This walking tour was one of the best tours I’ve been on. You can get there from San Diego on the blue line to San Ysidro and your tour meets right there in front of the McDonald’s. Sarah took us across the border, which was an easy 10-15 minute customs process, and got us on a van to down town. She walked us through the main areas and through some business areas. We stopped for tacos and had a few stops that helped you get a feel for the city. I highly recommend this tour for anyone who would like to see Tijuana. Even if your nervous about going this is the way to see it.