Abstract: A deflection limiting JJ-Hook style temporary concrete median barrier (TCMB) comprising: a JJ-Hook style TCMB; and at least one bent plate attached to the JJ-Hook style TCMB; wherein a first portion of the bent plate is attached to the JJ-Hook style TCMB using an anchor bolt, nut and backing plate, wherein the anchor bolt is disposed through the first portion of the bent plate, the JJ-Hook style TCMB and the backing plate; wherein a second portion of the bent plate is attached to the JJ-Hook style TCMB using an anchor pin wherein the anchor pin is disposed through the second portion of the bent plate and a portion the JJ-Hook style TCMB; and wherein the anchor pin extends through a bottom of the JJ-Hook style TCMB and into a surface supporting the JJ-Hook style TCMB.