First Thoughts: Colin Sahlman Takes Down Rivaldo Marshall via 1:45 (800) PR, Julia Nielsen Runs 2:00.99 (800), Luke Houser Bounces Back, Roisin Willis Returns & Silan Ayyildiz Continues Hot Streak

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Believe it or not, there were college track and field meets other than the Penn Relays -- and they produced headline-worthy results! If you'd like to read our Penn Relays analysis for the team races, you can click here. If you'd like to read our Penn Relays analysis for the individual events, you can click here.

There's no time to waste, let's begin...

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Colin Sahlman Drops Down to 800 Meters, Runs 1:45 to Defeat NCAA Indoor Half-Mile Champion Rivaldo Marshall

Colin Sahlman captured headlines earlier this month when he ventured to the Bryan Clay Invite and nearly earned the NCAA 1500-meter record. With a PR of 3:33.96 and a monumental victory, the expectations for Sahlman have only grown larger.

Of course, when you look at what he did this past weekend, you could make the argument that the rising pressure and newfound expectations haven't fazed this NAU sophomore. In fact, he may have gotten even stronger.

The Lumberjack ace had already proven in prior seasons that he was an extremely versatile weapon who could drop down to the 800 meters fairly easily. Of course, even after his incredible metric mile performance a few weeks ago, the idea of Sahlman running 1:45-mid seemed like a big ask. And if he was going to run that fast, then trying to also take down Iowa's Rivaldo Marshall, the reigning NCAA indoor 800-meter national champion, was going to be even harder.

But Sahlman doesn't seemingly care if the odds are stacked against him. That's because the underclassman phenom unleashed a monster 1:45.63 mark for 800 meters this past weekend! That time also allowed him to comfortably defeat Marshall who settled for a still-strong 1:46.38 effort.

So...what does this mean in the grand scheme of things?

In my eyes, Sahlman validated his Bryan Clay Invite performance in a fairly big way. Saturday showed us that his fitness can effectively translate to other events -- something we've seen from him before, but never to this magnitude. Not only that, but this is an extremely encouraging display of speed, something that Sahlman will need as we inch closer and closer to the postseason.

We already figured that the Northern Arizona star could be a national title contender (over 1500 meters) this season, but this past weekend certainly raised his stock in that regard. Championship experience and general growth will still play roles in how he matches up against his opponents, but as far as fitness is concerned, very few men are better than Sahlman right now.

As for Marshall, I'll admit, this isn't the most encouraging loss to take, especially given that Sahlman is considered to be more of a miler. Even so, if this Iowa ace was going to lose to anyone in his primary event, it might as well be the guy who has been on an electric hot streak as of late and won't be contesting the half-mile on the national stage.

And of course, it's not like running 1:46 (800) is a poor performance! Marshall has already run 1:45 this season and at the very least, he's showcasing some valuable consistency. Relative to the rest of the nation's 800-meter stars, he hasn't necessarily hurt his stock.

We also can't forget about Nico Young, the 3rd place finisher in this race who ran 1:47 for 800 meters! That is obviously a great result for someone who is more aerobic-centric and this is probably the best turnover that we've ever seen from the NAU veteran.

Of course, after seeing how unbelievably fit he was during the winter months, it makes sense that Young would basically be able to will himself to a 1:47 (800) PR. He's just that good.

Luke Houser Returns to Racing, Takes Down Ezekiel Rop in Sub-3:40 (1500) Effort

The two-time NCAA mile champion didn't have his best effort at the Bryan Clay Invitational in the top section of the men's 1500 meters. Despite being the early-aggressor with the pacers, Luke Houser would fade and settle for a time of 3:42.

However, at the Payton Jordan Invitational this past weekend, Houser once again toed the line for the 1500 meters. And while the race wasn't nearly as stacked as his last effort was, he still found strong competition from Iowa State's Ezekiel Rop as well as his fellow teammate, Joe Waskom.

In the end, Houser would hold on to get the win on Rop, 3:39.05 to 3:39.39. Both Waskom and Colorado's Isaiah Givens produced marks of 3:40 for 3rd and 4th place, respectively.

Does this race change how we view Houser? No, not really. We knew he was still one of the best all-around milers in the country despite his poor Bryan Clay outing and a sub-3:40 win (which was more convincing in reality than on paper) largely validates that.

Video via X.com / @UWTrack & @Flotrack

However, I think Ezekiel Rop deserves a bit more attention after this kind of result.

This is the second-straight race where Rop has been battling with a Washington national champion over 1500 meters in the final straightaway of Stanford's track. The first time resulted in an early-season upset of Nathan Green and a time of 3:40. Now, Rop has run 3:39 and has come within striking distance of one of the most formidable milers in the NCAA.

This Iowa State standout proved last year that when he's firing on all cylinders, his fitness can match a lot of top-tier All-Americans. Don't forget, he made it to the 1500-meter finals at last year's outdoor national meet where he finished 7th. And while he hasn't necessarily showcased that same level of fitness via his times this spring, Rop has looked great in races that have been slightly slower and a little more tactical.

