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SF MARATHON 2ND HALF 2026

Shiori Okazaki

Bib: 23298•F•Age: 31

Boston, MA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 42%
Gender (Female)
#0 / 1760
Top 30%
Division (F30-34)
#0 / 408
Top 33%
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
9:29/mi
18:59
↑ 138↓ 680.7%
4M
8:42/mi
36:22
↑ 1631.4%
6M
11:28/mi
59:19
↑ 55↓ 830.3%
8M
7:16/mi
1:13:51
↑ 65↓ 1510.8%
10M
10:11/mi
1:34:12
↑ 61↓ 1741.1%
12M
10:47/mi
1:55:46
↑ 41↓ 530.1%
Finish· 13.11 mi
10:55/mi
2:07:53
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time59:19
Pace9:53 /mi
2nd Half
Distance7.11 mi
Time1:08:34
Pace9:39 /mi
📊Positive Split: 15.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:57:0118:599:2918:59
9:29
-
4M
4.00 mi09:14:2436:229:0617:23
8:42
-0:47
6M
6.00 mi09:37:2159:199:5322:57
11:28
+2:46
8M
8.00 mi09:51:531:13:519:1414:32
7:16
-4:12
10M
10.00 mi10:12:141:34:129:2520:21
10:11
+2:55
12M
12.00 mi10:33:481:55:469:3921:34
10:47
+0:36
Finish
13.11 mi10:45:552:07:539:4512:07
10:55
+0:08

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

7:16 /mi

Average Pace

9:45 /mi

Slowest Pace

11:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

50:54

40% of race

Time at Steady Pace

41:55

33% of race

Time at Slower Pace

35:04

27% of race

Average Pace: 9:45 /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 mi08:57:0118:599:2918:59
9:29
#1601
4M
4.00 mi09:14:2436:229:0617:23
8:42
#1486
6M
6.00 mi09:37:2159:199:5322:57
11:28
#1483
8M
8.00 mi09:51:531:13:519:1414:32
7:16
#1510
10M
10.00 mi10:12:141:34:129:2520:21
10:11
#1545
12M
12.00 mi10:33:481:55:469:3921:34
10:47
#1583
Finish
13.11 mi10:45:552:07:539:4512:07
10:55
#1621
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi16014951271794(Top 47%)634(Top 36%)163(Top 40%)
4M4.00 mi2.00 mi1486+115454+41109+181380(Top 36%)424(Top 24%)98(Top 24%)
6M6.00 mi2.00 mi1483+3454108+11524(Top 40%)476(Top 27%)115(Top 28%)
8M8.00 mi2.00 mi1510-27465-11110-21595(Top 42%)511(Top 29%)126(Top 31%)
10M10.00 mi2.00 mi1545-35488-23116-61724(Top 45%)576(Top 33%)142(Top 35%)
12M12.00 mi2.00 mi1583-38511-23125-91794(Top 47%)634(Top 36%)163(Top 40%)
Finish13.11 mi1.11 mi1621-38535-24136-112110(Top 55%)805(Top 46%)205(Top 50%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 47%
×9story building
+138ft-68ft

Overall

1794

Females

634

F30-34

163

2M→4M

2.0 - 4.0 mi

Top 36%
×13story building
+163ft-19ft

Overall

1380

Females

424

F30-34

98

4M→6M

4.0 - 6.0 mi

Top 40%
×4story building
+55ft-83ft

Overall

1524

Females

476

F30-34

115

6M→8M

6.0 - 8.0 mi

Top 42%
×10story building
+65ft-151ft

Overall

1595

Females

511

F30-34

126

8M→10M

8.0 - 10.0 mi

Top 45%
×10story building
+61ft-174ft

Overall

1724

Females

576

F30-34

142

10M→12M

10.0 - 12.0 mi

Top 47%
×3story building
+41ft-53ft

Overall

1794

Females

634

F30-34

163

12M→Finish

12.0 - 13.1 mi

Top 55%
×1human
+6ft-6ft

Overall

2110

Females

805

F30-34

205

Passing Analysis

Category:
Athletes Passed
269*
Passed By
289
Net Change
-20
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1601
2M → 4M14126+115#1601#1486
4M → 6M4037+3#1486#1483
6M → 8M2350-27#1483#1510
8M → 10M28*63-35#1510#1545
10M → 12M2159-38#1545#1583
12M → Finish16*54-38#1583#1621
TOTALS269*289-20

* 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