Olivia Sims

Bib: 26469 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
5K· 3.11 mi
9:59/mi
30:59
49125
10K· 6.21 mi
10:24/mi
1:03:17
5081
15K· 9.32 mi
10:54/mi
1:37:06
4451
20K· 12.43 mi
11:01/mi
2:11:17
6740
Half· 13.10 mi
10:58/mi
2:18:38
27
25K· 15.53 mi
12:44/mi
2:49:37
5063
30K· 18.64 mi
11:40/mi
3:25:49
6946
35K· 21.75 mi
12:27/mi
4:04:27
8788
40K· 24.85 mi
12:31/mi
4:43:18
5875
Finish· 26.22 mi
10:49/mi
4:58:03
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
2:18:3810:36 /mi⚡ faster
2nd Half
2:39:2512:10 /mi+15.0%
Positive split — 15.0% 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
30:599:593.11 mi30:59
9:59
-
10K
1:03:1710:123.10 mi32:18
10:24
+0:25
15K
1:37:0610:263.11 mi33:49
10:54
+0:30
20K
2:11:1710:343.11 mi34:11
11:01
+0:07
Half(13.10 mi)
2:18:3810:360.67 mi7:21
10:58
-0:03
25K
2:49:3710:562.43 mi30:59
12:44
+1:46
30K
3:25:4911:033.11 mi36:12
11:40
-1:04
35K
4:04:2711:153.11 mi38:38
12:27
+0:47
40K
4:43:1811:243.10 mi38:51
12:31
+0:04
Finish(26.22 mi)
4:58:0311:231.37 mi14:45
10:49
-1:42
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:59 /mi

Average Pace

11:23 /mi

Slowest Pace

12:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:03:17

21% of race

Time at Steady Pace

1:30:06

30% of race

Time at Slower Pace

2:24:40

49% of race

Average Pace: 11:22 /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 mi383661257912579406981392413924
10K3.10 mi39284-91813046-46713046-467403321363913639
15K3.11 mi39722-43813303-25713303-257406981392413924
20K3.11 mi40214-49213651-34813651-348417891479914799
Half(13.10 mi)0.67 mi40061+15313601+5013601+50387551339313393
25K2.43 mi41518-145714502-90114502-901463501779217792
30K3.11 mi40459+105914152+35014152+350368951317913179
35K3.11 mi39974+48514117+3514117+35375261411114111
40K3.10 mi39932+4214278-16114278-161390521528215282
Finish(26.22 mi)1.37 mi39517+41514118+16014118+160300221103211032

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×10story building
+49ft-125ft

Overall

40698

Females

13924

F18-39

13924

5K→10K

3.1 - 6.2 mi

Top 67%
×4story building
+50ft-81ft

Overall

40332

Females

13639

F18-39

13639

10K→15K

6.2 - 9.3 mi

Top 68%
×1story
+44ft-51ft

Overall

40698

Females

13924

F18-39

13924

15K→20K

9.3 - 12.4 mi

Top 70%
×3story building
+67ft-40ft

Overall

41789

Females

14799

F18-39

14799

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+8ft-27ft

Overall

38755

Females

13393

F18-39

13393

Half→25K

13.1 - 15.5 mi

Top 78%
×2story building
+50ft-63ft

Overall

46350

Females

17792

F18-39

17792

25K→30K

15.5 - 18.6 mi

Top 62%
×2story building
+69ft-46ft

Overall

36895

Females

13179

F18-39

13179

30K→35K

18.6 - 21.8 mi

Top 63%
×2story building
+87ft-88ft

Overall

37526

Females

14111

F18-39

14111

35K→40K

21.8 - 24.9 mi

Top 65%
×3story building
+58ft-75ft

Overall

39052

Females

15282

F18-39

15282

40K→Finish

24.9 - 26.2 mi

Top 50%
×1story
+14ft-18ft

Overall

30022

Females

11032

F18-39

11032

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#38366
5K10K
200200-918
#38366 #39284
10K15K
200200-438
#39284 #39722
15K20K
200200-492
#39722 #40214
20KHalf
58211*+153
#40214 #40061
Half25K
200178-1457
#40061 #41518
25K30K
1481207+1059
#41518 #40459
30K35K
200685*+485
#40459 #39974
35K40K
200242*+42
#39974 #39932
40KFinish
23438*+415
#39932 #39517
TOTALS
14293561*-1151
#38366 #39517

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness 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