Amanda Loomis

Boston

Bib: 31987 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 39%

Gender (Female)

#0 / 24561

Top 27%

Masters (Masters Women)

#0 / 9409

Top 23%

Division (F40-44)

#0 / 3124

Top 30%

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

8:46/mi

27:15

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:41/mi

54:15

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:35/mi

1:20:54

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:49/mi

1:48:17

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:05/mi

1:54:29

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:19/mi

2:17:05

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:04/mi

2:45:15

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:13/mi

3:13:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:19/mi

3:42:51

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:18/mi

3:55:32

↑ 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

1:54:298:44 /mi⚡ faster

2nd Half

2:01:039:14 /mi+5.7%

Positive split — 5.7% 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	27:15	8:46	3.11 mi	27:15	8:46	-
10K	54:15	8:44	3.10 mi	27:00	8:41	-0:05
15K	1:20:54	8:41	3.11 mi	26:39	8:35	-0:06
20K	1:48:17	8:43	3.11 mi	27:23	8:49	+0:14
Half(13.11 mi)	1:54:29	8:44	0.68 mi	6:12	9:05	+0:16
25K	2:17:05	8:49	2.42 mi	22:36	9:19	+0:14
30K	2:45:15	8:52	3.11 mi	28:10	9:04	-0:15
35K	3:13:53	8:55	3.11 mi	28:38	9:13	+0:09
40K	3:42:51	8:58	3.10 mi	28:58	9:19	+0:06
Finish(26.22 mi)	3:55:32	8:59	1.37 mi	12:41	9:18	-0:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:35 /mi

Average Pace

8:59 /mi

Slowest Pace

9:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:48:17

46% of race

Time at Steady Pace

2:07:15

54% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:59 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	22731	6726	984	22390	6461	931
10K	3.10 mi	22206+525	6496+230	951+33	21883	6348	938
15K	3.11 mi	22189+17	6468+28	945+6	22390	6461	931
20K	3.11 mi	22407-218	6540-72	954-9	23256	6867	989
Half(13.11 mi)	0.68 mi	22487-80	6570-30	960-6	24428	7476	1029
25K	2.42 mi	23159-672	6896-326	998-38	27179	8838	1212
30K	3.11 mi	22672+487	6767+129	976+22	21735	6656	914
35K	3.11 mi	22159+513	6677+90	959+17	20605	6546	890
40K	3.10 mi	21367+792	6532+145	931+28	17871	5876	815
Finish(26.22 mi)	1.37 mi	21266+101	6556-24	933-2	20812	7454	989

7454

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