Brenda Chang

Danville, CA

Bib: 5144 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 7002
Top 38%
Gender (Female)
#0 / 2811
Top 27%
Masters (Masters Women)
#0 / 805
Top 20%
Division (F45-49)
#0 / 201
Top 22%
Race Day Weather
69°/59°F
few clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:50/mi
30:32
158138
10K· 6.21 mi
9:29/mi
59:59
117126
15K· 9.32 mi
9:18/mi
1:28:53
126145
20K· 12.43 mi
9:22/mi
1:58:00
78100
25K· 15.53 mi
9:38/mi
2:27:55
118148
30K· 18.64 mi
9:27/mi
2:57:16
11898
35K· 21.75 mi
9:50/mi
3:27:48
162132
40K· 24.85 mi
10:22/mi
3:59:59
12575
Finish· 26.22 mi
9:28/mi
4:12:54
7285
Course Elevation
1,098ft
Total climb
158ft
Range
810 to 968 ft
1,059ft
Total descent
About the height of the Statue of Liberty

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The Course

AI Race Performance Report

Brenda's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:329:503.11 mi30:32
9:50
-
10K
59:599:393.10 mi29:27
9:29
-0:21
15K
1:28:539:323.11 mi28:54
9:18
-0:11
20K
1:58:009:303.11 mi29:07
9:22
+0:04
25K
2:27:559:313.10 mi29:55
9:38
+0:16
30K
2:57:169:313.11 mi29:21
9:27
-0:11
35K
3:27:489:333.11 mi30:32
9:50
+0:23
40K
3:59:599:393.10 mi32:11
10:22
+0:32
Finish(26.22 mi)
4:12:549:391.37 mi12:55
9:28
-0:54
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:18 /mi

Average Pace

9:39 /mi

Slowest Pace

10:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:40:43

87% of race

Time at Steady Pace

32:11

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:39 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi4046123312333110800800
10K3.10 mi3787+2591100+1331100+133362110141014
15K3.11 mi3574+2131005+951005+953110800800
20K3.11 mi3486+88964+41964+413325893893
25K3.10 mi3339+147904+60904+603000820820
30K3.11 mi3085+254843+61843+612294622622
35K3.11 mi2868+217789+54789+542120632632
40K3.10 mi2689+179765+24765+242290754754
Finish(26.22 mi)1.37 mi2649+40760+5760+52320774774

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
873 ft892 ft
158ft138ft
85 ft

Overall

3110

Females

800

F45-49

800

5K→10K

3.1 - 6.2 mi

Top 52%
892 ft883 ft
117ft126ft
23 ft

Overall

3621

Females

1014

F45-49

1014

10K→15K

6.2 - 9.3 mi

Top 44%
879 ft860 ft
126ft145ft
49 ft

Overall

3110

Females

800

F45-49

800

15K→20K

9.3 - 12.4 mi

Top 47%
869 ft846 ft
78ft100ft
22 ft

Overall

3325

Females

893

F45-49

893

20K→25K

12.4 - 15.5 mi

Top 43%
853 ft823 ft
118ft148ft
62 ft

Overall

3000

Females

820

F45-49

820

25K→30K

15.5 - 18.6 mi

Top 33%
823 ft843 ft
118ft98ft
30 ft

Overall

2294

Females

622

F45-49

622

30K→35K

18.6 - 21.8 mi

Top 30%
846 ft876 ft
162ft132ft
74 ft

Overall

2120

Females

632

F45-49

632

35K→40K

21.8 - 24.9 mi

Top 33%
883 ft932 ft
125ft75ft
85 ft

Overall

2290

Females

754

F45-49

754

40K→Finish

24.9 - 26.2 mi

Top 33%
925 ft912 ft
72ft85ft
46 ft

Overall

2320

Females

774

F45-49

774

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

Twin Cities in Motion