Browse · Boston Marathon
Mon, Apr 19 · 2027Boston, MASince 1897

Boston Marathon

From Hopkinton to Boylston Street, the oldest and most storied marathon on earth still carries a charge no other race can replicate. You earn your way here, and the roar of the crowd makes every hard mile worth it.

HillyWorld MajorQualifierBQ Hotbed
BOSTON · US
Boston
MON, APR 19
2027
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The course.

829 ft total gain
Total ascent
829 ft
Total descent
1,454 ft
Net elevation
625 ft
Highest point
470 ft
Lowest point
10 ft
Course shape
Point to point
Different start and finish

Boston is a tactical race disguised as a fast one. The opening mile drops nearly 160 feet at a ~5% grade, imposing significant eccentric quad loading before the race is underway. Runners who bank time here pay for it at Mile 16 and beyond. Miles 5–15 roll gently with no net loss, offering a false recovery. The Newton Hills begin at Mile 16 with four successive climbs, culminating in Heartbreak Hill (Mile 20–20.7, ~88–94 feet of gain) arriving exactly at the typical glycogen wall. Cumulative gain is ~829 feet against ~1,239 feet of descent; the 459-foot net drop disqualifies the course from world-record ratification. The course is entirely paved asphalt with minimal turns until the iconic 'Right on Hereford, Left on Boylston' finish sequence. Wind is the decisive variable: a west tailwind drove Korir's 2026 course record of 2:01:52, while an Atlantic headwind can make the final six miles brutal. Best suits disciplined, hill-trained runners with the patience to sacrifice the first half.

Field size~29kBQ rate54%Time limit6:00
DIFFICULTYHILLYPR-FRIENDLYNO

Race-day weather.

10-year median
Low
41°F
High
56°F
30°MARATHON-IDEAL 4560°80°
What to expect

Typically cool and partly cloudy in mid-April, with highs near 56°F and lows around 41°F. Rain is possible and wind direction can vary significantly, making conditions unpredictable.

Entry.

QUALIFIER · CHARITY

Runners must achieve a qualifying time meeting BAA age- and gender-based standards, then submit an application through the Athletes' Village portal during Registration Week in September 2026; due to field-size limits, only the fastest applicants are accepted, so runners typically need to beat their standard by several minutes. Entry is also available via the Official Charity Program, through which nonprofits recruit fundraising runners.

Register on race site

Logistics.

For runners travelling in
Closest airport

BOS, 3 mi from the start.

From the community.

3 videos · YouTube
Boston Marathon Course & Pacing Strategy
Coach Kris R S
How to Qualify for the Boston Marathon
Jeremy Miller
BOSTON MARATHON 2025
Isabelle Jensen

Race history.

Since 1897

The Boston Marathon traces its founding to John Graham, a Boston Athletic Association member and manager of the first American Olympic team, who returned from the 1896 Athens Games convinced that Boston needed a marathon of its own. The inaugural race was held on April 19, 1897, and John J. McDermott of New York won in 2:55:10. It has been held every year since — including a virtual edition in 2020 when COVID forced the cancellation of the in-person race — making Boston the oldest annually contested marathon in the world.

Boston's cultural weight comes from two things working together: its qualifying standards and its date. Patriots' Day, the holiday commemorating the Battles of Lexington and Concord in 1775, is the only American state holiday that exists primarily to host a marathon. For most amateur marathoners, "qualifying for Boston" is the longest-running aspirational goal in the sport — a finish line that means something specific even to people who never plan to run the race itself. The Hopkinton-to-Boylston point-to-point course, the Newton hills, and the famously raucous Wellesley scream tunnel are landmarks that runners reference long before they ever toe the start line. Boston is less a race than a credential.

First run in 1897. Roughly 29,025 finishers in a recent edition.

Course records
Men2:01:52 · John Korir (2026)
Women2:17:22 · Sharon Lokedi (2025)

Frequently asked.

7 questions