Per Estes, these are terminals where you may expect delays due to high volumes of freight:
Terminal
001 – RICHMOND VA
003 – NORFOLK VA
037 – NASHVILLE TN
043 – BIRMINGHAM AL
096 – JOLIET IL
107 – FT MYERS FL
109 – MOBILE AL
140 – FARGO ND
210 – SAN FERNANDO CA
212 – SACRAMENTO CA
213 – FRESNO CA
215 – CHEYENNE WY
218 – LONG BEACH CA
224 – DENVER CO
226 – CHICO CA
228 – RENO NV
235 – EVERETT WA
243 – MEDFORD OR
256 – COLORADO SPRINGS CO
257 – GRAND JUNCTION CO
291 – LA MIRADA CA
297 – PHOENIX AZ