The same location, light red traffic jam 29 km/h on D1 freeway between Senec and mid Bratislava. I've first requested a route (at around 8:35 UTC) with client exactly over the jam length, equaling this one http://world.waze.com/livemap/?zoom=7&l ... g=60197491
My ETA was 16 min./21 km, although the traffic jam was 29 km over its whole length. I've taken a few screenshots along the jam, but did not look for wazers.
At around 8:42 UTC I've taken a screenshot from LiveMap - the jam was already a bit shorter (18.5 km) and faster and (at least on one small part of it) was rated "Heavy traffic, From Velky Biel to Ivanka pri Dunaji on D1. Avg. Speed: 32 km/h, Duration: 23 minutes, 5 minutes ago" -> it is not pssible to make 18 or even 21 km in 16 or less minutes, if such traffic is en toute. To document the jam area, I've requested a route along it http://world.waze.com/livemap/?zoom=7&l ... g=60239014
with resulting ETA 13 min/18.5 km.
As the jam seemed to be getting shorter again, I've requested one more route over the shortened length at 08:45 UTC (8 min/10 km) http://world.waze.com/livemap/?zoom=7&l ... g=60239014
while a reddish rectangle on my screenshot, pointing to the first part of my route, says "Heavy traffic, From Chorvatsky Grob to Ivanka pri Dunaji on D1. Avg. Speed: 20 km/h, Duration: 13 minutes, 8 minutes ago" - Again an impossible combination of ETA and jam speed and length, at one and the same screenshot.
Later I was taking more and more screenshots and routes, but still with impossibly small ETA. I'm convinced to confirm that txe fixes are either not live yet, or did not apply to this problem
The ETA seemed to take just historical traffic into account. I've not calculated my expected ETA times, but with the jam speeds I'd assume 2x - 3x more.
Even now at 09:30 UTC, as the freeway jam is only
"Moderate traffic, On D1 in Bratislava, Avg. Speed 40 km/h, Duration 8 minutes, 3 minutes ago" I'm getting a route http://world.waze.com/livemap/?zoom=7&l ... g=58968331
with just 4 min. ETA.
All these examples were along a lot of segments (I'm noting this, as I've discovered a couple of days ago, that if one jam happens on one long, solid freeway segment, the resulting ETA along it was always 0 minutes, regardless of the jam length and speed).