Tips on How to Choose the Best Freight Route for Cost Savings

06 May 2025

Director, Cario

Let's Get Straight To The Point

Choosing the best freight route for cost savings is about optimising technology, strategic load management, and selecting the right transport modes. By leveraging Route Optimisation Software (ROS), adopting dynamic routing, and using predictive analytics, businesses can reduce fuel consumption, improve delivery times, and cut costs.

Key strategies include consolidating shipments, using backhauling, and selecting the most cost-effective transport modes (road, rail, sea, or air). Regular freight audits, negotiating favourable carrier rates, and monitoring driver behaviour also contribute to substantial savings. The goal is to build a flexible and efficient logistics system that balances cost, speed, and reliability for ongoing savings.


Managing freight costs is a bit like running a marathon — it’s all about pacing, planning, and making sure you’re on the most efficient path. Whether you’re managing freight for a small local business or a large-scale operation, selecting the best route can be the difference between staying ahead of the competition or being bogged down by rising logistics costs. The good news? With the right strategies, you can shave off those excess expenses while keeping delivery times tight and service levels high.

Platforms like Cario support this process by giving businesses real-time visibility across carriers, routes, and costs; making it easier to compare options, optimise freight paths, and choose the most cost-effective route with confidence.

In this guide, I’ll walk you through some of the best practices I’ve learned from years in the field of freight management. By integrating technology, streamlining operations, and understanding the finer points of route selection, you can make smarter, cost-effective decisions that benefit your business long-term. So, let’s roll up our sleeves and dive into the first tip.

Planning logistics over detailed map
Planning logistics over detailed map

Understanding The Importance Of Freight Route Selection For Cost Efficiency

If you’ve ever found yourself stuck in traffic, you know how frustrating it can be to feel like you’re wasting time and money. Now, imagine that feeling but on a much larger scale — in logistics. Choosing the wrong route can mean wasting precious fuel, adding unnecessary delays, and ultimately increasing operational costs. On the flip side, selecting the best route can lead to significant savings and more efficient operations.

But how do you pinpoint the right path? Let me share a real-world example from my own experience in managing freight for a logistics company in Melbourne. One of the most straightforward ways we found to improve cost efficiency was by leaning on route optimisation software (ROS). It wasn’t just about picking a shorter route; it was about being smarter. This software analysed real-time data, including traffic patterns, weather, and even historical delivery times, to find the optimal route. And you know what? We saw a 15% reduction in fuel costs over the first three months of using it. No joke.

Why Freight Route Optimisation Matters?

When you break it down, route optimisation isn’t just about saving on fuel costs — although that’s a big part of it. It's about improving delivery times, cutting down on unnecessary handling costs, and making sure your business runs as smoothly as possible. In fact, the benefits of optimising your routes go beyond just reducing costs — it’s about creating a supply chain that’s more responsive and agile. Take dynamic routing, for instance. This method allows freight companies to adjust routes based on real-time factors like traffic, weather, and even customer needs, which adds flexibility and ensures on-time delivery without the risk of running into unexpected obstacles.

In my experience, businesses that fail to adopt these kinds of technologies risk falling behind in a competitive marketplace. Why? Because freight optimisation isn’t just about cutting costs — it's also about delivering better service. If your competitors are saving time and money on logistics, they’re in a stronger position to offer quicker delivery and competitive pricing.

Key Challenges In Freight Route Selection

One of the biggest challenges I’ve encountered when it comes to route planning is the unpredictability of traffic patterns. Anyone who’s ever tried to navigate through Sydney during rush hour knows that even the most well-planned route can be thrown off course by a sudden jam or an unexpected detour. That’s where technology steps in to offer a lifeline. Dynamic routing software accounts for these unpredictability's, and with predictive analytics, businesses can proactively avoid delays.

Trucks on an Australian highway at sunrise
Trucks on an Australian highway at sunrise

Leverage Technology For Cost-Effective Freight Route Selection

Technology is no longer a luxury in freight management; it's a necessity. Over the years, I’ve seen firsthand how advanced tools like Route Optimisation Software (ROS) and predictive analytics have transformed supply chains, reducing costs while boosting delivery efficiency. If you’re not using these technologies, you’re likely leaving money on the table.

