Head on shots with a chance of flying debris, fast shutter speed, side on panning as slow as you can go keeping the subject sharp, start at a 250th and drop down when you have some keepers in the can
I would recommend lenses with a f2.8 aperture as the lighting can be challenging in the halls and February is generally not the most luminous month. Check your white balance before you start shooting. Auto these days will do, but do check as a mix of sodium and natural light in some of the halls can give odd casts.
Top tip, get it right in camera, life is too short to be spent editing badly exposed pictures.