Meghan Shanahan

Brookline, MA

Bib: 16404 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 16%
Gender (Female)
#0 / 12338
Top 10%
Division (F30-34)
#0 / 1621
Top 11%
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
9:46/mi
30:21
279164
10K· 6.21 mi
8:59/mi
58:16
103217
15K· 9.32 mi
9:01/mi
1:26:18
5155
21K· 13.05 mi
8:54/mi
1:59:30
2037
25K· 15.53 mi
8:21/mi
2:20:16
35
30K· 18.64 mi
8:38/mi
2:47:05
5857
35K· 21.75 mi
8:28/mi
3:13:23
9892
40K· 24.85 mi
8:19/mi
3:39:13
3653
Finish· 26.22 mi
8:01/mi
3:50:09
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:59:309:09 /mi+7.4%
2nd Half
1:50:398:24 /mi✓ faster
Negative split — 7.4% 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
30:219:463.11 mi30:21
9:46
-
10K
58:169:233.10 mi27:55
8:59
-0:47
15K
1:26:189:163.11 mi28:02
9:01
+0:02
21K
1:59:309:093.73 mi33:12
8:54
-0:07
25K
2:20:169:022.48 mi20:46
8:21
-0:33
30K
2:47:058:583.11 mi26:49
8:38
+0:17
35K
3:13:238:543.11 mi26:18
8:28
-0:10
40K
3:39:138:493.10 mi25:50
8:19
-0:09
Finish(26.22 mi)
3:50:098:471.37 mi10:56
8:01
-0:18
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:01 /mi

Average Pace

8:47 /mi

Slowest Pace

9:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

57:32

25% of race

Time at Steady Pace

53:07

23% of race

Time at Slower Pace

1:59:30

52% of race

Average Pace: 8:47 /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. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi10237282242892132430366
10K3.10 mi9823+4142617+205395+3394002463374
15K3.11 mi9603+2202553+64387+892132430366
21K3.73 mi8793+8102272+281350+3770611697267
25K2.48 mi8044+7492021+251322+2850131132176
30K3.11 mi7059+9851731+290274+484368992156
35K3.11 mi6072+9871494+237232+423084694108
40K3.10 mi5168+9041272+222194+38222049878
Finish(26.22 mi)1.37 mi4801+3671174+98183+11154133654

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×18story building
+279ft-164ft

Overall

9213

Females

2430

F30-34

2430

5K→10K

3.1 - 6.2 mi

Top 31%
×11story building
+103ft-217ft

Overall

9400

Females

2463

F30-34

2463

10K→15K

6.2 - 9.3 mi

Top 31%
×3story building
+51ft-55ft

Overall

9213

Females

2430

F30-34

2430

15K→21K

9.3 - 13.1 mi

Top 23%
×1story
+20ft-37ft

Overall

7061

Females

1697

F30-34

1697

21K→25K

13.1 - 15.5 mi

Top 17%
×2story building
+35ft-8ft

Overall

5013

Females

1132

F30-34

1132

25K→30K

15.5 - 18.6 mi

Top 15%
×2story building
+58ft-57ft

Overall

4368

Females

992

F30-34

992

30K→35K

18.6 - 21.8 mi

Top 10%
×2story building
+98ft-92ft

Overall

3084

Females

694

F30-34

694

35K→40K

21.8 - 24.9 mi

Top 7%
×2story building
+36ft-53ft

Overall

2220

Females

498

F30-34

498

40K→Finish

24.9 - 26.2 mi

Top 5%
×5story building
+80ft-24ft

Overall

1541

Females

336

F30-34

336

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#10237
5K10K
156570*+414
#10237 #9823
10K15K
124344*+220
#9823 #9603
15K21K
21831*+810
#9603 #8793
21K25K
6755*+749
#8793 #8044
25K30K
7992*+985
#8044 #7059
30K35K
1988*+987
#7059 #6072
35K40K
3907*+904
#6072 #5168
40KFinish
4371*+367
#5168 #4801
TOTALS
3225758*+5436
#10237 #4801

* 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