San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

ChenYou Tang

Bib: 26161•M•Age: 23

Berkeley, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 17%
Gender (Male)
#0 / 2065
Top 24%
M20-29
#0 / 190
Top 23%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:24/mi
16:48
↑ 138↓ 680.7%
4M
8:03/mi
32:53
↑ 1631.4%
6M
10:00/mi
52:54
↑ 55↓ 830.3%
8M
5:58/mi
1:04:50
↑ 65↓ 1510.8%
10M
9:06/mi
1:23:01
↑ 61↓ 1741.1%
12M
8:56/mi
1:40:53
↑ 41↓ 530.1%
Finish· 13.11 mi
8:11/mi
1:49:58
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time52:54
Pace8:49 /mi
2nd Half
Distance7.11 mi
Time57:04
Pace8:02 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:03:3916:488:2416:48
8:24
-
4M
4.00 mi09:19:4432:538:1316:05
8:03
-0:21
6M
6.00 mi09:39:4552:548:4920:01
10:00
+1:57
8M
8.00 mi09:51:411:04:508:0611:56
5:58
-4:02
10M
10.00 mi10:09:521:23:018:1818:11
9:06
+3:08
12M
12.00 mi10:27:441:40:538:2417:52
8:56
-0:10
Finish
13.11 mi10:36:491:49:588:239:05
8:11
-0:45

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

5:58 /mi

Average Pace

8:23 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

11:56

11% of race

Time at Steady Pace

59:50

54% of race

Time at Slower Pace

38:12

35% of race

Average Pace: 8:23 /mi

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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 mi09:03:3916:488:2416:48
8:24
#685
4M
4.00 mi09:19:4432:538:1316:05
8:03
#766
6M
6.00 mi09:39:4552:548:4920:01
10:00
#699
8M
8.00 mi09:51:411:04:508:0611:56
5:58
#620
10M
10.00 mi10:09:521:23:018:1818:11
9:06
#690
12M
12.00 mi10:27:441:40:538:2417:52
8:56
#681
Finish
13.11 mi10:36:491:49:588:239:05
8:11
#654
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi68552943696(Top 18%)513(Top 25%)45(Top 24%)
4M4.00 mi2.00 mi766-81581-5250-7845(Top 22%)622(Top 30%)58(Top 31%)
6M6.00 mi2.00 mi699+67531+5046+4592(Top 15%)461(Top 22%)38(Top 20%)
8M8.00 mi2.00 mi620+79483+4842+4428(Top 11%)342(Top 17%)31(Top 16%)
10M10.00 mi2.00 mi690-70532-4949-71003(Top 26%)723(Top 35%)69(Top 36%)
12M12.00 mi2.00 mi681+9521+1146+3696(Top 18%)513(Top 25%)45(Top 24%)
Finish13.11 mi1.11 mi654+27501+2044+2519(Top 14%)394(Top 19%)36(Top 19%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 18%
×9story building
+138ft-68ft

Overall

696

Males

513

M20-24

46

2M→4M

2.0 - 4.0 mi

Top 22%
×13story building
+163ft-19ft

Overall

845

Males

622

M20-24

58

4M→6M

4.0 - 6.0 mi

Top 15%
×4story building
+55ft-83ft

Overall

592

Males

461

M20-24

39

6M→8M

6.0 - 8.0 mi

Top 11%
×10story building
+65ft-151ft

Overall

428

Males

342

M20-24

31

8M→10M

8.0 - 10.0 mi

Top 26%
×10story building
+61ft-174ft

Overall

1003

Males

723

M20-24

70

10M→12M

10.0 - 12.0 mi

Top 18%
×3story building
+41ft-53ft

Overall

696

Males

513

M20-24

46

12M→Finish

12.0 - 13.1 mi

Top 14%
×1human
+6ft-6ft

Overall

519

Males

394

M20-24

36

Passing Analysis

Category:
Athletes Passed
242*
Passed By
211
Net Change
+31
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#685
2M → 4M23104-81#685#766
4M → 6M7811+67#766#699
6M → 8M790+79#699#620
8M → 10M4*74-70#620#690
10M → 12M3021+9#690#681
12M → Finish281+27#681#654
TOTALS242*211+31

* 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