Jack Nicas & Laura Stevens:

Investors are pouring millions of dollars into startups hoping to disrupt the $700 billion trucking industry, the latest example of Silicon Valley’s efforts to upend the traditional economy.

A series of startups are vying to become an “Uber of trucking,” leveraging truck drivers’ smartphones to quickly connect them with nearby companies looking to ship goods. The upstarts aim to reinvent a fragmented U.S. trucking industry that has long relied on third-party brokers, essentially travel agents for trucking who connect truckers with customers.

Silicon Valley’s interest in trucking has accelerated in recent months. San Francisco-based Trucker Path Inc. says it is aiming to reach a $1 billion valuation next year. The latest entrant, Seattle-based Convoy, said Tuesday it had raised $2.5 million in seed funding from investors including Amazon.com Inc. founder Jeff Bezos, Salesforce.com Inc. founder Marc Benioff, eBay Inc. founder Pierre Omidyar and Uber Technologies Inc. co-founder Garrett Camp.