Horseshoe Curve route deadpoolmx missing lotharhake items

[rwk]

Anyone know where I can find 5 kuid's by lotharhake?
Unknown Location: <kuid2:68787:2216:2>
Unknown Location: <kuid2:68787:22420:2>
Unknown Location: <kuid2:68787:25115:2>
Unknown Location: <kuid2:68787:25116:2>
Unknown Location: <kuid2:68787:25140:2>