West bound travelers stuck on I-80 just past Farad because of this mess! Driver ok but going to hospital. Witnesses say he drifted then over corrected. Leaking fuel. I-80 is going to be closed for several hours. Time of posting 3pm 7-31-18. Alternatives? Take 580 south to Mt Rose Hwy (431) up to Tahoe from Reno, then 267 from Kings Beach back to I-80. Drive Safe Nevada!