A few personal driving while masturbating experiences of mine:

Occasionally on the way home from work late at night from a job I used to have when I was married, I would take a different route home away from the brightly lit, busier streets, and enjoy a little masturbation before arriving home. I knew my ex-wife would be in bed asleep and wanted to lay with her, but wouldn't want to disturb her while she was sleeping by making the bed shake by masturbating in bed when she had to be up early for her job.

Sometimes, on long trips she would start playing with herself while I was driving, which of course got me hot and I'd start jacking off. And sometimes she would surprise me while I was driving and just put her hand in my pants or unzip me and pull my dick out and she'd jack me off while I drove. I've had a couple of girlfriends since I got divorced who liked to do the same things.
I've also masturbated on long trips alone.

First date with a girl I went with for a while, we didn't have sex that night, but we did make out quite a bit and got each other really horny. She wanted me to call her when I got home so she knew I made it safe. When I called to tell her I was home we got talking and she was telling me how horny I had made her and I told her she had did the same to me. She asked if I jacked off when I got home before calling her and I confessed that I couldn't wait until I got home and had done it on the way home in the car. She thought that was hot. She also confessed to masturbating after I left. Then we got off again together over the phone.

One of my favorite times masturbating while driving was when a friend and I were out running some errands together and had to go across town. We got talking about sex for a bit and a few times she had said "i bet yours is nice" (talking about my dick) After she had said that a few times during the conversation I said "It sounds like you would like to see it" She said she wasn't hinting at me to show it to her, and that she doubted that I would really do it anyway, but that she was kind of curious to see it and see if she was right and she wouldn't mind seeing it. I told her I'd be happy to let her see it. She laughed and said "I know you're joking, I bet you wouldn't". I told her I would if she wanted me to and she said "okay then, you can show me when we get back!" I said, "Why wait, I'll show you now!" So while I am driving I unzipped my pants and pulled it out. "Well, what do you think?", I asked. "It is very nice", she said, "but it looks like you need to give it some attention". (because it was very hard from our conversation about sexual things getting me horny) I said I would save that for later on. She said "no, it's okay, you don't have to wait, I can tell that's something you need to take care of now" . I said "Sounds like you want me to. You can too, if you want" and she said she would just watch. This was a friend of mine, we had never dated or had sex, just very good friends, and we still are, so this was both a bit awkward but very exciting at the same time. But still I was comfortable enough with it and she seemed to be enjoying it, so I started stroking while I was driving as she watched me. She didn't show me anything or play with herself, but she told me I had a really nice cock and watching me jack off was very hot and had made her really wet. We're still great friends and still talk about that day, but have not done anything like that together since, but she has admitted that she did masturbate later that night by herself thinking about it and still thinks about it and masturbates sometimes. (as do I) So who knows, maybe it will happen again, or maybe even more. If not, then it's still a great memory.

I love to jack off while I'm driving. It's an amazing feeling and exciting to think that someone could be watching. I usually cum all over the place and have to clean up before I get home. I often pull my pants all the way down if not off when I know I'm going to be driving for a while. Sometimes I'll pull over and jack off and cum somewhere relatively public.

I'm pretty low key. It's not so much the thrill of possibly getting caught for me. (but every now and then ) When I do it, it is usually at night and/or on a highway that is not very busy, sometimes a little used back road and if I see another vehicle I will do what I think I need to do before I get seen. (cover up, put it up, etc.) I've never taken my pants all the way off or pulled them way down. I usually undo them enough to pull my cock out and down enough so it's comfortable, but ready to put it away and get zipped up in a hurry. Sometimes I would wear spandex (yep, I'm an old 80's rocker. lol) because, unlike jeans that you have to unzip and pull down a little so nothing is feeling too restrained or caught in a zipper, you can reach right in and pull it out and they are easy to pull down a bit and it's no problem to put your cock away in a hurry and pull them right back up. Of course when I am in female mode and wearing a dress or a skirt then that makes for easy access too. Even better than spandex. My ex-wife loved it when we went out somewhere and I was dresses as a woman. She almost always had her hand up my dress and down in my panties on the ride home.

