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BOSTON MARATHON 2023

Alana Pipe

Bib: 9170•F

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 37%
Gender (Female)
#0 / 11423
Top 18%
Division (F18-39)
#0 / 4884
Top 32%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:49
Rank: #8427
Start → 5K
22:49 | 7:21/mi
10K· 6.21 mi
45:34
Rank: #8678 (-251)
5K → 10K
22:45 | 7:19/mi
15K· 9.32 mi
1:08:45
Rank: #9025 (-347)
10K → 15K
23:11 | 7:28/mi
20K· 12.43 mi
1:32:59
Rank: #9676 (-651)
15K → 20K
24:14 | 7:48/mi
Half· 13.11 mi
1:38:14
Rank: #9791 (-115)
20K → Half
5:15 | 7:42/mi
25K· 15.53 mi
1:57:11
Rank: #10003 (-212)
Half → 25K
18:57 | 7:49/mi
30K· 18.64 mi
2:22:02
Rank: #10132 (-129)
25K → 30K
24:51 | 8:00/mi
20M
2:32:51
Rank: #10097 (+35)
30K → 20M
10:49 | 7:58/mi
21M
2:41:24
Rank: #10106 (-9)
20M → 21M
8:33 | 8:33/mi
35K· 21.75 mi
2:46:51
Rank: #9960 (+146)
21M → 35K
5:27 | 7:17/mi
23M
2:56:42
Rank: #9874 (+86)
35K → 23M
9:51 | 7:52/mi
24M
3:04:51
Rank: #9957 (-83)
23M → 24M
8:09 | 8:09/mi
40K· 24.85 mi
3:12:13
Rank: #10110 (-153)
24M → 40K
7:22 | 8:37/mi
25.2M
3:15:18
Rank: #10123 (-13)
40K → 25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:22:34
Rank: #9907 (+216)
25.2M → Finish
7:16 | 7:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:14
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:44:20
Pace7:58 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:2722:497:2122:49
7:21
-
10K
6.21 mi11:16:1245:347:2022:45
7:19
-0:02
15K
9.32 mi11:39:231:08:457:2323:11
7:28
+0:09
20K
12.43 mi12:03:371:32:597:2924:14
7:48
+0:20
Half
13.11 mi12:08:521:38:147:305:15
7:42
-0:06
25K
15.53 mi12:27:491:57:117:3318:57
7:49
+0:07
30K
18.64 mi12:52:402:22:027:3724:51
8:00
+0:11
20M
20.00 mi13:03:292:32:517:3910:49
7:58
-0:02
21M
21.00 mi13:12:022:41:247:418:33
8:33
+0:35
35K
21.75 mi13:17:292:46:517:405:27
7:17
-1:16
23M
23.00 mi13:27:202:56:427:419:51
7:52
+0:35
24M
24.00 mi13:35:293:04:517:428:09
8:09
+0:17
40K
24.85 mi13:42:513:12:137:447:22
8:37
+0:28
25.2M
25.20 mi13:45:563:15:187:453:05
8:56
+0:19
Finish
26.22 mi13:53:123:22:347:447:16
7:08
-1:48

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

7:08 /mi

Average Pace

7:44 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:28

40% of race

Time at Steady Pace

1:33:57

46% of race

Time at Slower Pace

27:09

13% of race

Average Pace: 7:44 /mi

Loading chart...
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.

