Sam's Club Launches 1-Hour Delivery to Compete With Amazon

Sam's Club has rolled out a strategic 1-hour express delivery service across 600+ stores, representing a significant escalation in the last-mile delivery arms race between traditional retailers and e-commerce leaders. With nearly 65,000 deliveries already fulfilled at an average completion time of 55 minutes, the service demonstrates that ultra-fast delivery is transitioning from novelty to mainstream consumer expectation. 2% growth rate—and now comprises a record 23% of total sales.

For supply chain professionals, this development signals three critical shifts: first, **last-mile speed has become a competitive necessity** rather than a differentiator, particularly for membership-based retailers leveraging existing customer loyalty; second, **crowdsourced gig delivery networks** (via Walmart's Spark platform) are proving operationally viable at scale for sub-one-hour windows; and third, **real-time inventory visibility and fulfillment optimization technology** is becoming table-stakes infrastructure. The heavy concentration of orders around everyday essentials—not luxury items—indicates retailers now must prepare fulfillment networks for high-velocity commodity distribution, not just convenience goods. The strategic implication is profound: retailers without comparable last-mile capabilities face increasing customer churn, while logistics partners must rethink network design to support sub-60-minute fulfillment from store locations rather than centralized distribution centers.

This marks a structural shift toward hyperlocal fulfillment models that will reshape warehouse location strategy, inventory allocation algorithms, and labor deployment patterns across North American retail logistics.