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SF MARATHON 2ND HALF 2026

Sophie Zhu

Bib: 26144•F•Age: 20

Saratoga, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 47%
Gender (Female)
#0 / 1760
Top 35%
F20-29
#0 / 218
Top 42%
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
9:45/mi
19:30
↑ 138↓ 680.7%
4M
9:25/mi
38:20
↑ 1631.4%
6M
12:13/mi
1:02:47
↑ 55↓ 830.3%
8M
7:37/mi
1:18:02
↑ 65↓ 1510.8%
10M
10:15/mi
1:38:31
↑ 61↓ 1741.1%
12M
10:46/mi
2:00:03
↑ 41↓ 530.1%
Finish· 13.11 mi
10:12/mi
2:11:22
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:47
Pace10:28 /mi
2nd Half
Distance7.11 mi
Time1:08:35
Pace9:39 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:10:3119:309:4519:30
9:45
-
4M
4.00 mi09:29:2138:209:3518:50
9:25
-0:20
6M
6.00 mi09:53:481:02:4710:2824:27
12:13
+2:48
8M
8.00 mi10:09:031:18:029:4515:15
7:37
-4:36
10M
10.00 mi10:29:321:38:319:5120:29
10:15
+2:38
12M
12.00 mi10:51:042:00:0310:0021:32
10:46
+0:31
Finish
13.11 mi11:02:232:11:2210:0111:19
10:12
-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

7:37 /mi

Average Pace

10:01 /mi

Slowest Pace

12:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:05

26% of race

Time at Steady Pace

1:12:50

55% of race

Time at Slower Pace

24:27

19% 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 mi09:10:3119:309:4519:30
9:45
#1809
4M
4.00 mi09:29:2138:209:3518:50
9:25
#1873
6M
6.00 mi09:53:481:02:4710:2824:27
12:13
#1899
8M
8.00 mi10:09:031:18:029:4515:15
7:37
#1882
10M
10.00 mi10:29:321:38:319:5120:29
10:15
#1836
12M
12.00 mi10:51:042:00:0310:0021:32
10:46
#1824
Finish
13.11 mi11:02:232:11:2210:0111:19
10:12
#1817
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi1809587891785(Top 46%)628(Top 36%)86(Top 39%)
4M4.00 mi2.00 mi1873-64631-4491-21936(Top 50%)665(Top 38%)95(Top 44%)
6M6.00 mi2.00 mi1899-26635-493-21990(Top 52%)685(Top 39%)100(Top 46%)
8M8.00 mi2.00 mi1882+17628+7931911(Top 50%)650(Top 37%)98(Top 45%)
10M10.00 mi2.00 mi1836+46616+12931768(Top 46%)592(Top 34%)92(Top 42%)
12M12.00 mi2.00 mi1824+1261690+31785(Top 46%)628(Top 36%)86(Top 39%)
Finish13.11 mi1.11 mi1817+7620-491-11684(Top 44%)592(Top 34%)85(Top 39%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 46%
×9story building
+138ft-68ft

Overall

1785

Females

628

F20-24

86

2M→4M

2.0 - 4.0 mi

Top 50%
×13story building
+163ft-19ft

Overall

1936

Females

665

F20-24

95

4M→6M

4.0 - 6.0 mi

Top 52%
×4story building
+55ft-83ft

Overall

1990

Females

685

F20-24

100

6M→8M

6.0 - 8.0 mi

Top 50%
×10story building
+65ft-151ft

Overall

1911

Females

650

F20-24

98

8M→10M

8.0 - 10.0 mi

Top 46%
×10story building
+61ft-174ft

Overall

1768

Females

592

F20-24

92

10M→12M

10.0 - 12.0 mi

Top 46%
×3story building
+41ft-53ft

Overall

1785

Females

628

F20-24

86

12M→Finish

12.0 - 13.1 mi

Top 44%
×1human
+6ft-6ft

Overall

1684

Females

592

F20-24

85

Passing Analysis

Category:
Athletes Passed
269*
Passed By
277
Net Change
-8
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1809
2M → 4M61125-64#1809#1873
4M → 6M3359-26#1873#1899
6M → 8M4023+17#1899#1882
8M → 10M66*20+46#1882#1836
10M → 12M4432+12#1836#1824
12M → Finish25*18+7#1824#1817
TOTALS269*277-8

* 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