Here are a few situations that may require route updates:
Construction: Construction on a road or near a bus stop can make an otherwise perfect route unsafe and inconvenient. The moment you know of new construction along a bus route, you should get answers to the following questions:
Whenever possible, avoid routes that have construction going on — building projects increase route danger for many reasons, including falling debris, rubbernecking drivers, unfamiliar detours, and low road visibility due to dust and equipment.
Speed change: In an effort to alleviate traffic, civic leaders may determine that a speed limit change is needed on roads along your bus routes. If there is a substantial speed increase (10 mph for example), you may want to search for safer routes. Try to keep your fleet off high speed limit roads when you can.
Weather hazard: You may have a bus route that’s perfectly safe eight months of the year, but a nightmare in the wintertime. Bus routes close to rivers, streams, and bridges should be closely monitored in the colder months to ensure ice hazards do not exist.
Addition of traffic signs: In some cases, current routes may remain the same while safer routes suddenly appear. Safer routes may become viable as a result of traffic construction or the implementation of new traffic lights or signs — think new stop signs, yield signs, or pedestrian crosswalks.
One of the best ways to identify safe routes for your school is to use routing-specific software. Computer algorithms can quickly run through bus routes, identify hazards, and help you devise an efficient routing plan for your fleet.