Caroline Zollinger-Read

Bib: 56860 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 36%

Gender (Female)

#0 / 26115

Top 24%

Division (F18-39)

#0 / 14744

Top 26%

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

8:28/mi

26:17

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:43/mi

53:19

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:07/mi

1:21:38

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:07/mi

1:49:57

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:04/mi

1:56:02

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:12/mi

2:18:25

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:45/mi

2:48:41

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:13/mi

3:20:24

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:49/mi

3:50:53

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:51/mi

4:04:18

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

1:56:028:52 /mi⚡ faster

2nd Half

2:08:169:47 /mi+10.5%

Positive split — 10.5% slower in the second half

AI Race Performance Report

Caroline'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.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:17	8:28	3.11 mi	26:17	8:28	-
10K	53:19	8:35	3.10 mi	27:02	8:43	+0:15
15K	1:21:38	8:46	3.11 mi	28:19	9:07	+0:24
20K	1:49:57	8:51	3.11 mi	28:19	9:07	0:00
Half(13.10 mi)	1:56:02	8:52	0.67 mi	6:05	9:04	-0:03
25K	2:18:25	8:55	2.43 mi	22:23	9:12	+0:08
30K	2:48:41	9:03	3.11 mi	30:16	9:45	+0:33
35K	3:20:24	9:13	3.11 mi	31:43	10:13	+0:28
40K	3:50:53	9:18	3.10 mi	30:29	9:49	-0:24
Finish(26.22 mi)	4:04:18	9:20	1.37 mi	13:25	9:51	+0:02

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:28 /mi

Average Pace

9:19 /mi

Slowest Pace

10:13 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

53:19

22% of race

Time at Steady Pace

1:25:06

35% of race

Time at Slower Pace

1:45:53

43% of race

Average Pace: 9:19 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	19345	4959	4959	22709	6102	6102
10K	3.10 mi	19943-598	5176-217	5176-217	20630	5434	5434
15K	3.11 mi	20868-925	5480-304	5480-304	22709	6102	6102
20K	3.11 mi	21774-906	5807-327	5807-327	25158	7005	7005
Half(13.10 mi)	0.67 mi	21725+49	5791+16	5791+16	21341	5716	5716
25K	2.43 mi	21693+32	5830-39	5830-39	22717	6362	6362
30K	3.11 mi	22078-385	6054-224	6054-224	23695	7048	7048
35K	3.11 mi	22298-220	6337-283	6337-283	23216	7375	7375
40K	3.10 mi	21821+477	6347-10	6347-10	19582	6358	6358
Finish(26.22 mi)	1.37 mi	21757+64	6377-30	6377-30	21706	7277	7277

7277

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing