Francis Dominic Alcos

Bib: 18638•M•Age: 21

Sunnyvale, CA

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 7100

Top 27%

Gender (Male)

#0 / 3977

Top 36%

M20-29

#0 / 437

Top 49%

Race Day Weather

56°/46°F

light rain

⏱️ Race Timeline

Course Elevation

10–277 ft

≈

×22story building

•▲ 774 ft climb · ▼ 557 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

1.81M

8:49/mi

15:57

→ flat

5.34M

10:37/mi

53:26

↑ 80 ft↓ 74 ft

6.15M

8:42/mi

1:00:29

↑ 126 ft2.8% grade

10.54M

9:01/mi

1:40:04

↑ 230 ft↓ 361 ft0.6% grade

11.05M

11:03/mi

1:45:42

↑ 172 ft6.4% grade

Finish· 13.11 mi

8:40/mi

2:03:32

↑ 97 ft↓ 114 ft0.2% grade

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 6.15MFaster

Distance6.15 mi

Time1:00:29

Pace9:50 /mi

2nd Half

Distance6.96 mi

Time1:03:03

Pace9:04 /mi

📊Positive Split: 4.2% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.81M	1.81 mi	06:58:19	15:57	8:49	15:57	8:49	-
5.34M	5.34 mi	07:35:48	53:26	10:00	37:29	10:37	+1:48
6.15M	6.15 mi	07:42:51	1:00:29	9:50	7:03	8:42	-1:55
10.54M	10.54 mi	08:22:26	1:40:04	9:30	39:35	9:01	+0:19
11.05M	11.05 mi	08:28:04	1:45:42	9:34	5:38	11:03	+2:02
Finish	13.11 mi	08:45:54	2:03:32	9:25	17:50	8:40	-2:23

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

8:40 /mi

Average Pace

9:25 /mi

Slowest Pace

11:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:20:25

65% of race

Time at Slower Pace

43:07

35% of race

Average Pace: 9:25 /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
1.81M	1.81 mi	06:58:19	15:57	8:49	15:57	8:49	#1638
5.34M	5.34 mi	07:35:48	53:26	10:00	37:29	10:37	#3541
6.15M	6.15 mi	07:42:51	1:00:29	9:50	7:03	8:42	#3107
10.54M	10.54 mi	08:22:26	1:40:04	9:30	39:35	9:01	#2363
11.05M	11.05 mi	08:28:04	1:45:42	9:34	5:38	11:03	#2196
Finish	13.11 mi	08:45:54	2:03:32	9:25	17:50	8:40	#1910

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M20-29	Seg. Overall	Seg. Males	Seg. M20-29
1.81M	1.81 mi	1.81 mi	1638	1255	182	1638(Top 23%)	1255(Top 32%)	182(Top 42%)
5.34M	5.34 mi	3.53 mi	3541-1903	2371-1116	320-138	4452(Top 63%)	2843(Top 71%)	358(Top 82%)
6.15M	6.15 mi	0.81 mi	3107+434	2135+236	301+19	986(Top 14%)	799(Top 20%)	135(Top 31%)
10.54M	10.54 mi	4.39 mi	2363+744	1702+433	247+54	1583(Top 22%)	1228(Top 31%)	184(Top 42%)
11.05M	11.05 mi	0.51 mi	2196+167	1609+93	235+12	958(Top 13%)	783(Top 20%)	144(Top 33%)
Finish	13.11 mi	2.06 mi	1910+286	1427+182	213+22	812(Top 11%)	670(Top 17%)	111(Top 25%)

111

Passing Analysis

Category:

Athletes Passed

1642*

Passed By

1914

Net Change

-272

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81M	-	-	-	-	#1638
1.81M → 5.34M	2	1905	-1903	#1638	#3541
5.34M → 6.15M	434	0	+434	#3541	#3107
6.15M → 10.54M	747*	3	+744	#3107	#2363
10.54M → 11.05M	172	5	+167	#2363	#2196
11.05M → Finish	287*	1	+286	#2196	#1910
TOTALS	1642*	1914	-272

* 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