In the traditional world of rally racing, the driver who pins the throttle and pushes the limits of adhesion usually takes the glory. But when the ECOdolomitesGT returns to the mountain passes of Trentino and Veneto from October 16 to 18, 2026, raw power will be a secondary concern. Here, the true enemy isn't just the clock or the hairpins of the Pale di San Martino; it is the physics of energy depletion.
This isn't just another regional outing. For the International FIA ecoRally Cup, the ECOdolomitesGT serves as the 11th and final round of the 2026 calendar. It is the championship decider, a high-pressure environment where every decimal point in a battery's State of Charge (SoC) could mean the difference between a title and a runner-up finish.
The Mathematical Grind: Regularity vs. Consumption
The technical complexity of the ECOdolomitesGT lies in its dual-objective scoring. Unlike a sprint, where speed is the only metric, this e-rally forces crews to master two conflicting disciplines simultaneously:
- Regularity: Crews must navigate approximately 20 'Regularity & Consumption Stages' totaling 320 km, hitting specific average speeds mandated by regulations. The margin for error is razor-thin, with measurements taken to the tenth of a second.
- Energy Efficiency: While maintaining that precise pace, teams must minimize energy expenditure. Telemetry will monitor the battery's State of Charge with a precision of one-tenth of a percent.
To prevent the competition from becoming a simple test of which manufacturer built the largest battery, the organizers have implemented a clever equalizer: the calculation factors in the WLTP (Worldwide Harmonized Light Vehicles Test Procedure) homologation values for each vehicle. This ensures that a high-efficiency small car can compete fairly against a larger model by normalizing their performance against their official energy benchmarks.
Hardware Realities: The 300km Mountain Mandate
The terrain—stretching through Predazzo, Moena, and Agordo—is unforgiving to electric drivetrains. The technical regulations reflect this environmental reality. To enter, a vehicle must be 'road legal,' manufactured after January 1, 2020, and possess a specific threshold of mountain-ready endurance.
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- autoaziendalimagazine.it original
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