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SF MARATHON 2026

Trent Srichankij

Bib: 3650•M•Age: 20

Davis, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
M20-29
#0 / 648
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
19:30
Rank: #3727
Start → 2M
19:30 | 9:45/mi
4M
40:05
Rank: #4112 (-385)
2M → 4M
20:35 | 10:18/mi
6M
1:03:54
Rank: #5014 (-902)
4M → 6M
23:49 | 11:54/mi
8M
1:26:24
Rank: #5273 (-259)
6M → 8M
22:30 | 11:15/mi
9.6M
1:48:04
Rank: #5653 (-380)
8M → 9.6M
21:40 | 13:32/mi
10M
1:51:14
Rank: #5652 (+1)
9.6M → 10M
3:10 | 7:56/mi
10.5M
1:59:43
Rank: #5725 (-73)
10M → 10.5M
8:29 | 16:58/mi
12M
2:27:23
Rank: #6486 (-761)
10.5M → 12M
27:40 | 18:27/mi
14M
2:57:30
Rank: #6595 (-109)
12M → 14M
30:07 | 15:03/mi
16M
3:20:26
Rank: #6542 (+53)
14M → 16M
22:56 | 11:28/mi
18M
3:52:47
Rank: #6642 (-100)
16M → 18M
32:21 | 16:11/mi
20M
4:20:11
Rank: #6609 (+33)
18M → 20M
27:24 | 13:42/mi
22M
4:47:34
Rank: #6594 (+15)
20M → 22M
27:24 | 13:42/mi
24M
5:23:12
Rank: #6717 (-123)
22M → 24M
35:38 | 17:49/mi
Finish· 26.22 mi
5:51:15
Rank: #6601 (+116)
24M → Finish
28:03 | 12:38/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:57:30
Pace12:41 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:53:45
Pace14:13 /mi
📊Negative Split: 2.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:42:2519:309:4519:30
9:45
-
4M
4.00 mi06:03:0040:0510:0120:35
10:18
+0:33
6M
6.00 mi06:26:491:03:5410:3923:49
11:54
+1:36
8M
8.00 mi06:49:191:26:2410:4822:30
11:15
-0:39
9.6M
9.60 mi07:10:591:48:0411:1521:40
13:32
+2:17
10M
10.00 mi07:14:091:51:1411:073:10
7:56
-5:36
10.5M
10.50 mi07:22:381:59:4311:248:29
16:58
+9:02
12M
12.00 mi07:50:182:27:2312:1727:40
18:27
+1:29
14M
14.00 mi08:20:252:57:3012:4130:07
15:03
-3:24
16M
16.00 mi08:43:213:20:2612:3222:56
11:28
-3:35
18M
18.00 mi09:15:423:52:4712:5632:21
16:11
+4:43
20M
20.00 mi09:43:064:20:1113:0127:24
13:42
-2:29
22M
22.00 mi10:10:294:47:3413:0427:24
13:42
0:00
24M
24.00 mi10:46:075:23:1213:2835:38
17:49
+4:07
Finish
26.22 mi11:14:105:51:1513:2428:03
12:38
-5:11

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

7:56 /mi

Average Pace

13:24 /mi

Slowest Pace

18:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:30

32% of race

Time at Steady Pace

1:44:30

30% of race

Time at Slower Pace

2:14:15

38% of race

Average Pace: 13:24 /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 mi05:42:2519:309:4519:30
9:45
#3727
4M
4.00 mi06:03:0040:0510:0120:35
10:18
#4112
6M
6.00 mi06:26:491:03:5410:3923:49
11:54
#5014
8M
8.00 mi06:49:191:26:2410:4822:30
11:15
#5273
9.6M
9.60 mi07:10:591:48:0411:1521:40
13:32
#5653
10M
10.00 mi07:14:091:51:1411:073:10
7:56
#5652
10.5M
10.50 mi07:22:381:59:4311:248:29
16:58
#5725
12M
12.00 mi07:50:182:27:2312:1727:40
18:27
#6486
14M
14.00 mi08:20:252:57:3012:4130:07
15:03
#6595
16M
16.00 mi08:43:213:20:2612:3222:56
11:28
#6542
18M
18.00 mi09:15:423:52:4712:5632:21
16:11
#6642
20M
20.00 mi09:43:064:20:1113:0127:24
13:42
#6609
22M
22.00 mi10:10:294:47:3413:0427:24
13:42
#6594
24M
24.00 mi10:46:075:23:1213:2835:38
17:49
#6717
Finish
26.22 mi11:14:105:51:1513:2428:03
12:38
#6601
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 85%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:39

