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BOSTON MARATHON 2024

Megan Walsh

Bib: 7667•F

NC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 21%
Gender (Female)
#0 / 10924
Top 7%
Division (F18-39)
#0 / 4660
Top 13%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:23
Rank: #8467
Start → 5K
22:23 | 7:12/mi
10K· 6.21 mi
44:34
Rank: #7950 (+517)
5K → 10K
22:11 | 7:08/mi
15K· 9.32 mi
1:06:42
Rank: #7580 (+370)
10K → 15K
22:08 | 7:07/mi
20K· 12.43 mi
1:28:58
Rank: #7177 (+403)
15K → 20K
22:16 | 7:10/mi
Half· 13.11 mi
1:33:45
Rank: #7082 (+95)
20K → Half
4:47 | 7:01/mi
25K· 15.53 mi
1:51:05
Rank: #6645 (+437)
Half → 25K
17:20 | 7:09/mi
30K· 18.64 mi
2:13:48
Rank: #6021 (+624)
25K → 30K
22:43 | 7:19/mi
20M
2:23:37
Rank: #5694 (+327)
30K → 20M
9:49 | 7:13/mi
21M
2:31:09
Rank: #5393 (+301)
20M → 21M
7:32 | 7:32/mi
35K· 21.75 mi
2:36:45
Rank: #5301 (+92)
21M → 35K
5:36 | 7:29/mi
23M
2:46:35
Rank: #5185 (+116)
35K → 23M
9:50 | 7:51/mi
24M
2:54:31
Rank: #5167 (+18)
23M → 24M
7:56 | 7:56/mi
40K· 24.85 mi
3:03:19
Rank: #5562 (-395)
24M → 40K
8:48 | 10:18/mi
25.2M
3:06:28
Rank: #5555 (+7)
40K → 25.2M
3:09 | 9:08/mi
Finish· 26.22 mi
3:14:09
Rank: #5491 (+64)
25.2M → Finish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:45
Pace7:09 /mi
2nd Half
Distance13.11 mi
Time1:40:24
Pace7:40 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:2622:237:1222:23
7:12
-
10K
6.21 mi10:51:3744:347:1022:11
7:08
-0:04
15K
9.32 mi11:13:451:06:427:0922:08
7:07
-0:01
20K
12.43 mi11:36:011:28:587:1022:16
7:10
+0:03
Half
13.11 mi11:40:481:33:457:094:47
7:01
-0:09
25K
15.53 mi11:58:081:51:057:0917:20
7:09
+0:08
30K
18.64 mi12:20:512:13:487:1122:43
7:19
+0:10
20M
20.00 mi12:30:402:23:377:119:49
7:13
-0:06
21M
21.00 mi12:38:122:31:097:127:32
7:32
+0:19
35K
21.75 mi12:43:482:36:457:125:36
7:29
-0:03
23M
23.00 mi12:53:382:46:357:159:50
7:51
+0:22
24M
24.00 mi13:01:342:54:317:167:56
7:56
+0:05
40K
24.85 mi13:10:223:03:197:238:48
10:18
+2:22
25.2M
25.20 mi13:13:313:06:287:243:09
9:08
-1:10
Finish
26.22 mi13:21:123:14:097:257:41
7:32
-1:36

