Incumbent Olivia Chow holds a dominant position in the 2026 Toronto mayoral race due to her established incumbency after the 2023 by-election victory and consistent polling leads of roughly 47 percent against main challenger City Councillor Brad Bradford. Traders price her re-election prospects at 84 percent, reflecting her formal candidacy declaration in May 2026, strategic appointment of a prominent Liberal adviser as campaign co-chair to broaden centrist appeal, and the October 26 election timeline that leaves limited runway for challengers to close gaps. Bradford, positioned at 12.5 percent, has focused on criticism of city services and affordability but trails significantly in surveys, while other declared candidates including Chris Alexander remain marginal. This consensus aligns with historical incumbent re-election patterns in Toronto municipal contests amid a multi-candidate field.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedOlivia Chow 84%
Brad Bradford 13%
Marco Mendicino 1.1%
Anthony Furey <1%
$127,653 Vol.
$127,653 Vol.

Olivia Chow
84%

Brad Bradford
13%

Marco Mendicino
1%

Anthony Furey
<1%

Kevin Clarke
<1%

Ana Bailão
<1%

Michael Ford
<1%

John Tory
<1%
Olivia Chow 84%
Brad Bradford 13%
Marco Mendicino 1.1%
Anthony Furey <1%
$127,653 Vol.
$127,653 Vol.

Olivia Chow
84%

Brad Bradford
13%

Marco Mendicino
1%

Anthony Furey
<1%

Kevin Clarke
<1%

Ana Bailão
<1%

Michael Ford
<1%

John Tory
<1%
This market will resolve according to the candidate who becomes the next mayor of Toronto as a result of this election.
Temporary, interim, or placeholder mayors appointed before the election will not be considered.
If the result of this election isn't known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other".
The primary resolution source for this market will be a consensus of credible reporting; however, if there is any ambiguity in the results, this market will resolve according to official information from Toronto.
Market Opened: Apr 1, 2026, 2:37 PM ET
Resolver
0x69c47De9D...This market will resolve according to the candidate who becomes the next mayor of Toronto as a result of this election.
Temporary, interim, or placeholder mayors appointed before the election will not be considered.
If the result of this election isn't known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other".
The primary resolution source for this market will be a consensus of credible reporting; however, if there is any ambiguity in the results, this market will resolve according to official information from Toronto.
Resolver
0x69c47De9D...Incumbent Olivia Chow holds a dominant position in the 2026 Toronto mayoral race due to her established incumbency after the 2023 by-election victory and consistent polling leads of roughly 47 percent against main challenger City Councillor Brad Bradford. Traders price her re-election prospects at 84 percent, reflecting her formal candidacy declaration in May 2026, strategic appointment of a prominent Liberal adviser as campaign co-chair to broaden centrist appeal, and the October 26 election timeline that leaves limited runway for challengers to close gaps. Bradford, positioned at 12.5 percent, has focused on criticism of city services and affordability but trails significantly in surveys, while other declared candidates including Chris Alexander remain marginal. This consensus aligns with historical incumbent re-election patterns in Toronto municipal contests amid a multi-candidate field.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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