
Chepkwech, Sembeyo and Kapaiko reveal the sacrifice, ambition and belief driving Kenya’s next middle-distance generation
New generation announces itself at Nyayo
Beneath the fierce competition and fast finishing kicks at Nyayo National Stadium on Sunday lay something deeper — the emergence of a hungry generation of Kenyan middle-distance runners determined to carry the country’s legacy onto the global stage.
Wilson Chepkwech and Josephine Sembeyo Mancha headlined the World Under-20 national trials after winning the men’s and women’s 1500m finals respectively, but beyond the medals, their stories reflected discipline, sacrifice and ambition shaping Kenya’s next athletics generation ahead of the World U20 Championships in Eugene, Oregon.
Chepkwech delivers again after Kip Keino Classic breakthrough

Fresh from victory at the recent Kip Keino Classic, Chepkwech once again stamped his authority in the men’s final, timing his race to perfection before unleashing a powerful kick in the closing metres to win in 3:40.88.
David Kapaiko pushed him all the way to the line to finish second in 3:41.29, while Brivon Kiptoo Koech sealed third place in 3:43.20 after remaining in contention throughout the race.
For Chepkwech, however, the triumph was less about talent and more about commitment.
“There is no shortcut in athletics and one has to train,” said the youngster from Trans Nzoia, who trains under coach Edward Moti.
“I usually run both 1500m and 800m, but I chose to focus on the 1500m during these trials to leave room for others. I have only competed at the East Africa School Championships before, so this will be my first chance representing Kenya internationally.”
His comments reflected the growing maturity emerging among Kenya’s junior athletes — balancing personal ambition with awareness of the wider depth within the national system.
Kapaiko motivated by international experience
Kapaiko, who has steadily built momentum since medaling at last year’s CAA Under-18/20 Championships, said previous international exposure had strengthened his belief heading into the trials.
“Winning a medal at last year’s CAA championships and competing at the recent Kip Keino Classic motivated me a lot. Going to Eugene, we will work as a team,” said Kapaiko.
The soft-spoken athlete, who is second-born in a family of five, added that athletics had opened opportunities that once seemed beyond reach.
Sembeyo’s rise driven by sacrifice and discipline

In the women’s final, Sembeyo Mancha delivered one of the most tactically polished performances of the championships. Remaining patient through the opening laps, she avoided early pressure before launching a decisive move with just over 300 metres remaining.
The acceleration quickly broke apart the leading pack as she surged clear to win in 4:09.89 ahead of Caren Chepchichir Serem, who clocked 4:12.10, while Milcent Jepkonga Kipyekomen completed the podium in 4:17.84.
For Sembeyo, the victory marked the continuation of a rebuilding journey after finishing fifth in the 800m at last year’s CAA Championships.
“After last year’s CAA Championships where I finished fifth in the 800m, I went back and focused on my training. I ran a personal best of 2:05 in Nigeria and now I am targeting around 4:05 in Eugene,” she said.
“I will go back and focus more on speed workouts under my coach’s guidance.”
The teenager trains under coach Andrew Lesuuda at the Magnolia Athletics Camp located at the foot of Mount Kilimanjaro, where she balances athletics with education — a demanding combination she says requires discipline and sacrifice.
“Balancing school and running is not easy, but with discipline and dedication it is possible,” she added.
Beyond athletics, Sembeyo revealed that her motivation comes from home, saying she hopes the sport can improve the life of her mother, who took a major risk in allowing her to pursue competitive running at camp.
Kenya’s middle-distance future looks secure
The races at Nyayo ultimately revealed more than just Kenya’s newest qualifiers for Oregon. They offered a glimpse into a generation increasingly shaped by tactical intelligence, structured coaching systems and personal resilience.
With several athletes finishing within seconds of the podium positions, including Felix Muthiani (3:43.74) and Lawi Kiplangat Ngetich (3:45.44), the depth within Kenya’s junior middle-distance ranks appears stronger than ever.
As Athletics Kenya finalises its squad for Eugene, the performances and stories emerging from Nyayo suggest the country’s future in middle-distance running remains firmly in safe hands.