Here’s how you can take advantage of these tech solutions:

Route Optimisation Software (ROS): The Foundation Of Freight Efficiency

One of the best investments I made for a freight operation was integrating Route Optimisation Software (ROS). ROS uses historical data, traffic patterns, weather forecasts, and real-time data to map out the most efficient routes for every shipment. It’s like having a map that not only shows you the fastest route but also factors in all the possible roadblocks.

For example, a few years ago, we implemented ROS in a Melbourne-based logistics company. The results were dramatic. By identifying bottlenecks and avoiding peak traffic times, we managed to reduce the average delivery time by 20% and cut fuel costs by 10%. That’s a huge saving over the course of a year.

Benefit

Impact

Optimised routes

Reduced fuel consumption and time spent on the road

Weather and traffic forecasting

Avoided delays, saving both time and fuel costs

Bottleneck detection

Reduced delays at congested points, improving delivery timelines

Dynamic Route Planning: The New Way To Adapt On The Fly

Gone are the days of rigid, pre-determined routes. With dynamic routing, you can adjust your routes based on live traffic, weather, or delivery urgency.

For instance, one afternoon, I was monitoring a large shipment destined for Sydney. Midway through, traffic reports indicated a major accident on the freeway. With dynamic routing software, we instantly re-routed the truck through a less congested route, which saved us 45 minutes of idle time — and that translated into fuel savings and better customer satisfaction. This real-time flexibility is invaluable.

Feature

Advantage

Real-time traffic updates

Avoid congested routes, saving fuel and reducing delays

Customer priority adjustments

Ensure urgent shipments are prioritised with optimal routing

Scalability

Allows for seamless handling of fluctuating demand, reducing costs

Predictive Analytics: Forecasting The Unpredictable

Predictive analytics is another game-changer. Imagine being able to forecast potential delays or traffic issues before they happen. By analysing historical patterns and external data (such as weather reports), predictive models allow you to make proactive decisions rather than reacting to issues as they arise.

During a particularly rainy season in Brisbane, predictive analytics helped us anticipate flooding and road closures on key routes. By rerouting trucks in advance, we saved considerable time and avoided delays, proving that being one step ahead can lead to better cost control.

Benefit

Impact

Weather and traffic forecasts

Reduces the impact of unforeseen disruptions, improving delivery times

Proactive route adjustments

Minimises costs associated with delays and emergency reroutes

Data-driven decisions

More accurate forecasting of delivery times and costs

Real-Time Tracking: Know Exactly Where Your Freight Is

Real-time tracking is another key technology that makes route selection smarter. I remember a situation where a truck carrying high-value goods was delayed by unexpected construction. Thanks to real-time tracking, we were able to notify the customer of the delay immediately and offer an alternative solution. This kind of proactive communication helps mitigate any negative impact on customer experience and reduces the cost of last-minute fixes.

Feature

Advantage

Track shipments in real-time

Identify delays or rerouting opportunities early, reducing operational hiccups

Customer updates

Maintain customer trust and satisfaction by providing immediate updates

Actionable insights

Allows for quick decisions and adjustments to ensure delivery efficiency

Strategic Shipment And Load Optimisation

While technology plays a major role in reducing freight costs, there's another powerful strategy that’s often overlooked: shipment and load optimisation. Let me share some proven methods for making the most of every trip.

Consolidate Shipments For Greater Efficiency

When I worked with a retail client, we found that a lot of smaller shipments were going out separately, even though they could easily be combined. By consolidating shipments, we were able to reduce the number of trips and maximise load capacity. This led to a 30% reduction in shipping costs. It’s simple maths: fewer trips = fewer fuel expenses.

Method

Benefit

Consolidating small shipments

Fewer trips, leading to reduced fuel costs and labour time

Maximising load capacity

Reduced per-unit shipping cost, maximising space in each vehicle

Backhauling: Maximise Return Journeys

Another strategy I swear by is backhauling — utilising empty trucks on return journeys to haul goods. It’s not uncommon for trucks to return empty after delivering goods. By partnering with suppliers or other businesses, we were able to turn these “empty miles” into profitable trips, leading to further reductions in transportation costs.

