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SF MARATHON 2ND HALF 2026

Jenny Huynh

Bib: 25579•F•Age: 33

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Division (F30-34)
#0 / 408
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
13:49/mi
27:38
↑ 138↓ 680.7%
4M
13:08/mi
53:54
↑ 1631.4%
6M
16:19/mi
1:26:32
↑ 55↓ 830.3%
8M
10:23/mi
1:47:18
↑ 65↓ 1510.8%
10M
14:27/mi
2:16:11
↑ 61↓ 1741.1%
12M
15:19/mi
2:46:50
↑ 41↓ 530.1%
Finish· 13.11 mi
14:45/mi
3:03:12
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:26:32
Pace14:25 /mi
2nd Half
Distance7.11 mi
Time1:36:40
Pace13:36 /mi
📊Positive Split: 11.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:19:1627:3813:4927:38
13:49
-
4M
4.00 mi09:45:3253:5413:2926:16
13:08
-0:41
6M
6.00 mi10:18:101:26:3214:2532:38
16:19
+3:11
8M
8.00 mi10:38:561:47:1813:2520:46
10:23
-5:56
10M
10.00 mi11:07:492:16:1113:3728:53
14:27
+4:04
12M
12.00 mi11:38:282:46:5013:5430:39
15:19
+0:52
Finish
13.11 mi11:54:503:03:1213:5916:22
14:45
-0:34

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

10:23 /mi

Average Pace

13:59 /mi

Slowest Pace

16:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

47:02

26% of race

Time at Steady Pace

1:43:32

57% of race

Time at Slower Pace

32:38

18% of race

Average Pace: 13:58 /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 mi09:19:1627:3813:4927:38
13:49
#3699
4M
4.00 mi09:45:3253:5413:2926:16
13:08
#3650
6M
6.00 mi10:18:101:26:3214:2532:38
16:19
#3605
8M
8.00 mi10:38:561:47:1813:2520:46
10:23
#3604
10M
10.00 mi11:07:492:16:1113:3728:53
14:27
#3591
12M
12.00 mi11:38:282:46:5013:5430:39
15:19
#3580
Finish
13.11 mi11:54:503:03:1213:5916:22
14:45
#3576
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi369916733923486(Top 91%)1556(Top 88%)371(Top 91%)
4M4.00 mi2.00 mi3650+491644+29388+43560(Top 93%)1593(Top 91%)370(Top 91%)
6M6.00 mi2.00 mi3605+451617+27384+43520(Top 92%)1560(Top 89%)375(Top 92%)
8M8.00 mi2.00 mi3604+11615+2385-13500(Top 91%)1545(Top 88%)366(Top 90%)
10M10.00 mi2.00 mi3591+131606+9381+43505(Top 91%)1561(Top 89%)366(Top 90%)
12M12.00 mi2.00 mi3580+111601+53813486(Top 91%)1556(Top 88%)371(Top 91%)
Finish13.11 mi1.11 mi3576+41600+1382-13468(Top 90%)1555(Top 88%)376(Top 92%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 91%
×9story building
+138ft-68ft

Overall

3486

Females

1556

F30-34

371

2M→4M

2.0 - 4.0 mi

Top 93%
×13story building
+163ft-19ft

Overall

3560

Females

1593

F30-34

371

4M→6M

4.0 - 6.0 mi

Top 92%
×4story building
+55ft-83ft

Overall

3520

Females

1560

F30-34

376

6M→8M

6.0 - 8.0 mi

Top 91%
×10story building
+65ft-151ft

Overall

3500

Females

1545

F30-34

366

8M→10M

8.0 - 10.0 mi

Top 91%
×10story building
+61ft-174ft

Overall

3505

Females

1561

F30-34

366

10M→12M

10.0 - 12.0 mi

Top 91%
×3story building
+41ft-53ft

Overall

3486

Females

1556

F30-34

371

12M→Finish

12.0 - 13.1 mi

Top 90%
×1human
+6ft-6ft

Overall

3468

Females

1555

F30-34

376

Passing Analysis

Category:
Athletes Passed
170*
Passed By
47
Net Change
+123
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3699
2M → 4M501+49#3699#3650
4M → 6M5611+45#3650#3605
6M → 8M10*9+1#3605#3604
8M → 10M22*9+13#3604#3591
10M → 12M2110+11#3591#3580
12M → Finish11*7+4#3580#3576
TOTALS170*47+123

* 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