Course Map
Elevation Profile
Route based on 2026 course — may differ from the 2027 race.
Course Details
- Course type
- Loop
- Elevation gain
- 117m
- Elevation loss
- 117m
- Highest point
- 30m
- Lowest point
- 3m
- Net drop
- 0m
- Start
- Grand Parade
- Cutoff time
- 6h 0m
About this Race
The Analog Devices Cork City Marathon is a flat, single-loop journey through the historic maritime city, starting on the vibrant Grand Parade before tracking north across the River Lee and heading straight into the unique, subterranean challenge of the Jack Lynch Tunnel. The route then winds its way through the riverside suburbs of Mahon and Blackrock, following scenic waterfront paths and old railway lines before delivering a grand, high-energy finish back on the heart of Grand Parade. Known for its inclusive, festival-like atmosphere, the course is defined by its popular team relay category and enthusiastic community support, with residential stretches along the Model Farm Road and Ballyphehane offering exceptionally loud, local encouragement. It draws a diverse, welcoming field that blends solo distance racers with thousands of relay participants, all securing their spots through an accessible general-sale entry system. It perfectly suits personal-best hunters and first-timers alike who are chasing a fast time on a mostly flat course, rewarding runners who manage their effort through the early humidity and save enough energy to power past the late-stage incline near mile 21.
Course Insight
The Grand Parade start gives you immediate adrenaline on wide city streets, but you enter the unique, subterranean stretch of the Jack Lynch Tunnel within the first nine miles; the steep descent into the dark and the immediate climb back out into Mahon is a classic pacing trap where fresh legs tempt a surge, so maintain a steady effort here and do not burn your fuel early. The transition onto the scenic waterfront paths of Blackrock and the old railway line offers a flat, gentle surface, but stay alert as the open coastal breeze can introduce sudden headwinds that disrupt your rhythm. The halfway mark near the Marina opens up into lively spectator zones where the relay changeover points inject fresh energy into the field, tempting you to chase the pace of incoming relay runners who are racing much shorter distances. The true defining test begins around mile 21 (34km) on Model Farm Road with a long, steady incline that arrives precisely when your legs are heaviest and where many runners lose momentum. Over the crest, you are rewarded with a welcome downhill trend through the lively residential stretches of Ballyphehane and The Lough, where the local crowds are at their absolute loudest. Crowds are thickest at the city-centre finish line and the major relay exchange zones, and thinnest along the industrial port areas and the quiet stretches of the old railway path. Run the tangents precisely around the sweeping river bends; sticking blindly to the middle of the winding roads will add unnecessary distance to your race.
Difficulty Breakdown
A fast, runner-friendly course.
Race History
The Cork City Marathon originally began in 1982, drawing a dedicated maiden field where Michael Walsh and Marie Buckley claimed the inaugural titles before the race entered a 21-year hiatus after 1986. Proudly revived by Cork City Council in 2007 to meet a massive resurgence in road running, the event transitioned to the Sunday of the June Bank Holiday weekend and pioneered a highly popular team relay category that transformed the race into a unique, festival-style community spectacle. Now partnered with title sponsor Analog Devices, the event hosts over 12,000 participants across its multi-race lineup, attracting a diverse field of local charity racers, international destination runners, and personal-best hunters to a fast, certified city-loop course that celebrates its modern start and finish line on Grand Parade.
Plan Your Trip
Cork City Centre for start/finish walking distance and the full range of hotels, Douglas for quieter suburban guesthouses a short drive from the route, and Blarney for those wanting a scenic base just outside the city.
- Nearest airport(s)
- ORK Cork Airport
- Best area to stay
- Cork City Centre for start/finish walking distance and the full range of hotels, Douglas for quieter suburban guesthouses a short drive from the route, and Blarney for those wanting a scenic base just outside the city.
- Getting to the start
- The marathon starts at the City Hall on the South Mall, easily walkable from most city centre hotels; buses and trains serve Cork Kent Station, which is a short walk or taxi from the start.
- Race expo
- Cork City Hall (Usually Friday, Saturday before Marathon)