WTLX
WTLX (100.5 FM "100.5 FM ESPN") is a commercial radio station, licensed to Monona, Wisconsin and serving the Madison metropolitan area. The station is owned by Good Karma Broadcasting, LLC, and runs a sports radio format as a network affiliate of ESPN Radio, sharing most programming with Milwaukee based WKTI-FM identifying jointly on air as ESPN Wisconsin. Studios and offices were on North Pinckney Street in Madison for 5.5 years from mid-2016 to the end of 2021. Jason Wilde stated on December 21, 2021 during an episode of Wilde & Tausch that the show that day was the last show from that studio as the radio station was going to be moving to a new location. The transmitter is off Tower Road, using an antenna on the water tower at the Mendota Mental Health Institute in Madison.
| Broadcast area | Madison metropolitan area |
|---|---|
| Frequency | 100.5 MHz |
| Branding | 100.5 FM ESPN |
| Programming | |
| Format | Sports |
| Affiliations | ESPN Radio Madison Mallards Milwaukee Bucks |
| Ownership | |
| Owner | Good Karma Brands |
| WTMJ, WBEV, WBEV-FM, WKTI, WMVP | |
| History | |
First air date | July 16, 1990 (as WYKY) |
Former call signs | WWAM (1989-1990) WYKY (1990-1998) |
Call sign meaning | From the station's previous hot TaLk format, "100 X" |
| Technical information | |
| Facility ID | 4477 |
| Class | A |
| ERP | 6,000 watts |
| HAAT | 55 meters (180 ft) |
| Links | |
| Webcast | Listen Live |
| Website | espnwisconsin.com |