No matter what, grabbing a green sprint leader jersey in Zwift is going to require some high wattage. If you’ve got the power, but still struggle to grab that jersey, there’s a good chance you could take it by making a few small improvements.
The good news is, I lead the Pacific Sprintapalooza: a ride is aimed at helping Zwifters improve their sprints. After witnessing many thousands of sprints from riders on all Zwift’s courses, I’ve got a few pointers that may be especially helpful to new Zwifters. Five tips to help you go green!
Note: I’ve sorted these pointers in order from “most honorable” to “most pathetic.”
#1: Start Fast
Apart from wattage, your entry speed into the sprint section is the biggest factor determining your finish time. Many would-be sprinters lose the sprint before it even starts by delaying their effort until they cross the start line. A lack of familiarity with the course is one reason for this, but perhaps it’s also because they’re thinking of sprinting indoors like they do outdoors, where everyone starts sprinting near a certain spot, and the only real goal is to beat those around you. But this is Zwift, and we’re going for the shortest time on a particular section of road: so you need to enter it at or near top speed!
I find if I start building speed 15-20 seconds before the start line I’m typically in a good spot to take the jersey. Of course, the trick here is knowing where the sprint starts. And that just comes with learning the course.
#2: Use the Draft
The biggest force slowing you down in a Zwift sprint is (virtual) air resistance. Drafting reduces air resistance so you can achieve higher speeds at the same wattage. Find a way to draft off one or more fast-moving riders and your sprint times will improve dramatically!
I notice the biggest time benefit from drafting when I’m in a group ride with at least several other sprinters. The best place to start your sprint is near the back of the sprinter group, so you can use each rider’s draft as you sprint through the pack.
You may be riding with a friend who is willing to give you a lead-out for the sprint. This takes practice to execute well, but if your lead-out’s pace is such that you can push yourself hard and stay on their wheel before the sprint and through most of the actual segment, they can let off their power with 5 seconds to go and you can fly through the finish for the win.
#3: Use a Power Up
The aero helmet is far and away the most useful power-up for sprinters, because it makes you more aerodynamic (reduces your CdA by 25%) for 15 seconds. The only trick here is timing: try to trigger is before you begin your sprint (boosting your entry speed) but wait long enough so the power-up doesn’t run out until the last second or two of your effort.
The draft boost (van) is also a useful power-up for sprinters, but trickier to use because it only works when you are drafting another rider. The draft boost power-up increases the draft effect you are experiencing by 50% for 30 seconds. The challenge here is to get yourself into a position where you have several fairly strong sprinters ahead of you so you can trigger the power up then sprint through your “leadouts,” benefiting from the draft of each rider as you fly past and leave them crying.
The feather is also a helpful powerup for sprinters, especially if the sprint is uphill. Since it reduces your weight by 9kg for 15 seconds, you’ll move faster uphill and on the flats, and accelerate faster as well.
#4: Go Against the Flow
On Watopia and London the “reverse sprints” are much less traveled than the forward ones. Hit the sprint sections in the reverse direction and you stand a much better chance of wearing green.
Not sure how to find or ride the reverse sprint? Just ride the forward sprint, pedal for a few hundred meters after you’re finished, then flip a u-turn (down arrow or Zwift Companion button). You’re now heading into the reverse sprint!
#5: The World Less Traveled
Truly desperate to wear that sprint jersey? Use the world hack to place yourself on a different course than the vast majority of Zwifters are riding. Yes, it’s a rather pathetic win: but some days that little boost is a welcome one.
Got More Sprint Tips?
Share them below in the comments!
TT Bike
Is this actually true? Or do the availability of power-ups outweigh the benefits of a tt bike?
Have never tested it, but a sprint with an aero helmet would definitely be faster than a TT bike by itself. But head to head, solo, no power ups… TT bikes are faster (more aero).
Out of interest, how many jerseys are worn at any one time? For example, is there one for each age group, for for men/women etc. Also how long does the winning time stand? Is it for as long as the jersey wearer is still riding in that world? Thanks Eric – I love your website and the endless interesting articles you write!!
Leaderboards are separated by gender, so one man and one woman can hold the jersey for any given segment.
You can have the jersey for up to an hour. If you log out it goes to the next fastest on course.
Glad you enjoy the site, Daniel!
Hi Eric, I find that I also lose a (sprint) jersey whenever I change my route. Let’s say I hold the forward sprint jersey in Watopia but end up on a road that somehow is related to the backward sprint jersey I lose it. Seems too coincidental to me that whenever I make one of those off course turns at that same time someone else gets a faster time. Nevertheless, you never know…
If you flip a u-turn after getting the jersey, the green jersey icon next to your name should then include a u-turn arrow next to it, denoting that you currently hold the sprint jersey in the other direction.
But sometimes, Zwift loses track if you go to another route that isn’t related to the sprint segment at all. Not sure how that works exactly, and it would qualify as a bug. You may not show as having green on one road, then you’ll turn, and suddenly have it again. It’s just Zwift losing track somehow.
I guess the other big difference between sprinting in Zwift vs IRL is that you don’t need to be worried about staying aerodynamic while sprinting in Zwift – just get out of the saddle and do whatever’s needed to maximize power output.
Be the last one standing. After an off-world event, stick around until everybody else leaves Yes, most pathetic, but so is my sprint. LOL
For sure, I call it “green Jersey thru attrition”!
I’m including this one in a follow up post with more tips.
When do I get the Big Wheels pictured at the top of this article?
Level 51 😉
tip: start the sprint at least 50-55+ kph (using the aero about 10 seconds before you hit the start of sprint) then hit; and spin rather than grind. you must be going fast before you start your sprint, and spinning will help you maintain your speed, rather than die horribly before the line
Another good article Eric. I saw your cameo on the Zwift Broadcast of the Watopia race last night. I’ve won a few Sprint jerseys – even without a PU once. But like you said, key is to scout the route out ahead of time and build speed. The other thing I like to do is really focus on the time to beat. If it’s a :10 second sprint say, I hit the sprint line at FULL EFFORT and then I just look down, out of the saddle, eyes closed, DRILL IT as hard as I can for 10 seconds. Even… Read more »
Another pathetic option is to disconnect from the network/wi-fi/hotspot you are using once zwift is loaded. This will let you ride alone, guaranteeing that you will get every jersey. 😉
This is generally a good way to save data when using Zwift if you have limited data and want to be conservative. The downside of course is that you are alone.
That’s as pathetic as it gets! Ha.
I joined Sprintapalooza for the first time yesterday and was definitely sprinting as if I was indoors and starting my effort far too late… hopefully I’ll be better next week… cheers for the articles and the rides
Hi Eric, Hi everyone,
is there a benefit/reward from Swift when I got the jersey?
Do I have this then in the “Garage” at the other jerseys?
Thank you and ride on
BR
No, you only get it temporarily–until you log off, or until your winning time is an hour old.
I think that riding the reverse sprint is not that pathetic as its just other people’s fault that they don’t ride it. Also, the forward sprints tend to be longer, and short sprints are more fun
Hi Eric, in many sprints in race finals I accelerate faster than my group partners but at some point I cannot go faster because of transmision limitation. I feel strong to push harder but I cannot because I already go al 120 rpm. Any solution? I have 52/36. Thanks.
I think you have to have a smart trainer (i,e, Wahoo kickr) where you remove your rear wheel and use direct drive. I use a fluid trainer with powertap hub and lose sprints due to wheel slippage on the trainer.