Gold Runner Exploration Receives Final Payment Installment  for Cimarron Sale and Joint Venture Agreement with Surface Metals 
  newsfilecorp.com.
  October 23, 2025 1:40 PM EDT | Source:  Gold Runner Exploration Inc. 
  Vancouver, British Columbia--(Newsfile Corp. - October 23, 2025) - Gold Runner Exploration Inc. (CSE: GRUN) (FSE: CE7) ("Gold Runner" or the "Company") is pleased to announce it has received final payment from Surface Metals Inc. ("Surface Metals"),  pursuant to the joint venture agreement with Gold Runner, announced in  the Company's news release dated April 10, 2025 whereby Surface Metals  (then ACME Lithium Inc.) acquired 90% of the Cimarron gold project and  Gold Runner retained 10% carried interest in the Cimarron gold project  ("Cimarron" or the "Property"), subject to a 2.5% net smelter royalty to Nevada Select Royalty. 
  The  final payment received under the joint venture agreement is US$25,000  plus 166,666 common shares of Surface Metals on a post consolidated  basis (originally 500,000 shares pre-consolidation on a one new for  three former shares basis). Total consideration paid by Surface Metals  to Gold Runner is US$149,000 plus 1,000,000 pre-consolidated or 333,333  post-consolidated common shares in Surface Metals. Surface Metals shall  have the right to acquire a further 5% interest from Gold Runner for  US$500,000. Gold Runner's retained interest shall be carried until a  completed preliminary economic assessment after which each party will be  responsible for its pro rata share of exploration costs.
  The  Property is comprised of 31 unpatented lode claims which overlap and  control the 6 historically producing claims around the San Antonio mine.  The San Antonio mine was active from the early 1900's to the 1940's,  and the mine area received attention again in the 1980's from a number  of exploration companies including Newmont and Echo Bay. Altogether,  approximately 190 holes totalling about 54,000 feet (16,460 meters) were  drilled in this effort, with gold intercepts greater than 1 opt  encountered in several drill holes. The drilling identified a shallow  oxide gold resource, but the property did not progress to production.  The historic resource outlined includes a West, Central, and East target  which totals greater than 50,000 ounces of gold (see Map 2 below;  reference is to an internal mining report by Peter Hahn to Budge Mining  Ltd. dated February 17, 1987). The resource for the Property was never  made 43-101 compliant as the data predated the practice.
  The  resource is hosted in a series of Oligocene age volcanic rocks overlying  Paleozoic strata, and younger Miocene age intrusions. The target is a  shallow, low sulfidation oxide gold system with strong structural  control. The mineralization is associated with silicification,  brecciation, and iron oxides.  
  The Cimarron high-grade epithermal  gold target is associated with the historic San Antonio mine located in  Nye County, Nevada approximately 30 kilometers North of the mining town  Tonopah, Nevada.
  The Property is situated in the northern portion  of the San Antonio Mountain Range. Regionally, the property is at the  intersection of two prominent gold trends: The Walker-Lane trend which  runs approximately NW and hosts a number of mines including Bullfrog,  Goldfield, and Rawhide; and an approximately NNE trend of gold mines  including Manhattan, Gold Hill, and the "world-class" Round Mountain -  according to the Kinross website, Round Mountain's 15 millionth ounce of  gold was poured as of 2018). See Map 1 below.
    
  Cimarron Project Location Map
  To view an enhanced version of this graphic, please visit: images.newsfilecorp.com
  The  Fraser Institute mining survey has consistently ranked Nevada among the  top 10 mining jurisdictions in the world over its last 10 surveys,  ranking Nevada number 1 in 2023. 
  About Surface Metals:
  Surface  Metals Inc. is a mineral exploration company focused on acquiring,  exploring, and developing battery and precious metal projects in  partnership with leading technology and commodity companies in North  America. Surface Metals holds a 90% interest in the Cimarron Gold  Project in Nye County, Nevada, and through its US subsidiary, ACME  Lithium US Inc., is advancing and developing a lithium brine resource at  Clayton Lake Valley, Nevada and holds a sedimentary lithium claystone  project at Fish Lake Valley, Nevada.  Surface Metals Inc. has entered  into a strategic exploration agreement with Snow Lake Resources Ltd, a  leading partner, at a group of lithium projects in the pegmatite region  of Shatford, Birse and Cat-Euclid Lakes in southeastern Manitoba.
  This  News Release was jointly prepared with Dr, Craig J Mach, PhD. Geology,  and has been approved by Alan Morris, M.Sc., CPG #10550. Alan J. Morris  is a Qualified Person as defined by NI 43-101 and has reviewed the  scientific and technical disclosure included in this news release.
  On Behalf of the Board of Directors, "Chris Wensley"
  About Gold Runner Exploration Inc:
  Gold  Runner Exploration is an experienced exploration company focused on the  exploration and development of its portfolio of gold and silver  properties located in prolific mining districts of Canada and the USA.
  Rock  Creek gold project is Gold Runner's flagship asset, with 74 unpatented  lode mining claims wholly owned and controlled by the Company.  Emboldened by the results coming out of Rock Creek, the Company  strategically expanded the land position with the acquisition of the  nearby Dry Creek prospect and the acquisition of the Falcon silver-gold  prospect in September 2022. Between the three properties, all targeting  similar mineralization and likely the same hydrothermal system, Gold  Runner Exploration now holds 239 total claims in close proximity of one  another. These three gold prospects are situated in a region with proven  "world class" gold deposits (including Midas, Jerritt Canyon,  Betze-Post, Meikle, and Gold Quarry), where the potential of finding  large, high-grade gold-silver deposits is favourable. 
  Gold  Runner also holds a 10% carried interest in the Cimarron project  located in the San Antonio Mountains of Nye County, Nevada, and  comprised of 31 unpatented lode mining claims, including control of 6  historically producing claims associated with the historic San Antonio  mine. The property is located in the prolific Walker-Lane trend,  approximately 44 kms south of the "world class" Round Mountain deposit. 
  For further information please contact:
  Chris Wensley, Chief Executive Officer Email:  info@goldrunnerexploration.com
  Forward-Looking Information 
  This  news release includes certain information that may be deemed  "forward-looking information" under applicable securities laws. All  statements in this release, other than statements of historical facts,  including but not limited to those that address acquisition of any  properties and future work thereon, mineral resource and reserve  potential, exploration activities and events or developments that the  Company expects is forward-looking information. Although the Company  believes the expectations expressed in such statements are based on  reasonable assumptions, such statements are not guarantees of future  performance and actual results or developments may differ materially  from those in the statements. There are certain factors that could cause  actual results to differ materially from those in the forward-looking  information. These include the results of the Company's due diligence  investigations, market prices, exploration successes, continued  availability of capital financing, and general economic, market or  business conditions, and those additionally described in the Company's  filings with the Canadian securities authorities.
  Investors  are cautioned that any such statements are not guarantees of future  performance and actual results or developments may differ materially  from those projected in the forward-looking information. For more  information on the Company, investors are encouraged to review the  Company's public filings at  www.sedar.com.  The Company disclaims any intention or obligation to update or revise  any forward- looking information, whether as a result of new  information, future events or otherwise, other than as required by law. 
  NEITHER  THE CANADIAN SECURITIES EXCHANGE NOR ITS REGULATION SERVICES PROVIDER  HAS REVIEWED OR ACCEPT RESPONSIBILITY FOR THE ADEQUACY OR ACCURACY OF  THIS RELEASE
 
    SOURCE:  Gold Runner Exploration Inc. |