Mistake opens on 10 April. That makes the 9th the last full day where April is decided by distance alone. Everything logged into Barrel 100, Nairobi, and Diego Velázquez this week now carries forward into a different layer — pace will be scored, not assumed.
The shift is already visible. Volume still defines the headline, but order is starting to separate along time, not just distance. On multiruns, clearing the target is no longer the only marker; how it was built is beginning to matter.
9 April is lighter in raw kilometres than earlier in the week, but broader in participation. Around thirty athletes log verified work, summing to roughly 217 km. The split holds across all three formats: twenty-one runs into Barrel 100, six into Nairobi, six into Diego Velázquez. After the opening spike on Velázquez, this reads as a stable distribution — three formats sharing the same day without one absorbing the rest.
On Barrel 100, the race has already moved past the question of “if” the distance is reached. Two athletes — Vladislav Kokorin and Elizaveta Troshkova — are already beyond the hundred on provisional totals. That shifts attention to time. The pace table points elsewhere: Dmitriy Chyornyy leads among men, with Denis Burdakov close behind; Ekaterina Gavrilova holds the women’s lead, with Tatyana Sesina moving up after a heavy 8 April. Distance and time are no longer aligned by default.
Diego Velázquez settles into a different rhythm. After an aggressive opening, the field shifts toward shorter, repeatable runs. Nikolay Drozdov leads the men’s pace side; Darya Lazutina leads among women. The pattern is clear: the standings are sorting how the 25 km is built, not who tries to close it in one push. Tatyana, who opened fast, now logs shorter lines — consistent with a two-week window rather than a one-day effort.
Nairobi continues unchanged. Mid-teen runs from Vyacheslav Krymsky and others keep the total moving. Nothing here resolves in April; everything here continues to draw from the same pool of recovery.
The day sits at a hinge. Distance has already produced the first Barrel clears. Pace tables are beginning to define position before Mistake goes live. From the next day, the same work will be read differently — not just how far, but how controlled.
April remains a stack. From here, it adds another constraint.

