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The Flash S6E10 — Marathon

6.8

The Flash•Season 6•Episode 10

Marathon

6.8/10 · 2,263 votesFeb 4, 202042 min

Ranked #16 of 19 in Season 6•−0.5 vs season avg

After "The Citizen" prints an explosive story, Iris' life is threatened; refusing to hide from her attackers, Iris sets out to expose a dangerous organization; Barry must face the consequences of the Crisis and fulfill Oliver Queen's wish for him.

Directed byStefan Pleszczynski

Written bySam Chalsen, Lauren Barnett

Previous episodeE9 · Crisis on Infinite Earths: Part Three (III)Next episodeE11 · Love Is a Battlefield

Seasons9

All 1 2 3 4 5 6 7 8 9

Season 6 Episodes19

Into The Void still

Into The Void

A Flash of the Lightning still

A Flash of the Lightning

Dead Man Running still

Dead Man Running

There Will Be Blood still

There Will Be Blood

Kiss Kiss Breach Breach still

Kiss Kiss Breach Breach

License to Elongate still

License to Elongate

The Last Temptation of Barry Allen (1) still

The Last Temptation of Barry Allen (1)

The Last Temptation of Barry Allen (2) still

The Last Temptation of Barry Allen (2)

Crisis on Infinite Earths: Part Three (III) still

Crisis on Infinite Earths: Part Three (III)

Marathon still

E10 6.8Now viewing

Marathon

Love Is a Battlefield still

Love Is a Battlefield

A Girl Named Sue still

A Girl Named Sue

Grodd Friended Me still

Grodd Friended Me

Death of the Speed Force still

Death of the Speed Force

The Exorcism of Nash Wells still

The Exorcism of Nash Wells

So Long and Goodnight still

So Long and Goodnight

Liberation still

Liberation

Pay the Piper still

Pay the Piper

Success Is Assured still

Success Is Assured

Cast8

Grant Gustin

Grant Gustin

Barry Allen / The Flash

Candice Patton

Candice Patton

Iris West-Allen

Danielle Panabaker

Danielle Panabaker

Dr. Caitlin Snow / Frost

Danielle Nicolet

Danielle Nicolet

Cecile Horton

Carlos Valdes

Carlos Valdes

Cisco Ramon

Hartley Sawyer

Hartley Sawyer

Ralph Dibny / Elongated Man

Jesse L. Martin

Jesse L. Martin

Joe West

Tom Cavanagh

Tom Cavanagh

Harrison 'Nash' Wells

Crew3

S

Stefan Pleszczynski

Director

S

Sam Chalsen

Writer

L

Lauren Barnett

Writer

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Episode Summary

"Marathon" is episode 10 of The Flash season 6. It scored 6.8/10 from 2,263 votes, ranking #16 of 19 episodes this season (season average 7.3). Directed by Stefan Pleszczynski and written by Sam Chalsen, Lauren Barnett, it aired on February 4, 2020.

Next: E11 · Love Is a Battlefield Best of Season 6