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The probability decreased by 1.6 percentage points over the last 24 hours. No meaningful probability movement was detected over the past 24 hours.
Will Waymo One expand its SF Bay Area service area to Marin County by December 31, 2026? The current Manifold probability is 48.4%, down 1.6 percentage points over the last 24 hours. ProbCast classifies this as Stable with low confidence because the market has not traded recently, so the current price may lag events.
Research signals — these models are still accumulating the history needed for full validation, and they can disagree with the headline read. Model confidence: low · expected error ±25 pts.
The price hasn't updated recently and volume is light, so it may not yet reflect the latest information. Treat the latest print as possibly lagging, not settled.
This market predicts whether Waymo will extend its ride-hailing service to include any part of Marin County. Resolution Criteria: Market resolves YES if Waymo officially announces or launches service in any part of Marin County before the end date. Market resolves NO if no such expansion occurs by the end date. Update 2025-02-24 (PST) (AI summary of creator comment): Clarification on Resolution Criteria: Partial Coverage: Full coverage of Marin County is not required; availability in any part of the county is sufficient. (Identical market to: source market)
Read the latest price with caution; conditions make it an unreliable summary right now.
Short-term motion of the price line (~1h), distinct from the environment above — not a prediction of the final outcome.
Secondary read: leaning toward Thin market.
A read-only classification of the market environment — how much weight the current price deserves as a read of consensus. It describes conditions, never a trade.
LOW_LIQUIDITYThin marketSTALE_PRICEStale priceDepth of the order book and volume
Weakly supported. Treat this number skeptically. Main caveat: thin liquidity.
Low resolution risk: clear source, threshold, and deadline leave little room for ambiguity.
How clear the contract wording is — separate from whether the price is trustworthy.
ProbCast provides prediction-market data and analytics for informational purposes only. Not financial, trading, betting, investment, legal, or tax advice. Market-implied probabilities can be wrong, illiquid, manipulated, or affected by ambiguous resolution rules.
ProbCast provides prediction-market data and analytics for informational purposes only. Not financial, trading, betting, investment, legal, or tax advice. ProbCast is not a betting platform, exchange, or broker and does not provide buy or sell recommendations. Intended for users 18+; availability of prediction-market activity varies by jurisdiction. Venue data is aggregated from third parties and may be delayed or inaccurate. See our Terms of Use.
Market-implied probabilities can be wrong, illiquid, manipulated, or affected by ambiguous resolution rules.
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