A couple of edits included above, and some thoughts on each.
Men's 800m: I think that Kemboi and Mcbride are definitely the class of the field. While Kemboi's 800m/1000m double at Big XII's each of the last two years blows my mind, it seems that Mcbride has had better showings in national championship races, so I will take him for the win.
Men's mile: Everyone is making me re-think picking Soratos for only 3rd, especially given Rotich's less than stellar conference performance, but I've got to go with the guys who have been there before, and I think Cheserek will be able to take care of business.
Men's 3000m: This one should be a good battle between Jenkins, who should be pretty fresh from a less-than-all-out 5000m effort, and Cheserek who will be on his 4th race. I had originally picked Geoghegan for 3rd, not even noticing he was running the 5000m on day 1, but I'll still keep him there. I think it will be an Oregon sweep 1-3, even if he isn't the one who is 3rd.
Men's 5000m: Jenkins should be able to win this easily, as mentioned above. Then a lot of options. But I'll take Campbell because he's been there and Curtin because of his conference showing and solid ISU race.
Men's DMR: I think there are 4 very good teams here, though it is hard for a mere outside fan to know who is running on some of the teams. I'm assuming Oregon will have Franzmair and Cheserek on the last 2 legs, with a sub 4 guy on the leadoff. Penn State should be dangerous with Kidder and a fresh Creese and Watkins. Villanova will again be dangerous with Williamz, Solis, and whoever else they put on the relay. Georgetown also scratched some guys so that Bartelsmeyer, Manahan and Ledder/Williams can have fresh legs. I'm probably most excited about this race! Arkansas and Virginia Tech are taking hits to their potential with other races to focus on.
Women's 800m: No idea. I expect Goule to rebound from her conference loss and take down Greene, and pretty much randomly picked a 3rd place finisher.
Women's mile: Houlihan has been flying under the radar by her standards after a "disappointing" 4:30 at Millrose. She ran 2:04 at MPSF and will be fresh for the mile as she's not on a DMR. Quigley and O'Connor will not have that luxury (I'm assuming they are anchoring each of their teams' DMRs, but I have no idea). O'Connor's DMR split from Big 10 is pretty ridiculous so I'll take her for 2nd.
Women's 3000m: Edit #1 - I am taking off Houlihan as she has the mile finals earlier in the day. Sticking with Scott over Sisson in what should be a close race, and picking someone for 3rd who will have only raced the DMR. Schulist? Cranny? Coogan? I'll go with Schulist I guess because now that I think about it she might not be on their DMR.
Women's 5000m: Like the men's 5000m, it looks on paper to be a fairly comfortable win. Especially with Disanza coming off injury. After Sisson, Westphal and Johnson seem like reasonable choices.
Women's DMR: Edit #2 - I decided that Arkansas has too much firepower to pick against them, and so I switched them and Michigan State. Should be good if the chasers run their studs on anchor (Coogan for Georgetown, Silva for New Mexico, Aragon for Notre Dame, Cranny for Stanford, Quigley for FSU, Piccirillo for Nova). Yeah, relays are just more exciting for a fan.