Sometimes we happen upon a smattering of traffic takes, oddities, news items, and trends that each deserve coverage. But with this column only dropping once per week, the sands of time move faster than relevancy. So here are a few of those observations from the Atlanta roadways:

Traffic is very unpredictable now.

Even AAA has thrown in the towel in trying to predict how the commuting cookie was going to crumble for the Memorial Day weekend. AAA said in their annual pre-Memorial Day travel release that 2019 saw 43 million Americans travel that weekend, the second-most ever. The lowest number the travel and road safety organization ever measured was 31 million in recession-weary 2009. They anticipate this year's start of summer to potentially be lower than 11 years ago, but AAA simply could not predict a specific number.

And that is because traffic has not really assumed any pattern just yet. Weekday mornings are still very light. Afternoons are moderately busy, though with barely even a hint of the pre-corona gridlock. And there seem to be increasing amounts of people out both running errands and attending outings.

Several travel outlets, including AAA, have seen their bookings slightly rise. But that increase in interest still doesn’t raise potential travel numbers to anywhere close to what they were. Combine a sudden downward shock to the economy with the cautiousness surrounding COVID-19 and one isn’t likely to expect routinely bad traffic or busy airports any time soon.

But, as we have mentioned in recent past Gridlock Guy columns, there are enough vehicles out on the roads to send a commute south in an instant. Crashes are causing sizable delays again, and copious construction work is doing the same. The expectation of a delay-free ride should be higher than back in early March, but it isn't guaranteed. Arm yourself with the Triple Team Traffic Alerts App and our live reports on 95.5 WSB; both are still necessary.

By the way, Memorial Day weekend is the kick off of AAA's 100-day summer campaign for safe teen driving, a period that normally is the deadliest for young drivers. With an increased amount of free time and even more unpredictable conditions these days, this campaign comes into a greater focus and should be top-of-mind for all of us.

Unpredictability is on display with several major wrecks.

Devastating crashes have always been a part of the Atlanta traffic menu. But the disparity in speeds between the wayward daredevils and and those within a standard deviation of the speed limit seems to be making these gnarly collisions more common.

One on I-285/eastbound (Outer Loop) at Riverdale Road last Wednesday morning shut it down for several hours and caused extreme delays. An out-of-control red sedan sideswiped a van and then veered into oncoming traffic, where it was hit by a big rig and several other vehicles. The sedan's driver died.

On the evening before, a couple of vehicles collided, sending a sedan sideways and perpendicular into where a cement median wall began. The wall speared the passenger side of the car, killing the passenger. The Georgia State Patrol and HERO Units shut down I-75/85/southbound in the curve just south of I-20 (Exit 247)

to investigate this horrible wreck. Rain had just begun to fall when the chaos ensued, further highlighting the importance of lowering speeds and lessening distractions.

These are just two examples of how reckless driving and sudden changes in conditions can bring calamity. There seems to be at least one epic crash of this kind per day now, causing intense traffic delays and radically shifting the lives of those involved. Now is the time to start taking driving seriously again.

Delays more than itsy bitsy after a swimsuit spill.

You read that correctly. A bit of commuting strangeness and ephemera shaded the commute on Friday, May 15. WSB Triple Team Traffic's Mike Shields was the first to notice a debris field on I-285/sb (Inner Loop) near E. Ponce de Leon Avenue (Exit 40) in Clarkston. One of our Traffic Troopers called us hands-free as they passed this by and told Shields that someone had lost a load of … neon bikinis.

And there were quite a few sets of two-pieces, maybe several dozen, scattered in the two right lanes of four total on I-285/southbound in that stretch of DeKalb County.

The HERO operators did a great job of disrobing I-285 quickly and all lanes opened just after 3 p.m. I-285/southbound backed up several miles quite quickly, again evidencing how many are taking back to the roads. There is no word if the owner ever reunited with their precious lost cargo.

Doug Turnbull, the PM drive Skycopter anchor for Triple Team Traffic on 95.5 WSB, is the Gridlock Guy. He also writes a traffic blog and hosts a podcast with Smilin' Mark McKay on wsbradio.com. Contact him at Doug.Turnbull@cmg.com.