LifeSpan Fitness TR5000-DT3 Treadmill
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TR5000-DT3 Treadmill

$1,699.00 $2,499.00
(You save $800.00)
Usually ships within 72 hours.


The TR5000-DT3 is Lifespans high-use treadmill base and console. This treadmill base fits ideally under most standing desks making it simple to turn your standing desk into a walking desk. The contemporary designed console is the ideal size to discretely sit on your desk, therefore will not get in the way of your work. Unlike most of our other treadmill desks, the thicker walking belt requires little to no maintenance and belt lubrication. At the same time, the TR5000-DT3 is Bluetooth-enabled allowing users to wirelessly sync and track activity data with our computer fitness app and the LifeSpan Fitness Club, our online health and fitness tracking program -- one free membership is included with your purchase.

Treadmill Fits Under Your Existing Standing Desk

The TR5000-DT3 is designed to work with most standing desks. Simply place the console in a convenient location on your desk and plug the opposite end into the front of the treadmill and its ready to go. The TR5000-DT3 gives you the flexibility to choose the desk you want or use a stand up desk you already own and turn your standing desk into a walking desk. When selecting a desk, remember that a treadmill is approximately 4.5” of additional height above the floor so make sure the maximum height will support your needs plus 4.5”. The very sturdy Uprise Desk with it's standard laminate raises the desk top to 52" of the floor, which is a net of 47" when walking on the treadmill. 47.5" off the floor is ideal for users up to 6'4" tall. If you are taller we suggest adding casters which will add an additional 3" and ideal for users up to 6'7" tall. 

Bluetooth Integration with Computer Fitness App

The TR5000-DT3 is Bluetooth-enabled to wirelessly sync your activity data to your Windows or Mac computer with our free downloadable computer app. Track steps taken, walking time, calories burned and distance traveled all on your computer screen as you walk. Once complete, sync your data with your online LifeSpan Fitness Club account to record your walking history.

Small, Contemporary Console

The small, contemporary designed console is 12.9” L x 2” H x 3.25” D, the perfect size to discretely sit on your desk so it will not get in the way of your work. The digital LED display shows steps taken, walking time, calories burned, distance traveled and walking belt speed. The weighted console has a safety key that shuts down the treadmill when removed.

Sturdy Aluminum Treadmill Rails and Walking Belt

The 1" reversible commercial grade deck and aluminum top extrusion rails give you long lasting durability. Aluminum provides the strength and toughness needed for longer hours of use, making it perfect for multiple users.

Unlike our other treadmill desks, the 2.5mm thick walking belt requires little to no maintenance and lubrication.

Intelli-Guard and Intelli-Step Features

The TR5000-DT3 comes standard with two of LifeSpan trademarked technologies: The built-in Intelli-Guard™ automatically stops the belt if you step off during your walk for added safety and is a major development in protecting treadmill users and those around them. With the Intelli-Guard™, you no longer have to worry about leaving your treadmill running if you have to step off to take a call. When your foot no longer continuously strikes the belt surface for 20 seconds, your treadmill will automatically pause.  Intelli-Step™ counts and records the number of steps you take and displays them on the console. More accurate than a pedometer, Intelli-Step automatically detects the impact of your foot striking the treadmill belt.




Belt Size

20” W x 56" L

Belt Type

2.5mm Upgraded Thick Belt

Deck Suspension

6 Variable Density Elastomers


1" (2.54cm) Phenolic with Brace

Drive Motor

3 HP Continuous Duty AC


0.4 - 4.0 MPH


Console: 12.5” W x 3” D x 2” H
Treadmill: 70.25" L x 29" W x 9.5" H

Console Dimensions

12.5” W x 3” D x 2” H

Product Weight

Console: 3 lbs. Treadmill: 145 lbs.

Step-Up Height


Max. User Weight

400 lbs.


Ten hours average daily usage

Frame: Lifetime

Motor: 3 Years

Parts: 2 Years

Labor: 1 Year

USB Charging Ports

A USB charging port is accessible from the back of the console to charge your mobile devices.