The Perfect Intersection: How to Create Efficient Street Grids in Cities: Skylines 2

City Intersections in Skylines 2 can Lead to Heavy Traffic Learn How to Construct the Ideal Intersection Design

Cities Skylines 2 – Intersections Construction Guide

Traffic plagues cities across the world, both in real life and in the virtual city management game, Cities: Skylines 2. In this game, creating an efficient street grid that takes citizens to their destination quickly is crucial. However, intersections can be a challenge, especially when dealing with larger populations. One moment your intersection seems fine, and the next, you’re dealing with gridlock that stretches through an entire neighborhood. But fear not! We’re here to help you build the perfect intersection.

Unlock Advanced Road Services

Before diving into intersection improvements, it’s essential to unlock the Advanced Road Services tab in the street menu. To do this, you need to reach the first milestone and use Development points to unlock the node. Once unlocked, you’ll have access to the Road Maintenance Depot and several traffic-altering functions, such as disabling right turns or placing stop signs.

Block Turns Based on Traffic

This may sound strange, but sometimes, disabling a specific turn can alleviate traffic congestion at an intersection. For example, if there are a lot of cars heading south with the intention of going straight, the intersection can become inefficient if all three lanes are filled with cars, making a northbound left turn challenging. In this case, you can disable the left turn and create a ramp that directs cars to the desired street.

Q: How can I decide which turns to block?

A: Observe the traffic flow and identify turns that cause the most congestion. Focus on disabling turns that have alternative routes or can be redirected through ramps.

Create Dedicated Turn Lanes

Creating dedicated turn lanes can significantly improve intersection efficiency. Instead of having a shared lane for both straight and right turns, you can designate a lane solely for turning. By doing so, you allow more cars to pass through the intersection, as those making right turns won’t hinder those going straight.

Q: Should I create dedicated turn lanes for every right turn?

A: It depends on the traffic volume. Focus on creating dedicated turn lanes at busy intersections or where heavy traffic is concentrated.

How To Use Asymmetrical Streets

Asymmetrical streets offer another solution for creating dedicated turn lanes. By having more lanes on one side of the intersection, you can designate the additional lane as a dedicated turn lane. This ensures smoother traffic flow and reduces congestion caused by multiple lanes merging into one.

How To Use Roundabouts

Roundabouts provide a constant flow of traffic, eliminating the need for stoplights and reducing congestion. Cars can seamlessly go around and make turns without stopping, ensuring a smooth and efficient intersection.

Decrease Foot Traffic At Intersections

If your intersection handles vehicle traffic perfectly but experiences constant congestion, pedestrian foot traffic may be the culprit. Particularly near schools or popular public transportation spots, large crowds of people crossing the street can disrupt traffic flow. To mitigate this, you can disable crosswalks and create elevated sidewalks to ensure smooth vehicle flow while pedestrians safely cross.

Avoid Parking Lots At Intersections

Placing parking lots directly at intersections can lead to traffic congestion and backing up of entrances. To avoid this, consider locating parking lots on one-way streets adjacent to the intersection. This prevents traffic disruptions caused by cars trying to cross lanes.

When To Place Stoplights And Stop Signs

In intersections with two-lane streets, stop signs and stoplights may not appear automatically. However, if heavy traffic is evident without proper signaling, consider adding stoplights or stop signs manually to facilitate traffic flow and prevent accidents.

Utilize More Than One Intersection

To distribute traffic evenly and reduce stress on individual intersections, it’s crucial to utilize multiple intersections when considering traffic flow into a specific area. Having several points of entry into an area or district ensures a smoother flow and minimizes congestion on one single road.


Here are some additional resources related to creating efficient intersections and managing traffic in Cities: Skylines 2:

  1. Top 10 Cities: Skylines Mods for Traffic Control
  2. Cities: Skylines – Traffic Management Guide
  3. Mastering Road Hierarchy in Cities: Skylines 2
  4. Cities: Skylines Official Forum – Traffic Management Discussion
  5. Cities: Skylines Subreddit – Tips and Tricks for Efficient Intersections

We hope these tips and resources help you create the perfect intersections in Cities: Skylines 2! Share your thoughts and experiences in the comments below. And remember to share this article with your fellow city managers on social media. Happy city building! 🏙️💡🚦


Interact with readers: – What are some challenges you’ve faced with intersections in Cities: Skylines 2? – Have you tried any of these tips before? Share your experience! – Do you have any other tips for creating efficient intersections? Let’s discuss below!