Boston Half
Laufen
Laufen
As Official Hydrogel Fuel Partner to the 2026 Boston Half, Maurten Gel 100 and Maurten Gel 100 Caf 100 — each containing 25 grams of carbohydrates — will be available on-course at mile 6.

Start getting used to Maurten in training now — order on maurten.com using the same email address you registered with for the race and save 20% automatically.
The offer will apply automatically when you select "Verify my email" at checkout.
Excludes Bicarb System.
The following Fuel Guides outline fueling strategies for common running training sessions and race plans. A fuel guide is highly personal. Use this information as reference only to fuel your training and racing better.
Sports fuel is supported by science and works alongside real food — not as a replacement. Some Fuel Guides — longer or more intense — rely heavily on the specific composition of sports nutrition. Others less so.
| Session-Art | Race/Training | |
|---|---|---|
Langstreckenlauf | Training | |
Tempo | Training | |
Fartlek | Training | |
Halbmarathon | Racing |