
Polymarket shows market prices. Foretrace adds AI probability estimates, opposing evidence and a price-dependent outcome or pass decision for each open market.
Sampled market observations, not AI forecasts. Lines connect available observations. Legend values are current provider quotes; chart points may be older.
These are market-implied probabilities, not AI forecasts. A displayed quote may differ from the price available for your order.
See a probability estimate with uncertainty, the evidence for and against it, and a conditional decision at the available price.
This market will resolve to “Yes” if Donald Trump is physically aboard any aircraft or spacecraft that reaches or crosses the U.S. space threshold by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. The U.S. space threshold is defined as 50 miles above mean sea level. Whether Donald Trump crosses the internationally recognized Karaman line will not impact this market’s resolution. The primary resolution source for this market will be a consensus of credible reporting.
Retrieved 10/3/2026, 10:08:51 PM UTC. Provider data is cached for up to 60 seconds. The upstream quote timestamp can be older.