Sat, Mar 13, 2027

Erin Go Bragh 7.77k

Westminster, CO

Registration openAnnual since at least 2013

7.77K

Entry is $38 now and rises to $43 after Oct 1, 2026, so registering before then saves $5.

About the Erin Go Bragh 7.77k

The course follows Big Dry Creek on mostly concrete path with some packed gravel. It is a straightforward out-and-back style route with a water station you pass on the way out and again on the return. Dogs are welcome, and a fair number of people bring them.

The start and finish are at the Westminster Promenade Terrace, near the foot of the Westin Hotel. Parking is available right alongside the terrace and at nearby lots across the boulevard. Race-morning bib pickup is available if you miss the advance option. Lucky Charms and a dance party await at the finish.

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Finish-Time Stats

Going by the 2026 results, this is a small, friendly field, and the spread of finish times is wide, so this is a mostly recreational race rather than one for club runners.

7.77K · 2026 results

171finishers

28:35winner

56:00median

1:36:21cutoff

Top 3: David Forman (28:35) · David Callicutt (29:22) · Brandon Rockwood (30:01)

The Erin Go Bragh 7.77k has been held every year since at least 2013. That is as far back as RunSignup's records for this race go, so it may well be older.

Where Would You Finish?

Enter a finish time to see where it lands against the most recent 7.77K results.

Median

See how your time stacks up nationally →

How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Jul 27, 2026.

Distances & Start Times

7.77K3/13/2027 09:30$38

Going for a Time?

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Where to Stay

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Common Questions About the Erin Go Bragh 7.77k

Will I finish last at the Erin Go Bragh 7.77k?

Almost certainly not. Half the 7.77K field finished slower than 56:00, and the last recorded finisher came in around 1:36:21, so there is a long tail of runners behind the middle of the pack. Most fields are far slower than people expect.

Is the Erin Go Bragh 7.77k a good first 7.77K?

It is a small race (171 finishers), which is friendlier and less intimidating than a big-city event, though the field thins out. There is no qualifying time, and the finish-time spread above shows how varied the field really is. If it is your first 7.77K, that spread matters more than the winner's time.

How competitive is the Erin Go Bragh 7.77k?

The 7.77K winner ran 28:35 while the median finisher took 56:00. That spread points to a broad, mostly recreational field rather than a race dominated by club runners.