Kaylee Peterson
Lost the 2026 race for Idaho's 1st District.
- Last margin
- −35.5
- Lost 2026
Source: Wikidata, congress-legislators and Open States; 99chambers legislative records
Background
As listed by the official candidate list, Wikidata and campaign filings. 99chambers does not summarize platforms or endorsements.
- On the ballot as
- artisan jeweler and nominee for this district in 2022 and 2024
Every race Peterson has run
Baseline: how the seat voted for president in the same or nearest year. Running ahead of it means Peterson 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 | Idaho's 1st District | General | Lost | Russ Fulcher (R), Sarah Zabel (I) | 28.8% | R+35.5 | $279.4K | R+46.0 | |
| 2024 | U.S. House, ID-1 | General | Lost | Russ Fulcher (R), Matt Loesby (L), Brendan J. Gomez (CST) | 25.4% | R+45.6 | $190.3K | — | |
| 2022 | U.S. House, ID-1 | General | Lost | Russ Fulcher (R), Darian Drake (L) | 26.3% | R+45.0 | $69.8K | — |
Source: 99chambers results archive; 2026: Idaho Secretary of State (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Money
Peterson’s campaign fundraising.
- Raised, 2025–26
- $279.4K
Source: FEC filings through Oct 14, 2026Updated Nov 3, 2026, 2:14 AM ET
What’s next
From campaign filings, not from public statements.
| KAYLEE FOR CONGRESS FEC | Active |
Source: FEC filings through Oct 14, 2026Updated Nov 3, 2026, 2:14 AM ET
Polls of Peterson’s races
The 2026 general average had Peterson behind by 33.0; Peterson lost by 35.5.
| Race | Average | Result |
|---|---|---|
| 2026 · 4 polls | R+33.0 | R+35.5 |
Source: 99chambers polling average on Election Day; 2026 results: Idaho Secretary of State (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Who Peterson has run against
- Russ Fulcher (R) · 2026 general, lost
- Russ Fulcher (R) · 2024 election, lost
Source: 99chambers results archive; 2026: Idaho Secretary of State (unofficial)
The seat
- Idaho's 1st District · lean R+44.3 · 420th most Democratic of 435
FEC H2ID01192
Source: 99chambers: presidential results on current lines (MEDSL precinct returns); Identity links: Wikidata, congress-legislators, Open States, FEC