Advantages of Synthetic Running Tracks & Drainage System Design

Part 1: Advantages of Synthetic Running Tracks

• Spike Resistance
  Resistant to damage from spiked shoes at high-use sprint areas.

• Impact Resistance
  Multi-layer elastic structure absorbs strong impacts without surface damage.

• Flatness
  Self-leveling construction ensures a professional-grade smooth surface.

• Adhesion
  Strong bonding prevents bubbling and delamination.

• Safety
  Minimizes injury risks from falls.

• Cost Efficiency
  Easy maintenance and reduced management costs.

• Color & Environmental Performance
  Made with EPDM and PU granules; offers soft colors, anti-glare properties, durability, and eco-friendly performance without harmful emissions.

Part 2: Importance of Base Construction

Installing a synthetic running track is a systematic engineering project. A high-quality surface depends on a qualified foundation and a well-designed drainage system.

Foundation Requirements

• Materials: asphalt concrete or cement concrete

• Must provide sufficient strength and stability

• No cracking or frost heave deformation

• Flatness tolerance: ≤ 3 mm within 3 meters

• Drainage slope: 3‰–8‰

• Surface must be clean and dry

• Curing period: ≥ 28 days (with proper watering for cement in the first week)

• No defects such as dusting, peeling, hollowing, or visible roller marks

Part 3: Drainage System Design Considerations

• Must comply with national standards for track drainage systems

• Sedimentation pits every 20–30 meters

• Drain covers designed with single or double openings, securely installed

• Even spacing (~10 mm) between covers with cement mortar finishing

• Waterproof mortar applied to inner walls

• Inspection covers must be stable and easy to open

• Backfill compaction ≥ 95% to prevent settlement and deformation

• Water supply systems (if included) must be securely installed and insulated in cold regions

• Height difference between drain covers and adjacent surfaces ≤ 2 mm

• Ensure proper slope for smooth drainage