T rex running GIF on GIFER - by Nalkree

Dino Run 2

Dino Run 4x by Elecorn on DeviantArt

Pixilart - dino run GIF by PrettyWeirdoo

Running (gif loop) by The_Veo -- Fur Affinity [dot] net

Dino Run Cycle - TheYellowFlash - Folioscope

Tyrannosaurus Running Sprite WIP by MF217 on DeviantArt

You Might Be Able to Outrun a T. Rex

56826 - safe, artist:gabichan00, deinonychus, dinosaur, raptor, theropod, feral, 2d, 2d animation, ambiguous gender, animated, feathers, frame by frame, gif, run cycle, running, side view, solo, solo ambiguous - Furbooru

Peggy Parasaurolophus Gallop [Gif] by Phoenix-of-Starlight -- Fur Affinity [dot] net

T-Rex Running Animation for Dino-Rancher - GIF - Imgur