Sean (JINUSEAN) earned the Seven Star Medal by completing all Abbott World Marathon Majors in 2025

Sean ran every Abbott World Marathon Major in 2025 to complete a calendar year seven star finish.

His results:

* Tokyo Marathon 2025: [3:32:42](https://www.marathon.tokyo/2025/result/detail.php)
* Boston Marathon 2025: [3:26:44](https://www.baa.org/races/boston-marathon/results/?runner=12247)
* London Marathon 2025: [3:31:40](https://results.tcslondonmarathon.com/2025/?content=detail&fpid=search&pid=search&idp=9TG2O3HQ4DF269&lang=EN_CAP&event=MAS&search%5Bname%5D=ro&search%5Bfirstname%5D=sean&search_event=MAS)
* Sydney Marathon 2025: 3:54:59
* Berlin Marathon 2025: [4:24:26](https://berlin.r.mikatiming.com/2025/?content=detail&fpid=search&pid=search&idp=HCH3C0OHCD8D7&lang=EN_CAP&event=BML_HCH3C0OH2F2&event_main_group=BMW+BERLIN+MARATHON&search%5Bname%5D=ro&search%5Bfirstname%5D=sean&search_event=BML_HCH3C0OH2F2)
* Chicago Marathon 2025: [3:34:22](https://results.chicagomarathon.com/2025/?content=detail&fpid=search&pid=search&idp=9TGG96382B2909&lang=EN_CAP&event=MAR&event_main_group=runner&search%5Bname%5D=ro&search%5Bfirstname%5D=sean&search_event=MAR)
* New York Marathon 2025: [3:48:02](https://results.nyrr.org/event/M2025/result/17043)

He has solid times for a guy in the 50-54 age group for marathons. Qualifying time for 2026 and 2027 Boston Marathon is 3:20:00 for his age range.

You can find him in the Seven Star Hall of Fame under his real name Sean Ro.

Thats amazing. Running marathons is not an easy feat.