Bench Press Calculator: Calculate Your 1 REP MAX (1RM) (2024)

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Will

Posted on: Tue, 05/21/2024 - 21:27

Age: 16

Weight: 170

Height: 5'11

225x12

prediction 312

actual 315 for 1

Andrew

Posted on: Tue, 05/21/2024 - 02:04

Age: 17
Weight: 59kg
Bench press 225 for 3
Calculated: 245
Actually 1RM 255
Bench has being going up exponentially from 205 to here in about a month after incorporating proper technique but started getting semi injuring my left pect any recommendations?

Roger

Posted on: Wed, 05/22/2024 - 08:46

Hey Andrew, see a doctor about the pec. The intent is to be safe rather than sorry, and you should know whether you have a serious issue before continuing to bench heavy.

Patrick

Posted on: Mon, 05/20/2024 - 14:57

BW 168,5'11 19Y.O., 155 for 4, prediction 174, max 175 ATM. 185 coming soon

Bob

Posted on: Mon, 05/20/2024 - 09:58

Currently at 255lbs, 5 sets of 5, last set did 7 reps. One rep max at 320.

6'5", 285 lbs. 44yo

Ian

Posted on: Sun, 05/19/2024 - 19:48

13 did 135lbs for 6 reps
Predicted was 171, I failed 165

Mr. P

Posted on: Sun, 05/19/2024 - 18:04

Age: 77.5
Weight: 188

50 pushups/dsy (most days)

Last chest workout:
Bench: 95x10x1; 135x8x2; 145x5x2
Incline DB: 40x10; 45x10, 50x10

rayan

Posted on: Tue, 05/14/2024 - 14:06

Age 15
Weight 59 kilo
length 175 cm
bench press 1 rep max 72.5
Body type ectomorph
fat percentage 12-16

Zack

Posted on: Sun, 05/12/2024 - 02:09

520 x5 says my 1rm is 607 I have not tried but will give it a shot on Wednesday

Age 34
Hight 6ft
Weight 292

Dom Kirkpatrick

Posted on: Fri, 05/17/2024 - 16:28

Holy Crap, dude!! Are you a powerlifter?

Posted on: Thu, 05/09/2024 - 01:01

I'm a smaller guy but my prs are according to this (always went for reps especially in sets of 8, 10 or 20 btw) 299 Deadlift, 259 Squat, 219 clean, 205 Bench Press

Ewan

Posted on: Wed, 05/08/2024 - 18:26

I just hit 100kg for a single.
Week prior I did 85kg for 6 reps, so predicted 1 rep max 102kg.
Pretty accurate!

riley vosper

Posted on: Wed, 05/08/2024 - 02:00

My predicted 1rm was 83 and I failed 77.5kg today.
60kg for 12 is my best, its worth noting I am sick at the moment. (i'm 14 at 83kg bodyweight 6'2)

David

Posted on: Tue, 05/07/2024 - 21:37

Age -32
Weight-212
Height-5’11
Bench-315x7
Max calculated-389

Will test soon.

Rob Land

Posted on: Tue, 05/07/2024 - 05:45

Bench calculator says if I bench 225 3 times my max is 245. I have benched 255 once, so I believe it may be different for different people. I think it's very close but not exact.

Spencer B.

Posted on: Mon, 05/06/2024 - 18:28

16y/o
Beginner
6' 1.5 (round to 5' 2")
Bodyweight 165lb
135x3lbs
1rm calculated 147lbs
actual 150lbs

Jeremiah

Posted on: Mon, 05/06/2024 - 00:05

41 y/o
BW-215
250x6

The prediction is 301 lbs for one rep.
I’m going to see how close the prediction is this Thursday.

Ivan

Posted on: Sun, 05/05/2024 - 10:24

16
176
69 BW
95 x 7
117 calculated
120 actual

Dean AUSTIN

Posted on: Sat, 05/04/2024 - 18:36

Wonder if this works for dead lifts well

David Kairu

Posted on: Fri, 05/03/2024 - 00:06

24 yr old
Body weight 135 pounds
205 x 7 on my 8th set of 200 x 4
Predicted 247
Actual 245 - 4 weeks ago
Going for 270 in 3 weeks , 2 x body weight

Joshua Butler

Posted on: Mon, 04/29/2024 - 18:40

150 lbs x 3 reps
1RM - 164lbs

5"8'
171lbs male

Amos H

Posted on: Mon, 04/29/2024 - 01:40

25y/o
178cm
Bw 88kg
90kg x 10 slow controlled reps
120kg One rep max as calculated

Michael A

Posted on: Sat, 04/27/2024 - 09:17

16 y/o
5”9
147
225x12
Prediction 312 lbs
Actual 315Lbs

David Kairu

Posted on: Fri, 05/03/2024 - 00:07

How long did it take you to jump from 225 to 315

Dereck

Posted on: Sat, 04/27/2024 - 08:28

33
5’11”
215lbs
315lbs x 5
356lb calculation
365lb 1RM

Saba Batiashvili

Posted on: Sat, 04/27/2024 - 03:18

18 y/o
6'0
220
245x9 or 225x14
Prediction: 320
Actual: 335

Dom Kirkpatrick

Posted on: Sat, 04/27/2024 - 00:13

Fun calculator. I like to check in with it now and then to compare my actual progress. It’s usually pretty close.

