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BOSTON MARATHON 2024

Meredith Defranco

Bib: 8403•F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 12%
Gender (Female)
#0 / 10924
Top 2%
Masters (Masters Women)
#0 / 6263
Top 0.4%
Division (F40-44)
#0 / 1613
Top 1%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:45
Rank: #4678
Start → 5K
20:45 | 6:41/mi
10K· 6.21 mi
41:56
Rank: #4979 (-301)
5K → 10K
21:11 | 6:49/mi
15K· 9.32 mi
1:03:33
Rank: #5321 (-342)
10K → 15K
21:37 | 6:57/mi
20K· 12.43 mi
1:25:05
Rank: #5158 (+163)
15K → 20K
21:32 | 6:56/mi
Half· 13.11 mi
1:29:38
Rank: #5064 (+94)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:46:05
Rank: #4565 (+499)
Half → 25K
16:27 | 6:47/mi
30K· 18.64 mi
2:08:01
Rank: #4203 (+362)
25K → 30K
21:56 | 7:04/mi
20M
2:17:36
Rank: #3956 (+247)
30K → 20M
9:35 | 7:03/mi
21M
2:25:05
Rank: #3758 (+198)
20M → 21M
7:29 | 7:29/mi
35K· 21.75 mi
2:30:16
Rank: #3684 (+74)
21M → 35K
5:11 | 6:56/mi
23M
2:39:06
Rank: #3504 (+180)
35K → 23M
8:50 | 7:03/mi
24M
2:45:58
Rank: #3374 (+130)
23M → 24M
6:52 | 6:52/mi
40K· 24.85 mi
2:52:01
Rank: #3281 (+93)
24M → 40K
6:03 | 7:05/mi
25.2M
2:54:36
Rank: #3221 (+60)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
3:01:07
Rank: #3054 (+167)
25.2M → Finish
6:31 | 6:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:38
Pace6:50 /mi
2nd Half
Distance13.11 mi
Time1:31:29
Pace6:59 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:0620:456:4120:45
6:41
-
10K
6.21 mi11:07:1741:566:4521:11
6:49
+0:08
15K
9.32 mi11:28:541:03:336:4921:37
6:57
+0:08
20K
12.43 mi11:50:261:25:056:5121:32
6:56
-0:01
Half
13.11 mi11:54:591:29:386:504:33
6:40
-0:16
25K
15.53 mi12:11:261:46:056:5016:27
6:47
+0:07
30K
18.64 mi12:33:222:08:016:5221:56
7:04
+0:17
20M
20.00 mi12:42:572:17:366:539:35
7:03
-0:01
21M
21.00 mi12:50:262:25:056:557:29
7:29
+0:26
35K
21.75 mi12:55:372:30:166:555:11
6:56
-0:33
23M
23.00 mi13:04:272:39:066:558:50
7:03
+0:07
24M
24.00 mi13:11:192:45:586:556:52
6:52
-0:11
40K
24.85 mi13:17:222:52:016:556:03
7:05
+0:13
25.2M
25.20 mi13:19:572:54:366:562:35
7:29
+0:24
Finish
26.22 mi13:26:283:01:076:556:31
6:24
-1:05

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

6:24 /mi

Average Pace

6:55 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:39

69% of race

Time at Steady Pace

56:28

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:54 /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 mi10:46:0620:456:4120:45
6:41
#4678
10K
6.21 mi11:07:1741:566:4521:11
6:49
#4979
15K
9.32 mi11:28:541:03:336:4921:37
6:57
#5321
20K
12.43 mi11:50:261:25:056:5121:32
6:56
#5158
Half
13.11 mi11:54:591:29:386:504:33
6:40
#5064
25K
15.53 mi12:11:261:46:056:5016:27
6:47
#4565
30K
18.64 mi12:33:222:08:016:5221:56
7:04
#4203
20M
20.00 mi12:42:572:17:366:539:35
7:03
#3956
21M
21.00 mi12:50:262:25:056:557:29
7:29
#3758
35K
21.75 mi12:55:372:30:166:555:11
6:56
#3684
23M
23.00 mi13:04:272:39:066:558:50
7:03
#3504
24M
24.00 mi13:11:192:45:586:556:52
6:52
#3374
40K
24.85 mi13:17:222:52:016:556:03
7:05
#3281
25.2M
25.20 mi13:19:572:54:366:562:35
7:29
#3221
Finish
26.22 mi13:26:283:01:076:556:31
6:24
#3054
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi46783033035970(Top 23%)594(Top 5%)594(Top 37%)
10K6.21 mi3.10 mi4979-301354-51354-515361(Top 21%)414(Top 4%)414(Top 26%)
15K9.32 mi3.11 mi5321-342404-50404-505970(Top 23%)594(Top 5%)594(Top 37%)
20K12.43 mi3.11 mi5158+163392+12392+124842(Top 19%)394(Top 4%)394(Top 24%)
Half13.11 mi0.68 mi5064+94376+16376+163639(Top 14%)210(Top 2%)210(Top 13%)
25K15.53 mi2.42 mi4565+499315+61315+613120(Top 12%)183(Top 2%)183(Top 11%)
30K18.64 mi3.11 mi4203+362281+34281+343152(Top 12%)230(Top 2%)230(Top 14%)
20M20.00 mi1.36 mi3956+247258+23258+232587(Top 10%)179(Top 2%)179(Top 11%)
21M21.00 mi1.00 mi3758+198246+12246+122469(Top 10%)202(Top 2%)202(Top 13%)
35K21.75 mi0.75 mi3684+742462462816(Top 11%)258(Top 2%)258(Top 16%)
23M23.00 mi1.25 mi3504+180240+6240+62140(Top 8%)187(Top 2%)187(Top 12%)
24M24.00 mi1.00 mi3374+130231+9231+91914(Top 7%)173(Top 2%)173(Top 11%)
40K24.85 mi0.85 mi3281+93227+4227+42111(Top 8%)224(Top 2%)224(Top 14%)
25.2M25.20 mi0.35 mi3221+60222+5222+51451(Top 6%)133(Top 1%)133(Top 8%)
Finish26.22 mi1.02 mi3054+167210+12210+121132(Top 4%)91(Top 0.8%)91(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

5970

Females

594

F40-44

594

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5361

Females

414

F40-44

414

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

5970

Females

594

F40-44

594

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

4842

Females

394

F40-44

394

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3639

Females

210

F40-44

210

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3120

Females

183

F40-44

183

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3152

Females

230

F40-44

230

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2587

Females

179

F40-44

179

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2469

Females

202

F40-44

202

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2816

Females

258

F40-44

258

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2140

Females

187

F40-44

187

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1914

Females

173

F40-44

173

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2111

Females

224

F40-44

224

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1451

Females

133

F40-44

133

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1132

Females

91

F40-44

91

Passing Analysis

Category:
Athletes Passed
2603
Passed By
979
Net Change
+1624
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4678
5K → 10K85386-301#4678#4979
10K → 15K71413-342#4979#5321
15K → 20K24582+163#5321#5158
20K → Half940+94#5158#5064
Half → 25K5012+499#5064#4565
25K → 30K40543+362#4565#4203
30K → 20M2514+247#4203#3956
20M → 21M2057+198#3956#3758
21M → 35K8713+74#3758#3684
35K → 23M19414+180#3684#3504
23M → 24M1366+130#3504#3374
24M → 40K1029+93#3374#3281
40K → 25.2M600+60#3281#3221
25.2M → Finish1670+167#3221#3054
TOTALS2603979+1624
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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