RepublicanNo state or federal office heldLost the 2026 general
Kenneth Donald Brennan
Ran in 1 election in 2024. Lost the 2026 race for New Mexico House District 50.
- Last margin
- −33.8
- Lost 2026
- Elections
- 2
- 2024–2026
Source: Wikidata, congress-legislators and Open States; 99chambers legislative records
Every race Brennan has run
Baseline: how the seat voted for president in the same or nearest year. Running ahead of it means Brennan won voters the party’s presidential nominee did not; primaries have no baseline.
| Year | Office | Stage | Result | Opponents | Share | Margin | Baseline | Against baseline |
|---|---|---|---|---|---|---|---|---|
| 2026 | New Mexico House of Representatives, District 50 | General | Lost | Sarah Boses (D) | 33.1% | D+33.8 | D+25.2 | |
| 2024 | New Mexico House of Representatives, District 50 | General | Lost | Matthew McQueen (D) | 38.4% | D+23.2 | D+25.2 |
Source: 99chambers results archive; 2026: New Mexico Secretary of State (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Who Brennan has run against
- Sarah Boses (D) · 2026 election, lost
- Matthew McQueen (D) · 2024 election, lost
Source: 99chambers results archive; 2026: New Mexico Secretary of State (unofficial)
The seat
- New Mexico House District 50 · lean D+25.3 · 15th most Democratic of 70
Source: 99chambers: presidential results on current lines (MEDSL precinct returns)