Charlotte Brennan

Bib: 37345 F GB

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

11:48/mi

36:38

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:58/mi

1:13:46

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:07/mi

1:51:23

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:26/mi

2:26:53

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:47/mi

2:34:47

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:38/mi

3:03:07

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:36/mi

3:42:13

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:14/mi

4:26:26

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:13/mi

5:04:22

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:29/mi

5:20:01

↑ 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

See every mile of your race

Add your watch's GPX to unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half

2:34:4711:50 /mi⚡ faster

2nd Half

2:45:1412:36 /mi+6.8%

Positive split — 6.8% slower in the second half

Is this your race?

Unlock your AI Race Performance Report

Your Race Story, performance analysis & focus areas — built from your data, free when you claim.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	36:38	11:48	3.11 mi	36:38	11:48	-
10K	1:13:46	11:53	3.10 mi	37:08	11:58	+0:10
15K	1:51:23	11:58	3.11 mi	37:37	12:07	+0:09
20K	2:26:53	11:50	3.11 mi	35:30	11:26	-0:41
Half(13.10 mi)	2:34:47	11:50	0.67 mi	7:54	11:47	+0:21
25K	3:03:07	11:48	2.43 mi	28:20	11:38	-0:09
30K	3:42:13	11:56	3.11 mi	39:06	12:36	+0:58
35K	4:26:26	12:16	3.11 mi	44:13	14:14	+1:38
40K	5:04:22	12:15	3.10 mi	37:56	12:13	-2:01
Finish(26.22 mi)	5:20:01	12:13	1.37 mi	15:39	11:29	-0:44

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:26 /mi

Average Pace

12:13 /mi

Slowest Pace

14:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

51:09

16% of race

Time at Steady Pace

3:05:33

58% of race

Time at Slower Pace

1:23:19

26% of race

Average Pace: 12:12 /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	53190	21334	21334	49032	18784	18784
10K	3.10 mi	52307+883	20793+541	20793+541	51646	20398	20398
15K	3.11 mi	51198+1109	20079+714	20079+714	49032	18784	18784
20K	3.11 mi	49397+1801	19001+1078	19001+1078	44669	16428	16428
Half(13.10 mi)	0.67 mi	49102+295	18841+160	18841+160	44499	16595	16595
25K	2.43 mi	47590+1512	18027+814	18027+814	41078	14853	14853
30K	3.11 mi	46564+1026	17550+477	17550+477	42285	15941	15941
35K	3.11 mi	46657-93	17750-200	17750-200	47248	19120	19120
40K	3.10 mi	45589+1068	17286+464	17286+464	37010	14327	14327
Finish(26.22 mi)	1.37 mi	45119+470	17085+201	17085+201	35689	13632	13632

13632

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#53190
5K → 10K	2431126+883	#53190 → #52307
10K → 15K	1301239+1109	#52307 → #51198
15K → 20K	131814+1801	#51198 → #49397
20K → Half	7302+295	#49397 → #49102
Half → 25K	121524+1512	#49102 → #47590
25K → 30K	941120+1026	#47590 → #46564
30K → 35K	516423-93	#46564 → #46657
35K → 40K	151083+1068	#46657 → #45589
40K → Finish	11481+470	#45589 → #45119
TOTALS	10419112+8071	#53190 → #45119

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

Is this your race? Claim it to upload your GPX and export your data as yours.

Upload your GPX file

Add per-mile pace & heart rate — works with Garmin, Apple Watch, Strava & more.

Download your race track as a GPX or TCX file for Strava, Garmin Connect, or other apps.

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

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed 5 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing