I have found a battle that Burnside had won. Yes, won. It was at the Cumberland Gap. I do have the order of battle for the confederates whom garrisoned the gap at about 2,300 men and fourteen pieces of artillery. They surrendered without a fight, with a few hundred, perhaps one to three hundred, managing to escape, but the rest surrendered, but in Burnsides' official report there is no mention of colors captured.

5th Brigade, Army of Tennessee - Brig. Gen. John W. Frazer
62nd North Carolina Infantry Regiment - Major B. G. McDowell
64th North Carolina Infantry Regiment - Lieutenant Colonel Garrett
54th Georgia Infantry Regiment - Major Printup
64th Virginia Infantry Regiment - Colonel Slemp
1st Tennessee Cavalry Regiment - Colonel Carte