Between Freezy and Detroit Lakes MN on the BNSF Staple Sub it looks like a EB Ztrain derailed maybe at a Xover with a stopped oil/ethanol train on other main.
This is double track and fast track and a foot of windswept snow on the ground and very cold out. The derailing Ztrain scraping/hitting the stopped tank train
creating double the cleanup. Worst weather conditions to be out cleaning up this mess. BNSF has a few different routes west out of the Twin Cities to detour