Katherine Mancuso

Chicago

Bib: 66297 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Top 44%

Gender (Female)

#0 / 24561

Top 32%

Division (F35-39)

#0 / 3504

Top 34%

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

9:28/mi

29:25

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:05/mi

57:37

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:06/mi

1:25:53

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:09/mi

1:54:18

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:18/mi

2:00:39

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:35/mi

2:23:52

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:20/mi

2:52:51

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:22/mi

3:21:57

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:16/mi

3:50:45

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:37/mi

4:02:30

↑ 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

2:00:399:12 /mi⚖️ balanced

2nd Half

2:01:519:18 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

Katherine'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	29:25	9:28	3.11 mi	29:25	9:28	-
10K	57:37	9:16	3.10 mi	28:12	9:05	-0:23
15K	1:25:53	9:13	3.11 mi	28:16	9:06	+0:01
20K	1:54:18	9:12	3.11 mi	28:25	9:09	+0:03
Half(13.11 mi)	2:00:39	9:12	0.68 mi	6:21	9:18	+0:09
25K	2:23:52	9:16	2.42 mi	23:13	9:35	+0:17
30K	2:52:51	9:16	3.11 mi	28:59	9:20	-0:15
35K	3:21:57	9:17	3.11 mi	29:06	9:22	+0:02
40K	3:50:45	9:17	3.10 mi	28:48	9:16	-0:06
Finish(26.22 mi)	4:02:30	9:15	1.37 mi	11:45	8:37	-0:39

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:37 /mi

Average Pace

9:15 /mi

Slowest Pace

9:35 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:39:17

90% of race

Time at Steady Pace

23:13

10% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:15 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	30802	10439	1547	28770	9340	1405
10K	3.10 mi	28646+2156	9390+1049	1423+124	26411	8343	1274
15K	3.11 mi	28624+22	9317+73	1411+12	28770	9340	1405
20K	3.11 mi	28207+417	9113+204	1384+27	27189	8605	1309
Half(13.11 mi)	0.68 mi	28090+117	9068+45	1373+11	26720	8525	1278
25K	2.42 mi	28216-126	9172-104	1388-15	29038	9745	1453
30K	3.11 mi	27241+975	8815+357	1337+51	24168	7767	1192
35K	3.11 mi	26086+1155	8455+360	1302+35	21779	7091	1094
40K	3.10 mi	24526+1560	7946+509	1236+66	17462	5685	902
Finish(26.22 mi)	1.37 mi	23976+550	7760+186	1204+32	14892	4718	746

4718

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Katherine'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