OVLIvLAND ExPAESS TO IN DEPENDENCE.Mo., via Salt Lake —A Mr. John Elaxstun ; A his has undertaken to ride from Sacramento to l,r Indej. mdence. Missouri in twelve days Ever sa-»since ‘4S Mr. Glaxstun has been a dweller on j ythe plains, riding constantly, and familiar:?.- fi .J the in himself with the rough and tumble of that : exciting mode of life, lie crosse 1 the plains this season with stock. He will leave (Sacramento (at the loth inst., r: ling IMacerville, thence to Larson Valiev and the Humboldt Valle}. He expects to procure his relays of‘Itorsts from the Valley to S.Hi Lake of thevas California emigrants P. yond that he has horses station 1 Should he succeed iu reach* Indcpenee within the time tixe i. 112ws from kj,. Sacramento will reacli New York several day-dl- in advance A' the Steamers which i« nv at thewu same time He has wagered -7 .t «*t) that liewill ttccom* lisli the j mrnrv within the twelve• •* %days. He also ?xpects to make his re-apt enr-ani- * in C iliiorni-i by the i!‘)th « 1 September.