Erin Davis

Chicago

Bib: 57364 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 (F40-44)

#0 / 3124

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

9:40/mi

30:01

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:56/mi

1:03:59

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:26/mi

1:39:29

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:49/mi

2:16:11

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:23/mi

2:25:19

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:35/mi

2:58:15

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:29/mi

3:46:21

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:42/mi

4:35:09

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:07/mi

5:25:14

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:27/mi

5:44:56

↑ 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

2:25:1911:05 /mi⚡ faster

2nd Half

3:19:3715:14 /mi+37.4%

Positive split — 37.4% slower in the second half

AI Race Performance Report

Erin'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	30:01	9:40	3.11 mi	30:01	9:40	-
10K	1:03:59	10:18	3.10 mi	33:58	10:56	+1:16
15K	1:39:29	10:40	3.11 mi	35:30	11:26	+0:30
20K	2:16:11	10:57	3.11 mi	36:42	11:49	+0:23
Half(13.11 mi)	2:25:19	11:05	0.68 mi	9:08	13:23	+1:34
25K	2:58:15	11:28	2.42 mi	32:56	13:35	+0:12
30K	3:46:21	12:09	3.11 mi	48:06	15:29	+1:54
35K	4:35:09	12:39	3.11 mi	48:48	15:42	+0:13
40K	5:25:14	13:05	3.10 mi	50:05	16:07	+0:25
Finish(26.22 mi)	5:44:56	13:10	1.37 mi	19:42	14:27	-1:40

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:40 /mi

Average Pace

13:10 /mi

Slowest Pace

16:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:16:11

39% of race

Time at Steady Pace

1:01:46

18% of race

Time at Slower Pace

2:26:59

43% of race

Average Pace: 13:09 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	32609	11350	1541	46079	19104	2453
10K	3.10 mi	37509-4900	13951-2601	1864-323	41738	16476	2148
15K	3.11 mi	40883-3374	15894-1943	2066-202	46079	19104	2453
20K	3.11 mi	42432-1549	16887-993	2184-118	45635	18980	2451
Half(13.11 mi)	0.68 mi	43016-584	17262-375	2231-47	48373	20854	2679
25K	2.42 mi	44515-1499	18255-993	2373-142	48515	21060	2712
30K	3.11 mi	46292-1777	19449-1194	2511-138	50962	22667	2878
35K	3.11 mi	47236-944	20147-698	2592-81	50640	22582	2892
40K	3.10 mi	47859-623	20606-459	2639-47	50275	22573	2892
Finish(26.22 mi)	1.37 mi	48013-154	20725-119	2664-25	49688	22276	2833

22276

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Erin'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