Dani Klein

Boston

Bib: 69328 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

10:37/mi

32:59

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:01/mi

1:04:05

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:49/mi

1:34:34

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:58/mi

2:05:31

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:26/mi

2:12:38

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:26/mi

2:37:55

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:13/mi

3:12:45

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:00/mi

3:46:54

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:30/mi

4:22:37

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:52/mi

4:36:05

↑ 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

2:12:3810:07 /mi⚡ faster

2nd Half

2:23:2710:57 /mi+8.2%

Positive split — 8.2% slower in the second half

AI Race Performance Report

Dani'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	32:59	10:37	3.11 mi	32:59	10:37	-
10K	1:04:05	10:19	3.10 mi	31:06	10:01	-0:36
15K	1:34:34	10:09	3.11 mi	30:29	9:49	-0:12
20K	2:05:31	10:06	3.11 mi	30:57	9:58	+0:09
Half(13.11 mi)	2:12:38	10:07	0.68 mi	7:07	10:26	+0:28
25K	2:37:55	10:10	2.42 mi	25:17	10:26	0:00
30K	3:12:45	10:20	3.11 mi	34:50	11:13	+0:47
35K	3:46:54	10:26	3.11 mi	34:09	11:00	-0:13
40K	4:22:37	10:34	3.10 mi	35:43	11:30	+0:30
Finish(26.22 mi)	4:36:05	10:32	1.37 mi	13:28	9:52	-1:38

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:49 /mi

Average Pace

10:32 /mi

Slowest Pace

11:30 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:51:23

62% of race

Time at Steady Pace

1:44:42

38% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:32 /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	40846	15849	3533	35186	12637	2862
10K	3.10 mi	37605+3241	14008+1841	3133+400	35040	12640	2849
15K	3.11 mi	36748+857	13519+489	3040+93	35186	12637	2862
20K	3.11 mi	36047+701	13148+371	2968+72	34243	12240	2799
Half(13.11 mi)	0.68 mi	35949+98	13115+33	2967+1	35269	12984	3022
25K	2.42 mi	35654+295	13028+87	2964+3	35185	13097	3024
30K	3.11 mi	35735-81	13213-185	3011-47	36425	14240	3305
35K	3.11 mi	35045+690	13007+206	2978+33	32284	12495	2923
40K	3.10 mi	34436+609	12922+85	2956+22	31433	12694	2977
Finish(26.22 mi)	1.37 mi	33933+503	12730+192	2918+38	25380	9647	2343

9647

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