Louis Foster lost the chance to seal his first IndyCar Series victory on lap 43 of the Ontario Honda Dealers Indy at Markham.
Fast start and early caution
The 23‑year‑old Briton began the 90‑lap event from pole, holding the front row and controlling the track flow.
While on the pit cycle, a caution emerged before Foster had even finished his stop; in the meantime, rivals had already pitted, dropping him from the lead on lap 33.
Two more cautions over the next seven laps caused another restart, giving Foster a chance to rebuild his position.
A strong recovery effort
On the lap‑40 restart, Foster passed seasoned competitors such as Alex Palou, Will Power and Graham Rahal, moving from eighth to fourth.
By mid‑race, Foster was on a temporary path to reclaim the lead, with a strategy focused on capitalizing on any further driver errors.
Track geometry and driver concern
In a post‑race interview, Foster commented on the track’s concrete walls, noting that the lack of radius forces drivers into sharper angles, which “can catch the edges” and upset balance.
He highlighted how “Kyle Kirkwood’s” crash on lap 53 mirrored a similar wall‑related incident, underscoring driver frustration about the turn layout.
Lap 43 inside maneuver
Seeking third place, Foster attempted an inside pass on Marcus Ericsson at Turn 3 on lap 43.
The move caused Foster’s No. 45 Rahal Letterman Lanigan Racing Honda to graze the inside of the curb, then hit the outer barrier nearly head‑on, ending his run.
Impact on the race and future outlook
The collision removed Foster from contention and handed the event to other front‑running drivers as the field converged on the restart.
Foster’s exit highlighted how Stop‑and‑Go cautions, alongside track design quirks, can swiftly dismantle even the strongest leading runs.
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