All Results|Race Analytics|Course|Contact
SF MARATHON 2026

Cheng-Chieh Lin

Bib: 4795•M•Age: 31

San Jose, CA

San Francisco Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M30-34)
#0 / 1040
Race Day Weather
59°/49°F
scattered clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
19:29
Rank: #3717
Start → 2M
19:29 | 9:44/mi
4M
39:42
Rank: #3946 (-229)
2M → 4M
20:13 | 10:07/mi
6M
59:48
Rank: #3895 (+51)
4M → 6M
20:06 | 10:03/mi
8M
1:19:23
Rank: #3843 (+52)
6M → 8M
19:35 | 9:47/mi
9.6M
1:36:25
Rank: #3820 (+23)
8M → 9.6M
17:02 | 10:39/mi
10M
1:39:10
Rank: #3817 (+3)
9.6M → 10M
2:45 | 6:53/mi
10.5M
1:45:56
Rank: #3780 (+37)
10M → 10.5M
6:46 | 13:32/mi
12M
2:00:39
Rank: #3751 (+29)
10.5M → 12M
14:43 | 9:49/mi
14M
2:22:59
Rank: #3826 (-75)
12M → 14M
22:20 | 11:10/mi
16M
2:41:45
Rank: #3796 (+30)
14M → 16M
18:46 | 9:23/mi
18M
3:08:43
Rank: #4123 (-327)
16M → 18M
26:58 | 13:29/mi
20M
3:33:34
Rank: #4248 (-125)
18M → 20M
24:51 | 12:25/mi
22M
3:59:08
Rank: #4460 (-212)
20M → 22M
25:34 | 12:47/mi
24M
4:25:09
Rank: #4525 (-65)
22M → 24M
26:01 | 13:01/mi
Finish· 26.22 mi
4:50:26
Rank: #4464 (+61)
24M → Finish
25:17 | 11:24/mi
Is this your race?

Claim it — get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via 14M
Distance14.00 mi
Time2:22:59
Pace10:13 /mi
2nd Half
Distance12.22 mi
Time2:27:27
Pace12:04 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:45:1919:299:4419:29
9:44
-
4M
4.00 mi06:05:3239:429:5620:13
10:07
+0:23
6M
6.00 mi06:25:3859:489:5820:06
10:03
-0:04
8M
8.00 mi06:45:131:19:239:5519:35
9:47
-0:16
9.6M
9.60 mi07:02:151:36:2510:0317:02
10:39
+0:52
10M
10.00 mi07:05:001:39:109:552:45
6:53
-3:46
10.5M
10.50 mi07:11:461:45:5610:056:46
13:32
+6:39
12M
12.00 mi07:26:292:00:3910:0314:43
9:49
-3:43
14M
14.00 mi07:48:492:22:5910:1322:20
11:10
+1:21
16M
16.00 mi08:07:352:41:4510:0718:46
9:23
-1:47
18M
18.00 mi08:34:333:08:4310:2926:58
13:29
+4:06
20M
20.00 mi08:59:243:33:3410:4124:51
12:25
-1:04
22M
22.00 mi09:24:583:59:0810:5225:34
12:47
+0:22
24M
24.00 mi09:50:594:25:0911:0326:01
13:01
+0:14
Finish
26.22 mi10:16:164:50:2611:0525:17
11:24
-1:37

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:53 /mi

Average Pace

11:05 /mi

Slowest Pace

13:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

41:00

14% of race

Time at Steady Pace

2:19:16

48% of race

Time at Slower Pace

1:50:10

38% of race

Average Pace: 11:05 /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.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:45:1919:299:4419:29
9:44
#3717
4M
4.00 mi06:05:3239:429:5620:13
10:07
#3946
6M
6.00 mi06:25:3859:489:5820:06
10:03
#3895
8M
8.00 mi06:45:131:19:239:5519:35
9:47
#3843
9.6M
9.60 mi07:02:151:36:2510:0317:02
10:39
#3820
10M
10.00 mi07:05:001:39:109:552:45
6:53
#3817
10.5M
10.50 mi07:11:461:45:5610:056:46
13:32
#3780
12M
12.00 mi07:26:292:00:3910:0314:43
9:49
#3751
14M
14.00 mi07:48:492:22:5910:1322:20
11:10
#3826
16M
16.00 mi08:07:352:41:4510:0718:46
9:23
#3796
18M
18.00 mi08:34:333:08:4310:2926:58
13:29
#4123
20M
20.00 mi08:59:243:33:3410:4124:51
12:25
#4248
22M
22.00 mi09:24:583:59:0810:5225:34
12:47
#4460
24M
24.00 mi09:50:594:25:0911:0326:01
13:01
#4525
Finish
26.22 mi10:16:164:50:2611:0525:17
11:24
#4464
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 52%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:31

