| Date | Location | Result | |
| 5/20/18 | Sauget, Ill. | Texas-Tyler 5, Webster University 1 | Box score |
| 5/19/18 | Sauget, Ill. | Webster University 6, Monmouth (Ill.) 2 | Box score |
| 5/19/18 | Sauget, Ill. | Rhodes 7, Webster University 6 | Box score |
| 5/17/18 | Sauget, Ill. | Webster University 6, Thomas More 4 | Box score |
| 5/12/18 | Greenville, Ill. | Webster University 8, Greenville 0 | Box score |
| 5/12/18 | Greenville, Ill. | Greenville 9, Webster University 4 | Box score |
| 5/11/18 | Greenville, Ill. | Webster University 16, Spalding 10 | Box score |
| 5/10/18 | Greenville, Ill. | Webster University 14, Greenville 7 | Box score |
| 5/5/18 | Sauget, Ill. | Webster University 7, Spalding 5 | Box score |
| 5/5/18 | Sauget, Ill. | Webster University 6, Spalding 2 | Box score |
| 5/1/18 | Normal, Ill. | Webster University 4, Benedictine 1 | Box score |
| 5/1/18 | Normal, Ill. | Webster University 5, Benedictine 1 | Box score |
| 4/29/18 | Mount Pleasant, IA | Webster University 18, Iowa Wesleyan 6 | Box score |
| 4/29/18 | Mount Pleasant, IA | Webster University 9, Iowa Wesleyan 7 | Box score |
| 4/28/18 | Mount Pleasant, IA | Webster University 11, Iowa Wesleyan 0 | Box score |
| 4/24/18 | Edwardsville, Ill. | Webster University 17, Greenville 0 | Box score |
| 4/24/18 | Edwardsville, Ill. | Webster University 3, Greenville 1 | Box score |
| 4/22/18 | Greencastle, Ind. | Webster University 6, DePauw 5 | Box score |
| 4/21/18 | Sauget, Ill. | Webster University 8, MacMurray 2 | Box score |
| 4/21/18 | Sauget, Ill. | Webster University 5, MacMurray 3 | Box score |
| 4/17/18 | Sauget, Ill. | Webster University 20, Principia College 0 | Box score |
| 4/17/18 | Sauget, Ill. | Webster University 8, Principia College 4 | Box score |
| 4/16/18 | Clayton, Mo. | Webster University 10, Fontbonne 5 | Box score |
| 4/15/18 | Clayton, Mo. | Webster University 10, Fontbonne 1 | Box score |
| 4/13/18 | Clayton, Mo. | Webster University 7, Fontbonne 5 | Box score |
| 4/11/18 | Carlinville, Ill. | Webster University 19, Blackburn College 8 | Box score |
| 4/11/18 | Carlinville, Ill. | Webster University 14, Blackburn College 3 | Box score |
| 4/8/18 | Eureka, Ill. | Eureka 2, Webster University 1 | Box score |
| 4/7/18 | Eureka, Ill. | Webster University 7, Eureka 6 | Box score |
| 4/7/18 | Eureka, Ill. | Webster University 7, Eureka 1 | Box score |
| 4/4/18 | Sauget, Ill. | Webster University 3, WashU 0 | Box score |
| 3/31/18 | Sauget, Ill. | Webster University 7, Westminster 6 | Box score |
| 3/30/18 | Sauget, Ill. | Webster University 8, Westminster 2 | Box score |
| 3/30/18 | Sauget, Ill. | Westminster 6, Webster University 4 | Box score |
| 3/25/18 | Sauget, Ill. | Wartburg 3, Webster University 1 | Box score |
| 3/25/18 | Sauget, Ill. | Rose-Hulman 4, Webster University 1 | Box score |
| 3/17/18 | Auburndale, Fla. | UW-Lacrosse 4, Webster University 2 | Box score |
| 3/16/18 | Auburndale, Fla. | Webster University 12, Wheaton (Mass.) 5 | Box score |
| 3/15/18 | Winter Haven, Fla. | Webster University 6, St. Scholastica 3 | Box score |
| 3/13/18 | Auburndale, Fla. | Webster University 12, Rutgers-Camden 3 | Box score |
| 3/12/18 | Auburndale, Fla. | Webster University 8, Southern Maine 5 | Box score |
| 3/11/18 | Auburndale, Fla. | Webster University 6, Ripon 5 | Box score |
| 3/10/18 | Saint Leo, Fla. | Webster University 8, Rhodes 3 | Box score |
| 3/4/18 | Sauget, Ill. | Webster University 12, Transylvania 1 | Box score |
| 3/3/18 | Sauget, Ill. | Webster University 3, North Park 2 | Box score |
| 2/26/18 | Sauget, Ill. | Concordia Chicago 8, Webster University 3 | Box score |
| 2/26/18 | Sauget, Ill. | Concordia Texas 4, Webster University 3 | Box score |
| 2/25/18 | Sauget, Ill. | Webster University 5, Concordia Chicago 4 | Box score |