Module 5 of 17
Theory Access
Safety Margins
Choose speed and space that allow for stopping, poor grip, limited visibility and the actions of other road users.
Reviewed against official GOV.UK guidance on 31 July 2026
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What you will learn
- Apply safe following gaps in changing conditions.
- Recognise aquaplaning and skidding risks.
- Plan an overtake without forcing another road user to react.