>>> Pittsburgh NFL Draft: What you need to know >> These NFL legends & players will announce selections at the NFL Draft in PittsburghAcross the city, signs of the massive event are becoming more visible.No parking signs have been posted, roads have been repaved and crews in Market Square are wrapping up a modernization project ahead of the influx of visitors.“I feel like it’s going to be something real big for the city,” said Timothy Doner. “It could create more opportunities for events like this in the future.”RELATED COVERAGE >>>The NFL Draft is approaching in Pittsburgh. Here’s what we know about the campus so farCity officials expect up to 700,000 visitors throughout the three-day event, with much of the activity centered around the North Shore and Point State Park.The crowd size is a main concern for a lot of people planning to attend.“I’m scared for the traffic,” said Shannon Collins.RELATED COVERAGE >>> Will NFL Draft reality meet expectations for economic impact?Some say they plan to avoid the congestion altogether by using public transportation.“Not excited to leave the house (to get) there, but definitely excited to be there,” said Zyland Abrilla-Sims of Oakland.City leaders are urging residents and visitors to rely on public transit as road closures increase around Acrisure Stadium.Pittsburgh Regional Transit is expanding service throughout the week to accommodate the expected crowds.RELATED COVERAGE >>> PRT, Sheetz announces partnership to provide free rides on T, Mon Incline during NFL DraftFor diehard Steelers fans like Stephen O’Brion, the focus will remain on the picks.“I think the Steelers have a lot of questions on their hands with who they’re going to be picking up,” he said.Additional road closures on the North Shore are set to begin Wednesday.Pittsburgh Public Schools will also shift to remote learning that day.Click here to read more of our 2026 NFL Draft coverage and view an interactive map.Download the FREE WPXI News app for breaking news alerts.Follow Channel 11 News on Facebook and Twitter. | Watch WPXI NOW