Coach, training group, and shoe sponsor have not been verified.
Marit Ross-sonnesyn's profile brings together 7 recorded marathon finishes and a recorded personal best of 2:39:58. The latest recorded finish was 2:46:38 at BMW Berlin Marathon on Sep 21, 2025. 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 |
|---|---|---|---|---|---|---|
| BMW Berlin Marathon | Major | Sep 21, 2025 | 2:46:38 | 35 | — | Result source for BMW Berlin Marathon on Sep 21, 2025 |
| California International Marathon | Other | Dec 3, 2023 | 2:39:58 | 26 | — | Result source for California International Marathon on Dec 3, 2023 |
| Grandma's Marathon | Other | Jun 17, 2023 | 2:46:44 | 62 | — | Result source for Grandma's Marathon on Jun 17, 2023 |
| Medtronic Twin Cities Marathon | Other | Oct 2, 2022 | 2:51:27 | 15 | — | Result source for Medtronic Twin Cities Marathon on Oct 2, 2022 |
| Bank of America Chicago Marathon | Major | Oct 10, 2021 | 2:56:03 | 53 | — | Result source for Bank of America Chicago Marathon on Oct 10, 2021 |
| USA Olympic Team Trials Marathon | Other | Feb 29, 2020 | 2:41:37 | 55 | — | Result source for USA Olympic Team Trials Marathon on Feb 29, 2020 |
| Grandma's Marathon | Other | Jun 22, 2019 | 2:43:22 | 32 | — | Result source for Grandma's Marathon on Jun 22, 2019 |
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.