. And inspectors can check their right to travel using a simple iOS app. 

Washington is building something valuable. It wants riders to have less to think about. Behind that increasingly effortless experience is a payment layer that keeps growing with its ambitions.