San Francisco Marathon logo
SF MARATHON 2026

Suppakit Phonorthong

Bib: 10953•M•Age: 29

Brentwood, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M25-29)
#0 / 1176
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
20:05
Rank: #4232
Start → 2M
20:05 | 10:02/mi
4M
37:32
Rank: #3027 (+1205)
2M → 4M
17:27 | 8:44/mi
6M
54:59
Rank: #2574 (+453)
4M → 6M
17:27 | 8:43/mi
8M
1:13:18
Rank: #2632 (-58)
6M → 8M
18:19 | 9:09/mi
9.6M
1:28:49
Rank: #2638 (-6)
8M → 9.6M
15:31 | 9:42/mi
10M
1:31:20
Rank: #2625 (+13)
9.6M → 10M
2:31 | 6:18/mi
10.5M
1:37:30
Rank: #2601 (+24)
10M → 10.5M
6:10 | 12:20/mi
12M
1:51:33
Rank: #2687 (-86)
10.5M → 12M
14:03 | 9:22/mi
14M
2:12:36
Rank: #2779 (-92)
12M → 14M
21:03 | 10:31/mi
16M
2:34:41
Rank: #3187 (-408)
14M → 16M
22:05 | 11:03/mi
18M
2:56:46
Rank: #3183 (+4)
16M → 18M
22:05 | 11:03/mi
20M
3:22:36
Rank: #3501 (-318)
18M → 20M
25:50 | 12:55/mi
22M
3:47:47
Rank: #3755 (-254)
20M → 22M
25:11 | 12:35/mi
24M
4:13:49
Rank: #3862 (-107)
22M → 24M
26:02 | 13:01/mi
Finish· 26.22 mi
4:43:53
Rank: #4107 (-245)
24M → Finish
30:04 | 13:33/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.

Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:12:36
Pace9:28 /mi
2nd Half
Distance12.22 mi
Time2:31:17
Pace12:23 /mi
📊Positive Split: 14.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:40:0620:0510:0220:05
10:02
-
4M
4.00 mi05:57:3337:329:2317:27
8:44
-1:18
6M
6.00 mi06:15:0054:599:1017:27
8:43
-0:01
8M
8.00 mi06:33:191:13:189:1018:19
9:09
+0:26
9.6M
9.60 mi06:48:501:28:499:1515:31
9:42
+0:33
10M
10.00 mi06:51:211:31:209:082:31
6:18
-3:24
10.5M
10.50 mi06:57:311:37:309:176:10
12:20
+6:02
12M
12.00 mi07:11:341:51:339:1814:03
9:22
-2:58
14M
14.00 mi07:32:372:12:369:2821:03
10:31
+1:09
16M
16.00 mi07:54:422:34:419:4022:05
11:03
+0:32
18M
18.00 mi08:16:472:56:469:4922:05
11:03
0:00
20M
20.00 mi08:42:373:22:3610:0825:50
12:55
+1:52
22M
22.00 mi09:07:483:47:4710:2125:11
12:35
-0:20
24M
24.00 mi09:33:504:13:4910:3526:02
13:01
+0:26
Finish
26.22 mi10:03:544:43:5310:5030:04
13:33
+0:32

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

6:18 /mi

Average Pace

10:50 /mi

Slowest Pace

13:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:47

25% of race

Time at Steady Pace

1:40:49

36% of race

Time at Slower Pace

1:53:17

40% of race

Average Pace: 10:50 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:40:0620:0510:0220:05
10:02
#4232
4M
4.00 mi05:57:3337:329:2317:27
8:44
#3027
6M
6.00 mi06:15:0054:599:1017:27
8:43
#2574
8M
8.00 mi06:33:191:13:189:1018:19
9:09
#2632
9.6M
9.60 mi06:48:501:28:499:1515:31
9:42
#2638
10M
10.00 mi06:51:211:31:209:082:31
6:18
#2625
10.5M
10.50 mi06:57:311:37:309:176:10
12:20
#2601
12M
12.00 mi07:11:341:51:339:1814:03
9:22
#2687
14M
14.00 mi07:32:372:12:369:2821:03
10:31
#2779
16M
16.00 mi07:54:422:34:419:4022:05
11:03
#3187
18M
18.00 mi08:16:472:56:469:4922:05
11:03
#3183
20M
20.00 mi08:42:373:22:3610:0825:50
12:55
#3501
22M
22.00 mi09:07:483:47:4710:2125:11
12:35
#3755
24M
24.00 mi09:33:504:13:4910:3526:02
13:01
#3862
Finish
26.22 mi10:03:544:43:5310:5030:04
13:33
#4107
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 35%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:41

