Olivia Zhao

Bib: 14636FAge: 15

Campbell, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Top 46%
F19 & Under
#0 / 80
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
9:01/mi
16:20
→ flat
5.34M
9:33/mi
50:03
8074
6.15M
11:03/mi
59:00
1262.8%
10.54M
11:25/mi
1:49:09
2303610.6%
11.05M
18:33/mi
1:58:37
1726.4%
Finish· 13.11 mi
11:39/mi
2:22:36
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time59:00
Pace9:36 /mi
2nd Half
Distance6.96 mi
Time1:23:36
Pace12:01 /mi
📊Positive Split: 41.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:58:4016:209:0116:20
9:01
-
5.34M
5.34 mi07:32:2350:039:2233:43
9:33
+0:32
6.15M
6.15 mi07:41:2059:009:368:57
11:03
+1:30
10.54M
10.54 mi08:31:291:49:0910:2150:09
11:25
+0:22
11.05M
11.05 mi08:40:571:58:3710:449:28
18:33
+7:08
Finish
13.11 mi09:04:562:22:3610:5323:59
11:39
-6:54

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

9:01 /mi

Average Pace

10:53 /mi

Slowest Pace

18:33 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

50:03

35% of race

Time at Steady Pace

1:23:05

58% of race

Time at Slower Pace

9:28

7% of race

Average Pace: 10:53 /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
1.81M
1.81 mi06:58:4016:209:0116:20
9:01
#2014
5.34M
5.34 mi07:32:2350:039:2233:43
9:33
#2460
6.15M
6.15 mi07:41:2059:009:368:57
11:03
#2699
10.54M
10.54 mi08:31:291:49:0910:2150:09
11:25
#3671
11.05M
11.05 mi08:40:571:58:3710:449:28
18:33
#3909
Finish
13.11 mi09:04:562:22:3610:5323:59
11:39
#4027
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF19 & UnderSeg. OverallSeg. FemalesSeg. F19 & Under
1.81M1.81 mi1.81 mi2014516242014(Top 28%)516(Top 17%)24(Top 30%)
5.34M5.34 mi3.53 mi2460-446680-16422+22706(Top 38%)803(Top 26%)22(Top 28%)
6.15M6.15 mi0.81 mi2699-239792-11224-24202(Top 59%)1481(Top 48%)45(Top 56%)
10.54M10.54 mi4.39 mi3671-9721235-44336-124787(Top 67%)1821(Top 59%)47(Top 59%)
11.05M11.05 mi0.51 mi3909-2381346-11139-36052(Top 85%)2510(Top 81%)65(Top 81%)
Finish13.11 mi2.06 mi4027-1181420-7441-24596(Top 65%)1792(Top 58%)49(Top 61%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 28%
~flat
+4ft-3ft

Overall

2014

Females

516

F15-19

22

1.81M→5.34M

1.8 - 5.3 mi

Top 38%
×4story building
+80ft-74ft

Overall

2706

Females

803

F15-19

20

5.34M→6.15M

5.3 - 6.2 mi

Top 59%
×10story building
+126ft-4ft

Overall

4202

Females

1481

F15-19

42

6.15M→10.54M

6.2 - 10.5 mi

Top 67%
×21story building
+230ft-361ft

Overall

4787

Females

1821

F15-19

44

10.54M→11.05M

10.5 - 11.1 mi

Top 85%
×14story building
+172ft-0ft

Overall

6052

Females

2510

F15-19

59

11.05M→Finish

11.1 - 13.1 mi

Top 65%
×7story building
+97ft-114ft

Overall

4596

Females

1792

F15-19

46

Passing Analysis

Category:
Athletes Passed
128*
Passed By
2141
Net Change
-2013
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2014
1.81M5.34M58*504-446#2014#2460
5.34M6.15M5244-239#2460#2699
6.15M10.54M18*990-972#2699#3671
10.54M11.05M3241-238#3671#3909
11.05MFinish44*162-118#3909#4027
TOTALS128*2141-2013

* 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

Race Place Events

Race Place Events