Here's an update which focuses more on Thor's physicality. I realized that I've passed over a great deal of his pure strength and durability feats:
STRENGTH
After being damaged in a battle, Thor literally holds up the George Washington Bridge long enough for Damage Control to fix it, from Damage Control #1:
Thor's punching power is on display here, when Ironman admits that even his strongest armor up to that date was useless against a possessed Thor's fists, from Avengers Annual #8:
DURABILITY
BLUNT FORCE
Towards the end of an epic issue-long battle, Hulk throws an entire speeding train onto Thor, who immediately recovers and renews his battle, from Thor #285:
Here, while pursuing an alien vampire, a bloodlusted, hypnotic immortal Hercules sucker-punches Thor with a left cross. Thor is staggered, but only "momentarily stunned" and immediately regains his composure, from Thor #417:
This shows how durable Thor becomes during Warrior's Madness. Here, Maestro Hulk literally launches Thor into the air with a tremendous uppercut and, even after hours of fighting, Thor "doesn't even feel the pain of the impact. It barely registers as an inconvenience," from Incredible Hulk #440: