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BOSTON MARATHON 2023

Hannah Phillips

Bib: 16422•F

NH

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 33%
Gender (Female)
#0 / 11423
Top 14%
Division (F18-39)
#0 / 4884
Top 26%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:22
Rank: #9819
Start → 5K
23:22 | 7:31/mi
10K· 6.21 mi
46:31
Rank: #9898 (-79)
5K → 10K
23:09 | 7:27/mi
15K· 9.32 mi
1:09:34
Rank: #9728 (+170)
10K → 15K
23:03 | 7:25/mi
20K· 12.43 mi
1:32:35
Rank: #9416 (+312)
15K → 20K
23:01 | 7:25/mi
Half· 13.11 mi
1:37:33
Rank: #9353 (+63)
20K → Half
4:58 | 7:17/mi
25K· 15.53 mi
1:55:39
Rank: #9176 (+177)
Half → 25K
18:06 | 7:28/mi
30K· 18.64 mi
2:19:38
Rank: #9090 (+86)
25K → 30K
23:59 | 7:43/mi
20M
2:30:09
Rank: #9011 (+79)
30K → 20M
10:31 | 7:44/mi
21M
2:38:30
Rank: #9012 (-1)
20M → 21M
8:21 | 8:21/mi
35K· 21.75 mi
2:44:10
Rank: #9005 (+7)
21M → 35K
5:40 | 7:34/mi
23M
2:53:51
Rank: #8919 (+86)
35K → 23M
9:41 | 7:44/mi
24M
3:01:25
Rank: #8848 (+71)
23M → 24M
7:34 | 7:34/mi
40K· 24.85 mi
3:08:03
Rank: #8831 (+17)
24M → 40K
6:38 | 7:45/mi
25.2M
3:11:00
Rank: #8823 (+8)
40K → 25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:19:04
Rank: #8909 (-86)
25.2M → Finish
8:04 | 7:55/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:33
Pace7:26 /mi
2nd Half
Distance13.11 mi
Time1:41:31
Pace7:45 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:3923:227:3123:22
7:31
-
10K
6.21 mi11:36:4846:317:2923:09
7:27
-0:04
15K
9.32 mi11:59:511:09:347:2823:03
7:25
-0:02
20K
12.43 mi12:22:521:32:357:2723:01
7:25
0:00
Half
13.11 mi12:27:501:37:337:264:58
7:17
-0:08
25K
15.53 mi12:45:561:55:397:2718:06
7:28
+0:11
30K
18.64 mi13:09:552:19:387:2923:59
7:43
+0:15
20M
20.00 mi13:20:262:30:097:3010:31
7:44
+0:01
21M
21.00 mi13:28:472:38:307:338:21
8:21
+0:37
35K
21.75 mi13:34:272:44:107:335:40
7:34
-0:47
23M
23.00 mi13:44:082:53:517:349:41
7:44
+0:10
24M
24.00 mi13:51:423:01:257:347:34
7:34
-0:10
40K
24.85 mi13:58:203:08:037:346:38
7:45
+0:11
25.2M
25.20 mi14:01:173:11:007:352:57
8:33
+0:48
Finish
26.22 mi14:09:213:19:047:368:04
7:55
-0:38

