Danielah Samson

Roslindale

Bib: 61330 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F20-24)

#0 / 2002

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

10:58/mi

34:03

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:32/mi

1:06:48

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:23/mi

1:39:05

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:35/mi

2:11:58

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:07/mi

2:18:52

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:02/mi

2:45:36

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:08/mi

3:20:11

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:09/mi

3:57:55

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:17/mi

4:39:10

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:54/mi

4:56:45

↑ 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

2:18:5210:36 /mi⚡ faster

2nd Half

2:37:5312:03 /mi+13.7%

Positive split — 13.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:03	10:58	3.11 mi	34:03	10:58	-
10K	1:06:48	10:45	3.10 mi	32:45	10:32	-0:26
15K	1:39:05	10:38	3.11 mi	32:17	10:23	-0:09
20K	2:11:58	10:37	3.11 mi	32:53	10:35	+0:12
Half(13.11 mi)	2:18:52	10:36	0.68 mi	6:54	10:07	-0:28
25K	2:45:36	10:40	2.42 mi	26:44	11:02	+0:55
30K	3:20:11	10:44	3.11 mi	34:35	11:08	+0:06
35K	3:57:55	10:56	3.11 mi	37:44	12:09	+1:01
40K	4:39:10	11:14	3.10 mi	41:15	13:17	+1:08
Finish(26.22 mi)	4:56:45	11:20	1.37 mi	17:35	12:54	-0:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:07 /mi

Average Pace

11:20 /mi

Slowest Pace

13:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

39:11

13% of race

Time at Steady Pace

2:41:00

54% of race

Time at Slower Pace

1:36:34

33% of race

Average Pace: 11:19 /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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	43727	17644	1498	39741	15208	1281
10K	3.10 mi	41085+2642	16020+1624	1349+149	39087	14868	1255
15K	3.11 mi	40549+536	15695+325	1331+18	39741	15208	1281
20K	3.11 mi	40009+540	15394+301	1299+32	38901	14849	1274
Half(13.11 mi)	0.68 mi	39522+487	15133+261	1284+15	33078	11810	996
25K	2.42 mi	39344+178	15118+15	1277+7	38948	15263	1302
30K	3.11 mi	38601+743	14844+274	1258+19	35965	13965	1175
35K	3.11 mi	38607-6	15021-177	1278-20	38552	15910	1345
40K	3.10 mi	39113-506	15519-498	1321-43	40494	17410	1472
Finish(26.22 mi)	1.37 mi	39525-412	15802-283	1357-36	44696	19675	1705

19675

Passing Analysis

No position changes recorded for this athlete.

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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