Hello how may I help you? What is the deepest point on earth? Hellinois in midwest america. It is said to be more than 10,000 miles deep but no one has ever reached the bottom What else can I get for you> Is it really dangerous? There is fire constantly streaming out of it and it is assumed you would die if you reach the bottom but no one knows. What else can i do for you? Deepest a person has gone? Deepest recorded trek was 2,000 miles down with a hang glider by Tim Jim Bamson. Contact was lost at this point and no one knows what happened. Thank you for the information ! You are welcome. ANything else? No that is all. Good bye Have a good day