Calla Mclaughlin

Bib: 79230 F US

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 42%

Division (F18-39)

#0 / 14744

Top 44%

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

9:59/mi

30:58

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:14/mi

1:02:43

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:11/mi

1:34:19

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:02/mi

2:05:28

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:28/mi

2:12:29

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:59/mi

2:39:12

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:42/mi

3:15:33

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:05/mi

3:49:57

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:42/mi

4:23:10

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:33/mi

4:37:32

↑ 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

2:12:2910:07 /mi⚡ faster

2nd Half

2:25:0311:04 /mi+9.5%

Positive split — 9.5% slower in the second half

AI Race Performance Report

Calla'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	30:58	9:59	3.11 mi	30:58	9:59	-
10K	1:02:43	10:06	3.10 mi	31:45	10:14	+0:15
15K	1:34:19	10:08	3.11 mi	31:36	10:11	-0:03
20K	2:05:28	10:06	3.11 mi	31:09	10:02	-0:09
Half(13.10 mi)	2:12:29	10:07	0.67 mi	7:01	10:28	+0:26
25K	2:39:12	10:15	2.43 mi	26:43	10:59	+0:31
30K	3:15:33	10:30	3.11 mi	36:21	11:42	+0:43
35K	3:49:57	10:35	3.11 mi	34:24	11:05	-0:37
40K	4:23:10	10:36	3.10 mi	33:13	10:42	-0:23
Finish(26.22 mi)	4:37:32	10:36	1.37 mi	14:22	10:33	-0:09

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:59 /mi

Average Pace

10:36 /mi

Slowest Pace

11:42 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:00:04

65% of race

Time at Steady Pace

1:37:28

35% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:35 /mi

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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	38275	12548	12548	34367	10724	10724
10K	3.10 mi	38322-47	12549-1	12549-1	38576	12739	12739
15K	3.11 mi	36843+1479	11839+710	11839+710	34367	10724	10724
20K	3.11 mi	35873+970	11461+378	11461+378	33754	10661	10661
Half(13.10 mi)	0.67 mi	35747+126	11427+34	11427+34	34421	11199	11199
25K	2.43 mi	35852-105	11608-181	11608-181	36765	12619	12619
30K	3.11 mi	36152-300	11949-341	11949-341	37191	13324	13324
35K	3.11 mi	34689+1463	11489+460	11489+460	28847	9923	9923
40K	3.10 mi	33273+1416	11076+413	11076+413	25668	9027	9027
Finish(26.22 mi)	1.37 mi	32880+393	10992+84	10992+84	27433	9797	9797

9797

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#38275
5K → 10K	775728-47	#38275 → #38322
10K → 15K	531532+1479	#38322 → #36843
15K → 20K	661036+970	#36843 → #35873
20K → Half	43169+126	#35873 → #35747
Half → 25K	546441-105	#35747 → #35852
25K → 30K	808508-300	#35852 → #36152
30K → 35K	601523+1463	#36152 → #34689
35K → 40K	531469+1416	#34689 → #33273
40K → Finish	37430+393	#33273 → #32880
TOTALS	24417836+5395	#38275 → #32880

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing