All credits goes to PowerCrunch for the calc[]
Strength feats[]
Godzilla is 50 meters and weights 20,000 tons

His gravitational potential energy tell us that if we're gonna make trip over his toes the force of him hitting the ground will be:
Height 50 meters Weight 20,000 metric tons
GPE Calculator: 20000000 Kg x 25 meters x 9.81 m/s = 4905000000 Joules or 1.172323135755 Tons TNT (Building level+)
Another feat was the bridge where Godzilla lifted it...
By pixel scaling the length of the bridge is 85.15 meters

Since the density of the steel is 8,000 kg per cubic meter


Now we find the length width radius and ultimately volume of beams 1 to 13

Each beam in sets of two, and thereby giving us double the volume

Then we do the same for the top holes, there being 12 in total, now we scale one last time to get the density of the concrete

As well as the width and volume of the bridge itself

Making the total weight of the birdge 22,922,658 Kg or 25,267.9 Tons!

Speed feats[]
Fortunately we have a clear cut of Godzilla's walking speed by scaling from his height the distance he moved was 50.89 meters
With the time frame being 319 frames:

Giving us a walking speed of:

That is disappointing but there is one last speed feat we can calc
With a Frame 6 = 0,25 seconds
In Frame 1 the distance from the tail to the bottom-right corner of the screen is:

In Frame 6 the distance is:

Giving us this speed

Totals[]
Lifting Strength = 25,267.9 Tons (Class M)
Strinking Strength = 1.172323135755 Tons of TNT (Building level+)
Walking Speed = 8.5 mph (Below Average Human)
Reaction Speed = 23.3 m/s (Superhuman)