Patterson Malcolm

Cambridge, MA

Bib: 999 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 1%
Gender (Male)
#0 / 9934
Top 2%
Division (M25-29)
#0 / 1724
Top 2%
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
6:57/mi
21:36
2791640.7%
140 ft elev
10K· 6.21 mi
6:34/mi
42:00
1032170.7%
25 ft elev
15K· 9.32 mi
6:41/mi
1:02:46
5155
21 ft elev
21K· 13.05 mi
6:44/mi
1:27:51
2037
4 ft elev
25K· 15.53 mi
6:25/mi
1:43:49
350.2%
30 ft elev
30K· 18.64 mi
6:37/mi
2:04:22
5857
30 ft elev
35K· 21.75 mi
6:28/mi
2:24:26
9892
36 ft elev
40K· 24.85 mi
6:44/mi
2:45:21
36530.1%
18 ft elev
Finish· 26.22 mi
6:46/mi
2:54:35
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
1:27:516:44 /mi+1.3%
2nd Half
1:26:446:35 /mi✓ faster
Negative split — 1.3% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:18:0821:366:5721:36
6:57
-
10K
6.21 mi08:38:3242:006:4620:24
6:34
-0:23
15K
9.32 mi08:59:181:02:466:4420:46
6:41
+0:07
21K
13.05 mi09:24:231:27:516:4425:05
6:44
+0:03
25K
15.53 mi09:40:211:43:496:4115:58
6:25
-0:19
30K
18.64 mi10:00:542:04:226:4020:33
6:37
+0:12
35K
21.75 mi10:20:582:24:266:3820:04
6:28
-0:09
40K
24.85 mi10:41:532:45:216:3920:55
6:44
+0:16
Finish
26.22 mi10:51:072:54:356:409:14
6:46
+0:02

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

6:25 /mi

Average Pace

6:40 /mi

Slowest Pace

6:57 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:23:45

82% of race

Time at Steady Pace

30:50

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi08:18:0821:366:5721:36
6:57
#344
10K
6.21 mi08:38:3242:006:4620:24
6:34
#304
15K
9.32 mi08:59:181:02:466:4420:46
6:41
#298
21K
13.05 mi09:24:231:27:516:4425:05
6:44
#285
25K
15.53 mi09:40:211:43:496:4115:58
6:25
#273
30K
18.64 mi10:00:542:04:226:4020:33
6:37
#246
35K
21.75 mi10:20:582:24:266:3820:04
6:28
#210
40K
24.85 mi10:41:532:45:216:3920:55
6:44
#197
Finish
26.22 mi10:51:072:54:356:409:14
6:46
#190
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi3443146928025958
10K6.21 mi3.10 mi304+40283+3164+529827865
15K9.32 mi3.11 mi298+6279+46428025958
21K13.05 mi3.73 mi285+13267+1262+226524860
25K15.53 mi2.48 mi273+12256+1157+521720547
30K18.64 mi3.11 mi246+27230+2654+316215336
35K21.75 mi3.11 mi210+36195+3544+1013312832
40K24.85 mi3.10 mi197+13184+1143+114813934
Finish26.22 mi1.37 mi190+7180+44315114131

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×18story building
+279ft-164ft

Overall

280

Males

259

M25-29

259

5K→10K

3.1 - 6.2 mi

Top 2%
×11story building
+103ft-217ft

Overall

298

Males

278

M25-29

278

10K→15K

6.2 - 9.3 mi

Top 2%
×3story building
+51ft-55ft

Overall

280

Males

259

M25-29

259

15K→21K

9.3 - 13.1 mi

Top 2%
×1story
+20ft-37ft

Overall

265

Males

248

M25-29

248

21K→25K

13.1 - 15.5 mi

Top 1%
×2story building
+35ft-8ft

Overall

217

Males

205

M25-29

205

25K→30K

15.5 - 18.6 mi

Top 1%
×2story building
+58ft-57ft

Overall

162

Males

153

M25-29

153

30K→35K

18.6 - 21.8 mi

Top 0.8%
×2story building
+98ft-92ft

Overall

133

Males

128

M25-29

128

35K→40K

21.8 - 24.9 mi

Top 0.9%
×2story building
+36ft-53ft

Overall

148

Males

139

M25-29

139

40K→Finish

24.9 - 26.2 mi

Top 0.9%
×5story building
+80ft-24ft

Overall

151

Males

141

M25-29

141

Passing Analysis

Category:
Athletes Passed
180*
Passed By
26
Net Change
+154
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#344
5K10K5212+40#344#304
10K15K115+6#304#298
15K21K14*1+13#298#285
21K25K131+12#285#273
25K30K303+27#273#246
30K35K36*0+36#246#210
35K40K16*3+13#210#197
40KFinish81+7#197#190
TOTALS180*26+154

* 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