Similar to the A380, the wingspan on the 748 is too great to taxi via Charlie or Bravo to 25R from the TBIT. In order to utilize the south complex, it must taxi via Alpha, the southern most taxiway and use 25L. Unfortunately this means that both the A380 and 748 usually will use 24L instead due to the much shorter taxi, but occasionally we'll see one use 25L, which is great for us photographers as we can catch this beauty in nice winter light.