The RunSum timing chips

Tell me about your RFID chips

Our chips are stuck to the back of the runners race bib. They are about the size of a mailing label. No Fuss, No Muss. No Return.

How do I put on a bib chip?

Simply need to attach the bib to your shirt with safety pins. Don't fold or damage the chip. Please wear the bib on your front so that your race number can be seen.

Other chip questions?

Send us an email and we will answer your questions.