Sophie James

Bib: 28161 F GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 44%
Gender (Female)
#0 / 26115
Top 31%
Division (F18-39)
#0 / 14744
Top 33%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:29/mi
29:26
49125
10K· 6.21 mi
9:28/mi
58:49
5081
15K· 9.32 mi
9:54/mi
1:29:34
4451
20K· 12.43 mi
9:40/mi
1:59:34
6740
Half· 13.10 mi
10:01/mi
2:06:17
27
25K· 15.53 mi
9:51/mi
2:30:16
5063
30K· 18.64 mi
10:12/mi
3:01:55
6946
35K· 21.75 mi
10:18/mi
3:33:55
8788
40K· 24.85 mi
10:12/mi
4:05:36
5875
Finish· 26.22 mi
9:36/mi
4:18:41
1418
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
×14story building

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
2:06:179:39 /mi⚡ faster
2nd Half
2:12:2410:06 /mi+4.8%
Positive split — 4.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:269:293.11 mi29:26
9:29
-
10K
58:499:283.10 mi29:23
9:28
-0:01
15K
1:29:349:373.11 mi30:45
9:54
+0:26
20K
1:59:349:383.11 mi30:00
9:40
-0:14
Half(13.10 mi)
2:06:179:390.67 mi6:43
10:01
+0:21
25K
2:30:169:412.43 mi23:59
9:51
-0:10
30K
3:01:559:463.11 mi31:39
10:12
+0:21
35K
3:33:559:513.11 mi32:00
10:18
+0:06
40K
4:05:369:533.10 mi31:41
10:12
-0:06
Finish(26.22 mi)
4:18:419:531.37 mi13:05
9:36
-0:36
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:28 /mi

Average Pace

9:52 /mi

Slowest Pace

10:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:36:38

61% of race

Time at Steady Pace

1:42:03

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:52 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3302810045100453184695819581
10K3.10 mi31934+10949589+4569589+4563099592459245
15K3.11 mi31843+919567+229567+223184695819581
20K3.11 mi31323+5209390+1779390+1773043891329132
Half(13.10 mi)0.67 mi31208+1159362+289362+283060193189318
25K2.43 mi30471+7379149+2139149+2132822585178517
30K3.11 mi29464+10078905+2448905+2442686583438343
35K3.11 mi28083+13818593+3128593+3122381476447644
40K3.10 mi26935+11488351+2428351+2422226975017501
Finish(26.22 mi)1.37 mi26416+5198217+1348217+1341979265056505

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×10story building
+49ft-125ft

Overall

31846

Females

9581

F18-39

9581

5K→10K

3.1 - 6.2 mi

Top 52%
×4story building
+50ft-81ft

Overall

30995

Females

9245

F18-39

9245

10K→15K

6.2 - 9.3 mi

Top 53%
×1story
+44ft-51ft

Overall

31846

Females

9581

F18-39

9581

15K→20K

9.3 - 12.4 mi

Top 51%
×3story building
+67ft-40ft

Overall

30438

Females

9132

F18-39

9132

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+8ft-27ft

Overall

30601

Females

9318

F18-39

9318

Half→25K

13.1 - 15.5 mi

Top 47%
×2story building
+50ft-63ft

Overall

28225

Females

8517

F18-39

8517

25K→30K

15.5 - 18.6 mi

Top 45%
×2story building
+69ft-46ft

Overall

26865

Females

8343

F18-39

8343

30K→35K

18.6 - 21.8 mi

Top 40%
×2story building
+87ft-88ft

Overall

23814

Females

7644

F18-39

7644

35K→40K

21.8 - 24.9 mi

Top 37%
×3story building
+58ft-75ft

Overall

22269

Females

7501

F18-39

7501

40K→Finish

24.9 - 26.2 mi

Top 33%
×1story
+14ft-18ft

Overall

19792

Females

6505

F18-39

6505

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#33028
5K10K
2181312+1094
#33028 #31934
10K15K
464555+91
#31934 #31843
15K20K
192712+520
#31843 #31323
20KHalf
58173+115
#31323 #31208
Half25K
86823+737
#31208 #30471
25K30K
1421149+1007
#30471 #29464
30K35K
791460+1381
#29464 #28083
35K40K
691217+1148
#28083 #26935
40KFinish
16535+519
#26935 #26416
TOTALS
13247936+6612
#33028 #26416

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

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

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing