Annie Steenson

Boston, MA

Bib: 14710 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 22%
Gender (Female)
#0 / 12338
Top 14%
Division (F25-29)
#0 / 2322
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
9:19/mi
28:58
279164
10K· 6.21 mi
8:30/mi
55:22
103217
15K· 9.32 mi
8:39/mi
1:22:13
5155
21K· 13.05 mi
8:49/mi
1:55:06
2037
25K· 15.53 mi
8:39/mi
2:16:37
35
30K· 18.64 mi
9:22/mi
2:45:42
5857
35K· 21.75 mi
9:31/mi
3:15:16
9892
40K· 24.85 mi
9:39/mi
3:45:15
3653
Finish· 26.22 mi
9:55/mi
3:58:46
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:55:068:49 /mi⚡ faster
2nd Half
2:03:399:23 /mi+7.4%
Positive split — 7.4% 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
28:589:193.11 mi28:58
9:19
-
10K
55:228:553.10 mi26:24
8:30
-0:49
15K
1:22:138:493.11 mi26:51
8:39
+0:09
21K
1:55:068:493.73 mi32:53
8:49
+0:10
25K
2:16:378:482.48 mi21:31
8:39
-0:10
30K
2:45:428:533.11 mi29:05
9:22
+0:43
35K
3:15:168:593.11 mi29:34
9:31
+0:09
40K
3:45:159:043.10 mi29:59
9:39
+0:08
Finish(26.22 mi)
3:58:469:071.37 mi13:31
9:55
+0:16
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:30 /mi

Average Pace

9:07 /mi

Slowest Pace

9:55 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:16:37

57% of race

Time at Steady Pace

1:42:09

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:06 /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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi7519185747167161589401
10K3.10 mi6757+7621590+267409+6261531367352
15K3.11 mi6682+751565+25406+367161589401
21K3.73 mi6548+1341515+50394+1265181532400
25K2.48 mi6459+891498+17385+966861638431
30K3.11 mi6576-1171587-89411-2678802189584
35K3.11 mi6561+151646-59436-2572492157576
40K3.10 mi6469+921697-51448-1264972049545
Finish(26.22 mi)1.37 mi6565-961760-63472-2475842605696

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

6716

Females

1589

F25-29

1589

5K→10K

3.1 - 6.2 mi

Top 20%
×11story building
+103ft-217ft

Overall

6153

Females

1367

F25-29

1367

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+51ft-55ft

Overall

6716

Females

1589

F25-29

1589

15K→21K

9.3 - 13.1 mi

Top 22%
×1story
+20ft-37ft

Overall

6518

Females

1532

F25-29

1532

21K→25K

13.1 - 15.5 mi

Top 22%
×2story building
+35ft-8ft

Overall

6686

Females

1638

F25-29

1638

25K→30K

15.5 - 18.6 mi

Top 26%
×2story building
+58ft-57ft

Overall

7880

Females

2189

F25-29

2189

30K→35K

18.6 - 21.8 mi

Top 24%
×2story building
+98ft-92ft

Overall

7249

Females

2157

F25-29

2157

35K→40K

21.8 - 24.9 mi

Top 22%
×2story building
+36ft-53ft

Overall

6497

Females

2049

F25-29

2049

40K→Finish

24.9 - 26.2 mi

Top 25%
×5story building
+80ft-24ft

Overall

7584

Females

2605

F25-29

2605

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#7519
5K10K
81843*+762
#7519 #6757
10K15K
140215*+75
#6757 #6682
15K21K
128262*+134
#6682 #6548
21K25K
122211+89
#6548 #6459
25K30K
334217*-117
#6459 #6576
30K35K
274289*+15
#6576 #6561
35K40K
194286*+92
#6561 #6469
40KFinish
17478*-96
#6469 #6565
TOTALS
14472401*+954
#7519 #6565

* 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