Loading...
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 mi10:53:2722:497:2122:49
7:21
#8427
10K
6.21 mi11:16:1245:347:2022:45
7:19
#8678
15K
9.32 mi11:39:231:08:457:2323:11
7:28
#9025
20K
12.43 mi12:03:371:32:597:2924:14
7:48
#9676
Half
13.11 mi12:08:521:38:147:305:15
7:42
#9791
25K
15.53 mi12:27:491:57:117:3318:57
7:49
#10003
30K
18.64 mi12:52:402:22:027:3724:51
8:00
#10132
20M
20.00 mi13:03:292:32:517:3910:49
7:58
#10097
21M
21.00 mi13:12:022:41:247:418:33
8:33
#10106
35K
21.75 mi13:17:292:46:517:405:27
7:17
#9960
23M
23.00 mi13:27:202:56:427:419:51
7:52
#9874
24M
24.00 mi13:35:293:04:517:428:09
8:09
#9957
40K
24.85 mi13:42:513:12:137:447:22
8:37
#10110
25.2M
25.20 mi13:45:563:15:187:453:05
8:56
#10123
Finish
26.22 mi13:53:123:22:347:447:16
7:08
#9907
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8427116811689886(Top 37%)1791(Top 16%)1791(Top 37%)
10K6.21 mi3.10 mi8678-2511283-1151283-1159045(Top 34%)1427(Top 12%)1427(Top 29%)
15K9.32 mi3.11 mi9025-3471436-1531436-1539886(Top 37%)1791(Top 16%)1791(Top 37%)
20K12.43 mi3.11 mi9676-6511694-2581694-25811752(Top 44%)2815(Top 25%)2815(Top 58%)
Half13.11 mi0.68 mi9791-1151747-531747-5311854(Top 45%)2806(Top 25%)2806(Top 57%)
25K15.53 mi2.42 mi10003-2121861-1141861-11411222(Top 42%)2598(Top 23%)2598(Top 53%)
30K18.64 mi3.11 mi10132-1291956-951956-9510909(Top 41%)2586(Top 23%)2586(Top 53%)
20M20.00 mi1.36 mi10097+351972-161972-169979(Top 37%)2210(Top 19%)2210(Top 45%)
21M21.00 mi1.00 mi10106-91995-231995-2310773(Top 40%)2752(Top 24%)2752(Top 56%)
35K21.75 mi0.75 mi9960+1461949+461949+467097(Top 27%)1150(Top 10%)1150(Top 24%)
23M23.00 mi1.25 mi9874+861937+121937+128886(Top 33%)1968(Top 17%)1968(Top 40%)
24M24.00 mi1.00 mi9957-832011-742011-7412258(Top 46%)3718(Top 33%)3718(Top 76%)
40K24.85 mi0.85 mi10110-1532108-972108-9714052(Top 53%)4763(Top 42%)4763(Top 98%)
25.2M25.20 mi0.35 mi10123-132123-152123-1512190(Top 46%)3803(Top 33%)3803(Top 78%)
Finish26.22 mi1.02 mi9907+2162052+712052+716033(Top 23%)1080(Top 9%)1080(Top 22%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21stories
+97ft-345ft

Overall

9886

Females

1791

F18-39

1791

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

9045

Females

1427

F18-39

1427

10K→15K

6.2 - 9.3 mi

Top 37%
×3stories
+67ft-78ft

Overall

9886

Females

1791

F18-39

1791

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

11752

Females

2815

F18-39

2815

20K→Half

12.4 - 13.1 mi

Top 45%
×2stories
+19ft-37ft

Overall

11854

Females

2806

F18-39

2806

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

11222

Females

2598

F18-39

2598

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

10909

Females

2586

F18-39

2586

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

9979

Females

2210

F18-39

2210

20M→21M

20.0 - 21.0 mi

Top 40%
×8stories
+106ft-24ft

Overall

10773

Females

2752

F18-39

2752

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

7097

Females

1150

F18-39

1150

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

8886

Females

1968

F18-39

1968

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

12258

Females

3718

F18-39

3718

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

14052

Females

4763

F18-39

4763

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

12190

Females

3803

F18-39

3803

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

6033

Females

1080

F18-39

1080

Passing Analysis

Category:
Athletes Passed
1207*
Passed By
2683
Net Change
-1480
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8427
5K → 10K151402-251#8427#8678
10K → 15K60407-347#8678#9025
15K → 20K26677-651#9025#9676
20K → Half7122-115#9676#9791
Half → 25K71281-212#9791#10003
25K → 30K111*240-129#10003#10132
30K → 20M100*65+35#10132#10097
20M → 21M8392-9#10097#10106
21M → 35K151*5+146#10106#9960
35K → 23M11731+86#9960#9874
23M → 24M48130-83#9874#9957
24M → 40K27179-153#9957#10110
40K → 25.2M29*42-13#10110#10123
25.2M → Finish226*10+216#10123#9907
TOTALS1207*2683-1480

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing