Hannah Niehoff

Chicago

Bib: 57561 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F25-29)

#0 / 5362

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

9:57/mi

30:56

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:23/mi

1:03:11

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:29/mi

1:35:46

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:14/mi

2:10:41

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:26/mi

2:19:51

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:19/mi

2:49:43

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:19/mi

3:31:05

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:21/mi

4:15:41

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:54/mi

4:58:51

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:59/mi

5:16:33

↑ 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

2:19:5110:40 /mi⚡ faster

2nd Half

2:56:4213:29 /mi+26.3%

Positive split — 26.3% slower in the second half

AI Race Performance Report

Hannah's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:56	9:57	3.11 mi	30:56	9:57	-
10K	1:03:11	10:10	3.10 mi	32:15	10:23	+0:26
15K	1:35:46	10:16	3.11 mi	32:35	10:29	+0:06
20K	2:10:41	10:31	3.11 mi	34:55	11:14	+0:45
Half(13.11 mi)	2:19:51	10:40	0.68 mi	9:10	13:26	+2:12
25K	2:49:43	10:56	2.42 mi	29:52	12:19	-1:07
30K	3:31:05	11:19	3.11 mi	41:22	13:19	+1:00
35K	4:15:41	11:45	3.11 mi	44:36	14:21	+1:02
40K	4:58:51	12:01	3.10 mi	43:10	13:54	-0:27
Finish(26.22 mi)	5:16:33	12:05	1.37 mi	17:42	12:59	-0:55

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:57 /mi

Average Pace

12:05 /mi

Slowest Pace

14:21 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:10:41

41% of race

Time at Steady Pace

1:38:06

31% of race

Time at Slower Pace

1:27:46

28% of race

Average Pace: 12:04 /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	35175	12666	2827	40452	15654	3572
10K	3.10 mi	36452-1277	13361-695	3003-176	37859	14162	3196
15K	3.11 mi	37771-1319	14067-706	3168-165	40452	15654	3572
20K	3.11 mi	39217-1446	14949-882	3388-220	42987	17324	3971
Half(13.11 mi)	0.68 mi	40105-888	15491-542	3535-147	48485	20919	4745
25K	2.42 mi	41239-1134	16259-768	3734-199	44683	18676	4264
30K	3.11 mi	42416-1177	17124-865	3929-195	45384	19388	4441
35K	3.11 mi	43452-1036	17875-751	4090-161	47005	20601	4679
40K	3.10 mi	43423+29	18007-132	4127-37	43162	18831	4318
Finish(26.22 mi)	1.37 mi	43518-95	18089-82	4160-33	45063	19868	4627

19868

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