Harrison Koch

New York, NY

Bib: 18545 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 10%
Gender (Male)
#0 / 17709
Top 14%
Division (M25-29)
#0 / 2720
Top 20%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:07/mi
28:19
279164
10K· 6.21 mi
8:19/mi
54:08
103217
15K· 9.32 mi
7:59/mi
1:18:55
5155
21K· 13.05 mi
8:18/mi
1:49:53
2037
25K· 15.53 mi
7:58/mi
2:09:41
35
30K· 18.64 mi
8:15/mi
2:35:20
5857
35K· 21.75 mi
8:21/mi
3:01:18
9892
40K· 24.85 mi
8:21/mi
3:27:15
3653
Finish· 26.22 mi
8:16/mi
3:38:32
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:49:538:25 /mi+1.1%
2nd Half
1:48:388:15 /mi✓ faster
Negative split — 1.1% faster 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
28:199:073.11 mi28:19
9:07
-
10K
54:088:433.10 mi25:49
8:19
-0:48
15K
1:18:558:283.11 mi24:47
7:59
-0:20
21K
1:49:538:253.73 mi30:58
8:18
+0:19
25K
2:09:418:212.48 mi19:48
7:58
-0:20
30K
2:35:208:203.11 mi25:39
8:15
+0:17
35K
3:01:188:203.11 mi25:58
8:21
+0:06
40K
3:27:158:203.10 mi25:57
8:21
0:00
Finish(26.22 mi)
3:38:328:201.37 mi11:17
8:16
-0:05
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:58 /mi

Average Pace

8:20 /mi

Slowest Pace

9:07 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:10:13

87% of race

Time at Steady Pace

28:19

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:20 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi6217477498735902910655
10K3.10 mi5617+6004379+395911+7651354073866
15K3.11 mi4773+8443786+593807+10435902910655
21K3.73 mi4449+3243538+248764+4339673181712
25K2.48 mi4237+2123374+164725+3934792779618
30K3.11 mi3941+2963136+238689+3631152477561
35K3.11 mi3615+3262870+266633+5627762172480
40K3.10 mi3257+3582565+305560+7322981780395
Finish(26.22 mi)1.37 mi3141+1162467+98541+1920791597383

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×18story building
+279ft-164ft

Overall

3590

Males

2910

M25-29

2910

5K→10K

3.1 - 6.2 mi

Top 17%
×11story building
+103ft-217ft

Overall

5135

Males

4073

M25-29

4073

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+51ft-55ft

Overall

3590

Males

2910

M25-29

2910

15K→21K

9.3 - 13.1 mi

Top 13%
×1story
+20ft-37ft

Overall

3967

Males

3181

M25-29

3181

21K→25K

13.1 - 15.5 mi

Top 12%
×2story building
+35ft-8ft

Overall

3479

Males

2779

M25-29

2779

25K→30K

15.5 - 18.6 mi

Top 10%
×2story building
+58ft-57ft

Overall

3115

Males

2477

M25-29

2477

30K→35K

18.6 - 21.8 mi

Top 9%
×2story building
+98ft-92ft

Overall

2776

Males

2172

M25-29

2172

35K→40K

21.8 - 24.9 mi

Top 8%
×2story building
+36ft-53ft

Overall

2298

Males

1780

M25-29

1780

40K→Finish

24.9 - 26.2 mi

Top 7%
×5story building
+80ft-24ft

Overall

2079

Males

1597

M25-29

1597

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#6217
5K10K
61661*+600
#6217 #5617
10K15K
8852*+844
#5617 #4773
15K21K
33357*+324
#4773 #4449
21K25K
12224+212
#4449 #4237
25K30K
19315*+296
#4237 #3941
30K35K
21347*+326
#3941 #3615
35K40K
17375*+358
#3615 #3257
40KFinish
10126*+116
#3257 #3141
TOTALS
1813257*+3076
#6217 #3141

* 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

U.S. Marine Corps Community Services (MCCS)

Timing Productions