Split Tommy Half Marathon

Split, Croatia · February 14, 2027·
partly-cloudy-day47°·49° high·Breezy·Rain possible
10
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Race Day Weather

partly-cloudy-day
47°at start
52° high
Breezy
Dry
Your goal
0:00:00

Cool start — fast day potential

A cool 47°F at the start line is ideal for fast times — expect to warm up quickly once you're moving. Light winds shouldn't be a major factor for pacing. Moderate humidity at 66% is worth noting for effort level, especially in later miles.

Race day forecast available in 126 days
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Pace Calculator

Distance: 13.1mi
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Race Plan

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True Effort pacing, weather-adjusted mile splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide — all personalized to your goal and race-day conditions.

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Weather Splits
Nutrition
Gear & Packing
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Carb Tracker
Spectator Guide
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Race Info

The half marathon runs 21.1 kilometers on an AIMS-certified course that starts and finishes on the Riva, Split's harborfront promenade in front of Diocletian's Palace. From the Riva the route moves through the city center before reaching the green slopes of Marjan hill, with views over the Adriatic along the way. It runs on the Sunday of Split Marathon weekend, alongside the marathon.

Race weekend

Saturday, February 13
2:00 PMFamily Run 5K (3.1 mi)
3:30 PMFamily Fun 2K (1.2 mi)
Sunday, February 14
9:00 AMMarathon (26.2 mi)
9:00 AMTommy Half Marathon (13.1 mi)
9:30 AMMazda 10K (6.2 mi)
Area Map

Course Map

FAQ

When is the 2027 Split Tommy Half Marathon?

The 2027 Split Tommy Half Marathon will be held on Sunday February 14, 2027.

What is the time limit for the Split Tommy Half Marathon?

The time limit for the Split Tommy Half Marathon is 3 hours.

What will the weather be like for the 2027 Split Tommy Half Marathon?

The forecast calls for a high of 53°F and a low of 47°F with a 13% chance of rain. Check our detailed hourly forecast above for the best half marathon race plan.

Historical Weather

Based on 5 years of data
Avg Temp
50°F
L:48° H:52°
RunScore
10
Conditions
Rain Freq
20%
1 of 5 yrs
Wind14mph
Dew38°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
rain
50°/52°Light
10
2025
partly-cloudy-day
47°/52°-
10
2024
cloudy
52°/53°-
10
2023
cloudy
47°/56°-
9
2022
partly-cloudy-day
46°/47°-
10