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No matter what type of business you operate, Key Performance Indicators (KPIs) are crucial metrics. It is this set of data that helps you better monitor all sorts of tasks and programs. Most importantly, KPIs pinpoint areas of your operation that need your attention.

One of the most important points of focus for shippers is the last-mile.

While there are several strategies that can help logistics companies analyze programs, last-mile services are generally harder to measure through more traditional standards. As such, it’s important for shippers to set up a series of last-mile KPIs to monitor.

In this blog post, we'll explore four essential KPIs to monitor that will help you improve your last-mile or white glove services.

The On-Time Delivery Rate

There are several aspects to last-mile services that improve customer service – and fulfill their needs.

However, one of the most important is ensuring that they receive their packages as promised. If a customer is promised their package by Thursday or paid for a specific delivery commitment, they need to receive exactly what they have paid for. When the package is not delivered as committed, they obviously get frustrated and are less likely to do business with the shipper in the future.

Smart shippers utilize advanced tracking technologies to stay on top of deliveries. If a delivery is going to be late, the simple act of communicating this information to a customer can reduce complaints and loss of business quite significantly.

The on-time delivery KPI is absolutely one of the first metrics to monitor. After all, if your customers aren't receiving their packages on-time, those other issues are the least of your worries!

Shipping Cost Per Mile

While customer service is crucial, it’s important to stay within your budget to maintain profitability.

The best way to do this is by creating overall cost per delivery KPIs to monitor. Since each company is unique, you’ll have to figure out a cost per mile that is acceptable for your business, and tactics like route optimization can help you bring that number down.

You likewise need to determine if you are going to cover shipping for the customer, or if they can opt for enhanced delivery methods. If your customers will pay for better white-glove service, make sure to keep it affordable for them, and never, under any circumstance, be influenced to mark-up shipping costs for your customers.

Capacity Utilization or Hours in Motion

Last-mile logistics programs are not only operated by shippers.

In fact, more carriers and delivery companies are actively involved in white-glove service. If you’re a carrier, measuring the efficiency of your last-mile logistics services will require strong visibility and reporting, planning, and fine-tuning. Many carriers focus on efficiency when delivering products to end-users by factoring the capacity utilization and hours in motion.

Capacity utilization is an important KPI that allows you to review the capacity of each delivery.

Hours in motion determines how many hours drivers spend in motion versus the amount of time they are stationary. This helps show the performance of drivers. It also impacts the fuel—how much time is spent idling—as well as the ability to get goods delivered on time. This number is achieved by dividing the total amount of time drivers spend on the route versus the number of hours in motion.

Customer Complaints & Damage to Freight

In the end, white-glove services are intended to satisfy the customer’s desire.

How many customer complaints are you receiving? Are they centralized to one location, route, truck, or driver – and if so; why?

Complaints from customers tell you what your service looks like and where you have room for improvement. Monitoring this KPI will tell you a lot about how you can decrease the number of complaints or chargebacks you receive by analyzing patterns to determine what is causing it.

Damages count as a complete loss for both the shipper and the business for which they’re shipping. It’s necessary to reduce the number of damages to improve the bottom line and enhance customer service.


Final Thoughts

Monitoring these four KPIs—on-time delivery rate, shipping cost per mile, capacity utilization, and customer complaints—will give you the visibility needed to optimize your last-mile operations and deliver exceptional service. Ready to improve your last-mile logistics? Contact Redwood Logistics today to learn how our Open 4PL approach can help you achieve your goals.

FAQs

What are the most important last mile KPIs to track?

The most important last mile KPIs are on-time delivery rate, shipping cost per mile, capacity utilization or hours in motion, and customer complaints or damage to freight. Together, these metrics show whether deliveries are arriving as promised, staying within budget, using driver time efficiently, and meeting customer expectations. Tracking all four gives shippers a clearer picture of last-mile performance.

Why is on-time delivery rate so important in last mile logistics?

On-time delivery rate is critical because customers expect packages to arrive exactly when promised. If a shipment is late, service quality drops and customers are less likely to do business again. Tracking this KPI also helps shippers respond quickly when a delay is likely, which can reduce complaints and protect customer relationships.

How do you measure shipping cost per mile in last mile delivery?

Shipping cost per mile is measured by comparing the total cost of a delivery program against the distance covered. Because every business has different service levels and pricing models, there is no universal target number. Shippers often use route optimization to reduce this KPI and should decide whether standard shipping is covered or if enhanced white-glove service is priced separately.

What does capacity utilization mean in last mile logistics?

Capacity utilization measures how fully each delivery is using available capacity. In last mile logistics, it helps shippers and carriers understand whether each route or vehicle is being used efficiently. When paired with visibility and reporting, it supports better planning and can reveal opportunities to improve delivery performance without adding unnecessary cost.

What are hours in motion and why do they matter?

Hours in motion measure how much time drivers spend actively moving compared with time spent stationary. This KPI matters because excessive idle time can hurt fuel efficiency, reduce productivity, and make it harder to stay on schedule. Reviewing hours in motion helps identify driver and route inefficiencies in last mile operations.

How can customer complaints and damage help improve last mile performance?

Customer complaints and damage reports show where last mile service is breaking down. Complaints may point to a specific location, route, truck, or driver, while damage data can reveal recurring handling problems. Reviewing these patterns helps shippers reduce chargebacks, limit freight loss, and improve the customer experience.