Helen Jefferson

Bib: 76475 F GB

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F55-59)

#0 / 1484

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

11:26/mi

35:30

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:44/mi

1:11:55

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:01/mi

1:49:12

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:51/mi

2:26:00

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:53/mi

2:33:58

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:04/mi

3:03:21

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:04/mi

3:40:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:55/mi

4:17:48

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:13/mi

4:55:44

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:59/mi

5:12:04

↑ 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

2:33:5811:46 /mi⚡ faster

2nd Half

2:38:0612:04 /mi+2.7%

Positive split — 2.7% 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	35:30	11:26	3.11 mi	35:30	11:26	-
10K	1:11:55	11:35	3.10 mi	36:25	11:44	+0:18
15K	1:49:12	11:43	3.11 mi	37:17	12:01	+0:17
20K	2:26:00	11:45	3.11 mi	36:48	11:51	-0:10
Half(13.10 mi)	2:33:58	11:46	0.67 mi	7:58	11:53	+0:02
25K	3:03:21	11:49	2.43 mi	29:23	12:04	+0:11
30K	3:40:49	11:51	3.11 mi	37:28	12:04	0:00
35K	4:17:48	11:52	3.11 mi	36:59	11:55	-0:09
40K	4:55:44	11:54	3.10 mi	37:56	12:13	+0:18
Finish(26.22 mi)	5:12:04	11:55	1.37 mi	16:20	11:59	-0:14

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

11:26 /mi

Average Pace

11:55 /mi

Slowest Pace

12:13 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:50:00

54% of race

Time at Steady Pace

2:22:04

46% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:54 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	51295	20077	20077	48497	18444	18444
10K	3.10 mi	50818+477	19779+298	19779+298	50518	19647	19647
15K	3.11 mi	49889+929	19235+544	19235+544	48497	18444	18444
20K	3.11 mi	49015+874	18770+465	18770+465	46990	17771	17771
Half(13.10 mi)	0.67 mi	48759+256	18614+156	18614+156	45102	16965	16965
25K	2.43 mi	47667+1092	18068+546	18068+546	43307	16080	16080
30K	3.11 mi	46128+1539	17291+777	17291+777	39394	14438	14438
35K	3.11 mi	44274+1854	16413+878	16413+878	34219	12547	12547
40K	3.10 mi	43442+832	16125+288	16125+288	37007	14324	14324
Finish(26.22 mi)	1.37 mi	43227+215	16061+64	16061+64	39564	15440	15440

15440

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#51295
5K → 10K	472949+477	#51295 → #50818
10K → 15K	1921121+929	#50818 → #49889
15K → 20K	1371011+874	#49889 → #49015
20K → Half	21277+256	#49015 → #48759
Half → 25K	511143+1092	#48759 → #47667
25K → 30K	321571+1539	#47667 → #46128
30K → 35K	141868+1854	#46128 → #44274
35K → 40K	70902+832	#44274 → #43442
40K → Finish	64279+215	#43442 → #43227
TOTALS	10539121+8068	#51295 → #43227

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 4 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing