Amber Rose

Boston

Bib: 67222 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 48%

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

9:51/mi

30:36

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:53/mi

1:01:19

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:35/mi

1:31:06

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:28/mi

2:00:31

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:49/mi

2:07:13

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:24/mi

2:32:26

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:44/mi

3:05:47

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:25/mi

3:41:16

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:25/mi

4:16:45

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:00/mi

4:30:24

↑ 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

2:07:139:42 /mi⚡ faster

2nd Half

2:23:1110:55 /mi+12.6%

Positive split — 12.6% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:36	9:51	3.11 mi	30:36	9:51	-
10K	1:01:19	9:52	3.10 mi	30:43	9:53	+0:02
15K	1:31:06	9:46	3.11 mi	29:47	9:35	-0:18
20K	2:00:31	9:42	3.11 mi	29:25	9:28	-0:07
Half(13.11 mi)	2:07:13	9:42	0.68 mi	6:42	9:49	+0:21
25K	2:32:26	9:49	2.42 mi	25:13	10:24	+0:35
30K	3:05:47	9:58	3.11 mi	33:21	10:44	+0:20
35K	3:41:16	10:10	3.11 mi	35:29	11:25	+0:41
40K	4:16:45	10:20	3.10 mi	35:29	11:25	0:00
Finish(26.22 mi)	4:30:24	10:19	1.37 mi	13:39	10:00	-1:25

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:28 /mi

Average Pace

10:19 /mi

Slowest Pace

11:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

59:12

22% of race

Time at Steady Pace

1:21:40

30% of race

Time at Slower Pace

2:09:32

48% of race

Average Pace: 10:19 /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	34226	12167	2712	33249	11611	2649
10K	3.10 mi	34081+145	12088+79	2704+8	34129	12151	2731
15K	3.11 mi	33719+362	11869+219	2668+36	33249	11611	2649
20K	3.11 mi	32765+954	11379+490	2569+99	30277	10153	2348
Half(13.11 mi)	0.68 mi	32585+180	11305+74	2563+6	30876	10622	2463
25K	2.42 mi	32865-280	11513-208	2609-46	34986	12978	2994
30K	3.11 mi	32878-13	11660-147	2655-46	33601	12590	2911
35K	3.11 mi	33094-216	11974-314	2739-84	34757	13820	3213
40K	3.10 mi	32680+414	11987-13	2749-10	30980	12466	2927
Finish(26.22 mi)	1.37 mi	32335+345	11887+100	2738+11	26484	10205	2493

10205

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