Janice Marchman

State Senator, Colorado Senate District 15 · Democrat

OfficeholderOn the 2026 ballotIncumbent · Colorado Senate District 15 · Nov 3 General

Ballot status source: Colorado Secretary of State — 2026 General Election Candidate List, certified to counties 2026-09-04: SD15, Janice Marchman (Democratic Party) · read Sep 24, 2026

Order a GOTV Intel Report Get Alerts on Janice Who Is Running for This Seat

Running for Colorado Senate District 15, Nov 3 General. The race page has 1 other candidate, 1 certified result. See the race

Roles on File

Seats held and sought, elections and committees, newest first.

RunningColorado Senate District 15Nov 3, 2026 · On the 2026 ballot
HoldsColorado Senate District 15State Senator

The District

What Colorado Senate District 15 covers

Covers parts of Larimer County and Boulder County.

Includes Loveland, Allenspark, Red Feather Lakes, Estes Park, Laporte, Lazy Acres, Altona, Eldora, Eldorado Springs, Gold Hill, Mountain Meadows, Nederland and 15 more.

Map of Colorado Senate District 15 with 136 precincts

136 precincts · District lines: State senate lines: U.S. Census Bureau (1:500,000 cartographic boundary) · Precinct lines: Colorado county official precinct layers: Adams County Voter Precincts; Weld County Precincts; Douglas County Voter Precincts; Jefferson County County Precinct Archive 2022; Broomfield Precincts; Boulder County Precincts; El Paso County Precincts (gisservices.elpasoco.com HubPublic) — Census 2020 VTDs kept in other counties; U.S. Census Bureau 2020 TIGER/Line VTDs where no official layer; 2020 elections in Jefferson and Boulder: U.S. Census Bureau 2020 voting districts; Larimer County, Voter Precinct (voterMap MapServer/2); 2022 and 2024 generals

Not on file for Janice yet: Key Votes, Their Money, Advertising, In Their Words, In the News, Reach Them, The Paper Trail. Coverage varies by state and office.

File read Oct 3, 2026. Each item names its source. Record ID p_wsb5gkxdd.

GOTV Intel reports are sourced, cited research leads your campaign confirms against the primary record before use. They are never a consumer report and never for employment, credit, insurance, housing or licensure.