This article details longest squash match records by duration.
Men
The Leo Au – Shawn Delierre match at the Holtrand Gas City Pro-Am 2015 in Canada holds the record for the longest squash match in time. Only four official PSA matches have lasted longer than 2 hours and a half.
Leo Au def. Shawn Delierre, 11–6, 4–11, 11–6, 7–11, 16–14 (170 min).
Jahangir Khan def. Gamal Awad, 9–10, 9–5, 9–7, 9–2 (166 min).
Shawn Delierre def. Adrian Waller, 11–13, 12–10, 14–12, 4–11, 14–12 (157 min).
Shawn Delierre def. Shahier Razik, 9–11, 8–11, 11–7, 13–11, 11–5 (150 min).
Grégory Gaultier def. Adrian Grant, 12–10, 11–3, 3–11, 7–11, 13–11 (146 min).
References
Longest squash match records Wikipedia(Text) CC BY-SA