Madeline Lawlor

Boston

Bib: 43968 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 47%

Gender (Female)

#0 / 24561

Top 34%

Division (F25-29)

#0 / 5362

Top 36%

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

9:45/mi

30:19

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:33/mi

1:00:00

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:40/mi

1:30:01

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:45/mi

2:00:19

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:40/mi

2:06:55

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:37/mi

2:30:15

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:33/mi

2:59:56

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:51/mi

3:27:27

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:56/mi

3:55:12

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:28/mi

4:06:45

↑ 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

2:06:559:41 /mi+5.6%

2nd Half

1:59:509:08 /mi✓ faster

Negative split — 5.6% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:19	9:45	3.11 mi	30:19	9:45	-
10K	1:00:00	9:39	3.10 mi	29:41	9:33	-0:12
15K	1:30:01	9:39	3.11 mi	30:01	9:40	+0:07
20K	2:00:19	9:41	3.11 mi	30:18	9:45	+0:05
Half(13.11 mi)	2:06:55	9:41	0.68 mi	6:36	9:40	-0:05
25K	2:30:15	9:40	2.42 mi	23:20	9:37	-0:03
30K	2:59:56	9:39	3.11 mi	29:41	9:33	-0:04
35K	3:27:27	9:32	3.11 mi	27:31	8:51	-0:42
40K	3:55:12	9:28	3.10 mi	27:45	8:56	+0:05
Finish(26.22 mi)	4:06:45	9:25	1.37 mi	11:33	8:28	-0:28

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:28 /mi

Average Pace

9:25 /mi

Slowest Pace

9:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:06:49

27% of race

Time at Steady Pace

2:59:56

73% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:25 /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	33460	11773	2624	33875	11930	2716
10K	3.10 mi	32293+1167	11174+599	2502+122	31407	10747	2429
15K	3.11 mi	32761-468	11383-209	2558-56	33875	11930	2716
20K	3.11 mi	32651+110	11316+67	2553+5	32506	11286	2605
Half(13.11 mi)	0.68 mi	32388+263	11192+124	2535+18	29665	9957	2316
25K	2.42 mi	31751+637	10936+256	2486+49	29400	9923	2282
30K	3.11 mi	30473+1278	10404+532	2375+111	25833	8542	2004
35K	3.11 mi	28147+2326	9405+999	2153+222	17431	5138	1249
40K	3.10 mi	25970+2177	8620+785	1994+159	14806	4505	1093
Finish(26.22 mi)	1.37 mi	25234+736	8350+270	1941+53	13670	4183	1087

4183

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