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SPLIT: Optimizing passenger experience and team responsiveness during disrupted situations

Objective of SPLIT: Enhance support for travelers during disruptions in urban transport networks. Conceived during an innovation workshop, this project was successfully tested in Rennes and adapted to the Tours network. SPLIT is a solution for managing disrupted situations, placing humans at the center of the passenger relationship to minimize impact.

Context: addressing the challenges of disrupted situations

Disruptions in urban transport can cause stress for both passengers and network teams needing to intervene quickly and provide accurate information. Recognizing this challenge, Keolis brought together industry experts and innovation profiles to develop a solution for better managing disruptions. This collaborative effort led to SPLIT, an innovative device that meets the needs of public transport users and Public Transport Authorities (PTAs). SPLIT enhances field agent mobilization for greater responsiveness during disruptions.

Fil Bleu network at Tours

Innovation: improving team responsiveness during disruptions

SPLIT allows for quicker mobilization and distribution of field teams while ensuring high-quality passenger information. The solution is structured around two main components:

  • Centralization of information sources, previously scattered across multiple tools (Intranet, WhatsApp, etc.).

  • Geolocation of agents on the ground.

On the STAR network, Keolis Rennes field teams use an app to declare their availability and position and to stay updated on ongoing events. The Centralized Command Center (CCC) accesses a web interface for real-time visibility of agent availability and positions. The system includes processes dedicated to managing the database of volunteer field agents: registration, modification, and availability declaration. It also offers a simple interface for declaring and managing events and disruptions.

The main benefits are organizational: clarification of mobilization pathways and unified supervision at the CCC, improving cognitive load and team responsiveness.

The SPLIT solution in Tours, adapted from the Rennes model, uses Power Apps to optimize the management of field teams and the CCC. As in Rennes, it updates agent location and availability. Additionally, it allows agents to centrally record their service startup via mobile, according to their scheduled hours. It also provides access to personalized documentation by sector or station to better inform travelers.

Since September 2025, Keolis Tours teams have already noted several benefits:

  • Preference for simpler smartphone usage by agents,

  • Improved structuring of traveler information,

  • Better coordination and responsiveness between operations and marketing,

  • Reduced cognitive load for CCC teams through real-time visualization.

SPLIT optimizes field team deployment during disruptions to enhance traveler information.

Photo Keolis Rennes
SPLIT optimizes the distribution of teams in the field in the event of a disruption to improve passenger information.
Alexis Jovignot, Director of Innovation, Projects and IS, Keolis Tours

Alexis Jovignot, Director of Innovation, Projects & Digital – Keolis Tours

"SPLIT is a simple tool that places humans at the center of traveler information. All this without AI, sophisticated algorithms, or large budgets; by working with the involved individuals, we achieved what everyone was waiting for."

Next Steps

Since September 2025, SPLIT has been deployed in Tours, winning a trophy at the 2025 Keolis Innovation Awards. Several other group subsidiaries wish to benefit from this solution for their networks. SPLIT is proving to be an essential lever for transforming urban transport disruption management and enhancing user mobility experience.

photo Innovation awards
Keolis Tours wins a trophy for the SPLIT project at the 2025 Keolis Innovation Awards

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