Non-finishers invited

The BAA has invited runners who were prevented from finishing to run next year.

Watch

The explosion video

Boston.com senior sports producer Steve Silva had the best video of any that captured the bomb at the finish line.

Investigation

Suspect was friend

The Globe's Zolan Kanno-Youngs recalls his friendship with Marathon bombing suspect Dzhokhar Tsarnaev.

Commentary

Not a city, a family

Boston.com's Chad Finn writes that the city never wavers from living by a brotherly code.

The marathon impact

How running the marathon affects the body

Marathon history

Review records, close finishes and more through the years

Run against the best

Think you can run? Try our time machine to compare your time to elite and celebrity marathoners.

Evolution of the marathon

The sport of distance running has come a long way

Video tour

We've videotaped all 26.2 miles and compressed it to about four and a half minutes

Terror at finish line

Read the first-day account of the bombings at the Boston Marathon on Patriots Day 2013.

'I saw blood everywhere'

Boston.com's Steve Silva witnessed the Boston Marathon explosions and shot video from the finish line. Here's his account of what he witnessed.

Elite races

Before tragedy, winners crowned

Rita Jeptoo and Lelisa Desisa (pictured) were the women's and men's elite race winners.

Results Men | Women | Complete Marathon results | watch Highlights

Marathon notebook

Runners reunite at last

Neil Gottlieb had just crossed the finish line and was filing through a chute to get some water and snacks when a pair of explosions "almost lifted us all off our feet," he said.

A large-scale consideration

The 117th edition of the race will be remembered for what happened in the finish area. The future will bring tighter security in Boston and at marathons around the world, though security always has been a pressing concern.

Marathon preview

Kenya's great feat

Domination by Kenyan runners like Wesley Korir has raised the level of excellence, and the rest of the field is still trying to catch up. Boston Globe marathon preview

Feature story

Ready to tackle Boston Marathon

Former Patriots linebacker Eric Alexander says he's always been interested in endurance sports. He'll run his first marathon on Monday.

Marathon Blog

Boston Billy's favorites

Four-time Boston Marathon champion Bill Rodgers has a few suggestions on where to run in New England, from Boston Common to the coast.

Boston visitors guide

2013 photo galleries

Marathon photo galleries through the years

#onerun offers chance to finish Marathon, boost Back Bay businesses

This Saturday, May 25, #onerun will give runners who didn't get to complete the Boston Marathon on April 15th a chance to cross the finish line on Boylston Street.