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Sentinel Ocean Alliance

Creating ocean-based opportunities and providing environmental education for the youth of South Africa’s coastal communities.
Sentinel Ocean Alliance

Sign up for an individual entry

Sign up straight away. Choose your event and pay a refundable holding deposit to reserve your place and start fundraising!
May
31
Great Manchester 10k 2026
GB Manchester
10K
Jul
05
Great North 10k 2026
GB Newcastle
10K
Oct
10
Lisbon Marathon 2026
PT Lisbon
Marathon
Oct
11
Lisbon Half Marathon 2026
PT Lisbon
Half Marathon
Oct
18
Great South Run 2026
GB Portsmouth, UK
10 Mile
Oct
25
Venice Marathon 2026
IT Venice
Marathon
Oct
25
Venice Half Marathon 2026
IT Venice
Half Marathon
Dec
13
Honolulu Marathon 2026
US Hawaii
Marathon
Feb
21
Napoli City Half Marathon 2027
IT Napoli
Half Marathon
Mar
07
SuperHalfs - Lisbon Half 2027
PT Lisbon, Portugal
Half Marathon
Apr
04
SuperHalfs - Berlin Half 2027
DE Berlin
Half Marathon
May
10
Sold out. Enquire for 2027.
Great Bristol 10k 2026
GB Bristol
10K