Ian Mccullagh

Bib: 41012 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 31%
Gender (Male)
#0 / 33594
Top 40%
Masters (Masters Men)
#0 / 16876
Top 36%
Division (M45-49)
#0 / 4167
Top 41%
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
8:16/mi
25:40
49125
10K· 6.21 mi
8:25/mi
51:48
5081
15K· 9.32 mi
8:39/mi
1:18:39
4451
20K· 12.43 mi
8:45/mi
1:45:49
6740
Half· 13.10 mi
9:01/mi
1:51:52
27
25K· 15.53 mi
8:48/mi
2:13:18
5063
30K· 18.64 mi
9:13/mi
2:41:54
6946
35K· 21.75 mi
9:17/mi
3:10:42
8788
40K· 24.85 mi
10:16/mi
3:42:34
5875
Finish· 26.22 mi
10:00/mi
3:56:12
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
1:51:528:33 /mi⚡ faster
2nd Half
2:04:209:29 /mi+11.1%
Positive split — 11.1% 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
25:408:163.11 mi25:40
8:16
-
10K
51:488:213.10 mi26:08
8:25
+0:09
15K
1:18:398:273.11 mi26:51
8:39
+0:14
20K
1:45:498:313.11 mi27:10
8:45
+0:06
Half(13.10 mi)
1:51:528:330.67 mi6:03
9:01
+0:16
25K
2:13:188:352.43 mi21:26
8:48
-0:13
30K
2:41:548:423.11 mi28:36
9:13
+0:25
35K
3:10:428:473.11 mi28:48
9:17
+0:04
40K
3:42:348:583.10 mi31:52
10:16
+0:59
Finish(26.22 mi)
3:56:129:011.37 mi13:38
10:00
-0:16
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:16 /mi

Average Pace

9:01 /mi

Slowest Pace

10:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:18:39

33% of race

Time at Steady Pace

1:52:03

47% of race

Time at Slower Pace

45:30

19% of race

Average Pace: 9:01 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi170781285412854175611317113171
10K3.10 mi17222-14412937-8312937-83174761309313093
15K3.11 mi17322-10013002-6513002-65175611317113171
20K3.11 mi17987-66513424-42213424-422204631505715057
Half(13.10 mi)0.67 mi18118-13113507-8313507-83206651511915119
25K2.43 mi18117+113470+3713470+37185441365613656
30K3.11 mi18171-5413449+2113449+21191691382813828
35K3.11 mi17685+48613000+44913000+449164941176811768
40K3.10 mi18330-64513274-27413274-274226641496114961
Finish(26.22 mi)1.37 mi18584-25413368-9413368-94229931512215122

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×10story building
+49ft-125ft

Overall

17561

Males

13171

M45-49

13171

5K→10K

3.1 - 6.2 mi

Top 29%
×4story building
+50ft-81ft

Overall

17476

Males

13093

M45-49

13093

10K→15K

6.2 - 9.3 mi

Top 29%
×1story
+44ft-51ft

Overall

17561

Males

13171

M45-49

13171

15K→20K

9.3 - 12.4 mi

Top 34%
×3story building
+67ft-40ft

Overall

20463

Males

15057

M45-49

15057

20K→Half

12.4 - 13.1 mi

Top 35%
×2story building
+8ft-27ft

Overall

20665

Males

15119

M45-49

15119

Half→25K

13.1 - 15.5 mi

Top 31%
×2story building
+50ft-63ft

Overall

18544

Males

13656

M45-49

13656

25K→30K

15.5 - 18.6 mi

Top 32%
×2story building
+69ft-46ft

Overall

19169

Males

13828

M45-49

13828

30K→35K

18.6 - 21.8 mi

Top 28%
×2story building
+87ft-88ft

Overall

16494

Males

11768

M45-49

11768

35K→40K

21.8 - 24.9 mi

Top 38%
×3story building
+58ft-75ft

Overall

22664

Males

14961

M45-49

14961

40K→Finish

24.9 - 26.2 mi

Top 38%
×1story
+14ft-18ft

Overall

22993

Males

15122

M45-49

15122

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#17078
5K10K
518374-144
#17078 #17222
10K15K
374274-100
#17222 #17322
15K20K
778113-665
#17322 #17987
20KHalf
16029-131
#17987 #18118
Half25K
259260+1
#18118 #18117
25K30K
457403-54
#18117 #18171
30K35K
205691+486
#18171 #17685
35K40K
890245-645
#17685 #18330
40KFinish
361107-254
#18330 #18584
TOTALS
40022496-1506
#17078 #18584

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