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SF MARATHON 2ND HALF 2026

Emma Wong

Bib: 25994•F•Age: 19

Moraga, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 5%
Gender (Female)
#0 / 1760
Top 2%
F19 & Under
#0 / 52
Top 12%
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
8:08/mi
16:16
↑ 138↓ 680.7%
4M
7:07/mi
30:29
↑ 1631.4%
6M
9:06/mi
48:41
↑ 55↓ 830.3%
8M
5:36/mi
59:54
↑ 65↓ 1510.8%
10M
6:50/mi
1:13:34
↑ 61↓ 1741.1%
12M
7:13/mi
1:28:01
↑ 41↓ 530.1%
Finish· 13.11 mi
7:07/mi
1:35:55
→ flat

The Course

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Half Splits

1st Half· via 6M
Distance6.00 mi
Time48:41
Pace8:07 /mi
2nd Half✓ Faster
Distance7.11 mi
Time47:14
Pace6:39 /mi
📊Negative Split: 3.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:58:2816:168:0816:16
8:08
-
4M
4.00 mi09:12:4130:297:3714:13
7:07
-1:01
6M
6.00 mi09:30:5348:418:0718:12
9:06
+1:59
8M
8.00 mi09:42:0659:547:2911:13
5:36
-3:30
10M
10.00 mi09:55:461:13:347:2113:40
6:50
+1:14
12M
12.00 mi10:10:131:28:017:2014:27
7:13
+0:23
Finish
13.11 mi10:18:071:35:557:197:54
7:07
-0:06

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

5:36 /mi

Average Pace

7:19 /mi

Slowest Pace

9:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

11:13

12% of race

Time at Steady Pace

50:14

52% of race

Time at Slower Pace

34:28

36% of race

Average Pace: 7:19 /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 mi08:58:2816:168:0816:16
8:08
#544
4M
4.00 mi09:12:4130:297:3714:13
7:07
#415
6M
6.00 mi09:30:5348:418:0718:12
9:06
#327
8M
8.00 mi09:42:0659:547:2911:13
5:36
#304
10M
10.00 mi09:55:461:13:347:2113:40
6:50
#239
12M
12.00 mi10:10:131:28:017:2014:27
7:13
#211
Finish
13.11 mi10:18:071:35:557:197:54
7:07
#207
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF19 & UnderSeg. OverallSeg. FemalesSeg. F19 & Under
2M2.00 mi2.00 mi54411511114(Top 3%)23(Top 1%)4(Top 8%)
4M4.00 mi2.00 mi415+12983+328+3306(Top 8%)56(Top 3%)6(Top 12%)
6M6.00 mi2.00 mi327+8861+226+2249(Top 6%)47(Top 3%)6(Top 12%)
8M8.00 mi2.00 mi304+2357+46231(Top 6%)42(Top 2%)6(Top 12%)
10M10.00 mi2.00 mi239+6546+11681(Top 2%)16(Top 0.9%)3(Top 6%)
12M12.00 mi2.00 mi211+2838+86114(Top 3%)23(Top 1%)4(Top 8%)
Finish13.11 mi1.11 mi207+4386156(Top 4%)30(Top 2%)4(Top 8%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 3%
×9story building
+138ft-68ft

Overall

114

Females

23

F15-19

4

2M→4M

2.0 - 4.0 mi

Top 8%
×13story building
+163ft-19ft

Overall

306

Females

56

F15-19

6

4M→6M

4.0 - 6.0 mi

Top 6%
×4story building
+55ft-83ft

Overall

249

Females

47

F15-19

6

6M→8M

6.0 - 8.0 mi

Top 6%
×10story building
+65ft-151ft

Overall

231

Females

42

F15-19

6

8M→10M

8.0 - 10.0 mi

Top 2%
×10story building
+61ft-174ft

Overall

81

Females

16

F15-19

3

10M→12M

10.0 - 12.0 mi

Top 3%
×3story building
+41ft-53ft

Overall

114

Females

23

F15-19

4

12M→Finish

12.0 - 13.1 mi

Top 4%
×1human
+6ft-6ft

Overall

156

Females

30

F15-19

4

Passing Analysis

Category:
Athletes Passed
342
Passed By
5
Net Change
+337
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#544
2M → 4M1312+129#544#415
4M → 6M902+88#415#327
6M → 8M241+23#327#304
8M → 10M650+65#304#239
10M → 12M280+28#239#211
12M → Finish40+4#211#207
TOTALS3425+337
📊

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