Runners at Boston Marathon

Boston Marathon

Monday, 17 April 2023· 09:00· Boston, Massachusetts, USA

Marathon Road Flat ≈30,000 runners

About this race

The Boston Marathon is the world's oldest annual marathon and ranks as one of the world's most prestigious road racing events. The B.A.A. continues to manage this American classic, which has been sponsored by John Hancock Financial since 1986. The Boston Marathon has distinguished itself as the pinnacle event within the sport of road racing by virtue of its traditions, longevity, and method of gaining entry into the race (via qualification).

What to expect

Written from race data

The Boston Marathon, organized by the Boston Athletic Association, is a storied running event held annually on Patriot's Day, April 17, 2023, in Boston, Massachusetts, USA. Established in 1897, it stands as the world's oldest and one of its most prestigious marathons, attracting elite runners and amateur enthusiasts alike. Participants can expect a challenging yet incredibly rewarding experience that tests their endurance and mental fortitude. The race is renowned for its iconic and demanding course, which begins in the town of Hopkinton and winds through eight historic Massachusetts towns before finishing in Boston's Copley Square. The terrain is characterized by rolling hills, including the infamous "Heartbreak Hill" in Newton, which can significantly impact race strategy and performance. While typically run in early spring, participants should prepare for variable weather conditions, which can range from cool and crisp to warm and humid, adding another layer of challenge. Notable features include the passionate crowds lining the entire route, the historical significance of running through communities that played a role in the American Revolution, and the coveted B.A.A. medal awarded to all finishers.

The course

Download GPX

Loading route…

Weather on the day

Mon, 17 Apr 2023

Rain, Overcast

9.1°C

High / low 10.4° / 8.1°
Humidity 99%
Rain chance 100% · 2.7mm
Wind 19 km/h, gusts 30
UV index 3
Light 05:59 – 19:27

Weather data by VisualCrossing

Results

Official results are published by the organiser after the race.

View results

Spotted something wrong?

Race details here come from organisers, public sources and other runners, and they change. We review contributions before they go live, but we can't guarantee that everything on this page is accurate or current — check the official race site before you enter, travel or pay for anything. We accept no liability for errors or omissions; see our terms.