Helen Osgerby

London

Bib: 10736 F

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Top 21%

Gender (Female)

#0 / 24561

Top 10%

Masters (Masters Women)

#0 / 9409

Top 7%

Division (F45-49)

#0 / 2581

Top 7%

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

7:57/mi

24:42

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:58/mi

49:26

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:48/mi

1:13:41

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:56/mi

1:38:19

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:56/mi

1:43:44

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:55/mi

2:02:56

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:52/mi

2:27:23

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:50/mi

2:51:43

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:55/mi

3:16:18

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:40/mi

3:26:46

↑ 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

1:43:447:55 /mi⚖️ balanced

2nd Half

1:43:027:52 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

Helen'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	24:42	7:57	3.11 mi	24:42	7:57	-
10K	49:26	7:57	3.10 mi	24:44	7:58	+0:01
15K	1:13:41	7:54	3.11 mi	24:15	7:48	-0:10
20K	1:38:19	7:55	3.11 mi	24:38	7:56	+0:08
Half(13.11 mi)	1:43:44	7:55	0.68 mi	5:25	7:56	0:00
25K	2:02:56	7:55	2.42 mi	19:12	7:55	-0:01
30K	2:27:23	7:54	3.11 mi	24:27	7:52	-0:03
35K	2:51:43	7:54	3.11 mi	24:20	7:50	-0:02
40K	3:16:18	7:54	3.10 mi	24:35	7:55	+0:05
Finish(26.22 mi)	3:26:46	7:54	1.37 mi	10:28	7:40	-0:15

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:40 /mi

Average Pace

7:54 /mi

Slowest Pace

7:58 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:26:46

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:53 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	14389	3447	292	14085	3261	269
10K	3.10 mi	14383+6	3449-2	296-4	14593	3506	307
15K	3.11 mi	14212+171	3368+81	290+6	14085	3261	269
20K	3.11 mi	14139+73	3335+33	280+10	14067	3223	260
Half(13.11 mi)	0.68 mi	14037+102	3291+44	275+5	13070	2923	222
25K	2.42 mi	13876+161	3220+71	262+13	13310	3035	250
30K	3.11 mi	13264+612	3031+189	240+22	11061	2389	170
35K	3.11 mi	12408+856	2810+221	215+25	9128	1915	133
40K	3.10 mi	11456+952	2579+231	190+25	7837	1738	125
Finish(26.22 mi)	1.37 mi	11151+305	2511+68	185+5	7684	1794	108

1794

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Helen'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