There will be a swim meet at the Roundhouse pool this afternoon at 5:30 p-m as Marshalltown will host Mason City. There will also be volleyball at the Roundhouse this evening at 7:30 as M-H-S hosts Urbandale. The cross country runners will be taking part in the Knoxville Invitational which will take place at five p-m this afternoon in the Knoxville area.