Lucinda Chiu

Chicago, IL

Bib: 5703 F

0:00

0:00

/ mi

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Overall

#0 / 15907

Top 38%

Gender (Female)

#0 / 5973

Top 28%

Division (F25-29)

#0 / 1282

Top 38%

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

9:05/mi

28:13

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:30/mi

54:37

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:33/mi

1:21:12

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:47/mi

1:53:56

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:14/mi

2:16:53

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:55/mi

2:47:42

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

11:00/mi

3:21:51

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

11:45/mi

3:58:21

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

12:20/mi

4:15:10

↑ 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

1:53:568:44 /mi⚡ faster

2nd Half

2:21:1310:43 /mi+23.9%

Positive split — 23.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:13	9:05	3.11 mi	28:13	9:05	-
10K	54:37	8:47	3.10 mi	26:24	8:30	-0:35
15K	1:21:12	8:43	3.11 mi	26:35	8:33	+0:03
21K	1:53:56	8:44	3.73 mi	32:44	8:47	+0:14
25K	2:16:53	8:49	2.48 mi	22:57	9:14	+0:27
30K	2:47:42	9:00	3.11 mi	30:49	9:55	+0:41
35K	3:21:51	9:17	3.11 mi	34:09	11:00	+1:05
40K	3:58:21	9:35	3.10 mi	36:30	11:45	+0:45
Finish(26.22 mi)	4:15:10	9:44	1.37 mi	16:49	12:20	+0:35

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:30 /mi

Average Pace

9:44 /mi

Slowest Pace

12:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

52:59

21% of race

Time at Steady Pace

1:23:54

33% of race

Time at Slower Pace

1:58:17

46% of race

Average Pace: 9:44 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	4365	957	284	3413	693	202
10K	3.10 mi	4166+199	892+65	264+20	4050	861	246
15K	3.11 mi	3932+234	837+55	252+12	3413	693	202
21K	3.73 mi	3865+67	816+21	243+9	3863	821	248
25K	2.48 mi	4195-330	915-99	272-29	6186	1654	477
30K	3.11 mi	4564-369	1062-147	317-45	6160	1714	493
35K	3.11 mi	5249-685	1344-282	399-82	8051	2693	716
40K	3.10 mi	5650-401	1540-196	458-59	8586	3068	784
Finish(26.22 mi)	1.37 mi	5915-265	1671-131	488-30	10487	3864	979

3864

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#4365
5K → 10K	96295*+199	#4365 → #4166
10K → 15K	28262*+234	#4166 → #3932
15K → 21K	84151*+67	#3932 → #3865
21K → 25K	36737*-330	#3865 → #4195
25K → 30K	45687*-369	#4195 → #4564
30K → 35K	74257*-685	#4564 → #5249
35K → 40K	47271*-401	#5249 → #5650
40K → Finish	27914*-265	#5650 → #5915
TOTALS	2524974*-1550	#4365 → #5915

* 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 18 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