Strategy

Benefit

Backhauling

Minimises deadhead miles, optimising resources and reducing costs

Select The Most Cost-Effective Transportation Mode For Freight

Choosing the right transportation mode isn’t a one-size-fits-all decision. It depends on the type of goods you’re transporting, the distance, and the delivery timelines. The key is to balance cost, speed, and reliability to find the most efficient solution. Let me break it down for you.

How To Choose The Best Mode Based On Cost And Cargo Type?

Selecting the most cost-effective transportation mode starts with understanding the nature of your cargo. Different types of products have different needs. For example, perishable goods like fresh produce or pharmaceuticals need to travel quickly to maintain quality, while bulk goods like steel or machinery can take longer without compromising their integrity.

Let’s take a real-world example: In the past, I managed freight for a supplier that needed to move large quantities of building materials from Melbourne to Brisbane. While road transport offered flexibility and door-to-door service, rail transport turned out to be more cost-effective for this type of bulk shipment. Why? It’s more efficient over long distances and offers lower fuel consumption, making it the best option for large quantities of goods.

Mode of Transport

Best For

Cost-Effectiveness

Water Transport

Heavy, bulky goods over long distances

Most cost-effective for non-urgent, heavy shipments

Rail Transport

Bulk freight, long distances inland

More affordable than road transport for bulk goods

Road Transport

Flexible, door-to-door service, short to medium distances

Offers reliability, but typically more expensive for long hauls

Air Transport

High-value, time-sensitive goods

Fast but expensive, suitable for high-priority or perishable items

Exploring Multimodal Solutions For Freight

Sometimes, the best way to save money while meeting delivery deadlines is to combine different transport modes. This is where multimodal freight solutions come in. By integrating road, rail, and sea, businesses can balance speed and affordability.

For instance, when shipping goods from Sydney to Perth, it’s often more cost-effective to use rail for the long haul to a port, then switch to sea freight to cross the ocean. This combination provides savings on both fuel and labour while still getting the goods to their destination on time.

Multimodal Freight

Advantages

Cost Savings

Rail + Sea

Best for bulk freight, long-distance transport

Significantly cheaper than road transport for large shipments

Road + Rail

Offers flexibility and reduces empty miles

Cost savings from combining flexibility with lower-cost rail

Sea + Air

Combines cost-effective shipping with faster delivery for urgent goods

Ideal for high-value shipments where timing is critical but cost matters

Reliability Vs. Speed: Prioritising What Matters Most

I’ve often found that when it comes to freight, reliability often outweighs speed in terms of its value. In fact, research shows that reliability (measured as Value of Reliability, or VOR) is usually worth twice as much as speed (Value of Time, or VOT) in terms of the freight costs a business is willing to absorb. This is especially true when you consider the cost of inventory management: if freight is delayed, stock-outs can cause production slowdowns, leading to lost sales and unhappy customers.

For example, a client I worked with needed to transport automotive parts across regional Australia. While they could’ve used air freight for faster delivery, the cost was prohibitive. Instead, they opted for road transport with guaranteed arrival times, which proved to be a more reliable, cost-effective solution in the long run, despite the slightly slower travel time.

Factor

VOR (Value of Reliability)

VOT (Value of Time)

Reliability

Highly valued, as it reduces the risk of production disruptions and stock-outs

Seen as less crucial if reliability is in place

Speed

Less critical if reliability is guaranteed and inventory can be managed

Valued for high-value, time-sensitive goods

Operational And Financial Strategies To Lock In Freight Cost Savings

Once the right routes and transport modes are selected, the next step is optimising the operations and financial strategies to ensure the cost savings are maximised. These strategies include fuel management, carrier negotiations, and regularly auditing freight costs to keep your spending on track.

Optimise Fuel Use And Monitor Driver Behaviour

Fuel consumption can be one of the largest expenses in freight management. One of the most effective ways I’ve found to reduce fuel costs is by monitoring driver behaviour. For example, by using telematics systems, you can track behaviours like harsh braking, speeding, and idling, all of which contribute to fuel inefficiency.

