Support OUR adventures securely with PATREON: https://www.patreon.com/oddityodysseys A massive network of pedestrian tunnels spans five miles, hidden beneath Chicago's busy streets. Produced and Written by: Bethany Guerrero Cinematography and Visual Effects by: C. Drew Unser Special thanks to Diane Childress #batman #chicago #travelvlog #travel #urbanexploration #filminglocation Oddity Odysseys MERCH: null Web: https://www.oddityodysseys.com/ TikTok: https://www.tiktok.com/@oddityodysseys Instagram: https://www.instagram.com/oddityodysseys/ CAMERA GEAR AND SETUP (Amazon Affiliate Links) • GoPro HERO9: https://amzn.to/3tIxUAQ • Stabilizer: https://amzn.to/3FlKkAp • Zoom Audio Recorder: https://amzn.to/3s8Xui2 • Wireless Mic Packs: https://amzn.to/3Qi9aqC • Mavic Drone: https://amzn.to/3QdqYmP • 360 Camera: https://amzn.to/40cRP7k • Panasonic Mirrorless Camera: https://amzn.to/3SdgmXV • Lumix Lens: https://amzn.to/46N27xr Information Sources: https://www.architecture.org/news/happening-caf/behind-the-tour-the-chicago-pedway/ https://chicago.curbed.com/2017/9/21/16345460/chicago-pedway-walkway-tour-map-safety-directions https://redlineproject.org/pedway19.php Image Sources: https://www.honorarychicago.com/blog/chicago-pedway https://upload.wikimedia.org/wikipedia/commons/8/87/Union_Loop.png Music by incompetech.com, AudioHero, and free-stock-music.com "Laserpack", "Beauty Flow", and "Funkorama" by Kevin MacLeod (https://incompetech.com/) License: CC BY (http://creativecommons.org/licenses/by/4.0/) Urban Rainfall Rhythms by | e s c p | https://www.escp.space/ https://escp-music.bandcamp.com/ Affection by Sappheiros | https://soundcloud.com/sappheirosmusic Music promoted by https://www.free-stock-music.com/ Creative Commons / Attribution 3.0 Unported License (CC BY 3.0) https://creativecommons.org/licenses/by/3.0/deed.en_US Home Alone by yoitrax | https://soundcloud.com/yoitrax Music promoted by https://www.free-stock-music.com/ Creative Commons / Attribution 3.0 Unported License (CC BY 3.0) https://creativecommons.org/licenses/by/3.0/deed.en_US Nintendo 64 by yoitrax | https://soundcloud.com/yoitrax Music promoted by https://www.free-stock-music.com/ Creative Commons / Attribution 3.0 Unported License (CC BY 3.0) https://creativecommons.org/licenses/by/3.0/deed.en_US Textures by: startextures.com Fonts by: fontsquirrel.com