Just a tip. Before you tidy up all the wiring in the fender well, test the lights to be sure they all are working. If there is a problem, you don't have to undo your work to fix it. Also, t-taps work much easier in that confined situation. Also, wrap some electrical tape around those connections to help to keep them secure and waterproof. It is cheap insurance. You don't want them to come loose while you are bouncing around in the woods, and have to redo all that work.
Question why do you have to go to the light in the fender, won't be a lot easier to run the red wire to a Acc. Fuse that has power when the key is on or the jeep is running ?