News operation
Rumors of a local newscast for KDVR first surfaced under Renaissance ownership in 1994.[64] This continued after Fox took ownership of channel 31, but the primary obstacle was a lack of room. KDVR's Wazee Street building was 20000 ft2 in size, and Fox believed it needed 60000 ft2 to start a newscast. Upon announcing the construction of the News and Technology Center, with 70000 ft2 of space, Fox also announced it would begin producing local news in Denver when the building opened; general manager Robert M. Simone promised that "local news done 'Fox-style' will further bond KDVR to the community".
The first step in organizing the news department was made by Fox in September 1999, when a news director was hired.[65] More hires were made in the final weeks of 1999 and first months of 2000, including consumer reporter Tom Martino;[66] David Treadwell, former Denver Broncos kicker, to anchor sports; news anchors Libby Weaver, former co-host of the syndicated entertainment news program Extra, and Ron Zappolo, former KCNC and KUSA sports anchor crossing over to news;[67][68] and former KUSA reporter Phil Keating.
After the Technology Center opened, rehearsals began in May,[69] and the hour-long Fox 31 News at 9 O'Clock debuted on July 16, 2000.[70] With Fox's successful Sunday night lineup, the main news anchors appeared on a Sunday–Thursday shift instead of a more typical Monday–Friday schedule.[71] Out of the gate, the 9 p.m. newscast was a strong ratings performer, outrating the established 9 p.m. newscast on KWGN-TV as well as the entertainment programming KDVR had aired in that hour.[72][73] In July 2001, a year after starting up, KDVR was beating ABC affiliate KMGH-TV, the traditional third-rated station, in the ratings, even though their newscasts aired at different times.[74] While KWGN-TV remained competitive, logging a head-to-head win in November 2002,[75] KDVR gradually pulled away from its competitor.
KDVR expanded news programming to mornings on March 22, 2004, with the debut of Good Day Colorado, which was created to compete with KWGN's weekday morning newscast, WB2 Morning News.[77] The new morning show was promoted with a custom song performed by Denver singer Wendy Woo.[78] Good Day Colorado was initially a 2 1/2-hour newscast beginning at 5:30 a.m.[79] but expanded to four hours (5–9 a.m.) by May 2006, when founding news director Bill Dallman departed.[80] The station's first weeknight early evening newscast debuted in August 2008.[81]
After entering into the local marketing agreement, major changes were made to KDVR and KWGN's evening news programming that reduced overlap between the stations. KWGN discontinued its 5:30 p.m. newscast on January 12, 2009, while KDVR expanded its early evening newscast to an hour at 5 p.m.[82] On March 30, KWGN moved its prime time newscast two hours earlier to 7 p.m., making the unusual move of airing The CW programming from 8–10 p.m. with the network's blessing.[83]
News expansions continued in the 2010s. On June 28, 2010, KDVR added a half-hour 10 p.m. newscast titled Fox 31 Nightside, which focused on hard-hitting enterprise stories.[84] In 2016, KDVR began airing an 11 a.m. news hour and a 4:30 a.m. extension to Good Day Colorado.[85] During this time, some of the station's original news personalities departed. Zappolo and Weaver continued to anchor KDVR's 9 p.m. newscast until the latter left in 2012;[86] Zappolo left months later.[87] Martino, who worked at KHOW radio concurrent with his time at KDVR, was dismissed in 2011 after he announced he was filing for Chapter 7 bankruptcy; he sued the station alleging discrimination, a matter which was settled in 2014.[88][89]
On January 9, 2024, approximately 75 part- and full-time employees of KDVR and KWGN voted to unionize with NABET-CWA, including production technicians, newsroom staff, and workers at a master control hub for multiple Nexstar-owned stations also based at the KDVR facilities. Employees cited a lack of pay equity and transparency as the basis for their vote; in particular, salaries for part-time production staff started at $17.29 per hour, slightly above the state minimum wage of $14.42 per hour.[90][91]