Roundabout 300 Yards Ahead Sign – Diagram 823 | Permanent UK Traffic Sign

🚦 Roundabout 300 Yards Ahead Sign – Diagram 823 | Permanent UK Traffic Sign

The Roundabout 300 Yards Ahead Sign (Diagram 823) is a permanent UK traffic sign designed to warn drivers of an upcoming roundabout or the next available exit from a route. Positioned 300 yards before a roundabout or junction, this sign provides essential advance notice, allowing motorists to adjust their speed, prepare for lane selection, and navigate safely.

By enhancing driver awareness, this sign plays a critical role in reducing sudden braking, minimizing congestion, and improving road safety on high-speed roads, motorways, and major junctions.

⚠️ Improving Traffic Flow & Road Safety

The Roundabout 300 Yards Ahead Sign is crucial for early driver notification before junctions and roundabouts.

✅ Alerts drivers of an approaching roundabout or exit
✅ Reduces sudden lane changes and last-minute braking
✅ Helps ensure safe and controlled traffic movement
✅ Fully compliant with UK TSRGD traffic regulations

This sign ensures that road users have ample time to react and position themselves correctly before reaching the roundabout or exit.

📏 High-Visibility, Durable & Weatherproof Design

Manufactured for long-term outdoor use, this permanent road sign is designed to maintain maximum visibility and durability in all conditions.

✔️ Bold blue background with white markings for clear recognition
✔️ Retroreflective surface ensures visibility in low-light and night conditions
✔️ Weather-resistant construction withstands harsh outdoor environments
✔️ Fully compliant with UK TSRGD road signage standards

With its clear and simple design, this sign effectively communicates the approaching junction or roundabout to all road users.

🛠 Easy Installation & Versatile Applications

The Roundabout 300 Yards Ahead Sign is designed for easy and secure installation in key locations.

✔️ Available in standard UK road sign sizes
✔️ Compatible with post-mounted installations for optimal visibility
✔️ Ideal for motorways, A-roads, and urban junctions
✔️ Helps drivers prepare for upcoming turns and exits

This permanent traffic sign is essential for clear traffic management and safe driving behavior.

✅ Why Choose This Roundabout 300 Yards Ahead Sign?

✔️ Diagram 823 – Official UK sign for roundabout advance warning
✔️ Highly visible and reflective for maximum driver awareness
✔️ Weatherproof and durable for long-term outdoor use
✔️ Reduces congestion and improves junction navigation
✔️ Fully compliant with UK TSRGD traffic regulations

📌 Summary

• Roundabout 300 Yards Ahead Sign – Diagram 823 alerts drivers to an approaching roundabout or exit.
• Improves traffic flow and reduces last-minute lane changes.
• Manufactured from durable, weather-resistant materials for long-term use.
• Easy to install with post-mounted options for high visibility.
• Fully compliant with UK TSRGD regulations, making it essential for motorways and major junctions.

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Additional resources:

Driving rules

• The Highway Code
• Legal obligations of drivers and riders