X40-44 at TCS London Marathon 2026: Poniatowski Dominates, a 37-Minute Spread Tells the Rest of the Story

• Jakub Poniatowski won the X40-44 group in 3:13:45 (7:23/mi), holding 3rd among the men throughout and posting the 3rd-fastest men's split on the 5K→10K segment in the field.
• Dimitri Abs climbed from 14th to 8th among the men across the race, finishing 2nd in X40-44 in 3:27:17 — 13:32 behind Poniatowski.
• Addison Pelayo (5th, 3:51:40) edged Rattee Hensirisakul (4th, 3:50:38) by just 62 seconds, the tightest battle on the podium's edge.
• The X40-44 field spanned 1:56:36 from first to last finisher across 10 athletes.

Jakub Poniatowski was never seriously threatened. He locked in at 3rd among the men from the opening kilometers and never budged, running a composed 7:23-per-mile average across the full 26.2. His 3rd-fastest men's split on the 5K→10K stretch showed he went out with intent rather than caution, and the gap he built — nearly 14 minutes over runner-up Abs — made this one of the more decisive X40-44 victories you'll see at a major.

Dimitri Abs ran the most interesting race of anyone in the group. Starting 14th among the men, he worked his way steadily through the field, cracking the top 10 by 30K and finishing 8th. His 3rd-fastest men's split on the 35K→40K segment — a late-race surge when most athletes are simply surviving — was the defining move of his 3:27:17 effort and secured a comfortable 2nd in the group.

Chien Kuan Lin (3rd, 3:39:30) ran a more turbulent race, sliding from 10th to 13th among the men by 10K and staying there the rest of the way. His 12th-fastest men's split on the 20K→Half segment hints at a mid-race moment of life, but he couldn't convert it into ground gained. Behind him, Rattee Hensirisakul and Addison Pelayo waged the afternoon's closest battle — just over a minute separating 4th from 5th across a course where gaps tend to grow, not shrink, in the final miles.

Claire Southern rounded out the ten finishers in 5:10:21, completing the X40-44 story on a cool, breezy London afternoon where conditions were honest if not fast.