Located in San Francisco Bay Area California, the I-680 SMART Carpool Lanes is a major road facility. The I-680 SMART Carpool Lanes is also one of the busiest roads in California.
Here on Uproad.com, you'll find the most up-to-date I-680 SMART Carpool Lanes toll information. From the latest estimated I-680 SMART Carpool Lanes toll prices to payment options, Uproad lets you know the rules of the road.
And, if you drive a lot and are looking for a new toll payment account without a transponder or toll tag, you've come to the right place! With an Uproad app account, you'll pay tolls as you go with your mobile phone.
*Drivers without a valid payment option get a mailed bill or violation and pay the highest toll rate.
Bay Area Transportation Authority Metropolitan Transportation Commission