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BOSTON MARATHON 2024

Michelle Bowlds

Bib: 15445•F

NV

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 28%
Gender (Female)
#0 / 10924
Top 12%
Division (F18-39)
#0 / 4660
Top 23%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:06
Rank: #10232
Start → 5K
23:06 | 7:26/mi
10K· 6.21 mi
46:15
Rank: #9977 (+255)
5K → 10K
23:09 | 7:27/mi
15K· 9.32 mi
1:09:25
Rank: #9726 (+251)
10K → 15K
23:10 | 7:27/mi
20K· 12.43 mi
1:33:01
Rank: #9519 (+207)
15K → 20K
23:36 | 7:36/mi
Half· 13.11 mi
1:38:08
Rank: #9477 (+42)
20K → Half
5:07 | 7:30/mi
25K· 15.53 mi
1:56:32
Rank: #9080 (+397)
Half → 25K
18:24 | 7:35/mi
30K· 18.64 mi
2:20:34
Rank: #8434 (+646)
25K → 30K
24:02 | 7:44/mi
20M
2:31:14
Rank: #8170 (+264)
30K → 20M
10:40 | 7:51/mi
21M
2:39:29
Rank: #7867 (+303)
20M → 21M
8:15 | 8:15/mi
35K· 21.75 mi
2:45:07
Rank: #7707 (+160)
21M → 35K
5:38 | 7:32/mi
23M
2:55:15
Rank: #7509 (+198)
35K → 23M
10:08 | 8:06/mi
24M
3:03:06
Rank: #7359 (+150)
23M → 24M
7:51 | 7:51/mi
40K· 24.85 mi
3:09:57
Rank: #7232 (+127)
24M → 40K
6:51 | 8:01/mi
25.2M
3:13:03
Rank: #7183 (+49)
40K → 25.2M
3:06 | 8:59/mi
Finish· 26.22 mi
3:20:44
Rank: #7079 (+104)
25.2M → Finish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:08
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:42:36
Pace7:50 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:2823:067:2623:06
7:26
-
10K
6.21 mi11:19:3746:157:2723:09
7:27
+0:01
15K
9.32 mi11:42:471:09:257:2723:10
7:27
0:00
20K
12.43 mi12:06:231:33:017:2923:36
7:36
+0:09
Half
13.11 mi12:11:301:38:087:295:07
7:30
-0:06
25K
15.53 mi12:29:541:56:327:3018:24
7:35
+0:05
30K
18.64 mi12:53:562:20:347:3224:02
7:44
+0:09
20M
20.00 mi13:04:362:31:147:3410:40
7:51
+0:07
21M
21.00 mi13:12:512:39:297:368:15
8:15
+0:24
35K
21.75 mi13:18:292:45:077:365:38
7:32
-0:43
23M
23.00 mi13:28:372:55:157:3710:08
8:06
+0:34
24M
24.00 mi13:36:283:03:067:387:51
7:51
-0:15
40K
24.85 mi13:43:193:09:577:396:51
8:01
+0:10
25.2M
25.20 mi13:46:253:13:037:403:06
8:59
+0:58
Finish
26.22 mi13:54:063:20:447:407:41
7:32
-1:27

