Bogotá Half Marathon fuel plan: carbs, fluid and sodium per hour.

July 25, 2027, Bogotá, Colombia. Set your finish time and the plan follows.

Distance
21.098 km
Climbing
Not published
Typical temperature
8 to 17 °C · 46 to 63 °F
Aid stations
See below

Your numbers

Sport
h:mm, like 5:30
kg
Keeps fluid loss under 2%. Never shared.
ml/h
Don't know it? Work it out
mg/l
From a sweat sodium test. Leave it empty if you haven't done one.
Conditions
Gut training
How used your gut is to taking carbs while you train.

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 2014ACSM 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 2017ACSM 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 2017NATA 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.

See the prompt

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.

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

See the card

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

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The course

What to know about Bogotá Half Marathon.

The race starts and finishes at Parque Simón Bolívar, with waves from 8:30. The 2026 route ran along Calle 63, Carrera 24, Carrera Séptima, Calle 92 and Avenida NQS. Bogotá sits at about 2,580 meters above sea level.

Service islands along the course hand out water and isotonic drink; the organizer does not list them by km.

Race details checked November 3, 2026 from mediamaratonbogota.com, mediamaratonbogota.com, mediamaratonbogota.com, bogota.gov.co, weatherspark.com. Courses and aid stations change: check the official page in race week.

Train for it

Train for Bogotá Half Marathon 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.

Build a prompt for your AI

Questions

Bogotá Half Marathon: 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 8 to 17 °C (46 to 63 °F): Average daily low and high in Bogotá in July (Weather Spark). Heat raises your sweat rate, so do a sweat test in similar weather.

  • Service islands along the course hand out water and isotonic drink; the organizer does not list them by km. Check the athlete guide in race week, as positions can change.

Not medical advice. Memory.fit is not affiliated with Bogotá Half Marathon or its organizer.

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