2005 · 6h 27min
How long is a Grey's Anatomy marathon?
Twenty-one seasons totals roughly 315 hours — several months at 2 hours per day.
Twenty-one seasons totals roughly 315 hours — several months at 2 hours per day.
Total seasons
21
Total runtime
315 hours
Average runtime
15h 1min
At 2 hours/day
157.7 days
21 seasons totaling 315 hours — about 158 days at 2 hours per day.
2005 · 19h 21min
2006 · 17h 55min
2007 · 12h 11min
2008 · 17h 12min
2009 · 17h 12min
2010 · 15h 46min
2011 · 17h 12min
2012 · 17h 12min
2013 · 17h 12min
2014 · 17h 55min
2015 · 17h 12min
2016 · 17h 12min
2017 · 17h 12min
2018 · 17h 55min
2019 · 15h 3min
2020 · 12h 11min
2021 · 14h 20min
2022 · 14h 20min
2023 · 7h 10min
2024 · 7h 10min
Frequently asked questions
All 21 seasons total about 315 hours (18,920 minutes).