2017 World Championships in Athletics – Men's 100 metres
Final

Rank
Lane
Name
Nationality
Time
Reaction Time
Notes
1
8
Justin Gatlin
United States (USA)
9.92
0.138
WMR SB
2
5
Christian Coleman
United States (USA)
9.94
0.123
-
3
4
Usain Bolt
Jamaica (JAM)
9.95
0.183
SB
4
7
Yohan Blake
Jamaica (JAM)
9.99
0.137
-
5
6
Akani Simbine
South Africa (RSA)
10.01
0.141
-
6
3
Jimmy Vicaut
France (FRA)
10.08
0.152
-
7
9
Reece Prescod
Great Britain & N.I. (GBR)
10.17
0.145
-
8
2
Su Bingtian
China (CHN)
10.27
0.224
-

Question: What the was reaction time of Christian Coleman and Usain Bolt in the 2017 World Championships in Athletics – Men's 100 meters?
Answer: In the 2017 World Championships in Athletics – Men's 100 meters, Coleman reaction time was 0.123 and Bolt's 0.183.