January 2020 - last edited January 2020
It's the Laurel Wreath behind the checkered flags that you are looking for which notes completion of events.
The 5 events in your picture have all been completed, so you won't worry about having to do them again.
The tick appears for story related races and events which you have yet to unlock a higher performance rated variant.
Okay many thanks for that it just seems I am doing all the races over and over and nothing is happening thanks for getting back to me and sometime the game glitches and I lose most of my money aswell
Races won on nfs heat on ps4 but its is showing non of the races are won or a tick on either the day races or the night races like in the picture but I have done then races at least 4 times or more
The exclamation mark means that race has the option to race the AIs with faster cars for more rewards.
If you see a green or pink circle, it means the event hasn't been done yet.
If you don't see a circle (like your screenshot), it means the event has been done at least once.