For timing system, mainly have three solution as below:

Solution 1:

Start line and finish line at the same point, runner just run around the circular road for many times.

Solution 2:

Start line and finish line at the same point, but there is one check point in the middle of the running road, runner also run around the circular road

Solution 3:

Start line and finish line at different point, there are many check points in the middle of the running road

System description for different solution:

Solution one:

Just need use one computer connect with reader at the start/finish line, install system on the computer, when reader detect tag, tag information can transfer to system directly.

Solution two and three,

Can put the server in your company, set one fixed IP or same domain name, install many computer at different point (start /finish line, check point), install client server in the computer, after reader detect the tag, the information can transfer to head server, also can set tag information synchronization every 5s or 10s, then can check the runner information at different point.

We can provide those system

Follow are relative products can use for running race timing system:

Use our UHF RFID R2000 fixed reader connect with UHF floor mat antenna, install at start/finish line, check point, let runner fixed the sports tag on bib number or shoes, when runner pass the line, tag can be detected, then transfer to system, can use UHF desktop reader/writer to program runner information into tags.

Products specification as below: