تاليريس
In the 2010-11 season, Excursio finished 8th in the division, thus qualifying for the second phase of the tournament. They then qualified for a subsequent round against Talleres de Remedios de Escalada after winning 3-1 at home and 0-1 away, before being eliminated by Argentino de Merlo due to a 1-2 home defeat and a 0-0 away draw. Excursionistas' defense remained the most invulnerable in the division that season, with only 27 goals scored against in 38 matches.