Tech & Innovation: GPS and Real-Time Tracking, How Live Data Is Transforming the Race Experience

When a horse crosses the finish line, the result is defined by the position of every runner’s nose relative to the winning post at a single moment. But the full story of a race, who led where, who travelled best, who accelerated first, whose jumping cost them most, has, until recently, required replay review and manual analysis to reconstruct. Real-time GPS tracking and integrated data systems are changing that, producing moment-by-moment race analysis available to broadcasters, bettors and officials while the race is still being run.

The Technology Stack

Modern horse racing tracking systems fuse multiple data sources into a single integrated picture. As IT Supply Chain described in a detailed 2025 technical overview: “RFID pings the gates, GPS plots the run, wearables pulse the vitals, and drones stitch it into one feed.”

Each component of this system serves a specific function:

RFID (Radio-Frequency Identification): RFID chips embedded in horse equipment are pinged at starting gates, key course positions and the finish line, providing precise timing at specific locations. These form the backbone of official race timing and the sectional data, furlong-by-furlong splits, that underpins speed figure calculations.

GPS tracking: Satellite positioning provides continuous location data for each horse throughout the race. At modern tracks, GPS systems track position to within centimetres. The data reveals the line each horse takes around the course (showing, for instance, that a horse raced wide on a bend, covering additional ground), the speed profile through each section, and changes in pace.

Wearable biometrics: Heart rate and stride sensors worn by horses during races provide physiological data overlaid on the positional and speed record. A horse who galloped strongly but had a heart rate 15% higher than normal might indicate excessive effort masking a performance that looks comfortable on the positional record.

Drone coverage: At premium meetings and major events, drone cameras provide aerial tracking that fills coverage gaps from fixed-position ground cameras and enables automated positional data collection.

At tracks like Meydan in Dubai, this fused data is processed in real time and converted into graphics showing each horse’s position, speed (typically 35 – 40mph at full gallop) and progress, delivered to broadcasters and betting platforms within seconds. According to industry estimates, tracking systems represent a $500 million global market heading into 2026, a figure that reflects both the technology’s spread across multiple sectors beyond racing and the investment required to deploy at Grade 1 venues.

Sectional Data: From Niche to Mainstream

The most accessible product of GPS tracking for form analysts is sectional timing, the time taken by the winner (and, in more detailed systems, each individual horse) to complete each furlong of a race. What was once available only to professional analysts who manually reviewed race footage and stopwatch data is now available on major form platforms, enabling detailed tactical analysis of any horse’s race.

Total Performance Data (TPD), Timeform and the Racing Post’s sectional data service have integrated split-time analysis into their standard form offerings for UK racing. This produces the kind of analysis seen throughout the 2026 Cheltenham Festival, where TPD’s detailed split data revealed that Lossiemouth’s final two furlongs in the Champion Hurdle were run in 28.41 seconds, comparable to Supreme winner Old Park Star (28.69s); that Kargese in the Arkle made all with the fastest splits in the first three furlongs but not the last; and that Kitzbuhel in the Brown Advisory was fastest in the opening three furlongs but ceded the fastest splits in the race’s second half while maintaining his lead through tactical discipline.

These insights were not available from the race result or from visual observation alone. They emerge from systematic sectional data collection and represent a genuine democratisation of the analytical tools previously confined to professional racing operations.

The 70% Statistic: Bettors and Live Data

A finding cited in IT Supply Chain’s 2025 overview is striking for what it says about the transformation of the betting market: 70% of racing app users now use live data, speed, position and pace tracking, when making decisions during races. The bettor who once consulted a newspaper form guide now has access, via a smartphone, to the same GPS data used by broadcasters and officials.

The implications for the integrity and dynamics of in-race betting markets are significant. In-running betting, placing bets after the race has started but before the finish, is legal in the UK and extensively used. A bettor with access to live GPS data showing a horse travelling unusually well or unusually poorly has an informational advantage over one watching only the television picture, where camera angles and the density of a large field can obscure individual horse performance.

Regulatory bodies have monitored the implications. The British Horseracing Authority’s requirements around the integrity of live data, preventing anyone from accessing timing data ahead of the betting public, have become more complex to enforce as the number of data points collected and transmitted has increased.

Tasmania as a Pioneer

One of the longest-running real-world experiments in GPS race tracking is Tasmania, Australia, where Tasracing partnered with StrideMASTER in 2010. Originally intended to improve race timing accuracy, the system, which fitted GPS motion sensors to every horse racing in Tasmania, proved so successful that it has continued for 15+ years, with data publicly released after each meeting. Researchers including Professor Chris Whitton of the University of Melbourne have used the data stream to investigate injury patterns, gait analysis and performance prediction, turning an operational timing system into an ongoing scientific resource.

The Tasmania model has influenced similar programmes in the USA (StrideSafe), Europe and parts of Asia, each adapting the core principle, comprehensive, universal GPS tracking of all runners, to their specific regulatory and commercial contexts.