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

7:26 /mi

Average Pace

7:40 /mi

Slowest Pace

8:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:33:53

77% of race

Time at Slower Pace

46:51

23% of race

Average Pace: 7:39 /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 mi10:56:2823:067:2623:06
7:26
#10232
10K
6.21 mi11:19:3746:157:2723:09
7:27
#9977
15K
9.32 mi11:42:471:09:257:2723:10
7:27
#9726
20K
12.43 mi12:06:231:33:017:2923:36
7:36
#9519
Half
13.11 mi12:11:301:38:087:295:07
7:30
#9477
25K
15.53 mi12:29:541:56:327:3018:24
7:35
#9080
30K
18.64 mi12:53:562:20:347:3224:02
7:44
#8434
20M
20.00 mi13:04:362:31:147:3410:40
7:51
#8170
21M
21.00 mi13:12:512:39:297:368:15
8:15
#7867
35K
21.75 mi13:18:292:45:077:365:38
7:32
#7707
23M
23.00 mi13:28:372:55:157:3710:08
8:06
#7509
24M
24.00 mi13:36:283:03:067:387:51
7:51
#7359
40K
24.85 mi13:43:193:09:577:396:51
8:01
#7232
25.2M
25.20 mi13:46:253:13:037:403:06
8:59
#7183
Finish
26.22 mi13:54:063:20:447:407:41
7:32
#7079
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10232212821289328(Top 37%)1845(Top 17%)1845(Top 40%)
10K6.21 mi3.10 mi9977+2552035+932035+939864(Top 39%)2032(Top 19%)2032(Top 44%)
15K9.32 mi3.11 mi9726+2511967+681967+689328(Top 37%)1845(Top 17%)1845(Top 40%)
20K12.43 mi3.11 mi9519+2071905+621905+629057(Top 35%)1829(Top 17%)1829(Top 39%)
Half13.11 mi0.68 mi9477+421889+161889+169134(Top 36%)1866(Top 17%)1866(Top 40%)
25K15.53 mi2.42 mi9080+3971745+1441745+1447578(Top 30%)1393(Top 13%)1393(Top 30%)
30K18.64 mi3.11 mi8434+6461569+1761569+1766346(Top 25%)1102(Top 10%)1102(Top 24%)
20M20.00 mi1.36 mi8170+2641508+611508+615989(Top 23%)1130(Top 10%)1130(Top 24%)
21M21.00 mi1.00 mi7867+3031428+801428+805149(Top 20%)950(Top 9%)950(Top 20%)
35K21.75 mi0.75 mi7707+1601392+361392+365227(Top 20%)987(Top 9%)987(Top 21%)
23M23.00 mi1.25 mi7509+1981361+311361+316246(Top 24%)1556(Top 14%)1556(Top 33%)
24M24.00 mi1.00 mi7359+1501347+141347+145850(Top 23%)1452(Top 13%)1452(Top 31%)
40K24.85 mi0.85 mi7232+1271343+41343+45877(Top 23%)1600(Top 15%)1600(Top 34%)
25.2M25.20 mi0.35 mi7183+49134313436543(Top 26%)1943(Top 18%)1943(Top 42%)
Finish26.22 mi1.02 mi7079+1041344-11344-15869(Top 23%)1583(Top 14%)1583(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21stories
+97ft-345ft

Overall

9328

Females

1845

F18-39

1845

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

9864

Females

2032

F18-39

2032

10K→15K

6.2 - 9.3 mi

Top 37%
×3stories
+67ft-78ft

Overall

9328

Females

1845

F18-39

1845

15K→20K

9.3 - 12.4 mi

Top 35%
×5stories
+106ft-86ft

Overall

9057

Females

1829

F18-39

1829

20K→Half

12.4 - 13.1 mi

Top 36%
×2stories
+19ft-37ft

Overall

9134

Females

1866

F18-39

1866

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

7578

Females

1393

F18-39

1393

25K→30K

15.5 - 18.6 mi

Top 25%
×9stories
+181ft-148ft

Overall

6346

Females

1102

F18-39

1102

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

5989

Females

1130

F18-39

1130

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5149

Females

950

F18-39

950

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5227

Females

987

F18-39

987

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6246

Females

1556

F18-39

1556

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

5850

Females

1452

F18-39

1452

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5877

Females

1600

F18-39

1600

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6543

Females

1943

F18-39

1943

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

5869

Females

1583

F18-39

1583

Passing Analysis

Category:
Athletes Passed
3710*
Passed By
557
Net Change
+3153
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10232
5K → 10K403*148+255#10232#9977
10K → 15K34291+251#9977#9726
15K → 20K319112+207#9726#9519
20K → Half6119+42#9519#9477
Half → 25K41821+397#9477#9080
25K → 30K66721+646#9080#8434
30K → 20M27814+264#8434#8170
20M → 21M3107+303#8170#7867
21M → 35K1677+160#7867#7707
35K → 23M23335+198#7707#7509
23M → 24M17424+150#7509#7359
24M → 40K14619+127#7359#7232
40K → 25.2M6718+49#7232#7183
25.2M → Finish12521+104#7183#7079
TOTALS3710*557+3153

* 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