Koen Tenjack

Ranking the top Class of 2026 Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top Class of 2026 Boys Triple Jump performers in Missouri during the 2026...

Ranking the top Boys performances in Missouri for All Events taking place over the pa...

Ranking the top overall Boys 1600m athletes in Missouri during the 2026 Outdoor Seaso...

Ranking the top overall Boys 400m athletes in Missouri during the 2026 Outdoor Season...

Combination Event Rankings: Missouri’s best Boys 800m-1600m performers during the 2...

Combination Event Rankings: Missouri’s best Boys 400m-800m performers during the 20...

Improvement Rankings: Top Missouri Boys 1600m marks compared to their season’s best...

Ranking the top Class of 2026 Boys field event recruits in Missouri....

Ranking the top Class of 2026 Boys sprints-hurdles event recruits in Missouri....

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Ranking the top upperclassman Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top Class of 2026 Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Boys performances in Missouri for All Events taking place over the pa...

Here is a comprehensive list of the 16 boys state qualifiers in each event in Class 4...

Ranking the top overall Boys 800m athletes in Missouri during the 2026 Outdoor Season...

Ranking the top overall Boys 400m athletes in Missouri during the 2026 Outdoor Season...

Combination Event Rankings: Missouri’s best Boys 400m-800m performers during the 20...

Improvement Rankings: Top Missouri Boys 1600m marks compared to their season’s best...

Ranking the top Class of 2026 Boys field event recruits in Missouri....

Ranking the top Class of 2026 Boys sprints-hurdles event recruits in Missouri....

Ranking the top Class of 2026 Boys distance event recruits in Missouri....

Ranking the top upperclassman Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Ranking the top upperclassman Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys Triple Jump performers in Missouri during the 2026...

Ranking the top Class of 2026 Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top Class of 2026 Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Boys performances in Missouri for All Events taking place over the pa...

Ranking the top overall Boys 1600m athletes in Missouri during the 2026 Outdoor Seaso...

Ranking the top overall Boys 800m athletes in Missouri during the 2026 Outdoor Season...

Ranking the top overall Boys 400m athletes in Missouri during the 2026 Outdoor Season...

Combination Event Rankings: Missouri’s best Boys 400m-800m performers during the 20...

Ranking the top Class of 2026 Boys field event recruits in Missouri....

Ranking the top Class of 2026 Boys sprints-hurdles event recruits in Missouri....

Ranking the top Class of 2026 Boys distance event recruits in Missouri....

Ranking the top upperclassman Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Ranking the top upperclassman Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys Triple Jump performers in Missouri during the 2026...

Ranking the top Class of 2026 Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top Class of 2026 Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Boys performances in Missouri for All Events taking place over the pa...

Ranking the top overall Boys 1600m athletes in Missouri during the 2026 Outdoor Seaso...

Ranking the top overall Boys 400m athletes in Missouri during the 2026 Outdoor Season...

Combination Event Rankings: Missouri’s best Boys 400m-800m performers during the 20...

Combination Event Rankings: Missouri’s best Boys 800m-1600m performers during the 2...

Improvement Rankings: Top Missouri Boys 1600m marks compared to their season’s best...

Ranking the top Class of 2026 Boys distance event recruits in Missouri....

Ranking the top upperclassman Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Ranking the top Class of 2026 Boys 400m performers in Missouri during the 2026 Outdoo...

Highlighting the top Class of 2026 Boys performances for All Events in Missouri durin...

Ranking the top Class of 2026 Boys Triple Jump performers in Missouri during the 2026...

Ranking the top Class of 2026 Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top Class of 2026 Boys 800m performers in Missouri during the 2026 Outdoo...

Highlighting the top Boys performances in Missouri for Outdoor Season competition dur...

The best of April: a statewide roundup of the top 2026 Boys track and field marks fro...

The best of April: a statewide roundup of the top Boys track and field marks from out...

Ranking the top overall Boys 800m athletes in Missouri during the 2026 Outdoor Season...

Ranking the top overall Boys 400m athletes in Missouri during the 2026 Outdoor Season...

Combination Event Rankings: Missouri’s best Boys 400m-800m performers during the 20...

Improvement Rankings: Top Missouri Boys 1600m marks compared to their season’s best...

Ranking the top Class of 2026 Boys field event recruits in Missouri....

Ranking the top Class of 2026 Boys sprints-hurdles event recruits in Missouri....

Ranking the top Class of 2026 Boys distance event recruits in Missouri....

Ranking the top upperclassman Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Highlighting the top Class of 2026 Boys performances for All Events in Missouri durin...

Ranking the top Class of 2026 Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top Class of 2026 Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys Triple Jump performers in Missouri during the 2026...

