99chambers

Horizon · our Election Day forecast: polls, plus fundamentals like incumbency, fundraising and past results.

Pulse · polls only: where the races stand today, with no fundamentals and wider uncertainty.

What's the difference?

New Hampshire · New Hampshire House of Representatives: State House District Hillsborough 10 · Updated Oct 16, 2026

Linda Harriott-Gathright

DemocraticIncumbent3 seats

2026 race · New Hampshire House of Representatives: State House District Hillsborough 10

98% chance of winning · race rated Solid D

98%2%

96% chance of winning · race rated Solid D

96%4%
● Linda Harriott-GathrightINC● Bill OhmAlso: Samantha O'Loughlin (D), Marty Jack (D)
Full race forecast

Background

Current office
New Hampshire House of Representatives, HD-510

Links: Candidate list (source)

Opponents in 2026