Segment Time

9:39/mi

Pace

0.90 mi

Distance

Overall

2525

Men

2101

Division

531

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi423233178023345(Top 47%)2702(Top 53%)685(Top 58%)
4M4.00 mi2.00 mi3027+12052480+837622+1801683(Top 23%)1448(Top 29%)341(Top 29%)
6M6.00 mi2.00 mi2574+4532134+346515+1071691(Top 24%)1447(Top 29%)360(Top 31%)
8M8.00 mi2.00 mi2632-582183-49539-242836(Top 40%)2349(Top 46%)587(Top 50%)
9.6M9.60 mi1.60 mi2638-62189-6547-82780(Top 39%)2298(Top 45%)581(Top 49%)
10M10.00 mi0.40 mi2625+132176+13544+32435(Top 34%)2038(Top 40%)496(Top 42%)
10.5M10.50 mi0.50 mi2601+242157+19539+52678(Top 37%)2190(Top 43%)550(Top 47%)
12M12.00 mi1.50 mi2687-862228-71554-153345(Top 47%)2702(Top 53%)685(Top 58%)
14M14.00 mi2.00 mi2779-922299-71576-223346(Top 47%)2685(Top 53%)663(Top 56%)
16M16.00 mi2.00 mi3187-4082583-284645-695551(Top 77%)4055(Top 80%)966(Top 82%)
18M18.00 mi2.00 mi3183+42572+11642+33486(Top 49%)2685(Top 53%)664(Top 56%)
20M20.00 mi2.00 mi3501-3182779-207693-515644(Top 79%)4049(Top 80%)967(Top 82%)
22M22.00 mi2.00 mi3755-2542921-142726-335732(Top 80%)4068(Top 81%)968(Top 82%)
24M24.00 mi2.00 mi3862-1072980-59745-194805(Top 67%)3444(Top 68%)848(Top 72%)
Finish26.22 mi2.22 mi4107-2453132-152774-295778(Top 81%)4093(Top 81%)995(Top 85%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 47%
×1human
+6ft-11ft

Overall

3345

Males

2702

M25-29

688

2M→4M

2.0 - 4.0 mi

Top 23%
×4stories
+75ft-70ft

Overall

1683

Males

1448

M25-29

343

4M→6M

4.0 - 6.0 mi

Top 24%
×5stories
+71ft-18ft

Overall

1691

Males

1447

M25-29

363

6M→8M

6.0 - 8.0 mi

Top 40%
×9stories
+106ft-21ft

Overall

2836

Males

2349

M25-29

590

8M→9.6M

8.0 - 9.6 mi

Top 39%
×13stories
+117ft-177ft

Overall

2780

Males

2298

M25-29

585

9.6M→10M

9.6 - 10.0 mi

Top 34%
×1story
+17ft-12ft

Overall

2435

Males

2038

M25-29

499

10M→10.5M

10.0 - 10.5 mi

Top 37%
×9stories
+0ft-102ft

Overall

2678

Males

2190

M25-29

554

10.5M→12M

10.5 - 12.0 mi

Top 47%
×18stories
+304ft-125ft

Overall

3345

Males

2702

M25-29

688

12M→14M

12.0 - 14.0 mi

Top 47%
×9stories
+99ft-125ft

Overall

3346

Males

2685

M25-29

666

14M→16M

14.0 - 16.0 mi

Top 77%
×9stories
+124ft-78ft

Overall

5551

Males

4055

M25-29

969

16M→18M

16.0 - 18.0 mi

Top 49%
×8stories
+106ft-45ft

Overall

3486

Males

2685

M25-29

667

18M→20M

18.0 - 20.0 mi

Top 79%
×3stories
+52ft-26ft

Overall

5644

Males

4049

M25-29

969

20M→22M

20.0 - 22.0 mi

Top 80%
×21stories
+17ft-266ft

Overall

5732

Males

4068

M25-29

970

22M→24M

22.0 - 24.0 mi

Top 67%
×3stories
+70ft-85ft

Overall

4805

Males

3444

M25-29

849

24M→Finish

24.0 - 26.2 mi

Top 81%
~flat
+2ft-2ft

Overall

5778

Males

4093

M25-29

995

Passing Analysis

Category:
Athletes Passed
2056*
Passed By
1931
Net Change
+125
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4232
2M → 4M1206*1+1205#4232#3027
4M → 6M4530+453#3027#2574
6M → 8M38*96-58#2574#2632
8M → 9.6M59*65-6#2632#2638
9.6M → 10M185+13#2638#2625
10M → 10.5M4218+24#2625#2601
10.5M → 12M29115-86#2601#2687
12M → 14M25*117-92#2687#2779
14M → 16M12*420-408#2779#3187
16M → 18M9793+4#3187#3183
18M → 20M17*335-318#3183#3501
20M → 22M9*263-254#3501#3755
22M → 24M37*144-107#3755#3862
24M → Finish14*259-245#3862#4107
TOTALS2056*1931+125

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

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

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events