Stadium: Stadium Court Round: 26 Ground: Hardcourt outdoor
| Challenger Chicago MD | 2018/09/08 17:00 | Paes/R-Valera v Bambridge/Skupski | 3-6,4-6 |
| Challenger Chicago MD | 2018/09/07 20:25 | King/Pasha v Bambridge/Skupski | 6-7,3-6 |
| Challenger Chicago MD | 2018/09/06 22:20 | Bangoura/De Loore v Bambridge/Skupski | 1-6,5-7 |
| Challenger Chicago MD | 2018/09/04 20:55 | Krueger/Withrow v Bambridge/Skupski | 3-6,4-6 |
| Challenger Vancouver MD | 2018/08/19 19:00 | Polmans/Purcell v Bambridge/Skupski | 6-4,3-6,6-10 |
| Challenger Vancouver MD | 2018/08/18 02:10 | Fabbiano/Reid v Bambridge/Skupski | 3-6,2-6 |
| Challenger Vancouver MD | 2018/08/16 23:55 | Verdugo/Siljestrom v Bambridge/Skupski | 4-6,6-7 |
| Challenger Vancouver MD | 2018/08/16 02:15 | Maden/Travaglia v Bambridge/Skupski | 1-6,3-6 |