It is not clear if this photo and clip is from today or earlier in the week. It posted about 27 min ago.
Many thanks to feralcat2wheels for sharing her selfie with Keanu on IG Story. She also posted a photo of Keanu on a motorcycle getting instructions. Info on the video says it was early in the morning on the set. You can see the bridge ahead. Photo and clip is here and here.
Update: These photos are definitely from today.
Many thanks to Midwood Ambulance for sharing two photos of their crew with Keanu on FB.
Many thanks to feralcat2wheels for sharing three additional clips on IG story. They are here, here and here. In the third clip, you can hear a lady say the crew is here from California and they are going home and will return in a week. In a fourth clip I did not tweet, someone is taking the bike along with the dummy back to the garage and you can hear someone says they will see him (the dummy) on Sunday.