Spencer James

Bib: 19646 M GB

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 59786

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

9:37/mi

29:51

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:50/mi

1:00:23

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:37/mi

1:33:21

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:56/mi

2:07:17

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:30/mi

2:15:00

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:13/mi

2:44:45

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:54/mi

3:21:41

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:26/mi

4:03:25

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:46/mi

4:43:02

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:26/mi

4:59:59

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

×14

613ft

Total descent

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

2:15:0010:19 /mi⚡ faster

2nd Half

2:44:5912:35 /mi+22.2%

Positive split — 22.2% slower in the second half

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:51	9:37	3.11 mi	29:51	9:37	-
10K	1:00:23	9:44	3.10 mi	30:32	9:50	+0:13
15K	1:33:21	10:01	3.11 mi	32:58	10:37	+0:47
20K	2:07:17	10:15	3.11 mi	33:56	10:56	+0:19
Half(13.10 mi)	2:15:00	10:19	0.67 mi	7:43	11:30	+0:34
25K	2:44:45	10:37	2.43 mi	29:45	12:13	+0:43
30K	3:21:41	10:50	3.11 mi	36:56	11:54	-0:19
35K	4:03:25	11:12	3.11 mi	41:44	13:26	+1:32
40K	4:43:02	11:24	3.10 mi	39:37	12:46	-0:40
Finish(26.22 mi)	4:59:59	11:27	1.37 mi	16:57	12:26	-0:20

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:37 /mi

Average Pace

11:27 /mi

Slowest Pace

13:26 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:07:17

42% of race

Time at Steady Pace

1:31:21

30% of race

Time at Slower Pace

1:21:21

27% of race

Average Pace: 11:26 /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	Males	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	34489	23773	23773	38354	25638	25638
10K	3.10 mi	34593-104	23820-47	23820-47	34795	23876	23876
15K	3.11 mi	35819-1226	24429-609	24429-609	38354	25638	25638
20K	3.11 mi	37249-1430	25058-629	25058-629	41158	26659	26659
Half(13.10 mi)	0.67 mi	37605-356	25208-150	25208-150	42615	27030	27030
25K	2.43 mi	38979-1374	25782-574	25782-574	44009	27474	27474
30K	3.11 mi	38778+201	25474+308	25474+308	38339	24393	24393
35K	3.11 mi	39629-851	25640-166	25640-166	43158	26112	26112
40K	3.10 mi	39850-221	25566+74	25566+74	40738	24613	24613
Finish(26.22 mi)	1.37 mi	40118-268	25651-85	25651-85	42870	25776	25776

40K→Finish

24.9 - 26.2 mi

Top 72%

+14ft-18ft

Overall

42870

Males

25776

M18-39

25776

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#34489
5K → 10K	720616-104	#34489 → #34593
10K → 15K	1428202-1226	#34593 → #35819
15K → 20K	1614184-1430	#35819 → #37249
20K → Half	41458-356	#37249 → #37605
Half → 25K	1544170-1374	#37605 → #38979
25K → 30K	509710+201	#38979 → #38778
30K → 35K	1145294-851	#38778 → #39629
35K → 40K	564343-221	#39629 → #39850
40K → Finish	35486-268	#39850 → #40118
TOTALS	82922663-5629	#34489 → #40118

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