Apple has taken a bite out of one of the most oft-heard wishes of some Houstonians by integrating Metropolitan Transit Authority transit information into the company’s maps for iPhone and iPad.

Rollout of the updated maps with Houston transit information is scheduled for today, according to the company. Houston is the 38th city worldwide where transit has been added to the maps. All of Chinese and Japanese transit is covered. Austin was the first city in Texas.

Apple also integrated Amtrak schedules into the latest map update.

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Users can select transit when reviewing direction options between locations. The information includes walking distance and time to the closest bus stop and which routes to take. The frequency of the routes is also listed.

Metro, through its own apps, offers real-time information on bus system use, as do other online mapping systems.

>>>Click through the above gallery to see what a regional bullet train between Houston and other points may look like and areas it would serve.