The lowest spiral (partially out of view), in this image, shows a portion of panel ninety-six. In this section of the panel, Trajan stands outside a fortification, while his troops restore its defensive capabilities.
The lowest complete spiral, in this image, shows panel 101. In this panel, the Dacians are retreating. The Dacian chiefs look back, as the group retreats.
The middle spiral, in this image, shows panel 104. In this panel, the remaining Dacian cavalry is in retreat, and being chased by the Roman cavalry.
The upper spiral, in this image, shows panels 107 and 108. In these panels, the last of the Dacian leaders are captured, and the last remaining Dacian stronghold is taken.