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

7:01 /mi

Average Pace

7:25 /mi

Slowest Pace

10:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:44:26

85% of race

Time at Slower Pace

29:43

15% of race

Average Pace: 7:24 /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 mi10:29:2622:237:1222:23
7:12
#8467
10K
6.21 mi10:51:3744:347:1022:11
7:08
#7950
15K
9.32 mi11:13:451:06:427:0922:08
7:07
#7580
20K
12.43 mi11:36:011:28:587:1022:16
7:10
#7177
Half
13.11 mi11:40:481:33:457:094:47
7:01
#7082
25K
15.53 mi11:58:081:51:057:0917:20
7:09
#6645
30K
18.64 mi12:20:512:13:487:1122:43
7:19
#6021
20M
20.00 mi12:30:402:23:377:119:49
7:13
#5694
21M
21.00 mi12:38:122:31:097:127:32
7:32
#5393
35K
21.75 mi12:43:482:36:457:125:36
7:29
#5301
23M
23.00 mi12:53:382:46:357:159:50
7:51
#5185
24M
24.00 mi13:01:342:54:317:167:56
7:56
#5167
40K
24.85 mi13:10:223:03:197:238:48
10:18
#5562
25.2M
25.20 mi13:13:313:06:287:243:09
9:08
#5555
Finish
26.22 mi13:21:123:14:097:257:41
7:32
#5491
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8467136413646961(Top 27%)902(Top 8%)902(Top 19%)
10K6.21 mi3.10 mi7950+5171178+1861178+1867542(Top 30%)1050(Top 10%)1050(Top 23%)
15K9.32 mi3.11 mi7580+3701059+1191059+1196961(Top 27%)902(Top 8%)902(Top 19%)
20K12.43 mi3.11 mi7177+403952+107952+1076187(Top 24%)733(Top 7%)733(Top 16%)
Half13.11 mi0.68 mi7082+95928+24928+245892(Top 23%)637(Top 6%)637(Top 14%)
25K15.53 mi2.42 mi6645+437818+110818+1105073(Top 20%)536(Top 5%)536(Top 12%)
30K18.64 mi3.11 mi6021+624699+119699+1194278(Top 17%)446(Top 4%)446(Top 10%)
20M20.00 mi1.36 mi5694+327645+54645+543267(Top 13%)297(Top 3%)297(Top 6%)
21M21.00 mi1.00 mi5393+301583+62583+622628(Top 10%)238(Top 2%)238(Top 5%)
35K21.75 mi0.75 mi5301+92576+7576+75019(Top 20%)884(Top 8%)884(Top 19%)
23M23.00 mi1.25 mi5185+116579-3579-35074(Top 20%)1035(Top 9%)1035(Top 22%)
24M24.00 mi1.00 mi5167+18599-20599-206275(Top 25%)1646(Top 15%)1646(Top 35%)
40K24.85 mi0.85 mi5562-395738-139738-13916016(Top 63%)6501(Top 60%)6501(Top 140%)
25.2M25.20 mi0.35 mi5555+7755-17755-177181(Top 28%)2248(Top 21%)2248(Top 48%)
Finish26.22 mi1.02 mi5491+64763-8763-85861(Top 23%)1575(Top 14%)1575(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

6961

Females

902

F18-39

902

5K→10K

3.1 - 6.2 mi

Top 30%
×5stories
+79ft-138ft

Overall

7542

Females

1050

F18-39

1050

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

6961

Females

902

F18-39

902

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6187

Females

733

F18-39

733

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

5892

Females

637

F18-39

637

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5073

Females

536

F18-39

536

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4278

Females

446

F18-39

446

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3267

Females

297

F18-39

297

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2628

Females

238

F18-39

238

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5019

Females

884

F18-39

884

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5074

Females

1035

F18-39

1035

23M→24M

23.0 - 24.0 mi

Top 25%
×6stories
+12ft-82ft

Overall

6275

Females

1646

F18-39

1646

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16016

Females

6501

F18-39

6501

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7181

Females

2248

F18-39

2248

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

5861

Females

1575

F18-39

1575

Passing Analysis

Category:
Athletes Passed
3708
Passed By
732
Net Change
+2976
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8467
5K → 10K56447+517#8467#7950
10K → 15K40030+370#7950#7580
15K → 20K42724+403#7580#7177
20K → Half972+95#7177#7082
Half → 25K4381+437#7082#6645
25K → 30K6328+624#6645#6021
30K → 20M3314+327#6021#5694
20M → 21M3032+301#5694#5393
21M → 35K11119+92#5393#5301
35K → 23M16145+116#5301#5185
23M → 24M8062+18#5185#5167
24M → 40K22417-395#5167#5562
40K → 25.2M4336+7#5562#5555
25.2M → Finish9935+64#5555#5491
TOTALS3708732+2976
📊

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