Highlighting the top Boys performances in Missouri for Outdoor Season competition dur...

Ranking the top Boys performances in Missouri for All Events taking place over the pa...

Ranking the top overall Boys 1600m athletes in Missouri during the 2026 Outdoor Seaso...

Ranking the top overall Boys 800m athletes in Missouri during the 2026 Outdoor Season...

Combination Event Rankings: Missouri’s best Boys 800m-1600m performers during the 2...

Combination Event Rankings: Missouri’s best Boys 400m-800m performers during the 20...

Improvement Rankings: Top Missouri Boys 1600m marks compared to their season’s best...

Ranking the top Class of 2026 Boys sprints-hurdles event recruits in Missouri....

Ranking the top upperclassman Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Highlighting the top Class of 2026 Boys performances for All Events in Missouri durin...

Ranking the top Class of 2026 Boys Triple Jump performers in Missouri during the 2026...

Ranking the top Class of 2026 Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top Class of 2026 Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top Boys performances in Missouri for All Events taking place over the pa...

Highlighting the top Boys performances in Missouri for Outdoor Season competition dur...

Ranking the top overall Boys 1600m athletes in Missouri during the 2026 Outdoor Seaso...

Ranking the top overall Boys 800m athletes in Missouri during the 2026 Outdoor Season...

Combination Event Rankings: Missouri’s best Boys 800m-1600m performers during the 2...

Combination Event Rankings: Missouri’s best Boys 400m-800m performers during the 20...

Improvement Rankings: Top Missouri Boys 1600m marks compared to their season’s best...

Ranking the top Class of 2026 Boys field event recruits in Missouri....

Ranking the top Class of 2026 Boys sprints-hurdles event recruits in Missouri....

Ranking the top Class of 2026 Boys distance event recruits in Missouri....

Ranking the top Class of 2026 Boys distance event recruits in Missouri....

Ranking the top upperclassman Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top upperclassman Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Highlighting the top Class of 2026 Boys performances for All Events in Missouri durin...

Ranking the top Class of 2026 Boys Triple Jump performers in Missouri during the 2026...

Highlighting the top Boys performances in Missouri for Outdoor Season competition dur...

Ranking the top Class of 2026 Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top Class of 2026 Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys 400m performers in Missouri during the 2026 Outdoo...

Highlighting the Class of 2026 top Boys performances for All Events in Missouri durin...

Ranking the top Boys performances in Missouri for All Events taking place over the pa...

Highlighting the top Boys performances for All Events in Missouri during Outdoor Seas...

Highlighting the top Boys performances for All Events in Missouri during Outdoor Seas...

Highlighting the top Boys performances for All Events in Missouri during Outdoor Seas...

Ranking the top overall Boys Triple Jump athletes in Missouri during the 2026 Outdoor...

Ranking the top overall Boys 1600m athletes in Missouri during the 2026 Outdoor Seaso...

Ranking the top overall Boys 800m athletes in Missouri during the 2026 Outdoor Season...

Ranking the top overall Boys 400m athletes in Missouri during the 2026 Outdoor Season...

Combination Event Rankings: Missouri’s best Boys 800m-1600m performers during the 2...

Combination Event Rankings: Missouri’s best Boys 400m-800m performers during the 20...

Highlighting the top Class of 2026 Boys performers in Missouri for the Field Events d...

Ranking the top Class of 2026 Boys field event recruits in Missouri....

Ranking the top Class of 2026 Boys field event recruits in Missouri....

Highlighting the top Class of 2026 Boys performers in Missouri for the Sprints-Hurdle...

Ranking the top Class of 2026 Boys sprints-hurdles event recruits in Missouri....

Ranking the top Class of 2026 Boys distance event recruits in Missouri....

Ranking the top upperclassman Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top upperclassman Boys 800m performers in Missouri during the 2026 Outdoo...

Highlighting the top Class of 2026 Boys performers in Missouri for the Distance Event...

Ranking the top upperclassman Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Highlighting the top Boys performers in Class 4 Section 4 TF for All Events during th...

Ranking the top Class of 2026 Boys Triple Jump performers in Missouri during the 2026...

Ranking the top Class of 2026 Boys 1600m performers in Missouri during the 2026 Outdo...

Ranking the top Class of 2026 Boys 800m performers in Missouri during the 2026 Outdoo...

Ranking the top Class of 2026 Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top Boys performances in Missouri for All Events taking place over the pa...

Showcasing the top Boys performances for All Events in Missouri during Outdoor Season...

Showcasing the best Missouri Boys performances achieved in All Events last week by at...

