Vivian Keyser

Roslindale

Bib: 43666 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 35%

Gender (Female)

#0 / 24561

Top 23%

Division (F20-24)

#0 / 2002

Top 22%

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

8:51/mi

27:31

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:55/mi

55:14

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:38/mi

1:22:03

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:53/mi

1:49:39

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:54/mi

1:55:43

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:47/mi

2:17:01

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:48/mi

2:44:21

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:44/mi

3:11:28

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:42/mi

3:38:29

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:21/mi

3:49:52

↑ 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

1:55:438:50 /mi+1.4%

2nd Half

1:54:098:42 /mi✓ faster

Negative split — 1.4% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:31	8:51	3.11 mi	27:31	8:51	-
10K	55:14	8:53	3.10 mi	27:43	8:55	+0:04
15K	1:22:03	8:48	3.11 mi	26:49	8:38	-0:17
20K	1:49:39	8:49	3.11 mi	27:36	8:53	+0:15
Half(13.11 mi)	1:55:43	8:50	0.68 mi	6:04	8:54	+0:01
25K	2:17:01	8:49	2.42 mi	21:18	8:47	-0:07
30K	2:44:21	8:49	3.11 mi	27:20	8:48	+0:01
35K	3:11:28	8:48	3.11 mi	27:07	8:44	-0:04
40K	3:38:29	8:47	3.10 mi	27:01	8:42	-0:02
Finish(26.22 mi)	3:49:52	8:46	1.37 mi	11:23	8:21	-0:21

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:21 /mi

Average Pace

8:46 /mi

Slowest Pace

8:55 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:32:20

40% of race

Time at Steady Pace

2:17:32

60% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:46 /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	23763	7170	528	22997	6721	518
10K	3.10 mi	24028-265	7267-97	539-11	24447	7444	557
15K	3.11 mi	23575+453	7036+231	525+14	22997	6721	518
20K	3.11 mi	23639-64	7054-18	531-6	24032	7205	551
Half(13.11 mi)	0.68 mi	23526+113	7018+36	527+4	22305	6508	514
25K	2.42 mi	23098+428	6861+157	518+9	21639	6332	488
30K	3.11 mi	22185+913	6538+323	495+23	19158	5492	424
35K	3.11 mi	21065+1120	6195+343	464+31	16345	4685	359
40K	3.10 mi	19608+1457	5750+445	439+25	13072	3775	296
Finish(26.22 mi)	1.37 mi	19137+471	5611+139	434+5	12676	3756	324

3756

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