I remember working with a fleet where, after three months of implementing driver coaching and monitoring systems, we reduced fuel consumption by 18%. The improvements in eco-driving (such as smoother acceleration and deceleration) resulted in noticeable savings. This isn't just about fuel; it's about ensuring the longevity of your fleet and reducing wear-and-tear costs as well.

Fuel Management Strategy

Benefit

Savings Potential

Telematics to monitor driving behaviour

Encourages eco-driving, reduces fuel consumption

Can save up to 20% in fuel costs over time

Driver coaching programs

Reduces instances of harsh braking and speeding

Fuel savings, extended vehicle lifespan

Optimising idle time

Minimise time spent idling, reducing unnecessary fuel use

Up to 15% reduction in fuel costs

Regular Freight Audits: Identifying Hidden Savings

Freight audits are an essential, though often overlooked, part of keeping freight costs under control. I recommend conducting regular audits to cross-check invoices against negotiated rates and ensure that all costs align with agreed terms. During one audit, I discovered that a logistics provider was charging for fuel surcharges that weren’t agreed upon. By rectifying this error, we saved $50,000 in just one quarter.

Audit Focus Area

Savings Opportunity

Checking fuel surcharges

Ensure surcharges are accurate and within the agreed-upon terms

Comparing invoices to contracts

Identify billing errors and overcharges

Reviewing accessorial fees

Adjustments to accessorial fees, such as waiting times or re-delivery

Negotiating Favourable Carrier Rates

Negotiating with carriers can be a powerful way to lock in savings. For instance, offering volume forecasts or committing to long-term shipping contracts can help secure discounted rates. I worked with a company that negotiated lower rates by consolidating multiple shipping contracts with one carrier, which led to 15% savings on transportation costs for the year.

Strategy

Savings Potential

Volume forecasts

Leverage regular shipment volumes to secure discounted rates

Long-term contracts

Negotiate better terms and secure reliable service at lower rates

Bulk shipping

Save on per-unit costs by consolidating shipments into bulk

Choosing the best freight route isn’t just about saving money — it’s about building a smarter, more resilient logistics strategy. By embracing advanced technologies, optimising load management, and selecting the right transportation mode, you can create a supply chain that’s as cost-efficient as it is effective.

Remember, freight route selection is a journey, not a destination. Keep evaluating, adjusting, and optimising your strategies to ensure that your business stays competitive and cost-effective in the long run.

Logistics in motion with glowing trails
Logistics in motion with glowing trails


Frequently Asked Questions

How Can I Reduce Fuel Costs Through Better Freight Route Selection?

Optimising freight routes by using Route Optimisation Software (ROS) allows you to choose the most fuel-efficient paths. Dynamic routing that takes into account real-time traffic and weather conditions can help reduce unnecessary detours and avoid congested areas. Additionally, practices like load consolidation and backhauling reduce the number of trips needed, further lowering fuel consumption.

What Is Dynamic Routing, And How Can It Help With Cost Savings?

Dynamic routing uses real-time data (traffic, weather, delivery windows) to adjust the route during transit. This flexibility can lead to better fuel efficiency and time savings, making it particularly useful for operations with variable demand. It allows businesses to react immediately to unexpected conditions, saving on both fuel costs and time.

What Are The Benefits Of Consolidating Shipments For Freight Savings?

Consolidating shipments involves grouping multiple smaller shipments into one larger load, maximising the space in each vehicle and reducing the number of trips. This practice leads to fuel savings, fewer handling fees, and a reduction in overall freight costs by up to 30%.

How Do Predictive Analytics Contribute To Freight Route Optimisation?

Predictive analytics helps forecast potential issues, such as traffic congestion, delivery delays, or bad weather, using historical data and machine learning algorithms. By identifying potential disruptions early, businesses can proactively reroute shipments, reducing the impact of delays and improving overall delivery efficiency.

Why Is Route Flexibility Important For Reducing Delivery Time And Costs?

Route flexibility allows businesses to adapt to changing conditions, such as traffic or urgent delivery requirements. It helps avoid bottlenecks, minimises downtime, and ensures that deliveries are made on time, even under unpredictable circumstances. A flexible approach to route planning can result in faster, more reliable deliveries, reducing costs associated with missed deadlines and stock-outs.