Sat, May 8, 2027

Grizzly Peak Trail Run

Berkeley, CA

Registration openAnnual since at least 2022

10KHalf Marathon30KMarathon50K50 Yards2 Miles

Entry is $60 now and rises to $70 after May 2, 2027, so registering before then saves $10.

Grizzly Peak Trail Run 2026 Results

Going by the 2026 results, this is a small, friendly field, with a competitive front end and a big recreational middle.

10K Results · 2026

79finishers

41:56winner

1:15:54median

2:29:36cutoff

Top 3: John Groh (41:56) · Kelly Bishop (44:42) · Lauren Henderson (45:07)

Half Marathon Results · 2026

64finishers

1:51:12winner

2:50:33median

5:31:02cutoff

Top 3: Tomas Nergaard (1:51:12) · Hania Thomas-Adams (1:51:55) · Romone Edwards (2:10:02)

30K Results · 2026

24finishers

2:37:28winner

5:04:42median

7:36:38cutoff

Top 3: Evan Gawlik (2:37:28) · Andrew Batjiaka (3:09:42) · Bernard Sheridan (3:15:13)

50K Results · 2026

22finishers

5:41:53winner

7:50:36median

9:41:38cutoff

Top 3: Erol Ayik (5:41:53) · Joseph Morgan (5:46:47) · Emilio Grande (5:55:50)

Marathon Results · 2026

17finishers

4:19:48winner

6:56:15median

7:35:14cutoff

Top 3: Jack Reardon (4:19:48) · Jeff Fleming (5:06:57) · Zachary White (5:10:56)

The Grizzly Peak Trail Run has been held every year since at least 2022. 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 10K 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 Oct 25, 2026.

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Distances & Start Times

10K5/8/2027 08:30$60

13.1 Miles5/8/2027 08:00$70

30K5/8/2027 08:00$75

26.2 Miles5/8/2027 08:00$80

50K5/8/2027 08:00$90

50 Yards5/8/2027 07:50Free

2 Miles5/8/2027 08:30Free

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.

Not sure what to aim for? The 10K pace chart lists the pace for every finish time.

Plan Your Trip

Where to Stay

Traveling for this race? The map shows hotels and rentals in and around Berkeley — pan or zoom to compare what's nearby.

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Common Questions About the Grizzly Peak Trail Run

Will I finish last at the Grizzly Peak Trail Run?

Almost certainly not. Half the 10K field finished slower than 1:15:54, and the last recorded finisher came in around 2:29:36, so there is a long tail of runners behind the middle of the pack. Most fields are far slower than people expect.

Is the Grizzly Peak Trail Run a good first 10K?

It is a small race (79 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 10K, that spread matters more than the winner's time.

How competitive is the Grizzly Peak Trail Run?

The 10K winner ran 41:56 while the median finisher took 1:15:54. That spread points to a mixed field, with a competitive front and a big recreational middle.

Where can I train for the Grizzly Peak Trail Run?

Join a local run club. Berkeley Running Club and others in Berkeley welcome runners of all paces, and a weekly group run is the most reliable way to hold a training block together.

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