Barriers & Impact Protection

Common Systems

• Tire walls

• Armco (steel guardrails)

• Concrete walls

• Catch fencing

Emerging tech

• Early SAFER barriers (mainly NASCAR by early 2000s)

• TecPro not yet widespread

Difference vs today

• Less energy-absorbing tech

• Higher G-force impacts in crashes

• 7. Kerbs (Curbs)

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  Purpose

  • Mark track limits

  • Discourage corner cutting

  Style in 2000

  • Tall “sausage” kerbs or aggressive rumble strips

  • Less standardized

  • More punishing to cars

  Modern kerbs are often smoother and safer.

• Marshalling & Safety Posts

• Grandstands

• Catch fencing

• Basic PA systems

• Paddock garages

• Medical center

• Control tower (race control)

Compared to today:

• Less digital signage

• Fewer luxury suites

• Simpler broadcast setups

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Summary – 2000 Era Track Characteristics

Tracks around 2000 were:

• Mechanically simple

• Marshal-dependent

• Gravel-heavy for safety

• Steel and tire barrier based

• Minimal automation

• More “raw” driving environments

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  Equipment

  • Flag posts every few hundred meters

  • Fire extinguishers

  • Radios

  • Rescue vehicles

  Operation

  • Manual yellow/red flags

  • Human observation (no automated sensors yet)

  2000 context

  • Limited CCTV coverage

  • No digital flag panels at many circuits

  • Heavy reliance on human marshals

  • Timing & Scoring Systems

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  Technology

  • Transponders

  • Induction loops in the track

  • Timing towers

  Displays

  • Physical scoreboards

  • Early LED boards

  • Basic live timing software

  Difference vs today

  • Slower data refresh

  • Minimal telemetry sharing

  • No cloud or live mobile data

  • Spectator & Support Infrastructure

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