Segment Time

12:57/mi

Pace

0.90 mi

Distance

Overall

6059

Men

4390

Division

572

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi372729834207250(Top 101%)5110(Top 101%)645(Top 100%)
4M4.00 mi2.00 mi4112-3853255-272460-404519(Top 63%)3484(Top 69%)480(Top 74%)
6M6.00 mi2.00 mi5014-9023797-542527-676247(Top 87%)4548(Top 90%)605(Top 93%)
8M8.00 mi2.00 mi5273-2593953-156545-186073(Top 85%)4463(Top 88%)601(Top 93%)
9.6M9.60 mi1.60 mi5653-3804189-236562-176598(Top 92%)4721(Top 93%)610(Top 94%)
10M10.00 mi0.40 mi5652+14187+2564-25727(Top 80%)4211(Top 83%)569(Top 88%)
10.5M10.50 mi0.50 mi5725-734231-44567-36259(Top 87%)4500(Top 89%)582(Top 90%)
12M12.00 mi1.50 mi6486-7614686-455612-457250(Top 101%)5110(Top 101%)645(Top 100%)
14M14.00 mi2.00 mi6595-1094739-53616-46877(Top 96%)4872(Top 96%)624(Top 96%)
16M16.00 mi2.00 mi6542+534703+36614+25859(Top 82%)4249(Top 84%)557(Top 86%)
18M18.00 mi2.00 mi6642-1004761-58617-36830(Top 95%)4840(Top 96%)619(Top 96%)
20M20.00 mi2.00 mi6609+334732+29613+46181(Top 86%)4392(Top 87%)571(Top 88%)
22M22.00 mi2.00 mi6594+154718+146136404(Top 89%)4525(Top 90%)588(Top 91%)
24M24.00 mi2.00 mi6717-1234788-70621-86981(Top 97%)4928(Top 98%)629(Top 97%)
Finish26.22 mi2.22 mi6601+1164707+81615+65095(Top 71%)3657(Top 72%)491(Top 76%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 101%
×1human
+6ft-11ft

Overall

7250

Males

5110

M20-24

658

2M→4M

2.0 - 4.0 mi

Top 63%
×4stories
+75ft-70ft

Overall

4519

Males

3484

M20-24

488

4M→6M

4.0 - 6.0 mi

Top 87%
×5stories
+71ft-18ft

Overall

6247

Males

4548

M20-24

616

6M→8M

6.0 - 8.0 mi

Top 85%
×9stories
+106ft-21ft

Overall

6073

Males

4463

M20-24

610

8M→9.6M

8.0 - 9.6 mi

Top 92%
×13stories
+117ft-177ft

Overall

6598

Males

4721

M20-24

619

9.6M→10M

9.6 - 10.0 mi

Top 80%
×1story
+17ft-12ft

Overall

5727

Males

4211

M20-24

577

10M→10.5M

10.0 - 10.5 mi

Top 87%
×9stories
+0ft-102ft

Overall

6259

Males

4500

M20-24

591

10.5M→12M

10.5 - 12.0 mi

Top 101%
×18stories
+304ft-125ft

Overall

7250

Males

5110

M20-24

658

12M→14M

12.0 - 14.0 mi

Top 96%
×9stories
+99ft-125ft

Overall

6877

Males

4872

M20-24

627

14M→16M

14.0 - 16.0 mi

Top 82%
×9stories
+124ft-78ft

Overall

5859

Males

4249

M20-24

559

16M→18M

16.0 - 18.0 mi

Top 95%
×8stories
+106ft-45ft

Overall

6830

Males

4840

M20-24

621

18M→20M

18.0 - 20.0 mi

Top 86%
×3stories
+52ft-26ft

Overall

6181

Males

4392

M20-24

572

20M→22M

20.0 - 22.0 mi

Top 89%
×21stories
+17ft-266ft

Overall

6404

Males

4525

M20-24

589

22M→24M

22.0 - 24.0 mi

Top 97%
×3stories
+70ft-85ft

Overall

6981

Males

4928

M20-24

630

24M→Finish

24.0 - 26.2 mi

Top 71%
~flat
+2ft-2ft

Overall

5095

Males

3657

M20-24

491

Passing Analysis

Category:
Athletes Passed
487*
Passed By
3361
Net Change
-2874
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3727
2M → 4M39*424-385#3727#4112
4M → 6M22924-902#4112#5014
6M → 8M16*275-259#5014#5273
8M → 9.6M29*409-380#5273#5653
9.6M → 10M2019+1#5653#5652
10M → 10.5M2699-73#5652#5725
10.5M → 12M2763-761#5725#6486
12M → 14M22*131-109#6486#6595
14M → 16M85*32+53#6595#6542
16M → 18M14*114-100#6542#6642
18M → 20M50*17+33#6642#6609
20M → 22M37*22+15#6609#6594
22M → 24M6*129-123#6594#6717
24M → Finish119*3+116#6717#6601
TOTALS487*3361-2874

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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