Chris Johnson’s NFL Combine record in the 40-yard dash is safe for now.

None of the receivers or running backs that ran Saturday in Indianapolis approached Johnson’s record time of 4.24 seconds set in 2008.

UAB WR J.J. Nelson ran a 4.28, the fastest official time of the day.

Miami WR Phillip Dorsett (4.33) and Auburn WR Sammie Coates (4.43), the favorites coming into the day, didn’t threaten Johnson’s record.

Here are some of the notable unofficial times within the SEC and otherwise:

Georgia WR Chris Conley: 4.35
Kansas State WR Tyler Lockett: 4.35
West Virginia WR Kevin White: 4.35
Alabama WR Amari Cooper: 4.42
Alabama WR DeAndrew White: 4.44
Missouri WR Dorial Green-Beckham: 4.49
Texas A&M RB Trey Williams: 4.49
Oregon QB Marcus Mariota: 4.52
Wisconsin RB Melvin Gordon: 4.52
Auburn RB Cameron Artis-Payne: 4.53
Auburn QB Nick Marshall: 4.54
Alabama QB Blake Sims: 4.58
Louisville RB Michael Dyer: 4.58
Alabama RB T.J. Yeldon: 4.61
South Carolina RB Mike Davis: 4.61
Florida RB Matt Jones: 4.61
Missouri RB Marcus Murphy: 4.61
Kentucky RB Braylon Heard: 4.63
Alabama WR Christion Jones: 4.63
Mississippi State RB Josh Robinson: 4.71
LSU RB Kenny Hilliard: 4.83
Alabama FB Jalston Fowler: 4.94
Florida State QB Jameis Winston: 4.97

*Note: Combine times are electronically-verified, but often take several hours to become official. To emphasize, these are the unofficial times and many of them will change by several hundredths of a second once they become official.

THE GOOD

  • UGA’s Conley won the day not only with his 40-yard dash, but also his broad jump and vertical leap.
  • Alabama’s Cooper posted one of the fastest times for a receiver. Not that he needed a good workout to solidify himself as a first-round pick, but he performed as expected.
  • DGB, a former Mizzou receiver, snuck under 4.5 seconds in the 40-yard dash, a great time for a muscular player taller than 6-foot-5.

THE RESPECTABLE

  • Auburn’s Marshall ran a 4.54, which is good for a quarterback (better than Cam Newton), but wouldn’t have placed him in the Top 15 last year among cornerbacks (who run Monday). But it’s a very respectable time for a safety, should NFL teams be willing to consider him there. Marshall is big for a cornerback, and his 4.54 should be enough to plant him in the bottom third of the cornerbacks at the Combine (mostly draftable players) rather than off the pace.

THE BAD

  • Murphy, Missouri’s all-time leader in punt and kick returns for touchdowns, has a chance to make an NFL roster as a special teams player and isn’t as likely to be a pro running back. His 4.61 isn’t indicative of the quickness he showed on the field in the SEC and also won’t do him any favors in the NFL draft.
  • LSU’s Kenny Hilliard did himself no favors by barely beating out Alabama FB Jalston Fowler in the 40-yard dash.