Mark Nelson

Philadelphia, PA

Bib: 4139 M 34

0:00
0:00
/ mi
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Overall
#0 / 3420
Top 8%
Gender (Male)
#0 / 2358
Top 10%
Division (M30-34)
#0 / 399
Top 12%
Race Day Weather
57°/47°F
mist

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:17/mi
25:43
141118
10K· 6.21 mi
7:49/mi
50:00
13559
15K· 9.32 mi
7:44/mi
1:14:02
119113
20K· 12.43 mi
7:43/mi
1:38:02
98187
13.1M
7:46/mi
1:43:15
13
25K· 15.53 mi
8:09/mi
2:03:05
5268
31K· 19.26 mi
7:19/mi
2:30:21
15378
36K· 22.37 mi
8:59/mi
2:58:17
64154
Finish· 26.22 mi
8:00/mi
3:29:06
79112
Course Elevation
872ft
Total climb
237ft
Range
367 to 604 ft
918ft
Total descent
About the height of two Statues of Liberty

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The Course

Half Splits

1st Half· via 13.1M
1:43:157:53 /mi⚡ faster
2nd Half
1:45:518:04 /mi+2.5%
Positive split — 2.5% slower in the second half
AI Race Performance Report

Mark'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
25:438:173.11 mi25:43
8:17
-
10K
50:008:033.10 mi24:17
7:49
-0:28
15K
1:14:027:573.11 mi24:02
7:44
-0:05
20K
1:38:027:533.11 mi24:00
7:43
-0:01
13.1M
1:43:157:530.67 mi5:13
7:46
+0:03
25K
2:03:057:552.43 mi19:50
8:09
+0:23
31K
2:30:217:483.73 mi27:16
7:19
-0:50
36K
2:58:177:583.11 mi27:56
8:59
+1:40
Finish(26.22 mi)
3:29:067:593.85 mi30:49
8:00
-0:59
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Mark's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:19 /mi

Average Pace

7:59 /mi

Slowest Pace

8:59 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

27:16

13% of race

Time at Steady Pace

1:48:21

52% of race

Time at Slower Pace

1:13:29

35% of race

Average Pace: 7:58 /mi

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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. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi6245279337332667
10K3.10 mi490+134418+10979+1434830368
15K3.11 mi448+42384+3478+137332667
20K3.11 mi392+56339+4568+1031427154
13.1M0.67 mi384+8331+866+227123751
25K2.43 mi374+10321+1065+133328656
31K3.73 mi342+32295+2658+731427152
36K3.11 mi304+38263+3252+624220443
Finish(26.22 mi)3.85 mi275+29234+2949+320416732

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
472 ft495 ft
141ft118ft
85 ft

Overall

373

Males

326

M30-34

67

5K→10K

3.1 - 6.2 mi

Top 10%
489 ft564 ft
135ft59ft
121 ft

Overall

348

Males

303

M30-34

68

10K→15K

6.2 - 9.3 mi

Top 11%
571 ft577 ft
119ft113ft
34 ft

Overall

373

Males

326

M30-34

67

15K→20K

9.3 - 12.4 mi

Top 9%
571 ft482 ft
98ft187ft
105 ft

Overall

314

Males

271

M30-34

54

20K→13.1M

12.4 - 13.1 mi

Top 8%
479 ft475 ft
9ft13ft
13 ft

Overall

271

Males

237

M30-34

51

13.1M→25K

13.1 - 15.5 mi

Top 10%
476 ft459 ft
52ft68ft
23 ft

Overall

333

Males

286

M30-34

56

25K→31K

15.5 - 19.3 mi

Top 9%
459 ft535 ft
153ft78ft
115 ft

Overall

314

Males

271

M30-34

52

31K→36K

19.3 - 22.4 mi

Top 7%
546 ft456 ft
64ft154ft
102 ft

Overall

242

Males

204

M30-34

43

36K→Finish

22.4 - 26.2 mi

Top 6%
459 ft427 ft
79ft112ft
92 ft

Overall

204

Males

167

M30-34

32

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#624
5K10K
3137+134
#624 #490
10K15K
345+42
#490 #448
15K20K
359+56
#448 #392
20K13.1M
08+8
#392 #384
13.1M25K
212+10
#384 #374
25K31K
537+32
#374 #342
31K36K
846+38
#342 #304
36KFinish
938+29
#304 #275
TOTALS
33382+349
#624 #275

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

Dallas White Rock Marathon

MyChipTime