Depends on what the question refers to:
The longest "running" event is the Marathon, but the longest event in terms of distance in the athletics is the Mens 50 kilometre walk (but you certainly aren't allowed to run in that).
Alternatively there are a whole series of events that have been included in every Olympics, therefore there is no single longest running event in terms of being at every Olympics.
Depends on what the question refers to: The longest "running" event is the Marathon, but the longest event in terms of distance in the athletics is the Mens 50 kilometre walk (but you certainly aren't allowed to run in that). Alternatively there are a whole series of events that have been included in every Olympics, therefore there is no single longest running event in terms of being at every Olympics.
10,000m or 10km walk, although you're not alllowed to run in that.
the longest event in the olympics is the marathon
The longest swimming event for men in the Olympics is the 1500 meter freestyle and for women is the 800 meter freestyle.
1500m
What is the longest soul music event
Yes
The answer is running
It's the longest Someone
Running is commonly refered to as "Track" in the Olympics.
Not in the Olympics, but in some competitions you can skate as long as marathons! But in the Olympics, the longest distance is 3000m
Foot races