The World Bank has published the Logistics Performance Index since 2007. The Logistics Performance Index used to be based exclusively on perception ratings from a global survey of logistics professionals. In 2023, it was augmented with key performance indicators derived from massive global international shipment tracking data (data on container shipping, air cargo, and postal logistics). The new set of indicators measure the speed and connectivity of international supply chains. This paper presents the data sources, rationale, and production of the indicators. It does not discuss the findings from the new indicators, nor does it introduce additional empirical work. The paper complements the 2023 issue of Connecting to Compete, the companion report to the Logistics Performance Index.