Traffic control signs are only effective when drivers can clearly see and understand them — especially when approaching fast-moving or complex work zones.
Why It Matters:
Poor or missing signage can confuse drivers, leading to sudden braking, swerving, or collisions. Clear signage gives the public enough time to slow down, change lanes, or follow detours safely.
Key Points:
- Use standardized signs (MUTCD-compliant) with reflective surfaces, especially in low-light or night conditions.
- Place signs far enough in advance of the work zone to give drivers time to react — typically 500 to 1,500 feet, depending on speed limits.
- Check signs daily and after weather events to ensure they haven’t fallen, been damaged, or become blocked by equipment or vegetation.
- Replace any sign that is faded, bent, or unreadable.
- Use cones or barrels to reinforce lane closures and direct traffic effectively.
✅ Good signage buys time — and time prevents accidents.
Ask the Crew:
- Are our signs clean, upright, and easy to see from the road?
- Do we inspect signage every morning and after storms or equipment movement?
