Esther Cha

Robinson, IL

Bib: 10888 F

0:00

0:00

/ mi

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Overall

#0 / 15907

Top 40%

Gender (Female)

#0 / 5973

Top 31%

Division (F35-39)

#0 / 737

Top 31%

Race Day Weather

43°/33°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

10:38/mi

33:03

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

10:01/mi

1:04:10

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:46/mi

1:34:31

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:48/mi

2:11:04

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:57/mi

2:35:49

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:45/mi

3:06:06

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

9:34/mi

3:35:50

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:39/mi

4:05:49

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:26/mi

4:18:41

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K

2:11:0410:03 /mi+2.6%

2nd Half

2:07:369:41 /mi✓ faster

Negative split — 2.6% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:03	10:38	3.11 mi	33:03	10:38	-
10K	1:04:10	10:20	3.10 mi	31:07	10:01	-0:37
15K	1:34:31	10:08	3.11 mi	30:21	9:46	-0:15
21K	2:11:04	10:03	3.73 mi	36:33	9:48	+0:02
25K	2:35:49	10:02	2.48 mi	24:45	9:57	+0:09
30K	3:06:06	9:59	3.11 mi	30:17	9:45	-0:12
35K	3:35:50	9:55	3.11 mi	29:44	9:34	-0:11
40K	4:05:49	9:53	3.10 mi	29:59	9:39	+0:05
Finish(26.22 mi)	4:18:41	9:52	1.37 mi	12:52	9:26	-0:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:26 /mi

Average Pace

9:52 /mi

Slowest Pace

10:38 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:45:38

87% of race

Time at Steady Pace

33:03

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:52 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	10160	3072	366	7948	2209	257
10K	3.10 mi	9962+198	2963+109	355+11	9861	2917	351
15K	3.11 mi	9259+703	2685+278	322+33	7948	2209	257
21K	3.73 mi	8664+595	2473+212	292+30	7502	2057	246
25K	2.48 mi	8508+156	2442+31	287+5	8223	2466	286
30K	3.11 mi	7808+700	2236+206	264+23	5741	1545	184
35K	3.11 mi	7130+678	2032+204	246+18	4832	1356	176
40K	3.10 mi	6523+607	1867+165	226+20	4092	1215	148
Finish(26.22 mi)	1.37 mi	6320+203	1815+52	222+4	3832	1150	146

1150

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#10160
5K → 10K	174372*+198	#10160 → #9962
10K → 15K	10713*+703	#9962 → #9259
15K → 21K	10605*+595	#9259 → #8664
21K → 25K	80236*+156	#8664 → #8508
25K → 30K	7707*+700	#8508 → #7808
30K → 35K	5683*+678	#7808 → #7130
35K → 40K	7614*+607	#7130 → #6523
40K → Finish	7210*+203	#6523 → #6320
TOTALS	3004140*+3840	#10160 → #6320

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 23 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions