| Date | Location | Result | |
| Nov 06, 2018 | Golden, Colo. | Colo. Sch. of Mines 3, Fort Lewis 1 (17-25,25-15,25-21,25-14) | Box score |
| Nov 01, 2018 | Durango, Colo. | Adams State 3, Fort Lewis 1 (25-17,25-19,15-25,25-23) | Box score |
| Oct 27, 2018 | Las Vegas, N.M. | N.M. Highlands 3, Fort Lewis 0 (27-25,25-22,25-21) | Box score |
| Oct 26, 2018 | Pueblo, Colo. | Fort Lewis 3, CSU-Pueblo 1 (25-23,17-25,25-20,25-23) | Box score |
| Oct 20, 2018 | Durango, Colo. | Fort Lewis 3, Colorado Mesa 2 (16-25,25-13,17-25,26-24,15-13) | Box score |
| Oct 19, 2018 | Durango, Colo. | Fort Lewis 3, Western Colorado 0 (25-18,25-14,25-22) | Box score |
| Oct 13, 2018 | Durango, Colo. | Fort Lewis 3, South Dakota Mines 1 (25-22,25-12,21-25,25-17) | Box score |
| Oct 12, 2018 | Durango, Colo. | Fort Lewis 3, Black Hills St. 1 (25-19,25-22,13-25,25-16) | Box score |
| Oct 06, 2018 | Lakewood, CO | Colorado Christian 3, Fort Lewis 0 (25-17,25-9,25-19) | Box score |
| Oct 05, 2018 | Denver, Colo. | Regis (CO.) 3, Fort Lewis 0 (25-11,25-23,25-13) | Box score |
| Oct 02, 2018 | Alamosa, Colo. | Fort Lewis 3, Adams State 0 (25-22,25-19,25-14) | Box score |
| Sep 29, 2018 | Durango, Colo. | Fort Lewis 3, CSU-Pueblo 0 (25-17,25-23,25-15) | Box score |
| Sep 28, 2018 | Durango, Colo. | Fort Lewis 3, N.M. Highlands 2 (26-24,26-24,21-25,18-25,16-14) | Box score |
| 9/22/2018 | Salt Lake City, UT | Westminster 3, Fort Lewis 1 (25-18,25-27,25-21,25-21) | Box score |
| Sep 21, 2018 | St. George, Utah | Dixie State 3, Fort Lewis 0 (25-20,26-24,25-21) | Box score |
| Sep 15, 2018 | Golden, Colo. | Colo. Sch. of Mines 3, Fort Lewis 0 (25-19,25-18,25-16) | Box score |
| Sep 14, 2018 | Colorado Springs, CO | UCCS 3, Fort Lewis 0 (25-20,25-17,25-9) | Box score |
| Sep 08, 2018 | Durango, Colo. | MSU Denver 3, Fort Lewis 1 (25-13,27-25,16-25,25-21) | Box score |
| Sep 07, 2018 | Durango, Colo. | Fort Lewis 3, Chadron St. 1 (17-25,25-22,25-16,25-21) | Box score |
| Sep 01, 2018 | Salt Lake City, UT | MSU-Mankato 3, Fort Lewis 0 (25-21,25-13,25-21) | Box score |
| Sep 01, 2018 | Salt Lake City, UT | Lubbock Christian 3, Fort Lewis 0 (25-20,25-15,25-19) | Box score |
| Aug 31, 2018 | Salt Lake City, UT | Truman State 3, Fort Lewis 1 (25-21,21-25,25-18,25-21) | Box score |
| Aug 31, 2018 | Salt Lake City, UT | Westminster 3, Fort Lewis 2 (20-25,25-13,27-29,25-18,15-11) | Box score |