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SF MARATHON 1ST HALF 2026

Yen Jui Chen

Bib: 19614•M•Age: 34

Hillsborough, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M30-34)
#0 / 772
Race Day Weather
59°/49°F
scattered clouds

⏱️ 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
2M
11:42/mi
23:24
→ flat
4M
12:13/mi
47:49
↑ 67↓ 69
6M
13:58/mi
1:15:46
↑ 1231.1%
8M
16:28/mi
1:48:43
↑ 166↓ 531.1%
9.6M
12:51/mi
2:09:16
↑ 68↓ 1931.5%
10M
29:17/mi
2:20:58
↓ 241.1%
10.5M
7:14/mi
2:24:35
↓ 732.7%
12M
21:25/mi
2:56:42
↑ 2803.2%
Finish· 13.11 mi
14:56/mi
3:13:16
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:15:46
Pace12:38 /mi
2nd Half
Distance7.11 mi
Time1:57:30
Pace16:32 /mi
📊Positive Split: 55.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:13:3123:2411:4223:24
11:42
-
4M
4.00 mi07:37:5647:4911:5724:25
12:13
+0:31
6M
6.00 mi08:05:531:15:4612:3827:57
13:58
+1:45
8M
8.00 mi08:38:501:48:4313:3532:57
16:28
+2:30
9.6M
9.60 mi08:59:232:09:1613:2820:33
12:51
-3:37
10M
10.00 mi09:11:052:20:5814:0611:42
29:17
+16:26
10.5M
10.50 mi09:14:422:24:3513:463:37
7:14
-22:03
12M
12.00 mi09:46:492:56:4214:4432:07
21:25
+14:11
Finish
13.11 mi10:03:233:13:1614:4516:34
14:56
-6:29

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

7:14 /mi

Average Pace

14:45 /mi

Slowest Pace

29:17 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:37

2% of race

Time at Steady Pace

2:25:50

75% of race

Time at Slower Pace

43:49

23% of race

Average Pace: 14:45 /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...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi07:13:3123:2411:4223:24
11:42
#5609
4M
4.00 mi07:37:5647:4911:5724:25
12:13
#5636
6M
6.00 mi08:05:531:15:4612:3827:57
13:58
#5993
8M
8.00 mi08:38:501:48:4313:3532:57
16:28
#6263
9.6M
9.60 mi08:59:232:09:1613:2820:33
12:51
#6321
10M
10.00 mi09:11:052:20:5814:0611:42
29:17
#6334
10.5M
10.50 mi09:14:422:24:3513:463:37
7:14
#6336
12M
12.00 mi09:46:492:56:4214:4432:07
21:25
#6361
Finish
13.11 mi10:03:233:13:1614:4516:34
14:56
#6340
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 96%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

15:19

Segment Time

17:01/mi

Pace

0.90 mi

Distance

Overall

6283

Men

3486

Division

745

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi560932846996363(Top 97%)3509(Top 97%)745(Top 97%)
4M4.00 mi2.00 mi5636-273295-11706-75620(Top 85%)3281(Top 91%)696(Top 90%)
6M6.00 mi2.00 mi5993-3573441-146736-306250(Top 95%)3525(Top 97%)757(Top 98%)
8M8.00 mi2.00 mi6263-2703533-92756-206489(Top 99%)3593(Top 99%)765(Top 99%)
9.6M9.60 mi1.60 mi6321-583548-15760-46230(Top 95%)3473(Top 96%)739(Top 96%)
10M10.00 mi0.40 mi6334-133551-3758+26316(Top 96%)3491(Top 96%)744(Top 96%)
10.5M10.50 mi0.50 mi6336-23549+2757+16250(Top 95%)3476(Top 96%)739(Top 96%)
12M12.00 mi1.50 mi6361-253549755+26363(Top 97%)3509(Top 97%)745(Top 97%)
Finish13.11 mi1.11 mi6340+213538+11754+16187(Top 94%)3440(Top 95%)733(Top 95%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 97%
~flat
+5ft-3ft

Overall

6363

Males

3509

M30-34

747

2M→4M

2.0 - 4.0 mi

Top 85%
×4story building
+67ft-69ft

Overall

5620

Males

3281

M30-34

699

4M→6M

4.0 - 6.0 mi

Top 95%
×9story building
+123ft-9ft

Overall

6250

Males

3525

M30-34

760

6M→8M

6.0 - 8.0 mi

Top 99%
×12story building
+166ft-53ft

Overall

6489

Males

3593

M30-34

767

8M→9.6M

8.0 - 9.6 mi

Top 95%
×13story building
+68ft-193ft

Overall

6230

Males

3473

M30-34

741

9.6M→10M

9.6 - 10.0 mi

Top 96%
×2story building
+0ft-24ft

Overall

6316

Males

3491

M30-34

746

10M→10.5M

10.0 - 10.5 mi

Top 95%
×6story building
+1ft-73ft

Overall

6250

Males

3476

M30-34

741

10.5M→12M

10.5 - 12.0 mi

Top 97%
×21story building
+280ft-26ft

Overall

6363

Males

3509

M30-34

747

12M→Finish

12.0 - 13.1 mi

Top 94%
×7story building
+14ft-89ft

Overall

6187

Males

3440

M30-34

733

Passing Analysis

Category:
Athletes Passed
219*
Passed By
950
Net Change
-731
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5609
2M → 4M109*136-27#5609#5636
4M → 6M31*388-357#5636#5993
6M → 8M9*279-270#5993#6263
8M → 9.6M15*73-58#6263#6321
9.6M → 10M1124-13#6321#6334
10M → 10.5M57-2#6334#6336
10.5M → 12M13*38-25#6336#6361
12M → Finish26*5+21#6361#6340
TOTALS219*950-731

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events