Michael Vizcarra

Hercules, CA

Bib: 9545 M 25

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 5177

Top 16%

Gender (Male)

#0 / 2862

Top 23%

Division (M25-29)

#0 / 608

Top 26%

Race Day Weather

56°/46°F

overcast clouds

⏱️ Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

10 ft elev

2.13M

11:46/mi

25:04

→ flat

13 ft elev

6.62M

8:16/mi

1:02:12

↑ 299 ft↓ 78 ft0.9% grade

239 ft elev

7.12M

11:00/mi

1:07:42

↑ 27 ft1.0% grade

269 ft elev

10.65M

7:57/mi

1:35:46

↑ 127 ft↓ 360 ft1.3% grade

48 ft elev

Finish· 13.11 mi

7:36/mi

1:54:27

↑ 244 ft↓ 114 ft1.0% grade

205 ft elev

Course Elevation

10–277 ft

≈

×22story building

•▲ 774 ft climb · ▼ 557 ft descent

The Course

Is this your race?

Claim it for a free AI report on this race

A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.

Half Splits

1st Half· via 6.62M

Distance6.62 mi

Time1:02:12

Pace9:24 /mi

2nd Half✓ Faster

Distance6.49 mi

Time52:15

Pace8:03 /mi

📊Negative Split: 16.0% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2.13M	2.13 mi	07:30:03	25:04	11:46	25:04	11:46	-
6.62M	6.62 mi	08:07:11	1:02:12	9:24	37:08	8:16	-3:30
7.12M	7.12 mi	08:12:41	1:07:42	9:30	5:30	11:00	+2:44
10.65M	10.65 mi	08:40:45	1:35:46	9:00	28:04	7:57	-3:03
Finish	13.11 mi	08:59:26	1:54:27	8:44	18:41	7:36	-0:21

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:36 /mi

Average Pace

8:44 /mi

Slowest Pace

11:46 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:23:53

73% of race

Time at Slower Pace

30:34

27% of race

Average Pace: 8:44 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi3.3mi6.6mi9.8mi13.1mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2.13M	2.13 mi	07:30:03	25:04	11:46	25:04	11:46	#1802
6.62M	6.62 mi	08:07:11	1:02:12	9:24	37:08	8:16	#1084
7.12M	7.12 mi	08:12:41	1:07:42	9:30	5:30	11:00	#1033
10.65M	10.65 mi	08:40:45	1:35:46	9:00	28:04	7:57	#942
Finish	13.11 mi	08:59:26	1:54:27	8:44	18:41	7:36	#854

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
2.13M	2.13 mi	2.13 mi	1802	1282	280	1802(Top 35%)	1282(Top 45%)	280(Top 46%)
6.62M	6.62 mi	4.49 mi	1084+718	830+452	183+97	766(Top 15%)	601(Top 21%)	138(Top 23%)
7.12M	7.12 mi	0.50 mi	1033+51	796+34	173+10	849(Top 16%)	679(Top 24%)	164(Top 27%)
10.65M	10.65 mi	3.53 mi	942+91	728+68	164+9	801(Top 15%)	635(Top 22%)	150(Top 25%)
Finish	13.11 mi	2.46 mi	854+88	668+60	158+6	653(Top 13%)	518(Top 18%)	124(Top 20%)

124

Passing Analysis

Category:

Athletes Passed

992*

Passed By

Net Change

+948

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.13M	-	-	-	-	#1802
2.13M → 6.62M	722*	4	+718	#1802	#1084
6.62M → 7.12M	61	10	+51	#1084	#1033
7.12M → 10.65M	110	19	+91	#1033	#942
10.65M → Finish	99*	11	+88	#942	#854
TOTALS	992*	44	+948

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed about 1 month ago

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events