Alan Liu

Bib: 5796•M•Age: 27

San Francisco, CA

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 4888

Gender (Male)

#0 / 3570

Division (M25-29)

#0 / 732

Race Day Weather

69°/59°F

broken clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

2.2 Miles

19:42

Rank: #3447

Start → 2.2 Miles

19:42 | 8:57/mi

2.2 Miles

19:42

Rank: #3447

Start → 2.2 Miles

19:42 | 8:57/mi

5.7 Miles

58:37

Rank: #3446 (+1)

2.2 Miles → 5.7 Miles

38:55 | 11:07/mi

5.7 Miles

58:37

Rank: #3446 (+1)

2.2 Miles → 5.7 Miles

38:55 | 11:07/mi

6.43 Miles

1:10:15

Rank: #3534 (-88)

5.7 Miles → 6.43 Miles

11:38 | 15:56/mi

6.43 Miles

1:10:15

Rank: #3534 (-88)

5.7 Miles → 6.43 Miles

11:38 | 15:56/mi

10.92 Miles

1:59:05

Rank: #3759 (-225)

6.43 Miles → 10.92 Miles

48:50 | 10:53/mi

10.92 Miles

1:59:05

Rank: #3759 (-225)

6.43 Miles → 10.92 Miles

48:50 | 10:53/mi

Garmin Hill Challenge· 11.42 mi

2:07:38

Rank: #3838 (-79)

10.92 Miles → Garmin Hill Challenge

8:33 | 17:06/mi

Garmin Hill Challenge· 11.42 mi

2:07:38

Rank: #3838 (-79)

10.92 Miles → Garmin Hill Challenge

8:33 | 17:06/mi

14.95 Miles

2:49:37

Rank: #4106 (-268)

Garmin Hill Challenge → 14.95 Miles

41:59 | 11:54/mi

14.95 Miles

2:49:37

Rank: #4106 (-268)

Garmin Hill Challenge → 14.95 Miles

41:59 | 11:54/mi

18 Miles

3:39:37

Rank: #4290 (-184)

14.95 Miles → 18 Miles

50:00 | 16:24/mi

18 Miles

3:39:37

Rank: #4290 (-184)

14.95 Miles → 18 Miles

50:00 | 16:24/mi

24 Miles

5:33:07

Rank: #4716 (-426)

18 Miles → 24 Miles

1:53:30 | 18:55/mi

24 Miles

5:33:07

Rank: #4716 (-426)

18 Miles → 24 Miles

1:53:30 | 18:55/mi

Finish· 26.22 mi

6:15:06

Rank: #4749 (-33)

24 Miles → Finish

41:59 | 18:55/mi

Finish· 26.22 mi

6:15:06

Rank: #4749 (-33)

24 Miles → Finish

41:59 | 18:55/mi

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.

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2.2 Miles	2.20 mi	05:44:37	19:42	8:57	19:42	8:57	-
5.7 Miles	5.70 mi	06:23:32	58:37	10:17	38:55	11:07	+2:10
6.43 Miles	6.43 mi	06:35:10	1:10:15	10:56	11:38	15:56	+4:49
10.92 Miles	10.92 mi	07:24:00	1:59:05	10:54	48:50	10:53	-5:03
Garmin Hill Challenge	11.42 mi	07:32:33	2:07:38	11:11	8:33	17:06	+6:13
14.95 Miles	14.95 mi	08:14:32	2:49:37	11:21	41:59	11:54	-5:12
18 Miles	18.00 mi	09:04:32	3:39:37	12:12	50:00	16:24	+4:30
24 Miles	24.00 mi	10:58:02	5:33:07	13:53	1:53:30	18:55	+2:31
Finish	26.22 mi	11:40:01	6:15:06	14:19	41:59	18:55	0:00

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

8:57 /mi

Average Pace

14:19 /mi

Slowest Pace

18:55 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29:26

40% of race

Time at Steady Pace

1:10:11

19% of race

Time at Slower Pace

2:35:29

41% of race

Average Pace: 14:18 /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.

