The cross country is all about the finishing spots for all the participants. Fuzzy finishes are there with all the RFID for at least one to two feet. The length of the radio wave is 0 and 1 of the data. Camera and eyesight are effective since light is very precise and like a particle. It is not possible to keep track of the individuals by the camera. A video can fail to track the runner due to out of focus, shadowed by other participants, bent to the camera etc. If you in Philadelphia, it is recommended to search for the RFID Chip timing Philadelphia Pennsylvania for obtaining necessary information. RFID provides the benefit to accelerate the speed of the result since most cross country runners are not too close to call. Therefore they can be easily tracked with this technology. You may look for the RFID timing Cross Country Philadelphia Pennsylvania to obtain more information.