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SF MARATHON 2ND HALF 2026

Diana Huynh

Bib: 23174•F•Age: 28

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 47%
Gender (Female)
#0 / 1760
Top 35%
Division (F25-29)
#0 / 495
Top 36%
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
8:45/mi
17:30
↑ 138↓ 680.7%
4M
9:04/mi
35:38
↑ 1631.4%
6M
11:39/mi
58:56
↑ 55↓ 830.3%
8M
7:23/mi
1:13:43
↑ 65↓ 1510.8%
10M
10:31/mi
1:34:44
↑ 61↓ 1741.1%
12M
12:00/mi
1:58:44
↑ 41↓ 530.1%
Finish· 13.11 mi
11:20/mi
2:11:18
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time58:56
Pace9:49 /mi
2nd Half
Distance7.11 mi
Time1:12:22
Pace10:11 /mi
📊Positive Split: 22.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:53:3217:308:4517:30
8:45
-
4M
4.00 mi09:11:4035:388:5518:08
9:04
+0:19
6M
6.00 mi09:34:5858:569:4923:18
11:39
+2:35
8M
8.00 mi09:49:451:13:439:1314:47
7:23
-4:16
10M
10.00 mi10:10:461:34:449:2821:01
10:31
+3:08
12M
12.00 mi10:34:461:58:449:5424:00
12:00
+1:29
Finish
13.11 mi10:47:202:11:1810:0112:34
11:20
-0:40

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

7:23 /mi

Average Pace

10:01 /mi

Slowest Pace

12:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

50:25

38% of race

Time at Steady Pace

21:01

16% of race

Time at Slower Pace

59:52

46% of race

Average Pace: 10:01 /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 mi08:53:3217:308:4517:30
8:45
#999
4M
4.00 mi09:11:4035:388:5518:08
9:04
#1345
6M
6.00 mi09:34:5858:569:4923:18
11:39
#1438
8M
8.00 mi09:49:451:13:439:1314:47
7:23
#1492
10M
10.00 mi10:10:461:34:449:2821:01
10:31
#1582
12M
12.00 mi10:34:461:58:449:5424:00
12:00
#1754
Finish
13.11 mi10:47:202:11:1810:0112:34
11:20
#1812
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi999266722431(Top 63%)958(Top 54%)291(Top 59%)
4M4.00 mi2.00 mi1345-346402-136114-421680(Top 44%)549(Top 31%)153(Top 31%)
6M6.00 mi2.00 mi1438-93434-32121-71654(Top 43%)530(Top 30%)148(Top 30%)
8M8.00 mi2.00 mi1492-54457-23127-61709(Top 45%)560(Top 32%)158(Top 32%)
10M10.00 mi2.00 mi1582-90503-46140-131920(Top 50%)663(Top 38%)194(Top 39%)
12M12.00 mi2.00 mi1754-172585-82163-232431(Top 63%)958(Top 54%)291(Top 59%)
Finish13.11 mi1.11 mi1812-58618-33177-142336(Top 61%)927(Top 53%)281(Top 57%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 63%
×9story building
+138ft-68ft

Overall

2431

Females

958

F25-29

292

2M→4M

2.0 - 4.0 mi

Top 44%
×13story building
+163ft-19ft

Overall

1680

Females

549

F25-29

153

4M→6M

4.0 - 6.0 mi

Top 43%
×4story building
+55ft-83ft

Overall

1654

Females

530

F25-29

149

6M→8M

6.0 - 8.0 mi

Top 45%
×10story building
+65ft-151ft

Overall

1709

Females

560

F25-29

158

8M→10M

8.0 - 10.0 mi

Top 50%
×10story building
+61ft-174ft

Overall

1920

Females

663

F25-29

195

10M→12M

10.0 - 12.0 mi

Top 63%
×3story building
+41ft-53ft

Overall

2431

Females

958

F25-29

292

12M→Finish

12.0 - 13.1 mi

Top 61%
×1human
+6ft-6ft

Overall

2336

Females

927

F25-29

281

Passing Analysis

Category:
Athletes Passed
71*
Passed By
884
Net Change
-813
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#999
2M → 4M15361-346#999#1345
4M → 6M14107-93#1345#1438
6M → 8M1468-54#1438#1492
8M → 10M13*103-90#1492#1582
10M → 12M6178-172#1582#1754
12M → Finish9*67-58#1754#1812
TOTALS71*884-813

* 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