Spirit of Daytona Racing: Tristan Vautier: 1:36.472 +0.389: 5; 6: P: 37: Jackie Chan DCR JOTA: Robin Frijns: 1:36.492 +0.409: 6; 7: P: 31: Whelen Engineering Racing: Felipe Nasr: 1:36.508 +0.425: 7; 8: P: 54: CORE Autosport: Colin Braun: 1:36.567 +0.484: 8; 9: P: 55: Mazda Team Joest: Jonathan Bomarito: 1:36.633 +0.550: 9; 10: P: 6: Acura Team Penske: Dane Cameron: 1:36.931 +0.848: 10; 11: P: 78: Jackie Chan DCR JOTA: Alex Brundle: 1:36.982
The common cold incubation period varies greatly from one person to the next. Symptoms can appear in just a few hours or as long as 10 days after exposure. The average incubation period is one to three days.
From the time a cold virus enters the nose, it takes 8-12 hours for the viral reproductive cycle to be completed and for new cold virus to be released in nasal secretions. (13) This interval is called the incubation period. Cold symptoms can also begin shortly after virus is first produced in the nose (10-12 hours).(13) The time from the beginning of the infection to the peak of symptoms is typically 36-72 hours.rom the time a cold virus enters the nose, it takes 8-12 hours for the viral reproductive cycle to be completed and for new cold virus to be released in nasal secretions. (13) This interval is called the incubation period. Cold symptoms can also begin shortly after virus is first produced in the nose (10-12 hours).