Christopher DiSerafino

Philadelphia

Bib: 37165 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 37%

Gender (Male)

#0 / 29548

Top 47%

Division (M25-29)

#0 / 4122

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

8:49/mi

54:37

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:54/mi

1:22:16

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:43/mi

1:49:20

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:39/mi

1:55:14

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:51/mi

2:16:41

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:02/mi

2:44:46

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:51/mi

3:12:17

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:03/mi

3:40:23

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:24/mi

3:51:50

↑ 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

1:55:148:47 /mi⚡ faster

2nd Half

1:56:368:54 /mi+1.2%

Positive split — 1.2% 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	54:37	8:47	3.10 mi	27:22	8:49	+0:03
15K	1:22:16	8:50	3.11 mi	27:39	8:54	+0:05
20K	1:49:20	8:48	3.11 mi	27:04	8:43	-0:11
Half(13.11 mi)	1:55:14	8:47	0.68 mi	5:54	8:39	-0:04
25K	2:16:41	8:48	2.42 mi	21:27	8:51	+0:12
30K	2:44:46	8:50	3.11 mi	28:05	9:02	+0:11
35K	3:12:17	8:50	3.11 mi	27:31	8:51	-0:11
40K	3:40:23	8:52	3.10 mi	28:06	9:03	+0:12
Finish(26.22 mi)	3:51:50	8:51	1.37 mi	11:27	8:24	-0:39

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:24 /mi

Average Pace

8:51 /mi

Slowest Pace

9:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:39:02

43% of race

Time at Steady Pace

2:12:48

57% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:51 /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	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	22686	15972	2351	26279	18118	2726
10K	3.10 mi	22851-165	16096-124	2388-37	23178	16297	2429
15K	3.11 mi	23836-985	16687-591	2483-95	26279	18118	2726
20K	3.11 mi	23353+483	16407+280	2452+31	22079	15722	2403
Half(13.11 mi)	0.68 mi	23112+241	16265+142	2433+19	19690	14247	2165
25K	2.42 mi	22843+269	16096+169	2416+17	22274	15655	2374
30K	3.11 mi	22385+458	15755+341	2354+62	21432	14910	2260
35K	3.11 mi	21419+966	15060+695	2263+91	17400	12286	1867
40K	3.10 mi	20328+1091	14272+788	2142+121	15672	10797	1645
Finish(26.22 mi)	1.37 mi	19844+484	13929+343	2101+41	13041	9155	1459

9155

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