Sarah Niemann

Antioch

Bib: 59692 F

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F45-49)

#0 / 2581

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

11:21/mi

35:16

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:12/mi

1:13:10

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:37/mi

1:46:08

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:55/mi

2:20:03

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:48/mi

2:28:06

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:33/mi

2:56:07

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:44/mi

3:32:34

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:24/mi

4:14:11

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:02/mi

4:54:41

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:28/mi

5:10:20

↑ 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

2:28:0611:18 /mi⚡ faster

2nd Half

2:42:1412:23 /mi+9.5%

Positive split — 9.5% slower in the second half

AI Race Performance Report

Sarah'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	35:16	11:21	3.11 mi	35:16	11:21	-
10K	1:13:10	11:47	3.10 mi	37:54	12:12	+0:51
15K	1:46:08	11:23	3.11 mi	32:58	10:37	-1:35
20K	2:20:03	11:16	3.11 mi	33:55	10:55	+0:18
Half(13.11 mi)	2:28:06	11:18	0.68 mi	8:03	11:48	+0:53
25K	2:56:07	11:20	2.42 mi	28:01	11:33	-0:15
30K	3:32:34	11:24	3.11 mi	36:27	11:44	+0:11
35K	4:14:11	11:41	3.11 mi	41:37	13:24	+1:40
40K	4:54:41	11:51	3.10 mi	40:30	13:02	-0:22
Finish(26.22 mi)	5:10:20	11:51	1.37 mi	15:39	11:28	-1:34

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:37 /mi

Average Pace

11:51 /mi

Slowest Pace

13:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:06:53

22% of race

Time at Steady Pace

2:03:26

40% of race

Time at Slower Pace

2:00:01

39% of race

Average Pace: 11:50 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	46495	19401	2025	41399	16221	1671
10K	3.10 mi	47404-909	19961-560	2066-41	47965	20347	2106
15K	3.11 mi	45568+1836	18799+1162	1948+118	41399	16221	1671
20K	3.11 mi	44372+1196	18072+727	1857+91	41057	16160	1650
Half(13.11 mi)	0.68 mi	44239+133	18013+59	1845+12	43164	17639	1776
25K	2.42 mi	43745+494	17776+237	1828+17	41658	16847	1716
30K	3.11 mi	42855+890	17387+389	1785+43	39160	15789	1616
35K	3.11 mi	43123-268	17684-297	1814-29	43758	18802	1929
40K	3.10 mi	42625+498	17554+130	1791+23	39377	16853	1737
Finish(26.22 mi)	1.37 mi	42397+228	17465+89	1779+12	37312	15915	1578

15915

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Sarah'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