Rowing pace calculator

Choose the value you want to calculate, then enter the other two. Use metres for distance. The pace fields are minutes and seconds per 500m, with decimal seconds supported.

Calculate rowing pace, time or distance

A 2,000m piece in 7:20.0 averages 1:50.0 per 500m.

Times are shown to the nearest tenth of a second and distances to the nearest tenth of a metre. Calculations use the entered values.

The OpenContest app is in development. Join the waitlist for launch updates.

Finish times if this pace is maintained

Distance	Elapsed time
500m	1:50.0
1,000m	3:40.0
2,000m	7:20.0
5,000m	18:20.0
10,000m	36:40.0

Rowing pace chart

Read the pace with its distance

A pace of 1:50 per 500m is 110 seconds for each 500 metres. At that pace, 1,000m takes 3:40 and 2,000m takes 7:20. Concept2 uses the same 2,000m example in its published pace calculator. Official pace calculator and formulas

For a completed 500m piece, the total time and average 500m pace have the same numeric value. Over a longer distance, retain both the total distance and its finish time in your record. A calculated 500m pace describes that longer piece’s average.

Use time and distance from the same period

On a Concept2 PM5, current pace updates each stroke. Average pace summarizes the workout and is available during the piece or afterward in memory. The official 500m training instructions describe an interval summary’s combined average as covering its work portions. Select the time and distance belonging to the same work period before entering them here. Official pacing and workout-summary explanation

The PM5 also uses the word split for a user-set segment of a workout. Look at the field and units when reading the screen. Its quick-start guide labels rowing and skiing pace per 500m, while BikeErg pace is per 1000m. This calculator consistently uses seconds per 500m. PM5 display labels and units

Keep the machine model and settings beside an actual result. Concept2’s documentation describes calibration for its own equipment. A mathematical time-and-distance conversion retains the measurement produced by the monitor you used. PM5 calibration and display guidance

How the calculation works

Use elapsed time in seconds and distance in metres. Each formula calculates one of the three quantities.

• Average seconds per 500m equal 500 × elapsed seconds ÷ distance.
• Elapsed seconds equal distance ÷ 500 × seconds per 500m.
• Distance in metres equals elapsed seconds ÷ seconds per 500m × 500.

These follow from expressing a time per 500 metres. Concept2 publishes the same distance, split and time equations. Published equations

Displayed times and distances are rounded independently to tenths. A time close to the next minute carries into that minute. Positive values that would round to zero are labeled with a less-than sign. Multiplying a rounded displayed split can give a slightly different total from the calculation using the entered values.

Use Copy target link to retain the selected mode and its inputs. Opening that link restores the calculation at the calculator heading. If clipboard access is unavailable, the field provides the link for manual copying.

Record an actual 500m attempt

The published OpenContest rowing rule specifies a 500m piece on an air or magnetic indoor rowing machine, starting from a standstill. Keep the monitor readable in a continuous recording and save its final time, machine model and settings. Read the full equipment, starting and filming checklist before attempting the test. 500m row rules

The current rule allows any damper or resistance setting. For the Concept2 RowErg, the manufacturer’s general starting advice is damper 3–5, followed by finding the setting that suits you. Its guide explains how the damper and drag factor affect the stroke. Official damper guidance

OpenContest is prelaunch. You can use the published rules with your own scorecard today, and join the waitlist for updates on the planned app. The filming guide explains how to keep a recording usable for another person’s review.