Tara Callahan

Philadelphia

Bib: 66913 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

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

11:10/mi

34:41

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:12/mi

1:09:29

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:12/mi

1:44:16

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:25/mi

2:19:44

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:42/mi

2:27:43

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:51/mi

2:56:26

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:49/mi

3:36:16

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:27/mi

4:18:03

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:25/mi

5:02:51

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:24/mi

5:19:46

↑ 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

2:27:4311:16 /mi⚡ faster

2nd Half

2:52:0313:07 /mi+16.5%

Positive split — 16.5% 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	34:41	11:10	3.11 mi	34:41	11:10	-
10K	1:09:29	11:11	3.10 mi	34:48	11:12	+0:02
15K	1:44:16	11:11	3.11 mi	34:47	11:12	0:00
20K	2:19:44	11:15	3.11 mi	35:28	11:25	+0:13
Half(13.11 mi)	2:27:43	11:16	0.68 mi	7:59	11:42	+0:17
25K	2:56:26	11:21	2.42 mi	28:43	11:51	+0:09
30K	3:36:16	11:36	3.11 mi	39:50	12:49	+0:58
35K	4:18:03	11:52	3.11 mi	41:47	13:27	+0:38
40K	5:02:51	12:11	3.10 mi	44:48	14:25	+0:58
Finish(26.22 mi)	5:19:46	12:12	1.37 mi	16:55	12:24	-2:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:10 /mi

Average Pace

12:12 /mi

Slowest Pace

14:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:44:16

33% of race

Time at Steady Pace

1:12:10

23% of race

Time at Slower Pace

2:23:20

45% of race

Average Pace: 12:12 /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	45221	18583	4133	44921	18388	4185
10K	3.10 mi	44248+973	17970+613	4054+79	43489	17538	3977
15K	3.11 mi	44433-185	18081-111	4097-43	44921	18388	4185
20K	3.11 mi	44201+232	17968+113	4084+13	43907	17885	4093
Half(13.11 mi)	0.68 mi	44077+124	17914+54	4087-3	42777	17407	4019
25K	2.42 mi	43877+200	17853+61	4072+15	42898	17586	4051
30K	3.11 mi	43862+15	17979-126	4106-34	43668	18400	4244
35K	3.11 mi	43935-73	18152-173	4150-44	43998	18946	4366
40K	3.10 mi	44139-204	18404-252	4226-76	45197	19907	4515
Finish(26.22 mi)	1.37 mi	44087+52	18412-8	4234-8	42463	18561	4372

18561

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