Marathon Timing Tag & Road Race RFID Tag
IDrfid is a professional manufacturer of marathon timing tags and road race RFID tags. Our UHF RFID timing chips, embedded in bib numbers and detected by timing mats, deliver millisecond-level accurate results for marathon, road race, cycling and triathlon events. With ISO18000-6C compliance and anti-collision technology, our timing tags read hundreds of runners simultaneously.
Why Choose IDrfid
Millisecond Accuracy
UHF RFID timing chips capture finish and split times with millisecond precision.
Mass Simultaneous Reads
Anti-collision algorithm reads hundreds of timing tags at once, no finish-line congestion.
Lightweight & Durable
Thin foam RFID tags and bib tags designed for comfortable wear during races.
Full Customization
Custom timing chip encoding, bib printing and race branding available.
Technical Specifications
| Frequency | UHF 860-960MHz |
| Protocol | EPC Class1 Gen2 / ISO18000-6C |
| Chip | NXP UCODE, Impinj Monza, Alien Higgs |
| Read Accuracy | 99.9%+ |
| Form | Bib tag, foam tag, adhesive tag |
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Frequently Asked Questions
What is a marathon timing tag?
A marathon timing tag is a UHF RFID chip embedded in a runner bib number, automatically recording start, split and finish times when passing timing mats.
How accurate are road race RFID tags?
Our road race RFID tags achieve 99.9%+ read accuracy with millisecond-level timing precision.
Can I customize the marathon timing chip?
Yes, we fully customize chip encoding, bib design and foam tag form factor for your race.
Ready to Start Your Project?
Contact us for a free sample and quote. We respond within 24 hours.