Dash Cam Footage Retention Policy

Key Takeaways

• A retention policy tells everyone — drivers, dispatchers, safety managers — how long footage is kept, who can access it, and what triggers an exception to the normal schedule.
• Two situations require immediate action: a serious incident (preserve now, before the routine cycle closes) and a legal hold (everything stops until counsel says otherwise).
• A retention policy that isn't communicated to the people who operate the cameras is not functioning.

What a retention policy defines

A dash cam footage retention policy establishes how long routine recordings are kept before overwrite, how long event-triggered clips are retained, who is authorized to access footage and under what circumstances, what happens to footage when an incident occurs, and what triggers a legal hold that supersedes the normal schedule.

Without a written policy, retention decisions are made ad hoc by whoever is dealing with a situation. That inconsistency is harder to defend when a claim or investigation asks why footage from one incident was preserved and footage from a similar incident wasn't.

Routine retention vs. incident retention

Routine continuous-loop recordings typically cycle within 24 to 72 hours on most fleet systems. Event-triggered clips — hard braking, impacts, manual triggers — are usually held longer, often 30 to 90 days depending on the platform. These defaults can often be configured by the fleet administrator.

When an incident occurs, the normal retention schedule should be suspended for the affected recording period. This requires someone — the safety contact, fleet manager, or system administrator — to act promptly. A policy that relies on system defaults without a human preservation step will eventually lose footage that mattered.

Legal hold and insurer notification

A legal hold overrides all normal retention schedules. When litigation is filed, threatened, or reasonably anticipated, all footage related to the incident must be preserved until legal counsel says otherwise. Continuing to overwrite footage under a normal schedule after a legal hold is in effect creates serious legal exposure.

Insurers may have their own footage preservation requirements as part of the claim process. The retention policy should include a step for notifying the insurer claim contact when an incident occurs, so they can request preservation through the appropriate channel.

Communicating the policy to drivers

Drivers should know how long event clips are kept, what triggers a longer hold, and what they are and aren't authorized to do with footage from their own unit. A policy that exists in a safety binder but has never been explained to drivers is not functioning.

Cover the retention policy in driver orientation and revisit it in safety meetings when a relevant incident comes up for discussion. A driver who understands that footage is preserved after certain events handles immediate post-incident steps differently than one who assumes the tape has already rolled over.