Coach, training group, and shoe sponsor have not been verified.
William Cadwell's profile brings together 6 recorded marathon finishes and a recorded personal best of 2:18:56. The latest recorded finish was 2:18:56 at Boston Marathon on Apr 20, 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 |
|---|---|---|---|---|---|---|
| Boston Marathon | Major | Apr 20, 2026 | 2:18:56 | 62 | — | Result source for Boston Marathon on Apr 20, 2026 |
| CNO Financial Indianapolis Monumental Marathon | Other | Nov 8, 2025 | 2:19:11 | 13 | — | Result source for CNO Financial Indianapolis Monumental Marathon on Nov 8, 2025 |
| Boston Marathon | Major | Apr 21, 2025 | 2:21:27 | 53 | — | Result source for Boston Marathon on Apr 21, 2025 |
| Bank of America Chicago Marathon | Major | Oct 8, 2023 | 2:24:59 | 69 | — | Result source for Bank of America Chicago Marathon on Oct 8, 2023 |
| Chevron Houston Marathon | Other | Jan 15, 2023 | 2:24:44 | 30 | — | Result source for Chevron Houston Marathon on Jan 15, 2023 |
| Bayshore Marathon | Other | May 28, 2022 | 2:21:24 | 2 | — | Result source for Bayshore Marathon on May 28, 2022 |
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.