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Grande Portage’s 2019 Ground Reconnaissance on LiDAR Survey Confirms Gold in Vein Structures 1.5 km southwest of the Deep Trench Vein

Exploration Programs Sampling & Geoscience Results

#280 - 1090 West Georgia Street, Vancouver, BC, V6E 3V7

Ph: (604) 899-0106

Grande Portage’s 2019 Ground Reconnaissance on LiDAR Survey Confirms Gold

in Vein Structures 1.5 km southwest of the Deep Trench Vein

VANCOUVER, BC, October 22, 201 9 – Grande Portage Resources Ltd. (TSX-V: “GPG”); (OTCQB:

“GPTRF”); (Frankfurt: “GPB”); (“Grande Portage” or the “Company”) is pleased to announce the results

of its 2019 surface exploration follow-up of promising structures identified from its 2018 LiDAR survey at

the Herbert Gold Project near Juneau, Alaska.

The highest priority structures investigated were East -West topographic features , which are nearly

parallel to the well-mineralized known veins on the Herbert Property, specifically the Main, Goat and

Deep Trench Veins. Most of these structures were identified during early geologic reconnaissance of the

property in 200 7. In 2019 follow -up began with closeup helicopter flights to locate areas with visible

iron-stained alteration, shearing , outcropping veins, and also to scope out possible foot access to the

structures. The majority of t he structures occur to the south of the Deep Trench Vein and crosscut the

Herbert Ridge.

Please see link for outline of sampling areas: https://www.grandeportage.com/projects/herbert-gold-

project/

One of these structures , which crosses the Herbert Ridge approximately 1500 meters southwest of the

Deep Trench Vein , can be followed on the ground and LiDAR maps for at least 1.5 kilometers. Where

this fault zone crosses the Herbert Ridge there is no outcrop but areas of Fe-stained and altered float

material and quartz were found at the surface directly over the fault projection. Sample #56618 of this

float returned values of 3.5 gpt/Au, 8.1 gpt/Ag, .071%/Pb and .021%/Zn. This float sample assayed

highly anomalous values of the other pathfinder elements commonly associated with gold.

Just east of the Herbert ridgetop approximately 170 meters north of the structure where sample #56618

was collected lies an area which has produced significant gold in assay samples. As t here were no

outcrops, the samples consist of small chunks of mineralized vein material in the float. Sample #147247,

taken in 2007 (not previously released) , returned 42.1 gpt /Au and one taken in 2013 (not previously

released) returned 63.7 gpt /Au, 168 gpt /Ag, 0.42%/Pb and 0.52%/Zn. This are a appears to be in an

intersection zone where several structures meet, the predominate one having a NE -SW trend. The east-

west trending North Vein, which lies approximately 300 meters north of the Goat Vein , was also tested.

Grab samples taken from this vein returned samples up to 11.60 gpt/Au.

Samples were analyzed by Bureau Veritas Labs, an independent lab in Richmond, B.C., with the more

highly mineralized intervals processed using the metallic screening and fire assay method which assures

no coarse gold is missed in the analysis.

#280 - 1090 West Georgia Street, Vancouver, BC, V6E 3V7

Ph: (604) 899-0106

- 2 -

The qualified person for this news release is Mr. Carl Hale, P.Geo. Mr. Hale is a Qualified Person as

defined by NI 43-101, and is responsible for the technical content of this press release.

About Grande Portage:

Grande Portage Resources Ltd. is a publicly traded mineral exploration company focused on the Herbert

Gold discovery situated approximately 25 km north of Juneau, Alaska. The Company holds a 100%

interest in the Herbert property. The Herbert Gold property system is open to length and depth and is

host to at least six main composite vein -fault structures that contain ribbon structure quartz -sulfide

veins. The project lies prominently within the 160km long Juneau Gold Belt, which has produced nearly

seven million ounces of gold. The Company’s recent Mineral Resource estimate is quoted at a base case

mineral resources cut -off grade of 2.50 grams per tonne gold (g/t Au) and consists of: An indicated

resource of 606,500 ounces of gold at an average grade of 10.03 g/t Au (1 ,880,500 tonnes); and An

inferred resource of 251,700 ounces of gold at an average grade of 14.15 g/t Au (553,429 tonnes).

ON BEHALF OF THE BOARD

“Ian Klassen”

Ian M. Klassen

President & Chief Executive Officer

NEITHER THE TSX VENTURE EXCHANGE NOR ITS REGULATION SERVICE PROVIDER (AS THAT TERM IS

DEFINED UNDER THE POLICIES OF THE EXCHANGE) ACCEPTS RESPONSIBILITY FOR THE ADEQUACY OR

ACCURACY OF THIS NEWS RELEASE