<p>Well, it depends what kind of highway you’re talking about. If it’s a rural highway, with high speeds but little traffic, it’s actually probably pretty safe.</p>
<p>However, many of the highways that kids drive are extremely busy. In terms of my personal driving experience, my first highway driving was on the 401 highway outside Toronto, which is by volume the busiest in North America. It’s also 16 lanes wide in parts, and at rush hour is stop-and-go, bumper-to-bumper traffic. It also has many of the deadliest accidents in Canada.</p>
<p>My parents were always hesitant about me driving highways, but in the end it came down to me needing to drive 150 km to a squash tournament (2 months after getting my license), on a weekday (partly in rush hour), down a very busy highway when they were unavailable, and then back again late that night. Was it a bad idea? Maybe (well, OK, it was probably at least a little bit of a bad idea). The parents were certainly uneasy. I wasn’t, particularly; I’m very confident of my driving abilities (much as all teenagers say that ;)). However, I completed the drive (and actually, as a result of accommodations, did the drive several times), and between that and subsequent thrice-weekly half hour drives in rush hour highway traffic for other commitments, they no longer question my highway driving ability.</p>
<p>That said, I’m an atypical case, and most of my friends drive on the highway relatively rarely, both of their own, and of their parents’, accord. It has to do with a couple of factors. </p>
<p>Firstly, a lot of people drive very erratically on the highway. This may be more of a problem where I live and drive, but there is an extreme amount of weaving in and out of traffic to try and get ahead as fast as possible. For example, when I drove that first long trip, I was cut off several times, once in a way that would’ve caused an accident had I not had very fast reflexes from the sport I play and a good sense of movement (I braked and moved left onto the shoulder somewhat, and ended up just barely not being hit by the idiot SUV that tried to jump in front of me without looking).</p>
<p>Secondly, given the higher speeds, it is much easier to lose control of the car. This could potentially be a major problem for inexperienced drivers.</p>
<p>Thirdly, as you mentioned, if one gets in an accident, it can be extremely deadly, much more so than in the city.</p>
<p>Given these things, many parents are very hesitant about allowing their children to drive on the highways with limited experience. From my own experience again, it was probably a bad idea in retrospect to allow me to make that 150 km drive (which I actually did 4 times over a Friday-Sunday to go back and forth, 2 trips late at night). For some kids, that kind of worrying is unnecessary, but for many it is not. </p>
<p>In terms of practical advice, I would ask your parents to drive with you on the highway for a couple of trips, to let them get a sense that you’re capable of driving in what they probably consider adverse conditions. After seeing you handle the conditions well, they’ll probably be less prone to freaking out. If they’re not, there’s not a lot you can do, other than continuing to try to convince them that you’re capable of driving safely on the highways.</p>