Nerissa O'Donnell

Brisbane

Bib: 1016 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 3%

Gender (Female)

#0 / 24561

Top 0.4%

Division (F35-39)

#0 / 3504

Top 0.5%

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

6:19/mi

19:38

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

6:12/mi

38:55

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:12/mi

58:10

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

6:16/mi

1:17:39

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

6:24/mi

1:22:01

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

6:19/mi

1:37:19

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

6:26/mi

1:57:18

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

6:41/mi

2:18:04

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

6:49/mi

2:39:14

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:04/mi

2:48:52

↑ 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

1:22:016:15 /mi⚡ faster

2nd Half

1:26:516:38 /mi+5.9%

Positive split — 5.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	19:38	6:19	3.11 mi	19:38	6:19	-
10K	38:55	6:16	3.10 mi	19:17	6:12	-0:07
15K	58:10	6:14	3.11 mi	19:15	6:12	0:00
20K	1:17:39	6:15	3.11 mi	19:29	6:16	+0:04
Half(13.11 mi)	1:22:01	6:15	0.68 mi	4:22	6:24	+0:08
25K	1:37:19	6:16	2.42 mi	15:18	6:19	-0:05
30K	1:57:18	6:18	3.11 mi	19:59	6:26	+0:07
35K	2:18:04	6:21	3.11 mi	20:46	6:41	+0:15
40K	2:39:14	6:24	3.10 mi	21:10	6:49	+0:08
Finish(26.22 mi)	2:48:52	6:27	1.37 mi	9:38	7:04	+0:15

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:12 /mi

Average Pace

6:27 /mi

Slowest Pace

7:04 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:39:14

94% of race

Time at Steady Pace

9:38

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:26 /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	1901	101	21	1577	75	13
10K	3.10 mi	1597+304	82+19	18+3	1365	68	12
15K	3.11 mi	1577+20	82	17+1	1577	75	13
20K	3.11 mi	1564+13	77+5	16+1	1582	75	15
Half(13.11 mi)	0.68 mi	1580-16	78-1	15+1	1962	98	18
25K	2.42 mi	1580	74+4	16-1	1683	79	16
30K	3.11 mi	1599-19	77-3	17-1	1824	108	19
35K	3.11 mi	1648-49	85-8	18-1	2387	166	31
40K	3.10 mi	1650-2	87-2	18	2294	216	38
Finish(26.22 mi)	1.37 mi	1749-99	101-14	18	4092	641	106

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

Chicago Event Management

Race timed by

Mika Timing