Nothing slows traffic at the gate
No speed hump, table or rumble strip on the approach — vehicles reach the gate at full speed.
No physical speed-control devices (humps, tables, raised crossings, rumble/TBM markings) on any approach; carriageway is flat asphalt in all clear road-surface views (QHp6 both directions, xKSQfZRouA68 both directions, tKZgIcyB h343, gate-frontage north view). Immediate gate approach partly obscured by junction apron/foreground blur, so a device right at the gate cannot be fully excluded.
