What exactly can Jiraiya do to damage the third Raikage? Katons won't do a thing to him, and Yomi Numa will be nullified considering the man has an active Raiton shroud coating his body at all times. He will laugh at any giant Rasengans given he took a point blank Rasenshuriken, and all it managed to do was wind him and temporarily deactivate his shroud due to having a distinct elemental advantage. Any giant summons used will get chopped the same way the Hachibi stated he was.
100 meters is nothing for characters that move at this speed - the third Raikage can easily clear that distance in seconds when shrouded. KM Naruto compared this guy's speed to the fourth Raikage, and while he may lack the "V2 Shunshin," we're still talking about a top tier speedster here. Jiraiya has no place to hide and play keep away in an open desert, so guerrilla tactics won't cut it here either. Fighting a juggernaut like the Raikage in open battle won't end well for him.
