Rachel Jacobs

Saint Louis

Bib: 67013 F

0:00

0:00

/ mi

Be the first to cheer!

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

12:50/mi

39:51

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:54/mi

1:16:48

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:19/mi

1:55:05

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:47/mi

2:34:47

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:17/mi

2:43:51

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:18/mi

3:16:06

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:49/mi

4:02:07

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:08/mi

4:46:03

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:35/mi

5:31:22

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:16/mi

5:49:27

↑ 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

2:43:5112:30 /mi⚡ faster

2nd Half

3:05:3614:09 /mi+13.3%

Positive split — 13.3% slower in the second half

AI Race Performance Report

Rachel'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	39:51	12:50	3.11 mi	39:51	12:50	-
10K	1:16:48	12:22	3.10 mi	36:57	11:54	-0:56
15K	1:55:05	12:21	3.11 mi	38:17	12:19	+0:25
20K	2:34:47	12:27	3.11 mi	39:42	12:47	+0:28
Half(13.11 mi)	2:43:51	12:30	0.68 mi	9:04	13:17	+0:30
25K	3:16:06	12:37	2.42 mi	32:15	13:18	+0:01
30K	4:02:07	12:59	3.11 mi	46:01	14:49	+1:31
35K	4:46:03	13:09	3.11 mi	43:56	14:08	-0:41
40K	5:31:22	13:20	3.10 mi	45:19	14:35	+0:27
Finish(26.22 mi)	5:49:27	13:20	1.37 mi	18:05	13:16	-1:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:54 /mi

Average Pace

13:20 /mi

Slowest Pace

14:49 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:34:47

44% of race

Time at Steady Pace

59:24

17% of race

Time at Slower Pace

2:15:16

39% of race

Average Pace: 13:20 /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	51946	22984	5110	49383	21287	4809
10K	3.10 mi	49653+2293	21438+1546	4794+316	46863	19617	4425
15K	3.11 mi	49565+88	21384+54	4802-8	49383	21287	4809
20K	3.11 mi	49395+170	21282+102	4793+9	48801	21001	4761
Half(13.11 mi)	0.68 mi	49309+86	21240+42	4788+5	48111	20679	4702
25K	2.42 mi	49066+243	21133+107	4771+17	47779	20598	4649
30K	3.11 mi	49246-180	21291-158	4807-36	49588	21843	4888
35K	3.11 mi	48930+316	21163+128	4775+32	46303	20222	4619
40K	3.10 mi	48665+265	21075+88	4754+21	45807	20241	4581
Finish(26.22 mi)	1.37 mi	48578+87	21065+10	4751+3	46136	20457	4734

20457

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Rachel'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