Durham and Lancashire have met 28 times in the Blast (2012-2026) - Lancashire lead 18-8 in decided matches, with 1 tied, 1 producing no result.
| All seasons | 28 | 8 | 18 | 1 | 1 |
“No result” covers washouts - and, in T20 leagues, super-over finishes, which the ball-by-ball record stores without a winner.
In decided Blast matches Lancashire lead 18-8: Durham 8, Lancashire 18. 1 ended in a tie. 1 produced no result.
| 2012 | 1 | 0 | 0 | 1 | 0 |
| 2013 | 1 | 0 | 1 | 0 | 0 |
| 2014 | 2 | 0 | 2 | 0 | 0 |
| 2015 | 2 | 1 | 1 | 0 | 0 |
| 2016 | 2 | 1 | 1 | 0 | 0 |
| 2017 | 2 | 0 | 2 | 0 | 0 |
| 2018 | 2 | 1 | 1 | 0 | 0 |
| 2019 | 2 | 0 | 2 | 0 | 0 |
| 2020 | 2 | 1 | 1 | 0 | 0 |
| 2021 | 2 | 1 | 1 | 0 | 0 |
| 2022 | 2 | 1 | 0 | 0 | 1 |
| 2023 | 2 | 1 | 1 | 0 | 0 |
| 2024 | 2 | 1 | 1 | 0 | 0 |
| 2025 | 2 | 0 | 2 | 0 | 0 |
| 2026 | 2 | 0 | 2 | 0 | 0 |
| 2026 | 2026-07-12 | Old Trafford, Manchester | L | 3 wickets |
| 2026 | 2026-06-09 | Riverside Ground, Chester-le-Street | L | 7 wickets |
| 2025 | 2025-07-13 | Old Trafford, Manchester | L | 3 wickets |
| 2025 | 2025-06-01 | Riverside Ground, Chester-le-Street | L | 4 wickets |
| 2024 | 2024-06-16 | Riverside Ground, Chester-le-Street | W | 2 runs |
| 2024 | 2024-05-30 | Old Trafford, Manchester | L | 9 wickets |
| 2023 | 2023-06-18 | Old Trafford, Manchester | L | 7 runs |
| 2023 | 2023-06-02 | Riverside Ground, Chester-le-Street | W | 6 wickets |
| 2022 | 2022-06-23 | Stanley Park, Blackpool | NR | - |
| 2022 | 2022-06-10 | Riverside Ground, Chester-le-Street | W | 2 wickets |