Thank you to mods for moving the topic, and thank you to Bolt for asking.
This type of question requires someone to have updated on-the-ground information about the current state of the roads outside the airport. Without such knowledge, you likely know as much as, or more than us what the situation there looks like. If pictures or first hand information from someone there could be provided it would be a simple task to update the roads - but without it, it would just be guesswork.
If you can obtain such data (pictures or other detailed descriptions) from your drivers we could fix it in minutes. Just post it here if you’ve got it.