Anna Hu

Sunnyvale, CA

Bib: 10466 F 25

0:00
0:00
/ mi
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Overall
#0 / 4103
Top 23%
Gender (Female)
#0 / 1940
Top 13%
Division (F25-29)
#0 / 448
Top 14%
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2.2M
7:38/mi
16:47
→ flat
14 ft elev
5.7M
9:23/mi
49:38
100780.1%
56 ft elev
6.43M
12:33/mi
58:48
1473.8%
213 ft elev
8.3M
7:29/mi
1:12:48
88530.3%
256 ft elev
11.45M
9:23/mi
1:42:22
2933310.2%
222 ft elev
FINISH· 13.11 mi
9:42/mi
1:58:28
61910.3%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2M
2.20 mi06:48:2716:477:3816:47
7:38
-
5.7M
5.70 mi07:21:1849:388:4232:51
9:23
+1:45
6.43M
6.43 mi07:30:2858:489:099:10
12:33
+3:10
8.3M
8.30 mi07:44:281:12:488:4614:00
7:29
-5:04
11.45M
11.45 mi08:14:021:42:228:5629:34
9:23
+1:54
FINISH
13.11 mi08:30:081:58:289:0216:06
9:42
+0:19

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

7:29 /mi

Average Pace

9:02 /mi

Slowest Pace

12:33 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

30:47

26% of race

Time at Steady Pace

1:18:31

66% of race

Time at Slower Pace

9:10

8% of race

Average Pace: 9:02 /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.

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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
2.2M
2.20 mi06:48:2716:477:3816:47
7:38
#944
5.7M
5.70 mi07:21:1849:388:4232:51
9:23
#952
6.43M
6.43 mi07:30:2858:489:099:10
12:33
#953
8.3M
8.30 mi07:44:281:12:488:4614:00
7:29
#1005
11.45M
11.45 mi08:14:021:42:228:5629:34
9:23
#973
FINISH
13.11 mi08:30:081:58:289:0216:06
9:42
#950
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.2M2.20 mi2.20 mi94425263944(Top 23%)252(Top 13%)63(Top 14%)
5.7M5.70 mi3.50 mi952-8251+164-1967(Top 24%)256(Top 13%)63(Top 14%)
6.43M6.43 mi0.73 mi953-1245+660+4985(Top 24%)251(Top 13%)62(Top 14%)
8.3M8.30 mi1.87 mi1005-52270-2571-111159(Top 28%)326(Top 17%)92(Top 21%)
11.45M11.45 mi3.15 mi973+32256+1464+7981(Top 24%)261(Top 13%)64(Top 14%)
FINISH13.11 mi1.66 mi950+23250+664954(Top 23%)272(Top 14%)69(Top 15%)

Segment Performance Analysis

Start → 2.2M

0.0 - 2.2 mi

Top 23%
~flat
+6ft-3ft

Overall

944

Females

252

F25-29

63

2.2M→5.7M

2.2 - 5.7 mi

Top 24%
×5story building
+100ft-78ft

Overall

967

Females

256

F25-29

63

5.7M→6.43M

5.7 - 6.4 mi

Top 24%
×12story building
+147ft-0ft

Overall

985

Females

251

F25-29

63

6.43M→8.3M

6.4 - 8.3 mi

Top 28%
×4story building
+88ft-53ft

Overall

1159

Females

326

F25-29

92

8.3M→11.45M

8.3 - 11.4 mi

Top 24%
×20story building
+293ft-331ft

Overall

981

Females

261

F25-29

64

11.45M→FINISH

11.4 - 13.1 mi

Top 23%
×7story building
+61ft-91ft

Overall

954

Females

272

F25-29

69

Passing Analysis

Category:
Athletes Passed
237*
Passed By
243
Net Change
-6
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2M----#944
2.2M5.7M8997-8#944#952
5.7M6.43M2122-1#952#953
6.43M8.3M1769-52#953#1005
8.3M11.45M63*31+32#1005#973
11.45MFINISH47*24+23#973#950
TOTALS237*243-6

* 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