A young woman decides to make positive changes in her life by training for the New York City Marathon.

  1. Paul Downs Colaizzo

    Director, Writer

Top Billed Cast

  1. Jillian Bell

    Jillian Bell


  2. Michaela Watkins

    Michaela Watkins


  3. Micah Stock

    Micah Stock


  4. Utkarsh Ambudkar

    Utkarsh Ambudkar


  5. LilRel Howery

    LilRel Howery


Full Cast & Crew

Brittany Runs a Marathon
Brittany Runs a Marathon



Status Released

Release Information

  • January 28, 2019


  • August 23, 2019


    Under 17 requires accompanying parent or adult guardian 21 or older. The parent/guardian is required to stay with the child under 17 through the entire movie, even if the parent gives the child/teenager permission to see the film alone. These films may contain strong profanity, graphic sexuality, nudity, strong violence, horror, gore, and strong drug use. A movie rated R for profanity often has more severe or frequent language than the PG-13 rating would permit. An R-rated movie may have more blood, gore, drug use, nudity, or graphic sexuality than a PG-13 movie would admit.

Original Language English

Runtime 1h 43m

Budget -

Revenue -



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