Ranking the top overall Boys Triple Jump athletes in Missouri during the 2026 Outdoor...

Ranking the top overall Boys 400m athletes in Missouri during the 2026 Outdoor Season...

A break down of the entries for Saturdays Shawnee Mission South Relays...

Ranking the top Class of 2026 Boys field event recruits in Missouri....

Ranking the top Class of 2026 Boys field event recruits in Missouri....

Ranking the top Class of 2026 Boys sprints-hurdles event recruits in Missouri....

Ranking the top upperclassman Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Ranking the top Boys Triple Jump performers in Missouri during the 2026 Outdoor Seaso...

Ranking the top Boys 400m performers in Missouri during the 2026 Outdoor Season....

Ranking the top Boys performances for All Events in Missouri during the month of Marc...

Ranking the top Class of 2026 Boys Triple Jump performers in Missouri during the 2026...

Ranking the top Class of 2026 Boys 400m performers in Missouri during the 2026 Outdoo...

Ranking the top Boys performances in Missouri for All Events taking place over the pa...

Ranking the top Boys performances for All Events in Missouri during Outdoor Season co...

Ranking the top Boys Triple Jump performers in Missouri during the 2026 Outdoor Seaso...

Ranking the top Boys 400m performers in Missouri during the 2026 Outdoor Season....

Ranking the top overall Boys Triple Jump athletes in Missouri during the 2026 Outdoor...

Ranking the top Class of 2026 Boys field event recruits in Missouri....

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Ranking the top upperclassman Boys Triple Jump performers in Missouri during the 2026...

Ranking the top Boys performers in All Events during the 2026 Indoor Season....

Ranking the top Boys performances for All Events achieved in Missouri during the mont...

The Indoor Season is nearing its conclusion, here are the top-ranked Class of 2026 Bo...

Check out our deep dive into the Boys 800 meter outlook for the 2026 TF season....

Ranking the top Boys returners for Class 4 Section 4 TF ahead of the 2026 Outdoor Sea...

Ranking the top Boys returners for Class 4 District 8 TF ahead of the 2026 Outdoor Se...

Ranking the top returning Boys athletes in the KC Metro (MO) area for the 2026 Outdoo...

Ranking the top returning Boys performers state-wide for the 3200m event....

Ranking the top returning Boys performers state-wide for the 1600m event....

Ranking the top returning Boys performers state-wide for the 800m event....

Ranking the top 800m performances delivered state-wide by High School Boys during the...

A look at the returning athletes positioned to shape this year’s outdoor season....

Ranking the top performances delivered in Missouri by High School boys during Indoor ...

Ranking the top 800m performances delivered by Missouri-based senior boys during the ...

Ranking the top performances by Missouri boys residing in the KC Metro (MO) area....

Ranking the top boys Grade 11-12 combined classes in Missouri for the 2026 Indoor Tra...

All rankings for MO boys across 10 events....

Check out the top rankings in the 1600 Meter Run for MO....

Check out the top rankings in the 800 Meter Run for MO....

Check out the top rankings in the 3200 Meter Run for MO....

Check out the top returners in the Class 4 Boys 1600m Run for the 2026 TF season....

Check out the top returners in the Boys 1600m Run for the 2026 TF season....

Discover the top high school cross-country runners in Missouri with the 2025 MileSpli...

Discover the top high school cross-country runners in Missouri with the 2025 MileSpli...

Discover the top high school cross-country runners in Kansas City with the 2025 MileS...

Discover the top high school cross-country runners in Kansas City with the 2025 MileS...

Let's take a deeper look at the fields in the Boys 3200 for the upcoming 2026 outdoor...

Check out which senior boys improved the most in the 5K from last season....

Check out the top returners in the Boys Class 4 3200m....

With a week until the Brooks XC Regional Championships, check out the final Midwest R...

Check out the overall rankings in the Boys 3200 heading into the 2026 season....

Colorado leads the Midwest charge, but Minnesota, South Dakota, and Ohio keep it clos...

The Midwest is wide open. Fries, Enriquez, and Gutema surge late as Colorado stars ho...

Check out the Fastest Senior Boys 5K Times at MSHSAA Cross Country Championships....

Check out the Fastest Boys 5K Times at MSHSAA Cross Country Championships....

Check out the all-time boys performance list at this weekend's State meet venue - the...

Check out the Fastest Boys 5K Times In Missouri XC (Oct. 27-Nov. 2)....

Colorado leads the Mountain States with Jay McDonald at 14:18.79, while South Dakota,...

Check out the Fastest Boys 5K Times In Missouri Class 4 This Season....

Check out the top 500 boys in Class 4 heading into Districts weekend....

