Samantha Schwarz

Bib: 50533 F US

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 11%
Gender (Female)
#0 / 26115
Top 4%
Division (F18-39)
#0 / 14744
Top 5%
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
7:26/mi
23:04
49125
10K· 6.21 mi
7:24/mi
46:02
5081
15K· 9.32 mi
7:22/mi
1:08:55
4451
20K· 12.43 mi
7:22/mi
1:31:47
6740
Half· 13.10 mi
7:26/mi
1:36:46
27
25K· 15.53 mi
7:28/mi
1:54:56
5063
30K· 18.64 mi
7:34/mi
2:18:25
6946
35K· 21.75 mi
7:47/mi
2:42:35
8788
40K· 24.85 mi
7:58/mi
3:07:17
5875
Finish· 26.22 mi
7:37/mi
3:17:39
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
1:36:467:24 /mi⚡ faster
2nd Half
1:40:537:42 /mi+4.3%
Positive split — 4.3% slower in the second half
AI Race Performance Report

Samantha's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
23:047:263.11 mi23:04
7:26
-
10K
46:027:253.10 mi22:58
7:24
-0:02
15K
1:08:557:243.11 mi22:53
7:22
-0:02
20K
1:31:477:243.11 mi22:53
7:22
0:00
Half(13.10 mi)
1:36:467:240.67 mi4:59
7:26
+0:04
25K
1:54:567:242.43 mi18:10
7:28
+0:02
30K
2:18:257:263.11 mi23:29
7:34
+0:06
35K
2:42:357:293.11 mi24:10
7:47
+0:13
40K
3:07:177:333.10 mi24:42
7:58
+0:11
Finish(26.22 mi)
3:17:397:331.37 mi10:22
7:37
-0:21
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:22 /mi

Average Pace

7:33 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:28:47

75% of race

Time at Steady Pace

48:52

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:32 /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 mi8402140614066402810810
10K3.10 mi7932+4701249+1571249+157762011571157
15K3.11 mi7366+5661077+1721077+1726402810810
20K3.11 mi7345+211081-41081-4739511221122
Half(13.10 mi)0.67 mi7296+491063+181063+186544867867
25K2.43 mi7223+731065-21065-2715110921092
30K3.11 mi6964+2591021+441021+446329930930
35K3.11 mi6736+2281007+141007+14639111121112
40K3.10 mi6611+1251034-271034-27674914211421
Finish(26.22 mi)1.37 mi6455+1561012+221012+225324993993

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
131 ft55 ft
49ft125ft
117 ft

Overall

6402

Females

810

F18-39

810

5K→10K

3.1 - 6.2 mi

Top 13%
55 ft24 ft
50ft81ft
45 ft

Overall

7620

Females

1157

F18-39

1157

10K→15K

6.2 - 9.3 mi

Top 11%
24 ft18 ft
44ft51ft
17 ft

Overall

6402

Females

810

F18-39

810

15K→20K

9.3 - 12.4 mi

Top 12%
18 ft45 ft
67ft40ft
38 ft

Overall

7395

Females

1122

F18-39

1122

20K→Half

12.4 - 13.1 mi

Top 11%
45 ft26 ft
8ft27ft
20 ft

Overall

6544

Females

867

F18-39

867

Half→25K

13.1 - 15.5 mi

Top 12%
25 ft12 ft
50ft63ft
20 ft

Overall

7151

Females

1092

F18-39

1092

25K→30K

15.5 - 18.6 mi

Top 11%
12 ft35 ft
69ft46ft
28 ft

Overall

6329

Females

930

F18-39

930

30K→35K

18.6 - 21.8 mi

Top 11%
35 ft34 ft
87ft88ft
23 ft

Overall

6391

Females

1112

F18-39

1112

35K→40K

21.8 - 24.9 mi

Top 11%
34 ft17 ft
58ft75ft
31 ft

Overall

6749

Females

1421

F18-39

1421

40K→Finish

24.9 - 26.2 mi

Top 9%
17 ft13 ft
14ft18ft
13 ft

Overall

5324

Females

993

F18-39

993

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing