If you want to bypass Main Street at rope drop, you could get right on the train and take it to Adventure Land and start back there and work your way back to Main Street to exit the park.
I'd like to expand on this just a bit further, if I may.....
The train begins at Main Street Station then travels to Frontierland (not Adventureland) Station. This stop is the closest stop for Adventureland and Liberty Square.
The second stop is Mickey's Toon Town Fair Station, which is the closest stop for Tommorow Land and Fantasy Land.
From there, the Train returns to Main Street (completing a 20-minute full circle)
However.....please keep the following in mind:
At opening (rope drop), there is only ONE train running for approximately the first hour, 5 days a week (the second train being used for the Behind the Magic of Our Steam Trains Tour...every day except Sundays and Fridays). Therefore, if you don't make that first train on these days you will have a 20 minute wait until it comes back.
Also, Mickey's Toontown Fair does not open until one hour after park opening. Yes, you CAN disembark the train at the Toontown Station, but with the Toontown ropes up, you will have to follow the walking path up into Tomorrow Land and circle around the Tomorow Land Indy Speedway to get to Fantasy Land.
And, finally, if it is an Extra-Magic Hour morning early opening....the trains won't be running until regular park opening.
Hope this helps
