Anna Seng

Huntley

Bib: 72251 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F20-24)

#0 / 2002

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

10:52/mi

33:47

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:40/mi

1:06:55

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:24/mi

1:39:13

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:23/mi

2:11:28

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:42/mi

2:18:46

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:16/mi

2:43:39

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:05/mi

3:15:00

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:16/mi

3:46:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:41/mi

4:20:04

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:13/mi

4:34:00

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

2:18:4610:35 /mi+2.5%

2nd Half

2:15:1410:19 /mi✓ faster

Negative split — 2.5% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:47	10:52	3.11 mi	33:47	10:52	-
10K	1:06:55	10:46	3.10 mi	33:08	10:40	-0:12
15K	1:39:13	10:39	3.11 mi	32:18	10:24	-0:16
20K	2:11:28	10:35	3.11 mi	32:15	10:23	-0:01
Half(13.11 mi)	2:18:46	10:35	0.68 mi	7:18	10:42	+0:19
25K	2:43:39	10:32	2.42 mi	24:53	10:16	-0:26
30K	3:15:00	10:28	3.11 mi	31:21	10:05	-0:11
35K	3:46:53	10:26	3.11 mi	31:53	10:16	+0:11
40K	4:20:04	10:28	3.10 mi	33:11	10:41	+0:25
Finish(26.22 mi)	4:34:00	10:27	1.37 mi	13:56	10:13	-0:28

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:05 /mi

Average Pace

10:27 /mi

Slowest Pace

10:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:46:36

61% of race

Time at Steady Pace

1:47:24

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:27 /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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	43024	17196	1458	39765	15217	1283
10K	3.10 mi	41230+1794	16107+1089	1359+99	39913	15350	1290
15K	3.11 mi	40642+588	15746+361	1336+23	39765	15217	1283
20K	3.11 mi	39686+956	15200+546	1287+49	37451	14010	1197
Half(13.11 mi)	0.68 mi	39476+210	15103+97	1282+5	37023	13982	1193
25K	2.42 mi	38439+1037	14583+520	1241+41	34072	12451	1046
30K	3.11 mi	36594+1845	13675+908	1151+90	29504	10350	839
35K	3.11 mi	35039+1555	13004+671	1092+59	27809	10000	819
40K	3.10 mi	33699+1340	12537+467	1041+51	26570	10056	791
Finish(26.22 mi)	1.37 mi	33371+328	12440+97	1039+2	28155	11074	982

11074

Passing Analysis

No position changes recorded for this athlete.

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All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing