Melissa Brewer Tolson

Dover

Bib: 68191 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

12:21/mi

38:22

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

15:10/mi

1:25:28

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:55/mi

2:05:37

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:52/mi

2:51:49

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:39/mi

3:01:08

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:36/mi

3:36:32

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:19/mi

4:24:07

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:10/mi

5:11:13

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:39/mi

5:59:49

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:27/mi

6:19:31

↑ 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

3:01:0813:49 /mi⚡ faster

2nd Half

3:18:2315:08 /mi+9.5%

Positive split — 9.5% 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	38:22	12:21	3.11 mi	38:22	12:21	-
10K	1:25:28	13:45	3.10 mi	47:06	15:10	+2:49
15K	2:05:37	13:29	3.11 mi	40:09	12:55	-2:15
20K	2:51:49	13:50	3.11 mi	46:12	14:52	+1:57
Half(13.11 mi)	3:01:08	13:49	0.68 mi	9:19	13:39	-1:13
25K	3:36:32	13:56	2.42 mi	35:24	14:36	+0:57
30K	4:24:07	14:10	3.11 mi	47:35	15:19	+0:43
35K	5:11:13	14:19	3.11 mi	47:06	15:10	-0:09
40K	5:59:49	14:29	3.10 mi	48:36	15:39	+0:29
Finish(26.22 mi)	6:19:31	14:29	1.37 mi	19:42	14:27	-1:12

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:21 /mi

Average Pace

14:29 /mi

Slowest Pace

15:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:27:50

23% of race

Time at Steady Pace

4:03:05

64% of race

Time at Slower Pace

48:36

13% of race

Average Pace: 14:28 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	50787	22216	3783	50927	22312	3806
10K	3.10 mi	52691-1904	23492-1276	3991-208	53331	23953	4067
15K	3.11 mi	52278+413	23200+292	3949+42	50927	22312	3806
20K	3.11 mi	52424-146	23306-106	3968-19	52557	23445	3982
Half(13.11 mi)	0.68 mi	52305+119	23235+71	3954+14	49097	21317	3646
25K	2.42 mi	52099+206	23120+115	3935+19	50673	22349	3808
30K	3.11 mi	51995+104	23074+46	3927+8	50669	22509	3825
35K	3.11 mi	51767+228	22954+120	3901+26	49315	21865	3730
40K	3.10 mi	51626+141	22882+72	3886+15	49106	21982	3755
Finish(26.22 mi)	1.37 mi	51557+69	22852+30	3885+1	49693	22281	3841

22281

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