Colorado has five of the top 10 runners in the top 10 of the first edition of the Bro...

Check out the Fastest Boys 5K Times In Missouri Class 4 This Season....

Check out the Most Impressive Boys 5K Times In KC Metro So Far This Season: Oct. 20....

Check out the Fastest Boys 5K Times In MO (Oct. 13-19)....

Check Out The Top Ranked Boys XC Teams In MO So Far This Season...

UT Herriman's Jackson Spencer clocked the fastest time run in the country this season...

Check out the fastest 5K times for Missouri boys from October 6th through the 12th!...

Check out the most improved 5K times for Missouri boys from September 29th- October 5th!

Check out the fastest 5K times for Missouri boys from September 29th- October 5th!...

Check out the fastest 5K times for Class 4 Missouri boys from this season!...

Check out how much some of the country's fastest boys 5K runners have improved since ...

Check out the Fastest Boys 5K Times In MO In September....

Take a look at the fastest boys 5K times from one of the fastest meets in the country...

Check out the Most Impressive Senior Boys 5K Times In Missouri So Far This Season....

Check out the Top Boys 5K Times In MO This Past Week: Sept. 15-21....

Check out the fastest 5K times for Missouri boys so far this season!...

Check out the Top Boys 5K Times In MO From This Past Week: Sept. 8-14...

Check out the Most Impressive Boys 5K Times In MO So Far This Season: Sept. 12....

Check out the Top Boys 5K Times In Missouri This Past Week: September 1-7....

Check out the most impressive boys 5K Times In MO so far this season!...

Check out the Top Boys 5K Times In MO This Past Month: August....

Check out the fastest returning high school boys in Missouri Class 4A!...

Check out how a state-wide virtual meet would shake out in the team scores on the boy...

Check out the top returning Class 4 boys for the 2025 XC season....

Check out the top XC returners in the Class of 2026....

The first Cross Country practices are only a few weeks away now. Check out the top re...

Discover the top high school track & field athletes in Missouri with the 2025 MileSpl...

Discover the top high school track and field athletes in Missouri with the 2025 MileS...

Discover the top high school track & field athletes in Missouri with the 2025 MileSpl...

Discover the top high school track & field athletes in Missouri with the 2025 MileSpl...

Simply put, the 2025 800m campaign was one for the record books, with Cooper Lutkenha...

Discover the top high school track and field athletes in Kansas with the 2025 MileSpl...

Discover the top high school track and field athletes in Kansas City with the 2025 Mi...

Discover the top high school track and field athletes in Kansas City with the 2025 Mi...

Discover the top high school track and field athletes in Kansas City with the 2025 Mi...

Check out the top 100 juniors in each event from the 2025 Track and Field season....

Check out the top returners for the 2026 season in the boys distance events (800, 160...

Check out the final Top 100 List for the 2025 Outdoor TF Season....

Check out the most impressive Missouri boys by event from last week!...

Check out the most impressive Missouri boys by event from the class of 2026!...

Ranking the state’s top performances across all events during competition taking pl...

Check out a merge of the Boys results from the Class 4 and 5 State Championships....

A break down of the entries for Fridays MSHSAA Class 4 State Championship...

Check out a merge of all the results from the Class 4 Boys Sectionals....

Take a look at MO's top ranked boys in every event from last week....

Check out the updated Class 4 boys leaderboard and Sectional virtual meets....

A break down of the entries for Saturdays MSHSAA Class 4 Sectional 4...

Check out MO's Most Impressive 11th Grade Boys by Event as of May 19 2025!...

Check out a merge of all the results from the Class 4 District meets....

A break down of the entries for Saturdays Class 4 and 5 District 8 Meet Live Results...

Check out the Class 4 Boys Leaderboard and District Virtual Meets based on submitted ...

View the top 100 Kansas City area performing Boys for the 2025 track and field season...

A break down of the entries for Saturdays MSHSAA Class 4 District 8...

Take a look at the top 100 ranked boys across every event in MSHSAA Class 4 District ...

Take a look at the most impressive 11th grade boys by event across Missouri....

Check out the top boys performances from last week's action....

The calendar has turned to May. Check out the top 100 boys in each event from the mon...

A break down of the entries for Thursdays I.L. Varsity Championships...

Check out the top 100 boys in each event through 4/29....

The top athletes in the class ranked by event across the state....

Check out the Class 4 Sectional 4 Boys Leaderboard through 4/27....

Check out the top 100 boys performances in each event from the past week (4/21-4/26).

A break down of the entries for Fridays Ken Peek Invitational...

With NXR Midwest and other postseason meets on the horizon, let's take a look at the ...