Pedzisa mutsara unotevera: Joseph Nganga Maregu (akaberekwa musi wa22 Mbudzi 1977) mutambi wemuKenya anomhanya daro refu uyo anokwikwidza mumitambo yekumhanya mumigwagwa kubva pa10K kusvika kumarathon. Anokwikwidza mumigwagwa, akaita chitarisiko chimwe bedzi chenyika yose pa
2008 IAAF World Half Marathon Championships, kutora nzvimbo yechipfumbamwe uye menduru yegoridhe yechikwata neKenya.