Cork City Half Marathon
Cork, Ireland · Tuesday 1 June 2027
Held in the vibrant city of Cork, Ireland, this half marathon offers a fantastic blend of urban energy and scenic river views. The route weaves through the historic city center, past landmarks like St. Patrick’s Street and the River Lee, before taking runners on a varied course with rolling hills and flat stretches. Known for its enthusiastic local support, the race boasts a fantastic atmosphere, with cheering crowds, live music, and plenty of Irish charm.
Difficulty Calculator
h
:m
:s
Adjusted Time
1:43:55
Time difference: -1.1 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain83m
Elevation High35m
Elevation Low3m
Weather Forecast
High18°C
Low11°C
Chance of Rain22%
How hard is Cork City Half Marathon?
Moderateharder than 26% of half marathons
Flattest / easiestHardest
On our difficulty model, Cork City Half Marathon plays about 1 minute slower than an average road half marathon for a 1:30 runner. It ranks #334 hardest of 450 half marathons we analyse, and #7 of 9 in Ireland. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at Cork City Half Marathon?
Estimated finish times on this course versus the same effort on an average road half marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Cork City Half Marathon | Difference |
|---|---|---|
| 1:30:00 | 1:28:44 | −01:16 |
| 1:45:00 | 1:43:55 | −01:05 |
| 2:00:00 | 1:59:07 | −00:53 |
| 2:15:00 | 2:14:20 | −00:40 |
| 2:30:00 | 2:29:33 | −00:27 |
| 2:45:00 | 2:44:47 | −00:13 |
| 3:00:00 | 3:00:01 | +00:01 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Cork City Half Marathon 2027 Course Analysis
Cork City Half Marathon is a half marathon held in Cork, Ireland. It is scheduled for Tuesday 1 June 2027. The course is run on road surface with 83m of total climbing, with its high point near 35m above sea level. For registration and full race details, visit the official Cork City Half Marathon website.
Elevation Profile
This is a very flat course, with only 83m of total climbing and little change in altitude throughout. Flat profiles let you hold an even pace from start to finish, which makes this a fast, PB-friendly race.
Expected Race Day Weather
Based on historical weather data for June, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 11°C to 18°C. This temperature range is widely considered optimal for marathon performance, allowing efficient heat dissipation without cold-related issues. There is a moderate chance of rain (22%). Runners may want to prepare for wet conditions but shouldn't expect persistent rainfall.
Surface Type: Road
Cork City Half Marathon is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare Cork City Half Marathon against other half marathons to find the right race for your goals.
Half marathons of similar difficulty
If Cork City Half Marathon fits your goal, these courses play out about the same on our difficulty model.
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