How many carbs per hour for Medio Maratón de Sevilla?

At a typical finish of 2 h, the research range is 60 to 90 g an hour, as glucose and fructose, set by how trained your gut is. Enter your own finish time above for your number.

What is the weather like at Medio Maratón de Sevilla?

Temperatures run from about 6 to 17 °C (43 to 63 °F): Average daily low and high in Seville in January (Weather Spark). Heat raises your sweat rate, so do a sweat test in similar weather.

Where are the aid stations at Medio Maratón de Sevilla?

The organizer lists 5 aid stations; the table on this page has each one by km. Check the athlete guide in race week, as positions can change.

Half marathon

Medio Maratón de Sevilla fuel plan: carbs, fluid and sodium per hour.

Usually in January, Seville, Spain. Set your finish time and the plan follows.

Distance: 21.098 km
Climbing: Not published
Typical temperature: 6 to 17 °C · 43 to 63 °F
Aid stations: 5

Your plan

Half marathon · 2 h

Carbs an hour

75g

The research range for this race is 60 to 90 g; your gut training sets where you start. Above 60 g, use glucose and fructose, about 2:1.

Jeukendrup 2014 ACSM 2016 +3 more

Fluid an hour

To thirst

Without a sweat rate the research says drink to thirst. Do the sweat test to get a range.

NATA 2017 ACSM 2007

Sodium an hour

300 to 1,000mg

Sweat sodium varies a lot between people. A sweat sodium test gives you your own number.

Baker 2017 NATA 2017 +1 more

About 150 g of carbs over the race. That is a 25 g gel every 20 minutes, or the same carbs from drink and chews.

Rehearse it in training first: the gut adapts in 2 to 4 weeks. Costa 2017

Hand it to your AI

Your AI can check these numbers against your training and adjust them. The prompt has your results filled in.

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I'm racing a Half marathon and expect to finish in 2 h. I haven't measured my sweat rate. Conditions look mild, and my gut is in some training for fueling. A race fuel calculator built on the research (Jeukendrup 2014, the ACSM 2016 position stand) gave me: 75 g carbs an hour (glucose and fructose, about 2:1), about 150 g in total; fluid: drink to thirst, no sweat rate yet; 300 to 1,000 mg sodium an hour. Check this against my training and how my gut has handled fueling, then build my race day plan: what to take and when, with real products I can buy.

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Gemini, Grok Bot, Dots, Muse and Cue: copy the prompt and paste it in.

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With Memory.fit, your AI would already know your sweat rate.

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The course

What to know about Medio Maratón de Sevilla.

A single-loop course certified by the RFEA and World Athletics, with start and finish on Paseo de las Delicias. The race starts at 9:00 and has a 3 hour limit. A race report calls the circuit one of the flattest in Europe, with about 5 m between its highest and lowest points. The next edition was moved from late November to December 13, 2026 because of the general elections.

Km	Leg	What's there
5	run	liquid
10	run	isotonic drink
15	run	liquid
18.5	run	liquid
21.098	run	finish: liquid and solid food

Race details checked November 9, 2026 from mediomaratondesevilla.es, mediomaratondesevilla.es, mediomaratondesevilla.es, carrerasdemontana.com, weatherspark.com. Courses and aid stations change: check the official page in race week.

Train for it

Train for Medio Maratón de Sevilla with your AI.

With Memory.fit, your AI reads your real training, sleep and fuel, plans your weeks toward race day and shows the plan in the app.

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Questions

Medio Maratón de Sevilla: questions.

At a typical finish of 2 h, the research range is 60 to 90 g an hour, as glucose and fructose, set by how trained your gut is. Enter your own finish time above for your number.
Temperatures run from about 6 to 17 °C (43 to 63 °F): Average daily low and high in Seville in January (Weather Spark). Heat raises your sweat rate, so do a sweat test in similar weather.
The organizer lists 5 aid stations; the table on this page has each one by km. Check the athlete guide in race week, as positions can change.

More races

Fuel plans for races like this one.

Every race fuel plan →

Not medical advice. Memory.fit is not affiliated with Medio Maratón de Sevilla or its organizer.

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