140 BPM in numbers
140 BPM is a fast Allegro: 429 ms per beat, a bar of 4/4 in about 1.7 seconds. At 140 beats per minute, one beat lasts 429 ms (0.43 s).
| Note or bar | Length at 140 BPM |
|---|---|
| One beat (quarter note) | 429 ms |
| Eighth note | 214 ms |
| Eighth-note triplet | 143 ms |
| Sixteenth note | 107 ms |
| Bar of 3/4 | 1.29 s |
| Bar of 4/4 | 1.72 s |
| Bars of 4/4 per minute | 35 |
Tempo marking: Allegro
140 BPM falls in the Allegro range, “fast and lively”, which this metronome places at 120 to 167 BPM. Reference charts do not all agree, so treat tempo words as a feel rather than a fixed number. 140 is not printed on a mechanical (Maelzel) metronome, which jumps from 138 to 144; this one gives you an exact 140.
What 140 BPM is used for
Dubstep and many trap beats sit around 140 but are felt in half time, like 70. The Rifles regiment of the British Army has a quick march of 140 steps per minute, faster than most armies. Trance often runs from 126 to 140.
Walking, running and CPR at 140
CPR: chest compressions need 100 to 120 per minute (American Heart Association), so 140 BPM is too fast for that. Use the 110 BPM metronome to practice.
Walking: 140 steps per minute is vigorous walking or a very slow jog (vigorous intensity starts around 130 steps per minute in adults aged 21 to 40).
Practice ideas at 140 BPM
At fast tempos, try half time first: set 70 BPM and feel each click as two beats. Keep Accent on so you never lose the first beat of the bar. Press the space bar to start or stop, and use the − and + buttons to move one BPM at a time. Other tempos: 130 BPM, 150 BPM, or the full online metronome. To time a practice session, pair it with a timer.