
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.
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
This market is closed. Its historical data remains available.
How research worksThe 2026 Lyon municipal election is scheduled for May 15 and May 22, 2026. The Mayor of Lyon, France is elected via a three-round system; if no candidate obtains an absolute majority after two rounds of voting the election proceeds to a third round which requires only a simple majority. In case of a tie, the oldest candidate wins. This market will resolve according to the candidate that wins this election. If the results of the election are not known by December 31, 2026, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the election results, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the French Ministry of the Interior (élections.interieur.gouv.fr).
Retrieved 10/3/2026, 9:16:40 PM UTC. Provider data is cached for up to 60 seconds. The upstream quote timestamp can be older.