Lowri Parsons

Bib: 28670 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
13:25/mi
41:41
49125
10K· 6.21 mi
12:20/mi
1:19:58
5081
15K· 9.32 mi
14:04/mi
2:03:38
4451
20K· 12.43 mi
12:47/mi
2:43:20
6740
Half· 13.10 mi
12:51/mi
2:51:57
27
25K· 15.53 mi
13:47/mi
3:25:29
5063
30K· 18.64 mi
15:09/mi
4:12:33
6946
35K· 21.75 mi
15:15/mi
4:59:54
8788
40K· 24.85 mi
13:49/mi
5:42:48
5875
Finish· 26.22 mi
13:28/mi
6:01:09
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
2:51:5713:08 /mi⚡ faster
2nd Half
3:09:1214:26 /mi+10.0%
Positive split — 10.0% 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
41:4113:253.11 mi41:41
13:25
-
10K
1:19:5812:533.10 mi38:17
12:20
-1:05
15K
2:03:3813:163.11 mi43:40
14:04
+1:44
20K
2:43:2013:093.11 mi39:42
12:47
-1:17
Half(13.10 mi)
2:51:5713:080.67 mi8:37
12:51
+0:04
25K
3:25:2913:142.43 mi33:32
13:47
+0:56
30K
4:12:3313:333.11 mi47:04
15:09
+1:22
35K
4:59:5413:483.11 mi47:21
15:15
+0:06
40K
5:42:4813:483.10 mi42:54
13:49
-1:26
Finish(26.22 mi)
6:01:0913:481.37 mi18:21
13:28
-0:21
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:20 /mi

Average Pace

13:47 /mi

Slowest Pace

15:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:26:36

24% of race

Time at Steady Pace

3:00:08

50% of race

Time at Slower Pace

1:34:25

26% of race

Average Pace: 13:46 /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 mi578762467124671558142327623276
10K3.10 mi55954+192223307+136423307+1364531062139421394
15K3.11 mi55934+2023305+223305+2558142327623276
20K3.11 mi54858+107622588+71722588+717510912032120321
Half(13.10 mi)0.67 mi54607+25122433+15522433+155497591973819738
25K2.43 mi53855+75221996+43721996+437504122020220202
30K3.11 mi53795+6022008-1222008-12531502203622036
35K3.11 mi53550+24521941+6721941+67514492139121391
40K3.10 mi53055+49521697+24421697+244471531929219292
Finish(26.22 mi)1.37 mi52948+10721655+4221655+42488592015120151

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×10story building
+49ft-125ft

Overall

55814

Females

23276

F18-39

23276

5K→10K

3.1 - 6.2 mi

Top 89%
×4story building
+50ft-81ft

Overall

53106

Females

21394

F18-39

21394

10K→15K

6.2 - 9.3 mi

Top 93%
×1story
+44ft-51ft

Overall

55814

Females

23276

F18-39

23276

15K→20K

9.3 - 12.4 mi

Top 85%
×3story building
+67ft-40ft

Overall

51091

Females

20321

F18-39

20321

20K→Half

12.4 - 13.1 mi

Top 83%
×2story building
+8ft-27ft

Overall

49759

Females

19738

F18-39

19738

Half→25K

13.1 - 15.5 mi

Top 84%
×2story building
+50ft-63ft

Overall

50412

Females

20202

F18-39

20202

25K→30K

15.5 - 18.6 mi

Top 89%
×2story building
+69ft-46ft

Overall

53150

Females

22036

F18-39

22036

30K→35K

18.6 - 21.8 mi

Top 86%
×2story building
+87ft-88ft

Overall

51449

Females

21391

F18-39

21391

35K→40K

21.8 - 24.9 mi

Top 79%
×3story building
+58ft-75ft

Overall

47153

Females

19292

F18-39

19292

40K→Finish

24.9 - 26.2 mi

Top 82%
×1story
+14ft-18ft

Overall

48859

Females

20151

F18-39

20151

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#57876
5K10K
231945*+1922
#57876 #55954
10K15K
200220*+20
#55954 #55934
15K20K
91085*+1076
#55934 #54858
20KHalf
5256*+251
#54858 #54607
Half25K
52804*+752
#54607 #53855
25K30K
281341+60
#53855 #53795
30K35K
176421*+245
#53795 #53550
35K40K
51546*+495
#53550 #53055
40KFinish
60167+107
#53055 #52948
TOTALS
8575785*+4928
#57876 #52948

* 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