Don't know your entrance or exit? Use this California SR 125 toll calculator and quickly see your cost of tolls.
| California SR 125 toll rates - Northbound | 2-Axle Vehicles | ||
| Origin/Destination | FasTrak | Cash/Credit | |
| From Otay Mesa Road to SR 54 | $2.75 | $3.50 | |
| From Otay Mesa Road to East H Street | $2.00 | $3.50 | |
| From Otay Mesa Road to Birch Road | $1.95 | $3.50 | |
| From Otay Mesa Road to Olympic Parkway | $1.95 | $3.50 | |
| From Otay Mesa Road to Otay Lakes Road/Telegraph Canyon Road | $1.95 | $3.50 | |
| Any local trip between Birch Road and East H Street | $0.50 | $2.50 | |
| From Birch Road to SR 54 | $1.70 | $2.50 | |
| From Olympic Parkway to SR 54 | $1.70 | $2.50 | |
| From Otay Lakes Road/Telegraph Canyon Road to SR 54 | $1.70 | $2.50 | |
| From East H Street to SR 54 | $1.70 | $2.50 | |
| From San Miguel Ranch Road to SR 54 | $1.55 | $2.00 | |
| California SR 125 toll rates - Southbound | 2-Axle Vehicles | ||
| Origin/Destination | FasTrak | Cash/Credit | |
| From SR 54 to San Miguel Ranch Road | $1.55 | $2.00 | |
| From SR 54 to East H Street | $1.70 | $2.50 | |
| From SR 54 to Otay Lakes Road/Telegraph Canyon Road | $1.70 | $2.50 | |
| From SR 54 to Olympic Parkway | $1.70 | $2.50 | |
| From SR 54 to Birch Road | $1.70 | $2.50 | |
| Any local trip between Birch Road and East H Street | $0.50 | $2.50 | |
| From Birch Road to Otay Mesa Road | $1.95 | $3.50 | |
| From Olympic Parkway to Otay Mesa Road | $1.95 | $3.50 | |
| From Otay Lakes Road/Telegraph Canyon Road to Otay Mesa Road | $1.95 | $3.50 | |
| From East H Street to Otay Mesa Road | $2.00 | $3.50 | |
| From SR 54 to Otay Mesa Road | $2.75 | $3.50 | |
How much are the tolls for trucks on the South Bay Expressway? View the South Bay Expressway toll prices for trucks including buses, RVs, cars with trailers and other large commercial vehicles.