Distances & Start Times
5K8/29/2026 10:00$35
5K8/29/2026 10:00$30
5K8/29/2026 10:00$20
5K8/29/2026 10:00$10
Going for a Time?
Set a goal and get a pace band: every mile split on a card sized for your phone lock screen, so race morning needs no math.
Sat, Aug 29, 2026
Tunnel to Towers 5K Run & Walk - Portland, ME
Portland, ME
Registration openAnnual since at least 2024
5K
Entry is $10 now and rises to $15 after Jul 28, 2026, so registering before then saves $5.
Free race emails
Get the Weekly RunSesh
In for this one or still deciding, keep race season near Portland on your radar: a Monday look ahead and a Thursday rundown of the weekend's races.
Two helpful emails per week. No spam. Unsubscribe anytime.
Where to Stay
Traveling for this race? The map shows hotels and rentals in and around Portland — pan or zoom to compare what's nearby.
The map is provided by Stay22. If you book through it, RunSesh may earn a commission at no extra cost to you — it never affects the races we list.
