Emily Vinson

Boston

Bib: 67231 F

0:00

0:00

/ mi

Be the first to cheer!

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

11:33/mi

35:53

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:06/mi

1:10:21

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:54/mi

1:44:14

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:20/mi

2:19:26

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:33/mi

2:27:19

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:41/mi

2:58:04

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:30/mi

3:33:49

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:17/mi

4:11:58

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:07/mi

4:58:57

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:09/mi

5:16:53

↑ 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

2:27:1911:14 /mi⚡ faster

2nd Half

2:49:3412:56 /mi+15.1%

Positive split — 15.1% slower in the second half

AI Race Performance Report

Emily's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:53	11:33	3.11 mi	35:53	11:33	-
10K	1:10:21	11:19	3.10 mi	34:28	11:06	-0:27
15K	1:44:14	11:11	3.11 mi	33:53	10:54	-0:12
20K	2:19:26	11:13	3.11 mi	35:12	11:20	+0:26
Half(13.11 mi)	2:27:19	11:14	0.68 mi	7:53	11:33	+0:13
25K	2:58:04	11:28	2.42 mi	30:45	12:41	+1:08
30K	3:33:49	11:28	3.11 mi	35:45	11:30	-1:11
35K	4:11:58	11:35	3.11 mi	38:09	12:17	+0:47
40K	4:58:57	12:02	3.10 mi	46:59	15:07	+2:50
Finish(26.22 mi)	5:16:53	12:06	1.37 mi	17:56	13:09	-1:58

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:54 /mi

Average Pace

12:06 /mi

Slowest Pace

15:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

33:53

11% of race

Time at Steady Pace

2:29:11

47% of race

Time at Slower Pace

2:13:49

42% of race

Average Pace: 12:05 /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	47642	20146	1712	43306	17391	1508
10K	3.10 mi	45134+2508	18519+1627	1573+139	42818	17117	1473
15K	3.11 mi	44416+718	18073+446	1548+25	43306	17391	1508
20K	3.11 mi	44064+352	17888+185	1539+9	43483	17614	1511
Half(13.11 mi)	0.68 mi	43894+170	17793+95	1532+7	42088	17012	1476
25K	2.42 mi	44451-557	18220-427	1562-30	45846	19365	1644
30K	3.11 mi	43212+1239	17604+616	1502+60	38024	15125	1285
35K	3.11 mi	42609+603	17380+224	1482+20	39181	16257	1376
40K	3.10 mi	43443-834	18021-641	1534-52	47665	21194	1760
Finish(26.22 mi)	1.37 mi	43572-129	18122-101	1547-13	45753	20241	1741

20241

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Emily's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing