Major part of the Use Case 1 realized

In the first part of getting the Calculate Pace Use Case completed. The RunTime class is complete. This was the first part of the Use Case, and is needed for realization of this Use Case. There are many design issues that changed as a result of completing this class. From the original design, a some of the methodology has changed. This is indicative of starting any implementation on any project. It is best to anticipate any and all problems through adequate and thought out design-following a specific methodology. I have documented my methodology here for the purpose of example and critique: to see where improvements are needed in the development methodology and implementing that methodology. As part of the design, I will need to go back and submit the changes to the Static Class Diagram, as well as the Sequence Diagram. It would be a good idea to post the code, as well: as a contrast between the design and the implementation.