In 2023 I met a runner from Bangalore who had trained eight months for the Great Himalayan Running Festival. He arrived in Manali two days before the start, forgot how cold the September nights were, slept badly, ran the first day on borrowed adrenaline, and DNF'd on day two. The mountains don't punish ambition. They punish improvisation. A race-day checklist for a multi-day Himalayan race isn't a nice-to-have; it's the difference between a finisher's medal and a hard story you don't enjoy telling.
What this race actually is
The Great Himalayan Running Festival is a multi-day mountain race series held in Himachal Pradesh, based around Manali, in September. The format is multi-stage — running across days, on mountain terrain, at meaningful altitude. The cumulative load is the test. A single day might not break you. Two or three days in a row, at altitude, with limited recovery time, is a different conversation.
This isn't a city marathon you can wing. The checklist that follows assumes you've trained for the distance and the elevation. If you haven't, no checklist saves you. The structured trail and ultra plans handle the training side; the STRIDD plan generator can draft a mountain-specific block.
The multi-day difference
A multi-day mountain race tests recovery more than raw fitness. Day one will feel like a hard trail race. Day two will feel like day one's hard race, but harder. Day three, if there is one, will feel like the mountain decided to tell you the truth about your training. The checklist below is built around this cumulative cost.
The week before
Arrive in Manali at least 3-5 days before the first stage. This is non-negotiable for anyone who lives at sea level. Acclimatisation is a process, not an event. Sleep at altitude. Drink more water than you think you need. Walk gentle uphills to warm the body to the air.
I learned the cost of skipping this in 2022 when I flew into a Himalayan race the day before. The first day went okay. The second was painful in ways I couldn't fix.
Eating on the way up
Stick to food your gut knows. Avoid heavy meat-heavy meals the night before each stage. Carbohydrate-forward, light on fat, familiar. Manali has good food but race week is not the moment to try a new restaurant. Test everything on training runs at home; eat the familiar version of it in Manali.
The bag — what you need, what you don't
A multi-day mountain race has a longer kit list than a city marathon. Lay everything out the night before each stage.
- Trail shoes: trained-in, lugged appropriately for mountain terrain. Bring a spare pair for between stages.
- Socks: at least 3-4 pairs of merino or technical, fresh pair for each day, plus a spare in the day-bag.
- Running shorts or tights: the pair you've trained in. Plus a backup.
- Technical T-shirts or singlets: one per day, plus a backup.
- Waterproof jacket: light, packable. September Himalayan weather is variable.
- Warm layer: a light insulated jacket or thick long-sleeve for after each stage.
- Cap, sunglasses, sunscreen: sun at altitude is harder than at sea level.
- Gloves and a buff: for cold mornings and exposed ridges.
- Trekking poles: if you've trained with them.
- Hydration vest or pack: minimum 1-1.5 L capacity, plus space for snacks and the mandatory kit.
- Gels, real food, salt tablets: enough for each stage plus a buffer.
- Headlamp: in case any stage starts before sunrise or extends into evening.
- Lip balm and moisturiser: mountain air is dry.
- Plasters and tape: for blisters and chafe.
- Painkillers: only the ones you've taken before; never new medication at altitude.
The between-stage bag
Fresh clothes for after each stage. Recovery sandals or slippers. A towel. Snacks for immediate post-race eating. Electrolyte sachets. Plenty of water. The hour after each stage shapes the next stage's start.
Race-morning routine
Wake 2.5-3 hours before each stage. Eat your familiar breakfast — toast and peanut butter, banana, oats with jaggery, whatever your gut trained on. Drink water steadily. Stop drinking 30 minutes before the start. Use the bathroom. Layer up; the start can be cold even in September.
Use 15-20 minutes for a real warm-up before each stage, including dynamic mobility for hips and ankles. Mountain starts on cold legs are how injuries begin.
The first kilometre, every day
Run slower than you think you should, every single day. The fresh legs of day one will fool you. The damaged legs of day two will tempt you to either over-pace to make up time or under-pace and slip. Run honest effort, every day, from the first kilometre. The race is decided in the last quarter of the last stage, not the first kilometre of the first.
During each stage
Walk the steep climbs. Run the runnable. Use poles if you have them. Eat within the first 45 minutes — first gel by kilometre 4-6. Aim for 60-90 grams of carbohydrate per hour, sipped steadily. Drink at every aid station, even if you don't feel thirsty. Altitude dehydrates you through respiration in ways sea-level running doesn't.
If you cramp, you under-salted earlier. Take salt, walk for a minute, ease back in. If you bonk, you under-fuelled. Eat, drink, walk, then run again.
The STRIDD pace calculators can help you set realistic stage targets based on your most recent races, adjusted for altitude and terrain. On the day, run by effort and heart rate; the watch's pace numbers lie on mountain terrain.
Between stages — the actual race
The recovery hour is where multi-day races are won. As soon as you cross the line:
- Walk for 10 minutes. Don't sit. Don't lie down.
- Eat something within the first 30 minutes — anything you can keep down.
- Drink water and electrolyte.
- Change out of damp kit immediately.
- Massage or roll the legs gently.
- Eat a real meal within 2 hours.
- Sleep early. Sleep is the single most underrated recovery tool in a multi-day race.
Avoid alcohol. Avoid late nights. Avoid debating the day's race for hours. Energy spent talking is energy not available for tomorrow.
The mountain weather variable
September in Manali can be everything in one day. Sun, cloud, rain, cold wind. Carry your waterproof jacket on every stage. Wear or carry gloves and a buff. Our guide on Indian heat and monsoon running covers the heat side; for mountain weather, the principle is the same — train for what you'll meet, kit for what you might meet, never improvise.
The final piece
The Great Himalayan Running Festival isn't a race you complete by trying harder. It's a race you complete by preparing more deeply, recovering more carefully, and running more honestly than your ego wants you to. The mountains let the patient runners through. They send the impatient ones home with hard stories.
Read the Great Himalayan Running Festival event page for the latest details. Build the training block. Pack the kit list. Arrive early. Sleep early. Eat familiar food. Browse the rest of Running Lab for related reading on altitude and mountain running.
Show up trained. Show up rested. Let the Himalaya do the rest.