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

7:17 /mi

Average Pace

7:36 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:07:46

94% of race

Time at Steady Pace

11:18

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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 mi11:13:3923:227:3123:22
7:31
#9819
10K
6.21 mi11:36:4846:317:2923:09
7:27
#9898
15K
9.32 mi11:59:511:09:347:2823:03
7:25
#9728
20K
12.43 mi12:22:521:32:357:2723:01
7:25
#9416
Half
13.11 mi12:27:501:37:337:264:58
7:17
#9353
25K
15.53 mi12:45:561:55:397:2718:06
7:28
#9176
30K
18.64 mi13:09:552:19:387:2923:59
7:43
#9090
20M
20.00 mi13:20:262:30:097:3010:31
7:44
#9011
21M
21.00 mi13:28:472:38:307:338:21
8:21
#9012
35K
21.75 mi13:34:272:44:107:335:40
7:34
#9005
23M
23.00 mi13:44:082:53:517:349:41
7:44
#8919
24M
24.00 mi13:51:423:01:257:347:34
7:34
#8848
40K
24.85 mi13:58:203:08:037:346:38
7:45
#8831
25.2M
25.20 mi14:01:173:11:007:352:57
8:33
#8823
Finish
26.22 mi14:09:213:19:047:368:04
7:55
#8909
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9819176417649521(Top 36%)1627(Top 14%)1627(Top 33%)
10K6.21 mi3.10 mi9898-791795-311795-3110088(Top 38%)1862(Top 16%)1862(Top 38%)
15K9.32 mi3.11 mi9728+1701721+741721+749521(Top 36%)1627(Top 14%)1627(Top 33%)
20K12.43 mi3.11 mi9416+3121598+1231598+1238589(Top 32%)1332(Top 12%)1332(Top 27%)
Half13.11 mi0.68 mi9353+631580+181580+188522(Top 32%)1301(Top 11%)1301(Top 27%)
25K15.53 mi2.42 mi9176+1771512+681512+688540(Top 32%)1369(Top 12%)1369(Top 28%)
30K18.64 mi3.11 mi9090+861519-71519-78795(Top 33%)1628(Top 14%)1628(Top 33%)
20M20.00 mi1.36 mi9011+791510+91510+98454(Top 32%)1578(Top 14%)1578(Top 32%)
21M21.00 mi1.00 mi9012-11536-261536-269543(Top 36%)2157(Top 19%)2157(Top 44%)
35K21.75 mi0.75 mi9005+71543-71543-79118(Top 34%)1968(Top 17%)1968(Top 40%)
23M23.00 mi1.25 mi8919+861537+61537+67979(Top 30%)1576(Top 14%)1576(Top 32%)
24M24.00 mi1.00 mi8848+711541-41541-48189(Top 31%)1754(Top 15%)1754(Top 36%)
40K24.85 mi0.85 mi8831+171555-141555-148408(Top 32%)1898(Top 17%)1898(Top 39%)
25.2M25.20 mi0.35 mi8823+81557-21557-29902(Top 37%)2618(Top 23%)2618(Top 54%)
Finish26.22 mi1.02 mi8909-861603-461603-4611514(Top 43%)3444(Top 30%)3444(Top 71%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21stories
+97ft-345ft

Overall

9521

Females

1627

F18-39

1627

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10088

Females

1862

F18-39

1862

10K→15K

6.2 - 9.3 mi

Top 36%
×3stories
+67ft-78ft

Overall

9521

Females

1627

F18-39

1627

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8589

Females

1332

F18-39

1332

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

8522

Females

1301

F18-39

1301

Half→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

8540

Females

1369

F18-39

1369

25K→30K

15.5 - 18.6 mi

Top 33%
×9stories
+181ft-148ft

Overall

8795

Females

1628

F18-39

1628

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8454

Females

1578

F18-39

1578

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

9543

Females

2157

F18-39

2157

21M→35K

21.0 - 21.8 mi

Top 34%
×7stories
+17ft-86ft

Overall

9118

Females

1968

F18-39

1968

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

7979

Females

1576

F18-39

1576

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

8189

Females

1754

F18-39

1754

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8408

Females

1898

F18-39

1898

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9902

Females

2618

F18-39

2618

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

11514

Females

3444

F18-39

3444

Passing Analysis

Category:
Athletes Passed
1941*
Passed By
1031
Net Change
+910
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9819
5K → 10K272351-79#9819#9898
10K → 15K26696+170#9898#9728
15K → 20K337*25+312#9728#9416
20K → Half652+63#9416#9353
Half → 25K21134+177#9353#9176
25K → 30K202116+86#9176#9090
30K → 20M12748+79#9090#9011
20M → 21M7778-1#9011#9012
21M → 35K4437+7#9012#9005
35K → 23M12236+86#9005#8919
23M → 24M9625+71#8919#8848
24M → 40K6346+17#8848#8831
40K → 25.2M3426+8#8831#8823
25.2M → Finish25111-86#8823#8909
TOTALS1941*1031+910

* 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