As for Waskom and Givens, there isn't a whole lot to discuss. This is roughly what we would have expected out of both of them given their recent performances.

Bradley's Julia Nielsen Runs 2:00.99 (800) at Drake Relays While Roisin Willis Returns With 2:02 Effort

There have been multiple women over the half-mile distance who have been on incredible breakout hot streaks this season. Between Victoria Bossong, Makayla Paige and debatably Judy Kosgei, there women's 800 meters is certainly not low on new talent.

And sure enough, that theory remains true given how well Bradley's Julia Nielsen has been running. The Swedish middle distance star, whose sister is Wilma Nielsen (Washington), has been outstanding this spring.

So far this season, Nielsen has won the top section of the women's 800 meters at the Raleigh Relays (after already running the 1500 meters), put together a 2:02/4:12 (800/1500) weekend double at the Bryan Clay Invite and, this past weekend, run a huge 2:00.99 PR over 800 meters to finish a very narrow runner-up at the Drake Relays.

Everything that we've seen from Nielsen since late February has been extremely encouraging. She caught fire early in the season and has taken full advantage of that momentum. Not just in the 800 meters, but the metric mile as well!

However, the thing that I love most about Nielsen's 2024 spring campaign is that she's consistently battling for wins against great competition. It's one thing to run fast and it's another thing to do it consistently. But if you're able to do all of that while still battling for top finishes and wins, then that's a major plus in my book.

Elsewhere, Stanford's Roisin Willis made her season debut, recording a respectable 2:02 (800) mark in her first 800-meter race back since the indoor national meet. And while that performance may not seem like a big deal, the last that we saw Willis was at the Stanford Invite where she ran the 400 meters and 4x400-meter relay.

Being absent from racing since then admittedly left us nervous about her status for this spring. Of course, returning in late April with a competitive time is obviously a good sign.

Oregon's Silan Ayyildiz Continues to Thrive With Ducks, Runs 4:09 (1500) PR at Drake Relays

One of the biggest transfer headlines that took place during the winter months was Turkish miler Silan Ayyildiz leaving South Carolina and joining Oregon. And while we figured that she would be great with the Ducks, I'm not sure that we expected her to be this good this early during her time in Eugene.

After a promising indoor track season where she flexed an 8:54 (3k) PR and strong mile prowess, Ayyildiz has run 15:15 (5k), 4:10 (1500) and now 4:09 (1500). That latter mark came at the Drake Relays where the former Gamecock runner placed 3rd and emerged as the top collegian in the field.

Now, admittedly, that latest result didn't really tell us anything that we didn't already know about Ayyildiz. Even so, that's a new personal best and it's further validation that her fitness has improved across the board. With seemingly greater reliability compared to prior seasons and a more diverse skillset, all signs are pointing to Ayyildiz earning her first individual All-American honor.

Also in this race was Klaudia Kazimierska, a fellow Oregon Duck who clocked a 4:10 mark of her own. That's a solid mark for the Polish miler, but it's nothing new, either. She did, after all, run 4:08 (1500) at the Bryan Clay Invite to emerge as the top collegian in the invite heat.

David Mullarkey Runs 13:28 (5k) While Annika Reiss, Sadie Sargent, Jenna Hutchins and Amy Bunnage All Run Under 15:40 (5k) at Payton Jordan Invitational

We're grouping these performances into one section, mostly because these collegiate results aren't all that surprising to see.

Florida State's David Mullarkey arguably had the best race of the bunch with a fantastic 13:28 personal best over 5000 meters. But frankly, this was someone who initially built his reputation in the 5k and has been brilliant throughout this past year. A 13:28 mark is really solid and further solidifies him as a fringe All-American contender, but that mark is very much on par with what we expected to see from him.

The women's race, however, held far greater depth. Northern Arizona veteran Annika Reiss emerged as the top collegian at the Payton Jordan Invitational, running 15:33 for 5000 meters. And while that performance largely matches what she produced this past winter, it was still a big result, especially when you look at who she defeated.

The BYU duo of Sadie Sargent and Jenna Hutchins weren't far behind, both running 15:34 for the same distance. For Sargent, this is a great mark given that she has largely thrived in races a touch shorter than the 5k. To have this kind of race under her legs should give her even more confidence should she opt to return to the steeplechase this season.

Amy Bunnage was the last collegian under 15:40 (5k) in this race, posting a time of 15:38. That would usually be a great time for most runners, but for the Stanford rookie, she has proven that she can do so much more. The Cardinal freshman ran 15:11 (5k) on the indoor oval this past winter, but was then surprisingly absent for the indoor national meet.

It seems fair to say that Bunnage isn't in top form at the moment. Even so, she's still a competitive name who has a month before the regional meet comes around. If she can continue to build back her fitness over that time, then I wouldn't totally dismiss someone as naturally talented as her from the All-American picture.

