Posted in Web 2020 Rivian R1T EV First Look: The Electric Pickup Truck … December 1, 2019 Rivian’s R1T, on the other hand, is made for you. At 215.5 inches long, the R1T is roughly the size of a single-cab Toyota Tacoma. https://www.motortrend.com/news/2020-rivian-r1t-ev-first-look-electric-pickup-truck/