Ken Belson

He sprinted past David Weir in Central Park for the victory.

There is no dedicated wheelchair repair shop at the New York City Marathon, so racers and their coaches come prepared with an array of tools to allow them to make fixes on the fly.

Scaroni led from start to finish with no serious challengers.

Romanchuk used a late sprint to win his third New York City Marathon, while Scaroni led from start to finish.

Chepkirui bested Hellen Obiri, her fellow Kenyan and last year’s winner. Susannah Scaroni and Daniel Romanchuk, both Americans, won the wheelchair races.

Nageeye, of the Netherlands, outran Evans Chebet of Kenya, while Chepkirui bested Hellen Obiri, her fellow Kenyan and last year’s winner. Two Americans won the wheelchair races.

Nageeye, of the Netherlands, and Chepkirui, of Kenya, are first-time winners. Both had dramatic finishes just seconds ahead of their nearest competitors. Americans won the wheelchair races.

At the highest level, one woman and one man among invited professional athletes will win $100,000. Each runner-up will receive $60,000.

Nageeye, of the Netherlands, and Chepkirui, of Kenya, are first-time winners. Both had dramatic finishes just seconds ahead of their nearest competitors. Americans won the wheelchair races.

Nageeye, of the Netherlands, and Chepkirui, of Kenya, are first-time winners. Both had dramatic finishes just seconds ahead of their nearest competitors. Americans won the wheelchair races.