The TRAX Apollyon Plus II tube counter is the counter for all situations.  The counter contains a combination of hardware and software modifications that make it possible to collect data for bicycle traffic, vehicle traffic and mixed use traffic.


The Apollyon Plus II also contains a built-in GPS receiver for storing count coordinates.

Using our new STARnext Software, data collected with the TRAX Apollyon Plus II can be analyzed for Volume, Classification, Speed, Gap, and more.

Accurately collect in a variety of scenarios

bikes trails, dedicated bike lanes, dedicated vehicle lanes or mixed use lanes.

*Get a full FHWA classification breakdown, with an added column for bicycle datA.

Let our experience work for you.

Our sales/support staff has decades of experience in all aspects of traffic data collection.


Retrieve data while collecting

Store up to 150 different studies

Four Line LCD Display

Real Time & Date Clock

Long Life Lithium Batteries

Uploads Firmware Changes

USB Port for Computer Download

USB Port for Flash Drive

Collects automotive traffic

Unmatched Time Stamp Resolution

4 Road Tube Inputs

Data for volume, class, speed & more

Lightweight (3 lbs) Design

Watertight Pelican Case

Membrane Keypad



Axle time stamping gives you the most flexibility in how you can analyze your data. It provides extensive data reporting options and unparalleled troubleshooting options.


With the TRAX Apollyon Plus II time-stamped data, you can change things like the layout used, the tube spacing used and several options after the data has been collected, reducing the need for recounting.

TRAX Cycles Plus GPS Closed.jpg


The Pelican case uses a water tight seal, the individually sealed air switches are designed to prevent water from entering, the faceplate uses a membrane keypad with a sealed display and input keys.
The case and batteries used by the TRAX Apollyon Plus II provide this counter with a super light weight (3 lbs.).



Many road tube traffic counters use batteries that require constant monitoring to make sure they are fully charged.  One of the great features of the TRAX Apollyon Plus II is its elimination of this time consuming process.  The low power design of the TRAX Apollyon Plus II allows it to run off of long life lithium batteries that don't require charging or monitoring and will last for years.



Reduce errors and simplify installation. With the TRAX Apollyon Plus II you can collect data using a 2 foot spacing with standard road tubes or an incredible 4 inch spacing if using the EZ Belt.  The EZ Belt eliminates the need to measure tube spacing.  Since the two tubes are manufactured at a set distance apart, there is no need to measure in the field.



The Apollyon Plus II contains a GPS receiver that will download the count location coordinates to memory when the data collection is started. It will then re-download the coordinates throughout the span of the count. The software analyzes the coordinates throughout the count, verifies whether the counter has been moved and provides a master lat/long for the count.


The Apollyon Plus II records data with a time stamp resolution of 0.031ms, making it the fastest recorder of its kind in the world. This speed provides greater data accuracy when using small distances between road tubes.


‘X’ = Poor, ‘-’ = Fair, ‘G’ = Good, ‘!’ = Excellent

Few things are more frustrating than spending time and money to do a traffic study only to find out later the data is no good because of a road tube problem. With the TRAX Apollyon Plus II, you can greatly reduce this possibility.  The TRAX Apollyon Plus II uses advanced algorithms to analyze the strength of an air pulse from road tubes, then display this for you to review.


With the TRAX Apollyon Plus II, you can update its firmware with the same ease as updating software – simply download the latest firmware version from our website then, using the STARnext software, upload the new firmware into the Apollyon Plus II. You can now do in minutes what used to take days or weeks to accomplish. No shipping, no downtime, no hassle.

USB Downloading

In addition to the USB cable download port, the TRAX Apollyon Plus II also has a USB port for memory stick download.  Simply plug a flash drive into the TRAX Apollyon Plus II and you are ready to walk away with your data in seconds.


The first TRAX data recorder was released by JAMAR in 1997 and for more than 20 years refinements and improvements have been made to the product line. The TRAX Apollyon Plus II is the 7th generation of the TRAX model and reflects the constant thought and care put into keeping the TRAX line on the cutting edge of design. If you have an older generation TRAX, we provide trade-in value to allow you to upgrade to the newest technology.


Our sales/support staff has decades of experience in all aspects of traffic data collection.

Call for Support: 800-776-0940