Fleet management has always been a complex and dynamic field, and the pace of change is showing no signs of slowing down. Whether you’re managing vehicles for a municipality, a private company, or a specialized industry, staying competitive in this landscape demands a data-driven approach. Knowing which metrics to track and how to use them can make all the difference in optimizing efficiency, reducing costs, and positioning your fleet operations for long-term success.
Drawing on expert insights, this blog outlines the five critical metrics every fleet manager should monitor. From improving asset availability to adopting predictive maintenance, these key focus areas are your roadmap to staying ahead in the rapidly evolving world of fleet management.
Why Metrics Matter in Fleet Management
Fleet management is a balancing act—meeting operational demands while controlling costs, maintaining safety, and complying with regulations. Metrics serve as the foundation for decision-making, enabling fleet managers to:
- Identify inefficiencies and streamline operations.
- Monitor costs and manage budgets effectively.
- Reduce downtime and maintain asset readiness.
- Drive better long-term planning and asset allocation.
With the growing complexity of fleet operations, tracking the right metrics has never been more crucial. Here are the top five metrics you should prioritize.
1. Asset Availability
Why It Matters: Asset availability is the backbone of efficient fleet operations. A high availability rate ensures your vehicles and equipment are ready to meet operational needs when required.
Expert Insight: Danny Brashear, a former fleet manager and now a Senior Industry Consultant at AssetWorks, highlights, “Asset availability, which to me is the most important piece because you need to be able to provide these vehicles and equipment back to your customers as often as possible to meet their operational needs.”
What to Aim For: A healthy fleet should target an asset availability rate of 95% or higher to ensure optimal performance and reliability.
How to Track It:
- Monitor downtime due to repairs or maintenance.
- Streamline parts procurement and service scheduling to reduce delays.
- Use fleet management software to automate availability reporting.
2. Shop Turnaround Time (TAT)
Why It Matters: The speed at which your repair and maintenance operations are completed is a direct indicator of operational efficiency. A shorter turnaround time minimizes downtime and keeps assets productive.
Expert Insight: “Shop turnaround time is very important because that is a key indicator for your shop operations and it’s going to touch on many different aspects of how you operate your fleet,” says Brashear.
What to Aim For: Aim for TATs that allow for both prompt repairs and thorough maintenance. Analyze trends and set benchmarks to continuously improve efficiency.
How to Track It:
- Calculate TAT by measuring the time between a vehicle entering the shop and returning to service.
- Focus on bottlenecks in your maintenance process, such as delays in diagnosis or parts shortages.
- Employ software systems that offer real-time updates on repair status to keep the process transparent and efficient.
3. Asset Utilization
Why It Matters: Ensuring your assets are being fully utilized prevents underuse and avoids wastage. Proper utilization helps maximize the return on investment (ROI) of your fleet.
Expert Insight: Brashear highlights, “Asset utilization is also a very key role that you guys should be looking at. You should manage that and measure it.”
What to Aim For: Fleet managers should strive for utilization rates that align with operational goals, ensuring every vehicle or piece of equipment is consistently contributing value.
How to Track It:
- Measure utilization rates by calculating the percentage of time assets are actively used versus idle.
- Identify underperforming or idle vehicles and reassess how they’re deployed.
- Optimize route planning and scheduling to improve efficiency.
4. Predictive Maintenance
Why It Matters: Predictive maintenance uses AI and analytics to identify potential issues before they lead to breakdowns, reducing downtime and extending asset lifespan.
Expert Insight: Brashear notes, “Predictive maintenance is a new one that we see hot and heavy within the last couple of years.” This trend is set to dominate fleet management.
What to Aim For: Transition from reactive and time-based maintenance schedules to predictive models that use data to anticipate needs.
How to Track It:
- Use telematics to collect real-time data on vehicle performance.
- Analyze patterns in maintenance history and operational conditions.
- Implement software that integrates predictive analytics for early alerts on potential issues.
5. Total Cost of Ownership (TCO)
Why It Matters: Understanding the Total Cost of Ownership (TCO) is essential for making informed decisions about procurement, maintenance, and asset lifecycle management. TCO includes purchase price, maintenance costs, fuel, depreciation, and more.
Expert Insight: Brashear underscores, “The last one is your total cost of ownership. That’s a key that you need to build a management measure.”
What to Aim For: Reduce TCO by focusing on cost control across all stages of the asset lifecycle.
How to Track It:
- Use accounting tools to track costs associated with acquisition, operations, and disposal.
- Evaluate fuel efficiency and maintenance costs to identify savings opportunities.
- Compare TCO metrics across similar fleet assets to identify high-cost outliers.

Using Data to Drive Success
By integrating these five metrics—asset availability, shop turnaround time, asset utilization, predictive maintenance, and TCO—into your fleet management strategy, you can improve decision-making, control costs, and boost operational efficiency. These metrics aren’t meant to operate in silos; used together, they create a comprehensive picture of your fleet’s performance and areas for improvement.
Make This Your Most Efficient Year Yet
The fleet management industry is more data-driven than ever before. By focusing on these critical metrics, your organization can stay competitive, agile, and well-prepared for the challenges ahead. From leveraging predictive maintenance to reducing operational costs, these measures will position your fleet for long-term success.
For those new to tracking these metrics or seeking deeper insights, adopting specialized fleet management software is the most straightforward route. These tools simplify data collection and analysis, providing you with actionable insights in just a few clicks.”
Start assessing your fleet’s performance—because data-driven decisions today lead to smoother operations tomorrow.