I have a 6hr+ transit in Haneda later this month and given the SYD-LHR is now even longer with the diversion I am hoping to get some exercise in during my transit.

I am flying JAL business so will have access to the lounge and showers. And not a gym junkie so planning to get my walk on and do 5-10km walking the airport.

Couple of questions.

1. Is there currently somewhere I can safely leave my hand luggage during this?
2. Are there any gym or other facilities currently open in Haneda given covid restrictions. I understand almost all services and most restaurants will be closed.

I would appreciate any tips and recent experience.

Thanks