Aired 10 August 2026 · written 3 July, when Yes was 49%
The board on 3 July 2026, the day the script was written. A price is the market’s odds of that outcome.
This bet exists because of a specific viral moment: in April 2026, "Lightning," a running robot from Chinese smartphone maker Honor, finished the Beijing E-Town half-marathon in 50:26 — beating the human half-marathon world record by over six minutes, swinging its short forearms for balance at 169cm tall. That instantly turned a "cute robot stumbles" story (last year's inaugural race saw humanoids careen out of control or lay down at the starting line, with only six of 21 finishing) into a legitimate "are they coming for the marathon record?" question.
The market resolves YES only if a robot beats the full 42.195km human record — and note that bar just got harder: at the 2026 London Marathon, Kenya's Sabastian Sawe ran 1:59:30, breaking Kiptum's mark and making all three podium finishers sub-2:00.
Case for YES: Manifold's creator clarified the robot can be remote-controlled, have batteries swapped, and get human help after falls — so a Chinese team could stage a demo run purely for headlines before Dec 31. Case for NO: doubling the half distance means overheating motors, battery swaps, and sub-2:00 pace on a certified course with "reputable" documentation — a much bigger ask than a Beijing exhibition lap.


Daily price. The dotted line is the day the episode was written — the odds Sal and Eddie were looking at. The solid line is the day it aired.
The market has moved down from 49% on the day the episode was written to 22% today.