TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Mary Goldsberry

Bib: 49453 F IE

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 33%
Gender (Female)
#0 / 26115
Top 21%
Masters (Masters Women)
#0 / 11371
Top 19%
Division (F50-54)
#0 / 2342
Top 20%
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
8:35/mi
26:37
↑ 49↓ 125
10K· 6.21 mi
8:36/mi
53:20
↑ 50↓ 81
15K· 9.32 mi
8:52/mi
1:20:52
↑ 44↓ 51
20K· 12.43 mi
8:47/mi
1:48:07
↑ 67↓ 40
Half· 13.10 mi
9:06/mi
1:54:13
↓ 27
25K· 15.53 mi
8:55/mi
2:15:54
↑ 50↓ 63
30K· 18.64 mi
9:17/mi
2:44:43
↑ 69↓ 46
35K· 21.75 mi
9:32/mi
3:14:18
↑ 87↓ 88
40K· 24.85 mi
9:46/mi
3:44:36
↑ 58↓ 75
Finish· 26.22 mi
9:56/mi
3:58:08
↑ 14↓ 18
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
×14
613ft
Total descent

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The Course

Half Splits

1st Half· via Half
1:54:138:44 /mi⚡ faster
2nd Half
2:03:559:27 /mi+8.5%
Positive split — 8.5% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:378:353.11 mi26:37
8:35
-
10K
53:208:353.10 mi26:43
8:36
+0:01
15K
1:20:528:413.11 mi27:32
8:52
+0:16
20K
1:48:078:423.11 mi27:15
8:47
-0:05
Half(13.10 mi)
1:54:138:440.67 mi6:06
9:06
+0:19
25K
2:15:548:452.43 mi21:41
8:55
-0:11
30K
2:44:438:513.11 mi28:49
9:17
+0:22
35K
3:14:188:573.11 mi29:35
9:32
+0:15
40K
3:44:369:033.10 mi30:18
9:46
+0:14
Finish(26.22 mi)
3:58:089:061.37 mi13:32
9:56
+0:10
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:35 /mi

Average Pace

9:05 /mi

Slowest Pace

9:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:44:43

69% of race

Time at Steady Pace

1:13:25

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:05 /mi

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

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi20694543854381986451375137
10K3.10 mi19972+7225189+2495189+2491946050295029
15K3.11 mi19801+1715131+585131+581986451375137
20K3.11 mi20039-2385202-715202-712084055205520
Half(13.10 mi)0.67 mi20087-485234-325234-322163758445844
25K2.43 mi19882+2055202+325202+321963252585258
30K3.11 mi19678+2045215-135215-131990655885588
35K3.11 mi19289+3895235-205235-201849854885488
40K3.10 mi19201+885370-1355370-1351916261976197
Finish(26.22 mi)1.37 mi19442-2415517-1475517-1472242675837583

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×10
+49ft-125ft

Overall

19864

Females

5137

F50-54

5137

5K→10K

3.1 - 6.2 mi

Top 33%
×4
+50ft-81ft

Overall

19460

Females

5029

F50-54

5029

10K→15K

6.2 - 9.3 mi

Top 33%
+44ft-51ft

Overall

19864

Females

5137

F50-54

5137

15K→20K

9.3 - 12.4 mi

Top 35%
×3
+67ft-40ft

Overall

20840

Females

5520

F50-54

5520

20K→Half

12.4 - 13.1 mi

Top 36%
×2
+8ft-27ft

Overall

21637

Females

5844

F50-54

5844

Half→25K

13.1 - 15.5 mi

Top 33%
×2
+50ft-63ft

Overall

19632

Females

5258

F50-54

5258

25K→30K

15.5 - 18.6 mi

Top 33%
×2
+69ft-46ft

Overall

19906

Females

5588

F50-54

5588

30K→35K

18.6 - 21.8 mi

Top 31%
×2
+87ft-88ft

Overall

18498

Females

5488

F50-54

5488

35K→40K

21.8 - 24.9 mi

Top 32%
×3
+58ft-75ft

Overall

19162

Females

6197

F50-54

6197

40K→Finish

24.9 - 26.2 mi

Top 38%
+14ft-18ft

Overall

22426

Females

7583

F50-54

7583

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#20694
5K → 10K
200922*+722
#20694 → #19972
10K → 15K
200371*+171
#19972 → #19801
15K → 20K
200200-238
#19801 → #20039
20K → Half
12274-48
#20039 → #20087
Half → 25K
158363*+205
#20087 → #19882
25K → 30K
320524+204
#19882 → #19678
30K → 35K
200589*+389
#19678 → #19289
35K → 40K
200288*+88
#19289 → #19201
40K → Finish
200116-241
#19201 → #19442
TOTALS
18003447*+1252
#20694 → #19442

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

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing