Developed the foundational Parallel Race Feature for the Laboratorio-DOSW-02 repository, focusing on establishing a base for concurrent race simulations. The work centered on implementing the CarreraParalela class in Core Java, providing a main method that initiates a race and outputs a start message. This approach created a concrete, extensible entry point for future parallel race logic and testing, supporting the system’s performance and scalability goals. The codebase was structured for reusability and maintainability, with clear commit practices ensuring traceability. No bugs were addressed during this period, as the primary focus remained on feature development and architectural groundwork.