Coach, training group, and shoe sponsor have not been verified.
Mark Mendrek-laske's profile brings together 4 recorded marathon finishes and a recorded personal best of 2:22:28. The latest recorded finish was 2:22:28 at Houston Marathon on Jan 18, 2026. No upcoming race announcement is recorded.
Coverage may be incomplete. Result and announcement sources appear below. Coach, group, and shoe-sponsor details require separate reviewed evidence; missing values mean unverified or unknown.
Upcoming Races
No upcoming race announcement is recorded. This does not mean the athlete has no racing plans.
Marathon History
| Race | Category | Date | Time | Overall | US Place | Source |
|---|---|---|---|---|---|---|
| Houston Marathon | Other | Jan 18, 2026 | 2:22:28 | 21 | — | Result source for Houston Marathon on Jan 18, 2026 |
| Chevron Houston Marathon | Other | Jan 11, 2026 | 2:22:28 | 21 | — | Result source for Chevron Houston Marathon on Jan 11, 2026 |
| Boston Marathon | Major | Apr 21, 2025 | 2:25:22 | 91 | — | Result source for Boston Marathon on Apr 21, 2025 |
| Chevron Houston Marathon | Other | Jan 14, 2024 | 2:26:55 | 29 | — | Result source for Chevron Houston Marathon on Jan 14, 2024 |
2028 Olympic Marathon Trials
Official qualification status has not been checked for this profile. A recorded performance does not by itself establish Trials eligibility. Read the Trials guide and find USATF's official qualifier resources, or explore the recorded performance watch.