Olivia Chow holds a commanding position in the Toronto mayoral race as the incumbent seeking re-election on October 26, supported by consistent polling leads of 8–11 points among decided and leaning voters in recent surveys. Brad Bradford, the primary challenger and city councillor, narrowed the gap mid-summer amid voter concerns over city direction, affordability, traffic, and services, but has since fallen further behind as Chow’s support stabilized near 49%. Late entrant Chris Alexander has drawn modest backing that appears to split potential opposition votes rather than threaten the leader. Nomination deadlines closed August 21 with no major shifts, and upcoming September debates represent the next scheduled catalysts that could influence remaining undecided voters before election day.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedOlivia Chow 88%
Brad Bradford 13%
John Tory <1%
Marco Mendicino <1%
$144,508 Vol.
$144,508 Vol.

Olivia Chow
88%

Brad Bradford
13%

John Tory
1%

Marco Mendicino
1%

Anthony Furey
<1%

Kevin Clarke
<1%

Ana Bailão
<1%

Michael Ford
<1%
Olivia Chow 88%
Brad Bradford 13%
John Tory <1%
Marco Mendicino <1%
$144,508 Vol.
$144,508 Vol.

Olivia Chow
88%

Brad Bradford
13%

John Tory
1%

Marco Mendicino
1%

Anthony Furey
<1%

Kevin Clarke
<1%

Ana Bailão
<1%

Michael Ford
<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...Olivia Chow holds a commanding position in the Toronto mayoral race as the incumbent seeking re-election on October 26, supported by consistent polling leads of 8–11 points among decided and leaning voters in recent surveys. Brad Bradford, the primary challenger and city councillor, narrowed the gap mid-summer amid voter concerns over city direction, affordability, traffic, and services, but has since fallen further behind as Chow’s support stabilized near 49%. Late entrant Chris Alexander has drawn modest backing that appears to split potential opposition votes rather than threaten the leader. Nomination deadlines closed August 21 with no major shifts, and upcoming September debates represent the next scheduled catalysts that could influence remaining undecided voters before election day.
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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