Which project delivery method overlaps multiple phases of a project?

The fast-track delivery method is distinguished by its approach of overlapping multiple phases of a project, which can significantly reduce the overall project duration. In this method, certain tasks or phases that are typically completed in a strict sequence can be started before preceding phases are fully completed. For example, design work might continue in tandem with the construction phase, allowing teams to work on different aspects of the project concurrently.

This overlap is beneficial in projects where time-to-market is crucial or when there are tight deadlines. By conducting parts of the project simultaneously rather than in a linear fashion, teams can identify and address issues earlier and adapt promptly to changes, thereby enhancing efficiency and potentially lowering costs.

Other methods, such as sequential execution and traditional delivery, emphasize following a clear, linear path where each phase must be completed before the next one commences. The phased approach may allow some overlap but generally does not reach the same level of concurrency as fast-tracking. Thus, fast-track delivery is particularly distinct in its ability to get projects completed quicker by making efficient use of available time and resources through parallel processing of project phases.