Teresa O’Connell

Groton

Bib: 69885 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 44%

Division (F35-39)

#0 / 3504

Top 45%

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

9:22/mi

29:07

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:52/mi

59:46

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:50/mi

1:30:19

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:51/mi

2:00:54

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:57/mi

2:07:41

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:46/mi

2:31:21

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:52/mi

3:01:59

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:19/mi

3:34:03

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:10/mi

4:08:44

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:31/mi

4:23:05

↑ 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

2:07:419:44 /mi⚡ faster

2nd Half

2:15:2410:20 /mi+6.0%

Positive split — 6.0% 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	29:07	9:22	3.11 mi	29:07	9:22	-
10K	59:46	9:37	3.10 mi	30:39	9:52	+0:30
15K	1:30:19	9:41	3.11 mi	30:33	9:50	-0:02
20K	2:00:54	9:44	3.11 mi	30:35	9:51	+0:01
Half(13.11 mi)	2:07:41	9:44	0.68 mi	6:47	9:57	+0:06
25K	2:31:21	9:45	2.42 mi	23:40	9:46	-0:11
30K	3:01:59	9:46	3.11 mi	30:38	9:52	+0:06
35K	3:34:03	9:51	3.11 mi	32:04	10:19	+0:27
40K	4:08:44	10:00	3.10 mi	34:41	11:10	+0:51
Finish(26.22 mi)	4:23:05	10:02	1.37 mi	14:21	10:31	-0:39

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:22 /mi

Average Pace

10:02 /mi

Slowest Pace

11:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:01:59

69% of race

Time at Steady Pace

46:25

18% of race

Time at Slower Pace

34:41

13% of race

Average Pace: 10:02 /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	29801	9945	1476	35345	12723	1858
10K	3.10 mi	31940-2139	10998-1053	1632-156	33943	12051	1780
15K	3.11 mi	33019-1079	11505-507	1695-63	35345	12723	1858
20K	3.11 mi	33010+9	11520-15	1694+1	33236	11690	1726
Half(13.11 mi)	0.68 mi	32879+131	11472+48	1692+2	31746	11046	1628
25K	2.42 mi	32305+574	11218+254	1661+31	30399	10433	1537
30K	3.11 mi	31284+1021	10814+404	1607+54	27943	9542	1434
35K	3.11 mi	30572+712	10619+195	1581+26	28187	10191	1510
40K	3.10 mi	30196+376	10696-77	1586-5	29457	11636	1699
Finish(26.22 mi)	1.37 mi	30132+64	10725-29	1590-4	30519	12348	1785

12348

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