How many cities will Waymo operate in by December 31?

Traders currently price "16-19" at 61% for "How many cities will Waymo operate in by December 31?". Over the past 24 hours that probability moved up 10.5 points. Full distribution: 16-19 61%, 12-15 25%, 20-23 6%, <12 3%. The market has traded $49K in total volume and resolves Dec 31, 2026. Waymo’s aggressive 2026 commercial rollout, backed by a $16 billion funding round earlier in the year and recent driverless launches in four additional markets, underpins trader consensus around 16-19 cities by year-end. The company currently provides paid robotaxi service in roughly 11 U.S. metros (including Phoenix, San Francisco Bay Area, Los Angeles, Austin, Atlanta, Miami, and Orlando) while conducting driverless testing or mapping in San Diego, Las Vegas, Denver, Tampa, Dallas, Houston, and several others. July announcements accelerating operations in those four new cities, combined with prior 2026 entries across Texas and Florida, have reinforced expectations of continued momentum without requiring every announced market—such as colder-weather tests in Detroit or Minneapolis—to reach full commercial status by December. Key swing factors include regulatory approvals, fleet scaling, and mapping timelines in additional metros, with historical patterns showing that initial testing-to-launch cycles often span several months.

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