Occasionally. You need to have a tissue handy or use a condom which I've done from time to time. Relieves the stress of driving!!

I have many times, will just slide my shirts down and since u don't wear underwear it's easy access to my cock. I usually have a towel with me and I will stroke as I drive. Done it on the highway on long trips and done it on short trips across town.

Occasionally here too.Best time was one time my wife & I were going to a family function.We were running late & she was changing her top on the drive there.I looked over & seen her huge tits jiggling away.She seen my cock getting hard,so she took off her bra & let her 36G's bounce out of control.By now I was jacking really hard whilst maintaining my driving.She eventually let me cum in her bra before putting it back on & attending our function.

This is something i do a lot
On my drive to work and on my way home.
im sort of addicted to doing it now
not sure why

I wank on a regular basis driving to and from my naturist club. I wrap a towel around my waist and wear a tee shirt. Once out of our front drive I open the towel and wank all the way there and back (about 18miles each way). We live in the counrry and do not see much traffic.

I do it fairly discretely, but I do it fairly regularly. If I'm going to be in the car 1 or more hours, I'll cum. If a long journey, more than once, perhaps a rate of an orgasm per 2 hours driving. I don't drop pants and whip it out and pump away with my fist but usually trap my knob between my index finger and thumb and repeatedly squeeze it. (I'm uncut, so I'm basically forcing my cockhead in and out of its foreskin). If need be I can cum with my cock a little exposed, or completely in my pants.

My most memorable orgasm while driving was with the girl I was fanticising about in the passenger seat. We were talking about sex, but she was madly in love with a mutual friend. But man talking to her about this stuff, i needed relief. It was dark. Right hand on the wheel, left hand on my "lap". I came very hard, which I disguised with a coughing fit, and she never knew.

It's still one of my favorite orgasm memories. I'm hard right now thinking about it again...

I used to work in the office of a trucking company and was talking one night with a female truck driver who was telling me stories of some of the stuff she sees while on the road. She said one of the things she sees very often is people masturbating while driving and/or sometimes the passengers. Both males and females and she says some don't realize she can see them, some don't care if anyone sees them and other obviously go out of their way to make sure they are seen.

Love doing it, but only in summer, especially on long road trips, where it can be done at leisure and for long periods

One of my highlights from high school dating days was when my date liked to upzip my fly and slide my horny cock out so she could play with it as I was driving. Usually when it got to the point she would get me off, I'd pull off and park somewhere so she could get me into her mouth. It was a lot less messy that way.
Several years later, with my 2nd wife, I told her about the fun we had doing that and she said, "heck, we can sure do that too." Over the 40 years we were married, I'd guess she jerked me off 100 times.

I have jacked off while driving on several occasions it can be very dangerous when you start cumming as the overpowering feelings may make you loose control. My first time was on my first marriage when I did not want to fuck my wife so I went to a local store with the thought that I would jack off while driving. I felt so horny and it was dark out so no fear of being seen but as I was starting to cum I know my eyes glazed over and my lust took control . I almost hit some parked cars but I gained control of myself. When I got home I cleaned up as best I could while sitting in my drive way and getting my breath back to normal. I stayed clear of my wife for some time as I felt I reeked from the smell of sex.

I had a long commute on a quiet country for a bit and would regularly take my fleshlight with me for the drive. Some hot porn pics on my smart phone and my fleshlight were amazing while I drove (always carefully). I would slide my hard cock into that lubed fuck sleeve and edge for the entire hour of my drive before unloading a huge load right before I arrived. The feeling was amazing and the thought of how addicted to porn, my cock and my sexual pleasure made the experience more intoxicating. You all should try it.

Love pulling my cock out on the highway and stroke it as i look at the women in cars next to me.