0mi6.6mi13.1mi19.7mi26.2mi

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
2.2 Miles	2.20 mi	05:44:37	19:42	8:57	19:42	8:57	#3447
5.7 Miles	5.70 mi	06:23:32	58:37	10:17	38:55	11:07	#3446
6.43 Miles	6.43 mi	06:35:10	1:10:15	10:56	11:38	15:56	#3534
10.92 Miles	10.92 mi	07:24:00	1:59:05	10:54	48:50	10:53	#3759
Garmin Hill Challenge	11.42 mi	07:32:33	2:07:38	11:11	8:33	17:06	#3838
14.95 Miles	14.95 mi	08:14:32	2:49:37	11:21	41:59	11:54	#4106
18 Miles	18.00 mi	09:04:32	3:39:37	12:12	50:00	16:24	#4290
24 Miles	24.00 mi	10:58:02	5:33:07	13:53	1:53:30	18:55	#4716
Finish	26.22 mi	11:40:01	6:15:06	14:19	41:59	18:55	#4749

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
2.2 Miles	2.20 mi	2.20 mi	3447	2705	564	3447(Top 71%)	2705(Top 76%)	564(Top 77%)
5.7 Miles	5.70 mi	3.50 mi	3446+1	2709-4	570-6	3445(Top 70%)	2706(Top 76%)	574(Top 78%)
6.43 Miles	6.43 mi	0.73 mi	3534-88	2763-54	585-15	4143(Top 85%)	3158(Top 88%)	663(Top 91%)
10.92 Miles	10.92 mi	4.49 mi	3759-225	2907-144	618-33	4048(Top 83%)	3094(Top 87%)	648(Top 89%)
Garmin Hill Challenge	11.42 mi	0.50 mi	3838-79	2964-57	626-8	4432(Top 91%)	3321(Top 93%)	692(Top 95%)
14.95 Miles	14.95 mi	3.53 mi	4106-268	3126-162	653-27	4580(Top 94%)	3393(Top 95%)	700(Top 96%)
18 Miles	18.00 mi	3.05 mi	4290-184	3231-105	670-17	4687(Top 96%)	3457(Top 97%)	712(Top 97%)
24 Miles	24.00 mi	6.00 mi	4716-426	3476-245	720-50	4872(Top 100%)	3562(Top 100%)	729(Top 100%)
Finish	26.22 mi	2.22 mi	4749-33	3497-21	722-2	4854(Top 99%)	3549(Top 99%)	728(Top 99%)

728

Passing Analysis

Category:

Athletes Passed

255*

Passed By

1557

Net Change

-1302

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#3447
2.2 Miles → 5.7 Miles	159*	158	+1	#3447	#3446
5.7 Miles → 6.43 Miles	11	99	-88	#3446	#3534
6.43 Miles → 10.92 Miles	30*	255	-225	#3534	#3759
10.92 Miles → Garmin Hill Challenge	3	82	-79	#3759	#3838
Garmin Hill Challenge → 14.95 Miles	12	280	-268	#3838	#4106
14.95 Miles → 18 Miles	18*	202	-184	#4106	#4290
18 Miles → 24 Miles	19*	445	-426	#4290	#4716
24 Miles → Finish	3*	36	-33	#4716	#4749
TOTALS	255*	1557	-1302

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

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄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

Share Feedback

Quick Links

Explore more race data and athlete comparisons

All Results

Browse complete race results with filtering

→

Race Analytics

View race statistics, trends, and insights

→

Course Information

View interactive course map and elevation

→

Contact Time Management

Questions about your timing data or results

→

Results processed 8 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events

Alan Liu

⏱️ Race Timeline

The Course

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

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

Start → 2.2 Miles

2.2 Miles→5.7 Miles

5.7 Miles→6.43 Miles

6.43 Miles→10.92 Miles

10.92 Miles→Garmin Hill Challenge

Garmin Hill Challenge→14.95 Miles

14.95 Miles→18 Miles

18 Miles→24 Miles

24 Miles→Finish

Passing Analysis

Passing Visuals

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

⚖️ Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data