Final answer:
The number of participants and spectators suggest that Lizzie's race was a success. The time it took to complete the race and the weather conditions are not indicators of success.
Step-by-step explanation:
The other detail that suggests that Lizzie's race was a success besides raising a lot of money is the number of participants. A large number of participants indicates a high level of interest and engagement in the race. This can be seen as a measure of success because it shows that the race was able to attract a significant number of people to participate.
Additionally, the number of spectators can also suggest that the race was a success. If there were a large number of spectators, it indicates that the race generated interest and excitement among the community.
On the other hand, the time it took to complete the race and the weather conditions are not necessarily indicators of the race's success. These factors can be influenced by various external factors that may not necessarily reflect the overall success of the race.