Practice hardly matters at Talladega unless a team crashes due to the unpredictability of the event. Fortunately, there were no incidents in either of the two sessions on Friday.
In opening practice, Jamie McMurray paced the field at 199.737 mph. The No. 1 Chevrolet was on track for 16 laps, most of them coming in the draft, where he set his quick time.
Daytona 500 pole-sitter, Chase Elliott slated the No. 24 just behind McMurray at 199.729 mph. Kurt Busch, at 199.409 mph was third, with Stewart-Haas Racing teammate Danica Patrick in fourth at 199.384 mph and Trevor Bayne rounded out the top five at 199.317 mph.
30 teams posted a 10 consecutive lap run and Kyle Larson topped that list at 195.541 mph. On single lap speeds the No. 42 car was ninth overall.
Teams such as the Wood Brothers, Front Row Motorsports, Premium Motorsports and The Motorsports Group were all racing the weather with drivers Ryan Blaney, David Gilliland, Cole Whitt, Michael Waltrip and Josh Wise.
With the new charter system, none of those five drivers have a guaranteed spot in the main event on Sunday. Prior to the 2016 season, 36 teams were granted a charter giving them a position in each of the races this season and with qualifying being questionable for Saturday, each team needed to lay down a quick lap.
The slowest was Wise in 35th at 194.551 mph and if qualifying were to get cancelled he would miss the show.
The fall winner at Talladega, Joey Logano led final practice at 196.290 mph. Slated just behind him was Blaney at 196.239 mph.
Both Elliott and Patrick were in the top five in each session as the No. 24 car had a lap at 196.185 mph and the No. 10 machine was fourth at 195.094. Brian Scott completed the top five at 195.003.
Patrick also held the point on best 10 lap averages, though only a handful of drivers made a run of at least 10 laps. Three of the other four drivers were from the Hendrick Motorsports stable, with Jimmie Johnson as the odd man out.
Tony Stewart climbed into the No. 14 Chevrolet with roughly 15 minutes remaining to make his first laps of the day. The team worked on swapping Ty Dillon and he out of the car as the three-time Cup champion will only participate in the race until the first caution due to his lingering back injury.
Qualifying is set to begin on Saturday at 12:30 p.m. There will be a new pole-sitter from last year as Jeff Gordon won the pole for Sunday.