Lokedi and Korir highlighted
Runner’s World previews name defending champion Sharon Lokedi as the headline in the women’s elite field for Boston 2026, noting her return as the central storyline (runnersworld.com). The men’s preview frames John Korir as the key figure to watch for a repeat and flags the race‑for‑top‑American as a separate storyline (runnersworld.com).
Boston’s defending open champions are back on the start line Monday, with Sharon Lokedi and John Korir arriving as the central figures in the 130th Boston Marathon. (baa.org) The Boston Athletic Association said the race will be held on April 20, 2026, from Hopkinton to Boston, and listed Lokedi, Korir, Emily Sisson, and the wheelchair champions among the returning headliners. The field was updated again on April 3, when organizers said 32,494 participants were entered and about 30,000 were expected to run. (baa.org) Lokedi comes back after running 2:17:22 in Boston in 2025, a course record that cut more than 2 minutes 30 seconds off the previous mark of 2:19:59. The Boston Athletic Association said she followed that win by finishing second at the 2025 New York City Marathon. (baa.org) Korir returns after winning Boston in 2:04:45 in 2025 despite a fall at the start, a performance the Boston Athletic Association called the third-fastest in race history. The same release said his December 2025 victory at Valencia in 2:02:24 moved him to eighth on the all-time list at that point. (baa.org) The men’s race also carries a second plot around the top American after Conner Mantz withdrew on March 31. Boston.com and NBC Sports reported that Mantz, the American record holder and 2025 Boston’s top U.S. finisher in fourth, pulled out because his fitness had not progressed enough after an injury-hit buildup. (boston.com, nbcsports.com) With Mantz out, World Athletics listed Zouhair Talbi, Galen Rupp, Clayton Young, and CJ Albertson as leading U.S. men in the field. The same preview said Korir will face 2025 runner-up Alphonce Simbu, 2021 Boston winner Benson Kipruto, and 2024 New York City Marathon winner Abdi Nageeye. (worldathletics.org) The women’s side has an American angle too, with Emily Sisson set for her Boston debut after entering as the U.S. marathon record holder. The Boston Athletic Association named Sisson a U.S. favorite in December, and local coverage this month noted her 2:18:29 American record from Chicago. (baa.org, wcvb.com) Boston is not a record-legal course, but it remains one of the sport’s defining tests because of its point-to-point route, rolling early miles, and late climbs including Heartbreak Hill. That profile helps explain why returning champions, especially ones coming off wins as decisive as Lokedi’s and Korir’s, draw so much attention every April. (baa.org, worldathletics.org) So the cleanest read on Monday’s elite races is also the simplest one: Lokedi is back to defend a course record, and Korir is back to defend a title against a reshaped men’s field. Boston has seen repeat winners before, but both races open with the 2025 champions still setting the pace for the story. (baa.org, worldathletics.org)