Matthew Clark

Brighton, MA

Bib: 790 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Division (M25-29)
#0 / 1724
Race Day Weather
43°/33°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
11:00/mi
34:09
2791640.7%
140 ft elev
10K· 6.21 mi
11:05/mi
1:08:36
1032170.7%
25 ft elev
15K· 9.32 mi
11:22/mi
1:43:55
5155
21 ft elev
21K· 13.05 mi
12:08/mi
2:29:09
2037
4 ft elev
25K· 15.53 mi
11:48/mi
2:58:29
350.2%
30 ft elev
30K· 18.64 mi
12:32/mi
3:37:26
5857
30 ft elev
35K· 21.75 mi
13:32/mi
4:19:28
9892
36 ft elev
40K· 24.85 mi
15:59/mi
5:09:08
36530.1%
18 ft elev
Finish· 26.22 mi
13:53/mi
5:28:04
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
2:29:0911:26 /mi⚡ faster
2nd Half
2:58:5413:35 /mi+19.9%
Positive split — 19.9% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:52:3234:0911:0034:09
11:00
-
10K
6.21 mi09:26:591:08:3611:0234:27
11:05
+0:05
15K
9.32 mi10:02:181:43:5511:0935:19
11:22
+0:17
21K
13.05 mi10:47:322:29:0911:2645:14
12:08
+0:46
25K
15.53 mi11:16:522:58:2911:2929:20
11:48
-0:20
30K
18.64 mi11:55:493:37:2611:4038:57
12:32
+0:44
35K
21.75 mi12:37:514:19:2811:5642:02
13:32
+1:00
40K
24.85 mi13:27:315:09:0812:2649:40
15:59
+2:27
Finish
26.22 mi13:46:275:28:0412:3118:56
13:53
-2:06

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

11:00 /mi

Average Pace

12:31 /mi

Slowest Pace

15:59 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:36

21% of race

Time at Steady Pace

2:28:50

45% of race

Time at Slower Pace

1:50:38

34% of race

Average Pace: 12:31 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:52:3234:0911:0034:09
11:00
#11540
10K
6.21 mi09:26:591:08:3611:0234:27
11:05
#12477
15K
9.32 mi10:02:181:43:5511:0935:19
11:22
#12658
21K
13.05 mi10:47:322:29:0911:2645:14
12:08
#12960
25K
15.53 mi11:16:522:58:2911:2929:20
11:48
#12872
30K
18.64 mi11:55:493:37:2611:4038:57
12:32
#12624
35K
21.75 mi12:37:514:19:2811:5642:02
13:32
#12678
40K
24.85 mi13:27:315:09:0812:2649:40
15:59
#13181
Finish
26.22 mi13:46:275:28:0412:3118:56
13:53
#13159
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi11540785614601293285831574
10K6.21 mi3.10 mi12477-9378345-4891539-791332487751598
15K9.32 mi3.11 mi12658-1818448-1031559-201293285831574
21K13.05 mi3.73 mi12960-3028604-1561576-171343287931601
25K15.53 mi2.48 mi12872+888525+791567+91258881761513
30K18.64 mi3.11 mi12624+2488331+1941547+201192477161446
35K21.75 mi3.11 mi12678-548291+401543+41262479621461
40K24.85 mi3.10 mi13181-5038506-2151578-351461291251631
Finish26.22 mi1.37 mi13159+228478+281571+71285080841511

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×18story building
+279ft-164ft

Overall

12932

Males

8583

M25-29

8583

5K→10K

3.1 - 6.2 mi

Top 84%
×11story building
+103ft-217ft

Overall

13324

Males

8775

M25-29

8775

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+51ft-55ft

Overall

12932

Males

8583

M25-29

8583

15K→21K

9.3 - 13.1 mi

Top 84%
×1story
+20ft-37ft

Overall

13432

Males

8793

M25-29

8793

21K→25K

13.1 - 15.5 mi

Top 79%
×2story building
+35ft-8ft

Overall

12588

Males

8176

M25-29

8176

25K→30K

15.5 - 18.6 mi

Top 75%
×2story building
+58ft-57ft

Overall

11924

Males

7716

M25-29

7716

30K→35K

18.6 - 21.8 mi

Top 79%
×2story building
+98ft-92ft

Overall

12624

Males

7962

M25-29

7962

35K→40K

21.8 - 24.9 mi

Top 92%
×2story building
+36ft-53ft

Overall

14612

Males

9125

M25-29

9125

40K→Finish

24.9 - 26.2 mi

Top 81%
×5story building
+80ft-24ft

Overall

12850

Males

8084

M25-29

8084

Passing Analysis

Category:
Athletes Passed
1129*
Passed By
2748
Net Change
-1619
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11540
5K10K36*973-937#11540#12477
10K15K149*330-181#12477#12658
15K21K158*460-302#12658#12960
21K25K214*126+88#12960#12872
25K30K322*74+248#12872#12624
30K35K160*214-54#12624#12678
35K40K27*530-503#12678#13181
40KFinish63*41+22#13181#13159
TOTALS1129*2748-1619

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

Passing Charts

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