" Marathon ," the 10th episode of The Flash 's sixth season, serves as a grounded, emotional "breather" that pivots the series away from the cosmic scale of Crisis on Infinite Earths and toward a new, more intimate central conflict. Narrative Pivot & Post-Crisis Fallout
“The theme of this episode seems to be "Slow Down"... it’s a fairly relevant message, especially for Barry, who’s suffering from survivor’s guilt.” Bob Canada's BlogWorld · 6 years ago REVIEW: The Flash – Season 6, Episode 10 "Marathon" [S6E10] Marathon
“"Marathon" deals with the fallout of Crisis while setting up the second half of the season... it manages to be more gripping and heartfelt than that boring, anticlimactic waste of a crossover was.” Geeks + Gamers · 6 years ago " Marathon ," the 10th episode of The
Reviewers and viewers highlighting the emotional weight and thematic depth of the episode: it manages to be more gripping and heartfelt