Red Canyon Identifies Significant Copper Porphyry System at Kendal Project Through Mobile MT Survey

VANCOUVER, British Columbia — August 20, 2025 — Leads & Copy — Red Canyon Resources Ltd. has announced the completion of final processing and the receipt of inversion models from Expert Geophysics Surveys Inc. related to a 258 line-kilometre mobile magnetotelluric (Mobile MT) heliborne survey completed in July 2025. The survey covered the entirety of Red Canyon's Kendal property in west-central British Columbia. The company is focused on discovering copper and copper-gold deposits in established mineral belts in North America.

The Mobile MT survey at Kendal identified a 4 km by 3 km, SW to NE trending series of elevated conductive rocks. Multiple areas of elevated conductivity correspond with known areas of alteration and mineralization. Expanded field studies, including detailed vein density/alteration mapping and lithogeochemistry, are being finalized prior to planned drilling this fall.

According to Wendell Zerb, Chairman and CEO of the Company, the new Mobile MT results at Kendal suggest that the copper porphyry system is of larger scale than previously mapped or modeled. The fall drilling will focus on the most advanced target at Kendal Ridge.

Kendal comprises eight 100%-owned mineral claims totalling 3,582 hectares, approximately 25 km northeast of Terrace, British Columbia.

Wendell Zerb, Chairman and Chief Executive Officer +1 (604) 681-9100 wzerb@redcanyonresources.com

Brennan Zerb, Investor Relations Manager +1 (778) 867-5016 bzerb@redcanyonresources.com

Source: Red Canyon Resources Ltd.