Helm

UT-04 House forecast

Safe Rep2026 lines

Polls close . Statewide at 8:00 PM local time. Every voter gets a mail ballot; vote centers are open too

Kennedy 95% chance

  • Jonny Larsen (D)0% past 7 days4%
  • Mike Kennedy (R)0% past 7 days95%

Chance over time

  • Larsen4%
  • Kennedy95%

Chance over time, past month: Larsen from 5% to 4%; Kennedy from 95% to 95%.

Chance over time, past month, weekly
DateLarsenKennedy
Sep 22, 20265%95%
Sep 29, 20264%95%
Oct 7, 20265%93%
Oct 14, 20264%96%
Oct 21, 20264%95%

Projected margin

Most likely Kennedy by 5–15 · 8 in 10: Kennedy +38.3 to Kennedy +7.3

Margin forecast from public sources, collected by Helm's data infrastructure
Projected margin of victory
MarginChance
Kennedy by 45+1%
Kennedy by 40–458%
Kennedy by 35–403%
Kennedy by 30–353%
Kennedy by 25–3013%
Kennedy by 20–2522%
Kennedy by 15–2022%
Kennedy by 5–1523%
Kennedy by 0–55%
Larsen wins<1%

Helm simulation

Not among the districts that most often decide House control in the simulation.

Call this race in your scenario

Context

  • New lines for 2026: the current UT-04 member was elected on different lines.

More in Utah

News and signals

House
92% DEM
Senate
65% DEM