---
key: mechanic/automation-programming--t110
type: mechanic
id: automation-programming--t110
lang: en
title: Railways and dispatching
summary: >-
  Railways share track between trains; schedules and signals coordinate access
  to limited sections.
updatedAt: '2026-10-22'
status: active
url: 'https://gamemechanics.pro/en/knowledge/mechanic/automation-programming--t110/'
jsonUrl: >-
  https://gamemechanics.pro/api/v1/knowledge/en/mechanic/automation-programming--t110.json
markdownUrl: >-
  https://gamemechanics.pro/content/knowledge/en/mechanic/automation-programming--t110.md
aliases: []
tags:
  - Automation and programming
  - Mechanics and variants
sourceIds:
  - source-96be186d8ada50a0
  - source-182bd0164e3ed354
sources:
  - id: source-96be186d8ada50a0
    title: 'Factorio: Content'
    url: 'https://www.factorio.com/game/content'
    verifiedAt: null
  - id: source-182bd0164e3ed354
    title: Factorio
    url: 'https://store.steampowered.com/app/427520/'
    verifiedAt: null
relations: []
placements:
  - catalogId: automation-programming
    id: t110
    title: Automation and programming
    url: 'https://gamemechanics.pro/en/mechanics/automation-programming/#t110'
    categoryIds:
      - mechanics
supersededBy: []
attributes:
  preview:
    updatedAt: '2026-10-22'
    title: Railways and dispatching
    description: >-
      Railways share track between trains; schedules and signals coordinate
      access to limited sections.
    image:
      src: images/mechanics/broad-factorio-extra-11.webp
      width: 1440
      height: 810
      game: Factorio
      sourceUrl: 'https://store.steampowered.com/app/427520/'
      originalUrl: >-
        https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/427520/ss_0e6d3c0d1af06fcde28ef1f1703e142f416ace44.1920x1080.jpg?t=1787348817
      credit: Wube Software LTD. / Wube Software LTD.
      rights: © Wube Software LTD. / Wube Software LTD.. All rights reserved.
      caption: A railway network connects factory areas
      alt: A railway network connects factory areas
      markers:
        - x: 52
          'y': 76
          label: Railway lines connect distant production sites
    tips:
      - 'Show occupied track, waiting trains and the reason for a wait.'
    examples:
      - title: Factorio
        url: 'https://store.steampowered.com/app/427520/'
endsAt: null
provenance: >-
  Original bilingual editorial overviews authored for gamemechanics.pro on
  2026-10-20 and reviewed on 2026-10-21. Scenarios are hypothetical design
  examples; prototype checks describe work to perform, not completed playtests.
  Primary sources support the stated techniques and implementation context, not
  every proposed variant.
license: CC-BY-4.0
codeLicense: MIT
attribution: gamemechanics.pro contributors
catalogKey: catalog/automation-programming
---
# Railways and dispatching

id: automation-programming--t110
type: mechanic
key: mechanic/automation-programming--t110
lang: en
status: active
url: https://gamemechanics.pro/en/knowledge/mechanic/automation-programming--t110/

Railways share track between trains; schedules and signals coordinate access to limited sections.

## At a glance

![A railway network connects factory areas](https://gamemechanics.pro/images/mechanics/broad-factorio-extra-11.webp)

[Factorio](https://store.steampowered.com/app/427520/) · © Wube Software LTD. / Wube Software LTD.. All rights reserved.

1. Railway lines connect distant production sites

- Show occupied track, waiting trains and the reason for a wait.

- [Factorio](https://store.steampowered.com/app/427520/)

## How it works

Railways share track between trains; schedules and signals coordinate access to limited sections.

## Variants

### Mechanic variants

<a id="t110-variants"></a>

- Block control prevents shared section occupancy. <a id="t110-v1"></a>
- Passing loops allow opposing trains to pass. <a id="t110-v2"></a>
- Conditional orders change stations with cargo levels. <a id="t110-v3"></a>
- Platform length limits the serviceable train size. <a id="t110-v4"></a>

## Design example

An empty train waits in a loop while a loaded train reaches the single unloading platform.

Prototype check: Test circular deadlocks and explanations for the occupied section preventing movement.

## Context and limits

Automation moves repeated work into a system; the player builds connections and identifies the limiting stage. Each overview separates player actions, state changes and alternative rules. Examples are hypothetical design scenarios, not claims about a named game. A prototype check states an observable question for the next iteration. Existing detailed references remain separately linked from the direction map.

## Connected materials


## Sources and provenance

Original bilingual editorial overviews authored for gamemechanics.pro on 2026-10-20 and reviewed on 2026-10-21. Scenarios are hypothetical design examples; prototype checks describe work to perform, not completed playtests. Primary sources support the stated techniques and implementation context, not every proposed variant.

- [Factorio: Content](https://www.factorio.com/game/content) (id: source-96be186d8ada50a0)
- [Factorio](https://store.steampowered.com/app/427520/) (id: source-182bd0164e3ed354)

CC-BY-4.0 · gamemechanics.pro contributors