Same-Day Fulfillment Tracking: How Speed Stays Reliable at Scale
- Feb 26, 2026
Same-day fulfillment sounds simple until volume rises. Orders arrive late in the day. Inventory shifts between locations. Carrier cutoffs close fast. Without clear tracking, speed turns into stress. This is why same-day fulfillment tracking matters for brands that promise fast delivery and want to keep that promise.
Tracking does not make work faster by itself. It makes fast work repeatable by showing exactly where time is being won or lost.
Many brands launch same-day shipping as a competitive move, then struggle to sustain it. Orders miss cutoffs. Picks lag. Pack stations back up.
Connor Perkins, Director of Fulfillment at G10 Fulfillment, has seen this contrast. "A previous 3PL took three days from when the order was placed to when they would ship it. That's not great if you're trying to compete in this industry right now."
Same-day tracking exposes delays early enough to fix them.
Same-day success depends on minutes, not days. Orders must move immediately from receipt to pick.
Maureen Milligan, Director of Operations and Projects at G10 Fulfillment, explains the expectation. "Order fulfillment is happening extremely timely, that our inventory is accurate, and that we're able to execute on their orders very quickly."
Tracking timestamps each step so urgency stays real.
You cannot manage same-day fulfillment without scan data. Bryan Wright, CTO and COO of G10 Fulfillment, explains why.
"A good WMS tracks inventory through the warehouse at every point that you touch it," Wright says. "That allows us to see exactly where an order is and how fast it is moving."
Scan-based workflows turn speed into measurable performance.
Same-day shipping lives and dies by carrier cutoffs. Miss one and the promise is broken.
Holly Woods, Director of Operations at G10 Fulfillment, describes the planning pressure. "We start planning peak times months ahead of time."
Tracking allows teams to prioritize orders before cutoffs close.
D2C same-day affects customer satisfaction. B2B same-day affects revenue.
Joel Malmquist, VP of Customer Experience at G10 Fulfillment, explains the stakes. "Ensuring retail compliance can be involved. If you don't do it right, you get those massive chargebacks."
Tracking protects both sides of the business.
Same-day fulfillment compresses decision making. Everyone needs the same information.
Matt Bradbury, Director of Sales at G10 Fulfillment, connects visibility to confidence. "Transparency and predictability help us build trust."
Tracking aligns operations, customer service, and leadership.
Strong same-day tracking reduces missed cutoffs, protects SLAs, and keeps fast shipping from becoming chaotic. It turns speed into a controlled capability.
For growing brands, same-day fulfillment tracking is not optional. It is the only way fast promises survive growth.
The next step is simple. Choose a 3PL that tracks same-day fulfillment in real time, so speed stays reliable no matter how fast volume grows.