YouTube Mid-Roll Ads: The 8-Minute Minimum and How to Use Them

Quick rules for mid-roll ads on YouTube

• Minimum length: 8 minutes of total video runtime.
• Manual placement: creators choose exactly where mid-rolls appear after the 8-minute mark.
• Automatic placement: YouTube inserts mid-rolls at natural breaks when the option is enabled.
• Eligibility: any monetized long-form video in the YouTube Partner Program qualifies, including older uploads in the back catalog.
• Shorts: not eligible, mid-rolls are exclusive to long-form videos.

A video must be at least 8 minutes of total runtime to unlock the mid-roll option. Once a video crosses 8 minutes, creators can run mid-rolls manually, automatically, or not at all.

Mid-roll ads coexist with the other ad formats. An 8-minute-plus video can run a pre-roll ad at the start, mid-roll ads during playback, a post-roll ad at the end, and overlay ads all on the same video.

Manual vs Automatic Mid-Roll Placement: Which Should you Use?

YouTube offers two ways to place mid-roll ads on a qualifying video: manual and automatic. Each option has trade-offs in control, speed, and viewer experience.

Manual mid-roll placement

Manual placement lets creators decide exactly where each mid-roll ad appears. This is the higher-control option and tends to protect watch-time retention because ads can be dropped at natural narrative breaks instead of in the middle of dialogue or action.

Best for: creators who edit videos with clear chapter breaks, long-form videos where ad placement materially affects retention, and channels that earn most of their revenue from a small set of evergreen videos.

Automatic mid-roll placement

Automatic placement lets YouTube insert mid-rolls at points it identifies as natural breaks. It is faster to enable, requires no per-video tuning, and uses YouTube's algorithmic read of pauses, scene changes, and silence.

Best for: channels with high upload volume, shorter long-form videos in the 8–12 minute range, and creators who would otherwise skip mid-rolls entirely.

Many creators start with automatic placement to capture mid-roll revenue with minimal setup, then switch to manual placement on their top-performing videos once they understand the audience's drop-off pattern.

How Do you Manually Place Mid-Roll Ads on a YouTube Video?

Use the steps below to place or move mid-roll ads on a qualifying long-form video:

1. Sign in to YouTube Studio.
2. Click 'Monetization' in the left-hand menu.
3. On the video you want to update, tick the mid-roll checkbox and click 'Manage mid-rolls'.
4. Drag the ad markers to the points in the timeline where you want each mid-roll to appear.
5. Save changes.

For the best viewer experience, place mid-rolls at points where you have created tension in the storytelling or just finished a clear segment. Avoid stacking a mid-roll directly after a pre-roll, and avoid placing one in the final 30 seconds of the video where the call-to-action lives.

Rule of thumb: one mid-roll per 8–10 minutes of content is the sweet spot for most channels. More than that risks viewer drop-off and lowers overall RPM.

How do you Turn Mid-Roll Ads On or Off for Multiple Videos at Once?

To enable or disable mid-roll ad breaks across multiple videos at the same time:

1. Sign in to YouTube Studio.
2. From the left-hand menu, select 'Videos'.
3. Select the videos you want to update.
4. From the 'Edit' menu, choose 'Ad settings'.
5. Toggle 'Turn on ads during video' to enable or disable mid-roll ad breaks.
6. Click 'Update videos' and confirm the change.

Where and How Often Should I Place Mid-Roll Ads?

Placement and frequency work together. Getting one wrong undermines the other. Dropping too many ads or placing them at the wrong moment can trigger retention drops significant enough to cancel out the revenue gain.

Place mid-rolls at natural stopping points:

• After a key takeaway, when viewers feel a moment of completion
• Between distinct content sections before the next topic starts
• After a demonstration, once the payoff has landed
• At a genuine pause, not mid-sentence or mid-explanation

Avoid placing ads during:

• High-engagement moments where dropping out feels jarring
• Immediately after your hook before you've delivered value
• Complex walkthroughs where interruption causes confusion

How many to use by video length:

• 8-15 minutes: 1-2 mid-rolls
• 15-20 minutes: 2-3 mid-rolls
• 20-30 minutes: 3-5 mid-rolls
• 30+ minutes: 5+ mid-rolls spaced roughly 8-10 minutes apart

A single well-placed mid-roll consistently outperforms three poorly placed ones. Viewers who stay through an ad break count toward your next impression. Viewers who leave don't.