Emma Jackler

Chicago, IL

Bib: 5009 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 7%

Gender (Female)

#0 / 12338

Top 3%

Division (F25-29)

#0 / 2322

Top 5%

Race Day Weather

42°/32°F

broken clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

8:27/mi

26:16

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

7:44/mi

50:17

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

7:41/mi

1:14:08

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

7:55/mi

1:43:40

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

7:41/mi

2:02:47

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

7:53/mi

2:27:17

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:02/mi

2:52:16

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

8:09/mi

3:17:36

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

8:21/mi

3:29:00

↑ 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

1:43:407:57 /mi⚡ faster

2nd Half

1:45:208:00 /mi+1.6%

Positive split — 1.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:16	8:27	3.11 mi	26:16	8:27	-
10K	50:17	8:06	3.10 mi	24:01	7:44	-0:43
15K	1:14:08	7:57	3.11 mi	23:51	7:41	-0:03
21K	1:43:40	7:57	3.73 mi	29:32	7:55	+0:14
25K	2:02:47	7:54	2.48 mi	19:07	7:41	-0:14
30K	2:27:17	7:54	3.11 mi	24:30	7:53	+0:12
35K	2:52:16	7:55	3.11 mi	24:59	8:02	+0:09
40K	3:17:36	7:57	3.10 mi	25:20	8:09	+0:07
Finish(26.22 mi)	3:29:00	7:59	1.37 mi	11:24	8:21	+0:12

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:41 /mi

Average Pace

7:59 /mi

Slowest Pace

8:27 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:26:00

70% of race

Time at Steady Pace

1:03:00

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:58 /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	3000	558	154	2411	432	125
10K	3.10 mi	2867+133	519+39	143+11	2782	498	139
15K	3.11 mi	2688+179	486+33	138+5	2411	432	125
21K	3.73 mi	2656+32	480+6	139-1	2685	479	138
25K	2.48 mi	2594+62	471+9	139	2478	458	133
30K	3.11 mi	2416+178	437+34	128+11	2023	382	103
35K	3.11 mi	2271+145	418+19	123+5	1960	385	106
40K	3.10 mi	2114+157	399+19	115+8	1859	395	111
Finish(26.22 mi)	1.37 mi	2100+14	400-1	115	2300	550	170

550

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#3000
5K → 10K	101234*+133	#3000 → #2867
10K → 15K	28207*+179	#2867 → #2688
15K → 21K	70102*+32	#2688 → #2656
21K → 25K	46108+62	#2656 → #2594
25K → 30K	22200*+178	#2594 → #2416
30K → 35K	23168*+145	#2416 → #2271
35K → 40K	38195*+157	#2271 → #2114
40K → Finish	3347*+14	#2114 → #2100
TOTALS	3611261*+900	#3000 → #2100

* 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