The ultimate triathlon timing solution.

GoChip is highly accurate, ultra-reliable, waterproof, and can be worn anywhere. One of an elite few timing products certified by the International Triathlon Union (ITU) to time internationally televised multi-sport events!

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Triathlon events come in many flavors, and GoChip is the ideal timing solution for all of them. Whether your event is big or small, a Tri-It event or the World Triathlon Series, GoChip times it all flawlessly and affordably.

Software Features

  • Live results, start lists and event pages
  • Results analysis capabilities for coaches and fans
  • Announcer tools and TV display support
  • Live racer tracking and photography integration
  • Triathlon specific race template makes setup a snap
  • Support for many race formats:
    • Pool or open water swim
    • Individual or mass start
    • One transition zone or two
    • Duathlon and aquathlon also supported
    • Individual or team format

GoChip Features

  • Comfortable, lightweight, and waterproof
  • Can be worn anywhere you can strap it
  • 1/100th second accuracy and records times at speeds up to 160 km/h
  • Ultra-affordable - at $100/activator for a weekend rental, it's easy to add extra timing points and get additional data for more accurate and engaging race analysis
  • Certified by the International Triathlon Union (ITU)

What do I need to time a triathlon?

Below are a few popular triathlon and duathlon race setups. Zone4 can support combined or separate transitions, pool or lake swims, shared courses between triathlon & duathlon, bike & run laps, and almost any other type of setup you can imagine!

  • Basic Setup
    • Zone4 App to record start times.
    • GoChip activator & Timing Loop at:
      • Swim End / Run Start
      • Bike Start / End
      • Finish Line
  • Additional Timing Points
    • Zone4 App to record start times.
    • GoChip activator & Timing Loop at:
      • Swim End
      • Bike Start
      • Bike End
      • Run Start
      • Finish Line
  • Duathlon Setup
    • Zone4 App to record start times.
    • GoChip activator & Timing Loop at:
      • Transition Enter
      • Transition Exit
      • Finish Line

Interested in analyzing racer performance, or want to include checkpoints on your course?

On-course timing points are ideal for timing and analyzing racer performance on specific sections of the course. If you're curious where racers gain or lose time, or when they crossed particular points, on-course timing points let you see exactly what's happening anywhere on the course.

GoChip makes it easy to add as many on-course timing points as you need - the chips carry their times back to the finish line, so you don't need any network connections at remote timing points.

How much does it cost?

We're glad you asked! Check out the Zone4 Rental Calculator to get an estimate of your total timing cost. If you'd like to try it out for free, we can send you a test kit containing a few timing chips and a GoChip Activator.

Ready to book a timing system? Contact us, and we can get you set up.