Brian McMahan
Lost the 2026 race for Arizona Legislative District 30.
- Last margin
- −24.5
- Lost 2026
Source: Wikidata, congress-legislators and Open States; 99chambers legislative records
Every race McMahan has run
Baseline: how the seat voted for president in the same or nearest year. Running ahead of it means McMahan won voters the party’s presidential nominee did not; primaries have no baseline.
| Year | Office | Stage | Result | Opponents | Share | Margin | Raised | Baseline | Against baseline |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | Arizona Legislative District 30 | General | Lost | Mike Gannuscio (R), David Rose (R) | 17.6% | R+24.5 | $3.1K | R+55.5 |
Source: 99chambers results archive; 2026: Arizona Secretary of State (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Money
McMahan’s campaign fundraising.
- Raised, 2025–26
- $3.1K
Source: Arizona Secretary of State filings through Jul 21, 2026Updated Nov 7, 2026, 1:20 PM ET
What’s next
From campaign filings, not from public statements.
| Brian McMahan for State House - District 30 State | Active |
Source: Arizona Secretary of State filings through Jul 21, 2026Updated Nov 7, 2026, 1:20 PM ET
Who McMahan has run against
- Mike Gannuscio (R) · 2026 general, lost
Source: 99chambers results archive; 2026: Arizona Secretary of State (unofficial)
The seat
- Arizona Legislative District 30 · lean R+54.5 · 30th most Democratic of 30
Source: 99chambers: presidential results on current lines (MEDSL precinct returns)