Tamara Chung

Bib: 48078 F GB

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 59786

Top 21%

Gender (Female)

#0 / 26115

Top 12%

Masters (Masters Women)

#0 / 11371

Top 10%

Division (F40-44)

#0 / 3355

Top 14%

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

8:20/mi

25:53

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:27/mi

52:06

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:35/mi

1:18:44

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:16/mi

1:44:25

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:24/mi

1:50:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:20/mi

2:10:19

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:23/mi

2:36:20

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:27/mi

3:02:34

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:22/mi

3:28:32

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:09/mi

3:39:38

↑ 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

Claim this result to add your watch's GPX and 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

1:50:038:25 /mi⚖️ balanced

2nd Half

1:49:358:22 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

Tamara'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.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:53	8:20	3.11 mi	25:53	8:20	-
10K	52:06	8:24	3.10 mi	26:13	8:27	+0:07
15K	1:18:44	8:27	3.11 mi	26:38	8:35	+0:08
20K	1:44:25	8:25	3.11 mi	25:41	8:16	-0:19
Half(13.10 mi)	1:50:03	8:25	0.67 mi	5:38	8:24	+0:08
25K	2:10:19	8:24	2.43 mi	20:16	8:20	-0:04
30K	2:36:20	8:24	3.11 mi	26:01	8:23	+0:03
35K	3:02:34	8:24	3.11 mi	26:14	8:27	+0:04
40K	3:28:32	8:24	3.10 mi	25:58	8:22	-0:05
Finish(26.22 mi)	3:39:38	8:23	1.37 mi	11:06	8:09	-0:13

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Tamara's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

8:09 /mi

Average Pace

8:23 /mi

Slowest Pace

8:35 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:13:00

88% of race

Time at Steady Pace

26:38

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:23 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	17894	4478	4478	16938	4152	4152
10K	3.10 mi	17756+138	4453+25	4453+25	17735	4444	4444
15K	3.11 mi	17433+323	4336+117	4336+117	16938	4152	4152
20K	3.11 mi	16908+525	4180+156	4180+156	15712	3793	3793
Half(13.10 mi)	0.67 mi	16748+160	4121+59	4121+59	14744	3501	3501
25K	2.43 mi	16218+530	3983+138	3983+138	14329	3439	3439
30K	3.11 mi	15296+922	3744+239	3744+239	12164	2839	2839
35K	3.11 mi	14173+1123	3474+270	3474+270	10482	2505	2505
40K	3.10 mi	13091+1082	3253+221	3253+221	9162	2288	2288
Finish(26.22 mi)	1.37 mi	12698+393	3153+100	3153+100	8552	2156	2156

2156

Passing Analysis

No position changes recorded for this athlete.

All Results

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

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing