An NFL game takes about three hours and five minutes from kickoff to the final whistle, even though the game clock runs only 60 minutes. College games run longer, about three hours and 20 minutes, because the clock stops after every first down late in each half and halftime is 20 minutes. High school games with 12 minute quarters finish in a little over two hours, and the Super Bowl stretches close to four hours with its extended halftime. The chart below covers every level.
Where the Time Goes in an NFL Game
| Segment | Time |
|---|---|
| Game clock | 60 minutes, in four 15 minute quarters |
| Halftime | 13 minutes (about 30 at the Super Bowl) |
| Commercial breaks | Roughly 16 to 18 breaks of about two minutes, timed to change of possession, scores and the two minute warnings |
| Clock stoppages | Incomplete passes, out of bounds plays, penalties, injuries, replay reviews and the two minute warning in each half |
| Timeouts | Three per team per half, 30 seconds to two minutes each |
| Actual ball in play | About 11 minutes across a typical game |
Why College Games Run Longer
College football stops the clock after every first down until the ball is spotted, and until 2023 it stopped after first downs all game long; the NCAA now keeps it running after first downs except in the final two minutes of each half. Halftime is 20 minutes instead of 13, overtime periods alternate possessions with no clock, and television windows are built around a three and a half hour slot. Big rivalry games and shootouts routinely pass four hours.
How to Plan Around It
For a 1 p.m. NFL kickoff, expect the game to end around 4:10 p.m. For a 7:30 p.m. college kickoff, plan on 11 p.m. or later. Watching on a DVR or streaming replay with ads skipped brings a full NFL game down to about 45 minutes of actual play.
Related
College football clock rules · What time NFL games start · College football TV schedule · NFL games today
Timing rules are from the NFL rulebook and the NCAA football rules book.