PHILADELPHIA (CBS/AP) — Thousands of people are taking part in the Women’s March on Philadelphia a day after Republican Donald Trump’s inauguration as president.

Marchers held signs, chanted and sang as they walked slowly down the Benjamin Franklin Parkway on Saturday in an event being held in solidarity with similar demonstrations taking place in Washington and around the nation.

READ MORE: 2 Suspects Fatally Shot During Home Invasion In South Philadelphia, Police Say

“It’s insane. I really am surprised to see so many people out here,” said one of the women. “I knew it was gonna be a big turnout, but it’s more than I imagined.”

READ: Road Closures, Parking Restrictions Announced Ahead Of Women’s March In Philly

Organizers in Philadelphia called it a demonstration in support of the rights of women and America’s diverse communities following a presidential election in which they say many groups were demonized.

READ MORE: Officer Fires Gun During Struggle With Suspect Wanted For Stealing Car, Philadelphia Police Say

“I just hope that everybody is aware that we need to continue to fight for women’s rights,” said one woman.

They say the marches are intended to unify the diverse communities in an effort to protect the rights of all.

Marchers started at Logan Square and were heading a half-mile down the Benjamin Franklin Parkway to hold a rally at Eakins Oval.

MORE NEWS: Federal Fire Safety Policy Inspired By Deadly Fairmount Fire Headed To US House Floor For Vote

(TM and © Copyright 2017 CBS Radio Inc. and its relevant subsidiaries. CBS RADIO and EYE Logo TM and Copyright 2017 CBS Broadcasting Inc. Used under license. All Rights Reserved. This material may not be published, broadcast, rewritten or redistributed. The Associated Press contributed to this report.)