Sebastain Fernandez, Wes Ferguson, Darius Kipyego, Finley McLear & Isaac Basten All Drop 1:46 (800) Marks

Alright, let's break down these results name by name.

BYU's Sebastian Fernandez once again attacked his primary distance, the 800 meters, this past weekend. However, this time, he ran at altitude. The Cougar standout ran 1:46.77 to earn a 1:46.25 conversion -- and in my eyes, that's a really crucial result for Fernandez.

This has been a challenging year for the BYU middle distance talent. His consistency has been lacking and there are certain races where he has just been straight-up not good. But after a series of 800-meter times that never cracked 1:48, Fernandez finally delivered on his full talent and potential with a 1:46 mark at altitude.

This is the Sebastian Fernandez who we have grown to admire and respect. If we only evaluated raw talent, then he would certainly be viewed as an All-American. And now that we can see that he is back near peak form, this BYU ace enters the postseason with momentum in his legs -- and he'll need it.

He does, after all, have to face a loaded 800-meter field at the BIG 12 Outdoor Championships in the coming weeks.

I only want to briefly touch on Wes Ferguson (Nebraska-Kearney) and Darius Kipyego (Iowa State). The former ran 1:46.08 to win the men's 800 meters at the Drake Relays while the latter was close behind with a time of 1:46.27.

Make no mistake, the consistency that both of these men are displaying right now is very impressive. Even so, this pair of results didn't change our opinion on either of them...although I did like how competitive Kipyego was with his D2 counterpart.

We then come to Finley McLear, the long-time middle distance veteran who, yet again, bolstered his resume ever-so-slightly. A 1:46.81 (800) mark in his season debut (at the Drake Relays) is the slightest bit faster than what he ran during the winter months. And while he still has a ways to go before we can call him a national title contender, we at least know that he's capable of reaching that tier.

With incremental improvements and proven tactical brilliance this past winter, McLear is a name who you can simply not dismiss among the half-mile All-American favorites.

Let's wrap up this section with Drake's Isaac Basten. The Bulldog veteran dropped down in distance from his traditional 1500-meter discipline to contest the 800 meters...and my goodness, I did not know that he had that kind of speed!

A 1:46.89 PR is an extremely impressive result for Basten who had never run faster than 1:48.94 (800) in his career. That's a reassuring development after a last brutal month of racing. And knowing his history as a kick-heavy tactical miler, that newfound speed should make him just as dangerous in the rounds as he ever has been.

Sophie Novak (Notre Dame), James Corrigan (BYU) & Hayden Hayward (Southern Utah) All Thrive in Steeplechase

Most of the steeplechase headlines from this past weekend came from the Penn Relays (which we already discussed). However, there are few key results in that event elsewhere.

Notre Dame's Sophie Novak clocked a promising 9:52 effort over the barriers and water pits at the Drake Relays. The Fighting Irish runner has been having a quietly great year, earning new personal bests in non-steeplechase events like the 1500 meters where she ran 4:14 the other weekend.

However, maybe more importantly, Novak's latest steeple effort validates her postseason success from last year in the same event. And unlike 2023, her resume seems to be more balanced and she's generally been pretty consistent since the winter months. That could be the sign that she's ready to make it to the national meet this year.

At the Payton Jordan Invitational, both BYU's James Corrigan (8:34) and Southern Utah's Hayden Hayward (8:39) posted new personal bests.

For the former, that's not too surprising given that he was a cross country All-American in the fall, ran 13:30 (5k) in the winter and held prior steeplechase experience from last spring. This result does, however, seemingly signal that Corrigan can be a legitimate contender for an All-American honor come June.

While I'd like to tell you something new and exciting about Hayward, I don't know if I really can. That's because the Southern Utah standout ran 8:39 in the steeplechase which is also what he ran at the Bryan Clay Invitational. However, consistency and validation of his prior sub-8:40 mark is huge. If Hayward brings that reliability to the West Regional Championships, then he'll have a shot at making it to the national meet.

Quick Hits

• Solid 2:02 (800) effort for Olivia Howell who has been fairly quiet since transferring to Texas. She had a nice string of 800-meter races during the winter, but her name hasn't come up in any recent All-American discussions as of late.

• Nice 2:03 (800) marks for Lipscomb's Kiara Carter and Arkansas' Sanu Jallow. For the latter, that result isn't surprising, but I do love the versatility that Carter has showcased throughout this year.

• Samford's Zephaniah Carico-McLennan stunned us with his out-of-nowhere 1:47 (800) performance earlier this month. But with yet another 1:47 mark on his resume this month, we can feel a bit more confident in saying that he's the real deal.

• Washington's Evan Jenkins clocked a respectable 13:38 (5k) mark at the Payton Jordan Invitational. And while that is by no means a poor effort, he should also be able to run faster given his 28:04 (10k) win at the Stanford Invite earlier this season.