Mumbai Marathon Registration

Oops - the registration to the Standard Chartered Half Marathon at Mumbai is already closed. I dont understand the Mumbai Marathon page. There seems to be a Quota system for ladies - but how does one register for it? Is it still open for the Half marathon? Apparently information is not easily available unless one registers and pays up. I mean its just the webpage for a Marathon - for us dumb runners - not an application form / webpage to the MIT for the geeky types! All Info should be clear. The navigation through the Mumbai Standard Chartered Marathon page is a bummer - period.

Do I dare try for the Mumbai Full Marathon?

I have been putting in some effort at the gym the last 3 days. Though not in any way good enough for a marathon.

Thursday - 530 calories in 1 hour, followed by muscle training and a steam bath.
Friday - 450 calories from a 6 km trip on the treadmill in 50 minutes. More running than walking and climbing.
Sunday - 3 kms in 30 minutes and just about 200 cal. Followed it up with some weight training.

All the marathon training schedules say that I need to put in at least 20 miles a week. I seem to be at the 10 miles a week level still. I do think i can complete a half marathon. Not at all sure about a Full Marathon though.