Google Maps renames Lake Ontario to "Lake America" by August 31, 2026? — final odds

Resolved YES · August 31, 2026Final price 100¢ YES — the market gave this a 100% implied probability.

"Google Maps renames Lake Ontario to "Lake America" by August 31, 2026?" resolved YES on August 31, 2026 at a final price of 100¢ YES — a 100% implied probability — after $306K in total trading volume. The full odds history and the radar signals that moved it are below.

100%

implied probability

YES 100¢NO 0¢

recent price

—

24h change

$189K

24h volume

$306K

total volume

Aug 31, 2026

resolves

Radar activity on this market

Recent signals from PolyWatch's detectors watching this market 24/7.

No detector alerts on this market in the last 24 hours — quiet tape.

How this market resolves

This market will resolve to "Yes" if Google Maps displays "Lake America," "Lake of America" or similar as the label for the body of water currently known as the "Lake Ontario" for the majority of users within the United States by the specified date, 11:59 PM ET. Otherwise, this market will resolve to “No”. Changes which appear only in experimental features, beta versions, or subnational regional variants, will not qualify for a “Yes” resolution. If both "Lake America" and "Lake Ontario" are used to label the body of water, this will qualify for a “Yes” resolution. The resolution source will be Google Maps (maps.google.com) however a consensus of credible reporting may also be used.

Quick answers

How did "Google Maps renames Lake Ontario to "Lake America" by August 31, 2026?" resolve?

This market resolved YES on August 31, 2026. Its final traded price was 100¢ YES.

What did the market predict?

Before settling, the market priced the YES outcome at 100¢ — an implied probability of 100%. Comparing final odds with outcomes across markets is how prediction-market accuracy is measured.