I am curious if anything like this exists for other lifts, in particular the squat and deadlift? That would be very cool if so.

Roger

Posted on: Sat, 04/27/2024 - 20:21

I don't think we have one here, Dom, but it's not a bad idea. I will send that to my editors.

Thanks for reading M&S!

Jeff

Posted on: Fri, 04/26/2024 - 20:28

52 y/o
6'1"
237
205lbs x 6
246 lbs

Chris

Posted on: Thu, 04/25/2024 - 15:25

27 y/o
6’2
205
225lbs x 4
Prediction 246lbs
Actual 245lbs

Thatonebigkid

Posted on: Tue, 04/23/2024 - 23:15

14yr
5'10
215 for 5 reps
prediction 251
real= 250

joe

Posted on: Tue, 04/23/2024 - 20:03

43yr
5'9
218
275lbs x7 after maxing 340lbs
prediction 340lbs I would say this is close

Jonathan

Posted on: Tue, 04/23/2024 - 09:12

Jonathan 33 years old
6'2" 216lb
315x8
Prediction 400
Actual 405 for one

Kratos

Posted on: Thu, 05/02/2024 - 03:21

Finally a worthy opponent

Chris

Posted on: Mon, 04/22/2024 - 19:50

32yr
5'11"
245LB
305 x 4
Prediction 345 1RM
Actual 350 1RM

I was 275LB's two years ago with a 1RM of 185 and a complete couch potato. Decided to get back in the gym and achieve my goals. You can do it kings. My goal in the next year is to break 400.

Mark

Posted on: Sun, 04/21/2024 - 20:49

26yr
5'7 ft
175 pounds
225 for 7
Prediction 278
Actual 275

Sam

Posted on: Sun, 04/21/2024 - 20:25

17
6,0”
225 for 3
Per 245
Act 275 (???)

Dylan

Posted on: Sun, 04/21/2024 - 19:04

14yr
6’2 ft
182 pounds
225 for 5
Prediction 263
Actual 255

Patrick

Posted on: Sun, 04/21/2024 - 09:31

53 years old, 6’7” 275lbs. Doing 315 for 8 pause reps

John

Posted on: Sat, 04/20/2024 - 13:25

When do you recommend trying to max out? I'm 63. I just finished week 7 of the 10x3 bench press workout. I started at 135 and this week was 165. After set 10 I usually grab a spotter and try to go heavier. Monday I did 185 X 3 and today was 190 X 2. My spotters (usually guys 30 years younger than me) typically say I should try to max out before I do all my sets. Thoughts?

Roger

Posted on: Thu, 04/25/2024 - 18:11

Hey John, on the day you max out, definitely do it before you do all your sets. You should warm-up but make sure you're fresh and ready when you go to do it.

I don't suggest maxing out every week, of course, but if you have a gut feeling you should that day, go for it!

Nicolas Gaulin

Posted on: Sat, 04/20/2024 - 07:46

17 yr
71 kg bw
13 month gym
100 kg for 6
1 rep 110 kg
Prediction 120kg

Isaac Bachman

Posted on: Fri, 04/19/2024 - 22:29

17yr
5,5
135 lbs
145 for 8
Prediction 184
Actual 180

Brian

Posted on: Fri, 04/19/2024 - 21:34

15yr
230bw
6,2 ft
185for10
Prediction 246
Max 240

Matthew y.

Posted on: Fri, 04/19/2024 - 16:32

15yr
150bw
170lb x 7
1rm: 210lbs

Rich Carlson

Posted on: Fri, 04/19/2024 - 10:47

62 Years old. 10 reps at 165 which calculates to a 1 rep max of 206. Looking to go over 200 for first time in 10 years.

Dawson

Posted on: Thu, 04/18/2024 - 21:03

Male 68 years old
225 x 6
1rm 250
Prediction 270

Jeff

Posted on: Thu, 04/18/2024 - 14:16

61yr bench 225ibs 7 reps but stuck there with no increases in weight increases.

Justin emptage

Posted on: Wed, 04/17/2024 - 23:44

28yr
185 pounds
Got back in the gym this year after 10 years
165 for 10 reps
1 rep 215
Prediction 219

Shefcheto

Posted on: Tue, 04/16/2024 - 19:56

20yo
2 years jim
75 kg
120kg for 6reps
Prediction:144kg
Real:130☠️

Bench Press Calculator: Calculate Your 1 REP MAX (1RM) (2024)

7.8K Comments

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