IMPORTANT NOTE

Finally ! You can toggle sprint officially, without the little cons this guide's method had !

No need to read the guide further, just go in "Option" -> "Gameplay" and tick "Toggle to sprint".



I'll leave this guide public just in case, maybe someone could find some use to it one day.

Today (28/02/2019), Tripwire Interactive just released a beta update including an option to toggle sprint.EDIT: after more testing on the new sprint toggle option, i can say it's far to be perfect. Honestly, you will have much better result with this guide. The only downside to my method compared to the official, is that you can't shoot while crouching (only if you're using the "optional" cancel sprint i'm giving).I hope Tripwire will improve it, but for now it's pretty useless. For now, i recommend to keep using this guide.I'll update this if they improve the option later.