Molly Riordan

West Boylston

Bib: 37522 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 39%

Division (F30-34)

#0 / 4161

Top 43%

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

9:26/mi

29:20

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:05/mi

57:34

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:04/mi

1:25:45

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:11/mi

1:54:16

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:18/mi

2:00:37

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:25/mi

2:23:26

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:15/mi

2:55:16

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:48/mi

3:28:49

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:54/mi

4:02:40

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:17/mi

4:15:20

↑ 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

2:00:379:12 /mi⚡ faster

2nd Half

2:14:4310:17 /mi+11.7%

Positive split — 11.7% 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	29:20	9:26	3.11 mi	29:20	9:26	-
10K	57:34	9:16	3.10 mi	28:14	9:05	-0:21
15K	1:25:45	9:12	3.11 mi	28:11	9:04	-0:01
20K	1:54:16	9:12	3.11 mi	28:31	9:11	+0:07
Half(13.11 mi)	2:00:37	9:12	0.68 mi	6:21	9:18	+0:07
25K	2:23:26	9:14	2.42 mi	22:49	9:25	+0:07
30K	2:55:16	9:24	3.11 mi	31:50	10:15	+0:50
35K	3:28:49	9:36	3.11 mi	33:33	10:48	+0:33
40K	4:02:40	9:46	3.10 mi	33:51	10:54	+0:06
Finish(26.22 mi)	4:15:20	9:45	1.37 mi	12:40	9:17	-1:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:04 /mi

Average Pace

9:45 /mi

Slowest Pace

10:54 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

28:11

11% of race

Time at Steady Pace

2:07:55

50% of race

Time at Slower Pace

1:39:14

39% of race

Average Pace: 9:44 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	30545	10322	1880	28526	9219	1687
10K	3.10 mi	28566+1979	9358+964	1713+167	26569	8409	1553
15K	3.11 mi	28454+112	9238+120	1686+27	28526	9219	1687
20K	3.11 mi	28173+281	9099+139	1667+19	27549	8773	1638
Half(13.11 mi)	0.68 mi	28068+105	9060+39	1662+5	26776	8581	1600
25K	2.42 mi	27924+144	9039+21	1666-4	27855	9163	1696
30K	3.11 mi	28351-427	9343-304	1724-58	30507	10880	1990
35K	3.11 mi	28675-324	9691-348	1790-66	31137	11819	2151
40K	3.10 mi	28255+420	9699-8	1794-4	27907	10778	1993
Finish(26.22 mi)	1.37 mi	27791+464	9564+135	1778+16	20745	7434	1438

7434

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