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BOSTON MARATHON 2025

Hailey Bowes

Bib: 149•F

IL

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 2%
Gender (Female)
#0 / 12228
Top 0.3%
Division (F18-39)
#0 / 5469
Top 0.5%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:57
Rank: #571
Start → 5K
17:57 | 5:47/mi
10K· 6.21 mi
36:00
Rank: #595 (-24)
5K → 10K
18:03 | 5:49/mi
15K· 9.32 mi
54:06
Rank: #581 (+14)
10K → 15K
18:06 | 5:50/mi
20K· 12.43 mi
1:12:13
Rank: #542 (+39)
15K → 20K
18:07 | 5:50/mi
Half· 13.11 mi
1:16:11
Rank: #539 (+3)
20K → Half
3:58 | 5:49/mi
25K· 15.53 mi
1:30:26
Rank: #528 (+11)
Half → 25K
14:15 | 5:53/mi
30K· 18.64 mi
1:49:08
Rank: #511 (+17)
25K → 30K
18:42 | 6:01/mi
20M
1:57:34
Rank: #516 (-5)
30K → 20M
8:26 | 6:12/mi
21M
2:04:09
Rank: #527 (-11)
20M → 21M
6:35 | 6:35/mi
35K· 21.75 mi
2:08:34
Rank: #518 (+9)
21M → 35K
4:25 | 5:54/mi
23M
2:16:19
Rank: #518
35K → 23M
7:45 | 6:11/mi
24M
2:22:15
Rank: #500 (+18)
23M → 24M
5:56 | 5:56/mi
40K· 24.85 mi
2:27:28
Rank: #493 (+7)
24M → 40K
5:13 | 6:06/mi
25.2M
2:29:45
Rank: #489 (+4)
40K → 25.2M
2:17 | 6:37/mi
Finish· 26.22 mi
2:35:48
Rank: #486 (+3)
25.2M → Finish
6:03 | 5:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:11
Pace5:49 /mi
2nd Half
Distance13.11 mi
Time1:19:37
Pace6:04 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:04:5917:575:4717:57
5:47
-
10K
6.21 mi10:23:0236:005:4818:03
5:49
+0:02
15K
9.32 mi10:41:0854:065:4818:06
5:50
+0:01
20K
12.43 mi10:59:151:12:135:4918:07
5:50
0:00
Half
13.11 mi11:03:131:16:115:493:58
5:49
-0:01
25K
15.53 mi11:17:281:30:265:4914:15
5:53
+0:04
30K
18.64 mi11:36:101:49:085:5118:42
6:01
+0:08
20M
20.00 mi11:44:361:57:345:538:26
6:12
+0:11
21M
21.00 mi11:51:112:04:095:556:35
6:35
+0:23
35K
21.75 mi11:55:362:08:345:554:25
5:54
-0:41
23M
23.00 mi12:03:212:16:195:567:45
6:11
+0:17
24M
24.00 mi12:09:172:22:155:565:56
5:56
-0:15
40K
24.85 mi12:14:302:27:285:565:13
6:06
+0:10
25.2M
25.20 mi12:16:472:29:455:572:17
6:37
+0:31
Finish
26.22 mi12:22:502:35:485:576:03
5:56
-0:41

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

5:47 /mi

Average Pace

5:57 /mi

Slowest Pace

6:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:26:56

94% of race

Time at Steady Pace

8:52

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:57 /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 mi10:04:5917:575:4717:57
5:47
#571
10K
6.21 mi10:23:0236:005:4818:03
5:49
#595
15K
9.32 mi10:41:0854:065:4818:06
5:50
#581
20K
12.43 mi10:59:151:12:135:4918:07
5:50
#542
Half
13.11 mi11:03:131:16:115:493:58
5:49
#539
25K
15.53 mi11:17:281:30:265:4914:15
5:53
#528
30K
18.64 mi11:36:101:49:085:5118:42
6:01
#511
20M
20.00 mi11:44:361:57:345:538:26
6:12
#516
21M
21.00 mi11:51:112:04:095:556:35
6:35
#527
35K
21.75 mi11:55:362:08:345:554:25
5:54
#518
23M
23.00 mi12:03:212:16:195:567:45
6:11
#518
24M
24.00 mi12:09:172:22:155:565:56
5:56
#500
40K
24.85 mi12:14:302:27:285:565:13
6:06
#493
25.2M
25.20 mi12:16:472:29:455:572:17
6:37
#489
Finish
26.22 mi12:22:502:35:485:576:03
5:56
#486
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi5713838583(Top 2%)36(Top 0.3%)36(Top 0.7%)
10K6.21 mi3.10 mi595-2439-139-1633(Top 2%)40(Top 0.3%)40(Top 0.7%)
15K9.32 mi3.11 mi581+1438+138+1583(Top 2%)36(Top 0.3%)36(Top 0.7%)
20K12.43 mi3.11 mi542+393838486(Top 2%)31(Top 0.3%)31(Top 0.6%)
Half13.11 mi0.68 mi539+337+137+1636(Top 2%)37(Top 0.3%)37(Top 0.7%)
25K15.53 mi2.42 mi528+113737535(Top 2%)35(Top 0.3%)35(Top 0.6%)
30K18.64 mi3.11 mi511+1739-239-2523(Top 2%)31(Top 0.3%)31(Top 0.6%)
20M20.00 mi1.36 mi516-541-241-2759(Top 3%)37(Top 0.3%)37(Top 0.7%)
21M21.00 mi1.00 mi527-1139+239+2889(Top 3%)42(Top 0.3%)42(Top 0.8%)
35K21.75 mi0.75 mi518+93939549(Top 2%)35(Top 0.3%)35(Top 0.6%)
23M23.00 mi1.25 mi5183939668(Top 2%)33(Top 0.3%)33(Top 0.6%)
24M24.00 mi1.00 mi500+1838+138+1472(Top 2%)30(Top 0.2%)30(Top 0.5%)
40K24.85 mi0.85 mi493+736+236+2560(Top 2%)34(Top 0.3%)34(Top 0.6%)
25.2M25.20 mi0.35 mi489+435+135+1664(Top 2%)43(Top 0.4%)43(Top 0.8%)
Finish26.22 mi1.02 mi486+334+134+1796(Top 3%)42(Top 0.3%)42(Top 0.8%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

583

Females

36

F18-39

36

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

633

Females

40

F18-39

40

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

583

Females

36

F18-39

36

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

486

Females

31

F18-39

31

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

636

Females

37

F18-39

37

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

535

Females

35

F18-39

35

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

523

Females

31

F18-39

31

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

759

Females

37

F18-39

37

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

889

Females

42

F18-39

42

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

549

Females

35

F18-39

35

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

668

Females

33

F18-39

33

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

472

Females

30

F18-39

30

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

560

Females

34

F18-39

34

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

664

Females

43

F18-39

43

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

796

Females

42

F18-39

42

Passing Analysis

Category:
Athletes Passed
248
Passed By
163
Net Change
+85
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#571
5K → 10K2448-24#571#595
10K → 15K2511+14#595#581
15K → 20K423+39#581#542
20K → Half52+3#542#539
Half → 25K2514+11#539#528
25K → 30K3316+17#528#511
30K → 20M914-5#511#516
20M → 21M718-11#516#527
21M → 35K156+9#527#518
35K → 23M11110#518#518
23M → 24M202+18#518#500
24M → 40K136+7#500#493
40K → 25.2M84+4#493#489
25.2M → Finish118+3#489#486
TOTALS248163+85
📊

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