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People & Computers Article Series | Part 3

Route Optimization in Israel: Why Global Models Need Local Adaptation

16/09/2026Irit Lotan, Co-founder and Chairwoman of WEBLET7 min read
An operations team in a control room reviews a distribution route map on large screens, while delivery trucks travel an interchange outside with turquoise location markers.
Key takeaways

An optimization model succeeds only when its assumptions reflect actual operating conditions.

Traffic congestion, road closures, security-related disruptions and fluctuating demand require solutions adapted to Israel's local environment.

A route that appears economical during planning may generate additional costs when real-world constraints are overlooked.

Aligning AI with business requirements is just as important as the model's technological capabilities.

Combining local data with actual performance analysis enables continuous improvements in distribution planning.

Competitive advantage comes from combining optimization, operational expertise and flexibility in managing field operations.

This article is an English adaptation of Chapter 3 from "The Digital Heart of the Supply Chain", a series by Irit Lotan, Co-founder and Chairwoman of WEBLET, originally published in Hebrew on People & Computers.

Advanced optimization systems can analyze large volumes of information and generate efficient distribution plans. However, excellent results in a computer model do not necessarily translate into operational success. The difference becomes clear when those plans encounter actual roads, customers, and the constraints of Israel's distribution environment.

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In Israel, where traffic congestion, shifting demand, and unexpected disruptions are familiar business realities, a model that does not account for local conditions may produce an apparently efficient plan that is difficult to execute.

The challenge is not necessarily to replace a global algorithm. It is to ensure that the algorithm receives relevant data, respects the appropriate constraints, and supports the organization's actual operational requirements.

Why Global Planning Models Struggle with Israeli Conditions

Many optimization models are developed and evaluated under conditions that do not necessarily reflect operations in Israel. Planning based primarily on distance and travel time may overlook important local complexities.

Distribution managers must account for changing traffic conditions, road closures, security-related events, commercial activities that create localized congestion, and fluctuations in order volumes.

Additional characteristics also influence daily operations:

  • A relatively compact geographical area with concentrated traffic and commercial activity.
  • Access, parking, and unloading restrictions in urban environments.
  • Regulatory and operational requirements that vary across industries and customers.
  • Workforce and resource availability, particularly in traditional industries.

When these constraints are not adequately represented, operational teams may need to make repeated manual adjustments. The consequences can include delays, additional transportation costs, inventory planning difficulties, and reduced reliability in meeting customer commitments.

Choosing an algorithm with strong mathematical performance is therefore not enough. Organizations must evaluate how it performs against their actual operating data and constraints.

A Practical Example: When Theoretical Savings Disappear During Execution

A distribution company used an international optimization model that appeared to produce a more economical plan.

During execution, however, the company discovered that the model did not sufficiently account for temporary road closures and recurring congestion in particular areas and time periods. Operations managers had to make manual adjustments, reducing part of the expected benefit.

The plans became more relevant when local information, including historical traffic disruptions, was incorporated into the optimization process. This helped produce distribution plans that better reflected the company's operating environment rather than relying exclusively on mathematical optimization results.

The lesson is straightforward: distribution efficiency should be evaluated against actual field performance, not merely predicted mileage or travel times.

What Determines Project Success? Lessons from Gartner

Route optimization raises a broader business question: why do some technology projects deliver measurable value while others fail to meet expectations?

Gartner has often examined this question. In Gartner's analysis of why generative AI projects fail, picking a sophisticated tool is not enough. An organization first has to name the operational task it wants to solve, and shape the solution around that task.

This challenge is especially relevant to Israeli logistics operations. Legacy enterprise systems, inconsistent data quality, and specialized workflows require technology to be aligned with actual operational processes.

A global optimization model may provide an excellent foundation. However, successful implementation depends on integration with existing systems, accurate definition of business constraints, and evaluation against relevant KPIs such as distribution costs, delivery-window compliance, and vehicle utilization.

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Israeli Innovation Starts with Local Adaptation

The advantage of technology adapted to the Israeli market does not necessarily come from developing an entirely new algorithm. Often, it comes from combining an advanced optimization engine with local data and a detailed understanding of operational workflows.

A Transportation Management System (TMS) can provide the foundation for connecting orders, customer information, vehicle characteristics, delivery windows, driver constraints, and field activity data.

Combining optimization, artificial intelligence, and performance analysis enables organizations to improve delivery planning, recognize recurring patterns, and align planning decisions with their actual operating conditions.

During the working day, information collected in the field can support operational monitoring and management decisions. Accumulated execution data can subsequently help improve future delivery plans.

This approach creates a process that can improve over time rather than relying on a uniform planning model that ignores differences between markets, regions, and customers.

Practical Recommendations for Logistics and Distribution Managers

Before committing to a large-scale optimization project, organizations should begin by examining their own operating environment.

The first step is to map relevant local data, including actual travel times, customer characteristics, unloading durations, delivery windows, vehicle restrictions, and recurring disruptions.

Next, the organization should define the business rules the system must follow and evaluate whether the planning engine can accommodate its existing data and workflows.

A focused pilot is a practical starting point. Comparing planned routes with actual performance allows managers to assess results before expanding implementation. Throughout the process, operational experience should be combined with analytical and optimization capabilities.

This makes it possible to measure business benefits and reduce the risk of implementing a solution that does not fit the organization.

Ultimately, successful optimization is not about creating a plan that looks perfect on a screen. It is about developing plans that reflect real operational constraints, support efficient execution, and enable better decisions even when conditions are uncertain.

Further reading: מעבר לפינה: למה מודלים עולמיים נכשלים במציאות הישראלית? (original article in Hebrew by Irit Lotan, published on People & Computers).

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