Segment Time

10:35/mi

Pace

0.90 mi

Distance

Overall

3711

Men

2948

Division

619

See the full Garmin Challenge leaderboard

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi371729746093927(Top 55%)3085(Top 61%)635(Top 61%)
4M4.00 mi2.00 mi3946-2293138-164649-404205(Top 59%)3305(Top 65%)690(Top 66%)
6M6.00 mi2.00 mi3895+513106+32648+13904(Top 54%)3102(Top 61%)645(Top 62%)
8M8.00 mi2.00 mi3843+523067+39634+143829(Top 53%)3057(Top 61%)641(Top 62%)
9.6M9.60 mi1.60 mi3820+233045+22635-13966(Top 55%)3116(Top 62%)642(Top 62%)
10M10.00 mi0.40 mi3817+33043+2634+13745(Top 52%)2985(Top 59%)622(Top 60%)
10.5M10.50 mi0.50 mi3780+373016+27627+73833(Top 53%)3011(Top 60%)629(Top 60%)
12M12.00 mi1.50 mi3751+292994+22625+23927(Top 55%)3085(Top 61%)635(Top 61%)
14M14.00 mi2.00 mi3826-753033-39633-84198(Top 59%)3252(Top 64%)674(Top 65%)
16M16.00 mi2.00 mi3796+303009+24629+43948(Top 55%)3021(Top 60%)626(Top 60%)
18M18.00 mi2.00 mi4123-3273206-197660-315636(Top 79%)4064(Top 80%)822(Top 79%)
20M20.00 mi2.00 mi4248-1253281-75677-175222(Top 73%)3780(Top 75%)767(Top 74%)
22M22.00 mi2.00 mi4460-2123388-107696-195872(Top 82%)4160(Top 82%)842(Top 81%)
24M24.00 mi2.00 mi4525-653416-28698-24799(Top 67%)3439(Top 68%)684(Top 66%)
Finish26.22 mi2.22 mi4464+613372+44690+83938(Top 55%)2850(Top 56%)569(Top 55%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 55%
×1human
+6ft-11ft

Overall

3927

Males

3085

M30-34

638

2M→4M

2.0 - 4.0 mi

Top 59%
×4stories
+75ft-70ft

Overall

4205

Males

3305

M30-34

694

4M→6M

4.0 - 6.0 mi

Top 54%
×5stories
+71ft-18ft

Overall

3904

Males

3102

M30-34

649

6M→8M

6.0 - 8.0 mi

Top 53%
×9stories
+106ft-21ft

Overall

3829

Males

3057

M30-34

645

8M→9.6M

8.0 - 9.6 mi

Top 55%
×13stories
+117ft-177ft

Overall

3966

Males

3116

M30-34

644

9.6M→10M

9.6 - 10.0 mi

Top 52%
×1story
+17ft-12ft

Overall

3745

Males

2985

M30-34

624

10M→10.5M

10.0 - 10.5 mi

Top 53%
×9stories
+0ft-102ft

Overall

3833

Males

3011

M30-34

632

10.5M→12M

10.5 - 12.0 mi

Top 55%
×18stories
+304ft-125ft

Overall

3927

Males

3085

M30-34

638

12M→14M

12.0 - 14.0 mi

Top 59%
×9stories
+99ft-125ft

Overall

4198

Males

3252

M30-34

677

14M→16M

14.0 - 16.0 mi

Top 55%
×9stories
+124ft-78ft

Overall

3948

Males

3021

M30-34

627

16M→18M

16.0 - 18.0 mi

Top 79%
×8stories
+106ft-45ft

Overall

5636

Males

4064

M30-34

824

18M→20M

18.0 - 20.0 mi

Top 73%
×3stories
+52ft-26ft

Overall

5222

Males

3780

M30-34

769

20M→22M

20.0 - 22.0 mi

Top 82%
×21stories
+17ft-266ft

Overall

5872

Males

4160

M30-34

844

22M→24M

22.0 - 24.0 mi

Top 67%
×3stories
+70ft-85ft

Overall

4799

Males

3439

M30-34

685

24M→Finish

24.0 - 26.2 mi

Top 55%
~flat
+2ft-2ft

Overall

3938

Males

2850

M30-34

569

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
874*
Passed By
1621
Net Change
-747
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3717
2M → 4M61*290-229#3717#3946
4M → 6M13483+51#3946#3895
6M → 8M97*45+52#3895#3843
8M → 9.6M81*58+23#3843#3820
9.6M → 10M1714+3#3820#3817
10M → 10.5M5316+37#3817#3780
10.5M → 12M8657+29#3780#3751
12M → 14M28*103-75#3751#3826
14M → 16M125*95+30#3826#3796
16M → 18M13340-327#3796#4123
18M → 20M30*155-125#4123#4248
20M → 22M18*230-212#4248#4460
22M → 24M39*104-65#4460#4525
24M → Finish92*31+61#4525#4464
TOTALS874*1621-747

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

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

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

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

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events