Parkrun is not a race but a time trial: Your only competitor is the clock.

“公园跑”不是速度竞赛，而是计时赛：你唯一的竞争对手是时钟。

youdao

But it's not a race, it's really just for fun and the best thing would be to take it easy the first few times you do it and then see if you can gradually improve your time.

但这不是一场比赛，真的只是为了好玩，最好是在刚开始的几次比赛中放松一些，然后看看你是否能在时间上逐渐提升。

youdao

Making money is not a race.

赚钱是不是一场比赛。

youdao

He said race or religion did not make a difference.

VOA: special.2009.01.14

In almost every poem Walt Whitman wrote he seems to be fashioning himself, if not the whole of this American people, which sometimes he did call an American race, as a new Adam.

在沃尔特·惠特曼所写的的几乎每首诗中,他似乎都是在标榜自己,如果不是标榜美国人民的话,但他确实有时将美利坚民族,称为一个新的亚当

耶鲁公开课 - 美国内战与重建课程节选

"I firmly believe it is in Iran's interest not to develop nuclear weapons, because it would trigger a nuclear arms race in the Middle East and be profoundly destabilizing in all sorts of ways."

VOA: special.2009.05.23

Games like that are a marathon, not a race, and one you can keep checking into indefinitely.

FORBES: When Time Slips Away: A Request for Shorter Games

The quest for approvals is not a race from the same starting gate.

FORBES: Media White-wash Flawed Study Of Cancer Drug Approvals

Since Hispanic is defined by the government as an ethnicity and not a race, census figures for "blacks" and "Asians" may include Hispanics.

NPR: A Census First: Black Voter Turnout Passes Whites