Grant Chamberlain

New York, NY

Bib: 3741 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 13%
Gender (Male)
#0 / 17709
Top 17%
Division (M25-29)
#0 / 2720
Top 24%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
8:47/mi
27:17
2791640.7%
140 ft elev
10K· 6.21 mi
8:17/mi
53:02
1032170.7%
25 ft elev
15K· 9.32 mi
8:37/mi
1:19:48
5155
21 ft elev
21K· 13.05 mi
8:13/mi
1:50:25
2037
4 ft elev
25K· 15.53 mi
8:06/mi
2:10:32
350.2%
30 ft elev
30K· 18.64 mi
9:08/mi
2:38:55
5857
30 ft elev
35K· 21.75 mi
8:26/mi
3:05:06
9892
36 ft elev
40K· 24.85 mi
8:54/mi
3:32:45
36530.1%
18 ft elev
Finish· 26.22 mi
8:45/mi
3:44:41
80240.8%
74 ft elev
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:50:258:28 /mi⚡ faster
2nd Half
1:54:168:41 /mi+3.5%
Positive split — 3.5% 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
27:178:473.11 mi27:17
8:47
-
10K
53:028:323.10 mi25:45
8:17
-0:30
15K
1:19:488:343.11 mi26:46
8:37
+0:20
21K
1:50:258:283.73 mi30:37
8:13
-0:24
25K
2:10:328:242.48 mi20:07
8:06
-0:07
30K
2:38:558:323.11 mi28:23
9:08
+1:02
35K
3:05:068:313.11 mi26:11
8:26
-0:42
40K
3:32:458:343.10 mi27:39
8:54
+0:28
Finish(26.22 mi)
3:44:418:351.37 mi11:56
8:45
-0:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:06 /mi

Average Pace

8:35 /mi

Slowest Pace

9:08 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:16:18

87% of race

Time at Steady Pace

28:23

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:34 /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 mi44643553767655050141045
10K3.10 mi4704-2403733-180795-2850604011857
15K3.11 mi5187-4834080-347871-76655050141045
21K3.73 mi4642+5453673+407798+7336852984664
25K2.48 mi4436+2063514+159753+4539203102681
30K3.11 mi4683-2473667-153790-37666449181044
35K3.11 mi4268+4153327+340728+6229712300508
40K3.10 mi4052+2163133+194679+4937832764616
Finish(26.22 mi)1.37 mi3949+1033047+86663+1634282503579

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×18story building
+279ft-164ft

Overall

6550

Males

5014

M25-29

5014

5K→10K

3.1 - 6.2 mi

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

Overall

5060

Males

4011

M25-29

4011

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+51ft-55ft

Overall

6550

Males

5014

M25-29

5014

15K→21K

9.3 - 13.1 mi

Top 12%
×1story
+20ft-37ft

Overall

3685

Males

2984

M25-29

2984

21K→25K

13.1 - 15.5 mi

Top 13%
×2story building
+35ft-8ft

Overall

3920

Males

3102

M25-29

3102

25K→30K

15.5 - 18.6 mi

Top 22%
×2story building
+58ft-57ft

Overall

6664

Males

4918

M25-29

4918

30K→35K

18.6 - 21.8 mi

Top 10%
×2story building
+98ft-92ft

Overall

2971

Males

2300

M25-29

2300

35K→40K

21.8 - 24.9 mi

Top 13%
×2story building
+36ft-53ft

Overall

3783

Males

2764

M25-29

2764

40K→Finish

24.9 - 26.2 mi

Top 11%
×5story building
+80ft-24ft

Overall

3428

Males

2503

M25-29

2503

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#4464
5K10K
32484*-240
#4464 #4704
10K15K
51330*-483
#4704 #5187
15K21K
9554*+545
#5187 #4642
21K25K
27233+206
#4642 #4436
25K30K
34396*-247
#4436 #4683
30K35K
22437*+415
#4683 #4268
35K40K
77293*+216
#4268 #4052
40KFinish
22125*+103
#4052 #3949
TOTALS
13371852*+515
#4464 #3949

* 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