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BOSTON MARATHON 2024

Diane Perun

Bib: 18300•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 34%
Gender (Female)
#0 / 10924
Top 19%
Masters (Masters Women)
#0 / 6263
Top 8%
Division (F55-59)
#0 / 876
Top 1%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:36/mi
23:37
↑ 97↓ 3451.5%
10K· 6.21 mi
7:22/mi
46:30
↑ 79↓ 1380.4%
15K· 9.32 mi
7:19/mi
1:09:15
↑ 67↓ 78
20K· 12.43 mi
7:32/mi
1:32:38
↑ 106↓ 860.1%
Half· 13.11 mi
7:30/mi
1:37:45
↑ 19↓ 370.5%
25K· 15.53 mi
8:05/mi
1:57:21
↑ 66↓ 880.2%
30K· 18.64 mi
8:12/mi
2:22:49
↑ 181↓ 1480.2%
20M
8:31/mi
2:34:24
↑ 64↓ 500.2%
21M
9:30/mi
2:43:54
↑ 106↓ 241.6%
35K· 21.75 mi
7:52/mi
2:49:47
↑ 17↓ 861.7%
23M
8:26/mi
3:00:20
↑ 23↓ 630.6%
24M
8:12/mi
3:08:32
↓ 821.3%
40K· 24.85 mi
8:22/mi
3:15:41
↓ 200.3%
25.2M
10:09/mi
3:19:11
↑ 13↓ 160.2%
Finish· 26.22 mi
7:50/mi
3:27:10
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:45
Pace7:27 /mi
2nd Half
Distance13.11 mi
Time1:49:25
Pace8:21 /mi
📊Positive Split: 11.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:0623:377:3623:37
7:36
-
10K
6.21 mi11:38:5946:307:2922:53
7:22
-0:14
15K
9.32 mi12:01:441:09:157:2622:45
7:19
-0:03
20K
12.43 mi12:25:071:32:387:2723:23
7:32
+0:13
Half
13.11 mi12:30:141:37:457:275:07
7:30
-0:02
25K
15.53 mi12:49:501:57:217:3319:36
8:05
+0:35
30K
18.64 mi13:15:182:22:497:4025:28
8:12
+0:07
20M
20.00 mi13:26:532:34:247:4311:35
8:31
+0:19
21M
21.00 mi13:36:232:43:547:489:30
9:30
+0:59
35K
21.75 mi13:42:162:49:477:485:53
7:52
-1:38
23M
23.00 mi13:52:493:00:207:5010:33
8:26
+0:34
24M
24.00 mi14:01:013:08:327:518:12
8:12
-0:14
40K
24.85 mi14:08:103:15:417:527:09
8:22
+0:10
25.2M
25.20 mi14:11:403:19:117:543:30
10:09
+1:47
Finish
26.22 mi14:19:393:27:107:547:59
7:50
-2:19

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

7:19 /mi

Average Pace

7:54 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:45

47% of race

Time at Steady Pace

1:24:50

41% of race

Time at Slower Pace

24:35

12% of race

Average Pace: 7:54 /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 mi11:16:0623:377:3623:37
7:36
#11559
10K
6.21 mi11:38:5946:307:2922:53
7:22
#10348
15K
9.32 mi12:01:441:09:157:2622:45
7:19
#9580
20K
12.43 mi12:25:071:32:387:2723:23
7:32
#9275
Half
13.11 mi12:30:141:37:457:275:07
7:30
#9262
25K
15.53 mi12:49:501:57:217:3319:36
8:05
#9467
30K
18.64 mi13:15:182:22:497:4025:28
8:12
#9281
20M
20.00 mi13:26:532:34:247:4311:35
8:31
#9233
21M
21.00 mi13:36:232:43:547:489:30
9:30
#9269
35K
21.75 mi13:42:162:49:477:485:53
7:52
#9134
23M
23.00 mi13:52:493:00:207:5010:33
8:26
#8964
24M
24.00 mi14:01:013:08:327:518:12
8:12
#8891
40K
24.85 mi14:08:103:15:417:527:09
8:22
#8782
25.2M
25.20 mi14:11:403:19:117:543:30
10:09
#8832
Finish
26.22 mi14:19:393:27:107:547:59
7:50
#8750
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi11559288228828325(Top 33%)1397(Top 13%)1397(Top 159%)
10K6.21 mi3.10 mi10348+12112241+6412241+6419189(Top 36%)1730(Top 16%)1730(Top 197%)
15K9.32 mi3.11 mi9580+7681898+3431898+3438325(Top 33%)1397(Top 13%)1397(Top 159%)
20K12.43 mi3.11 mi9275+3051789+1091789+1098578(Top 34%)1618(Top 15%)1618(Top 185%)
Half13.11 mi0.68 mi9262+131792-31792-39178(Top 36%)1910(Top 17%)1910(Top 218%)
25K15.53 mi2.42 mi9467-2051936-1441936-14410723(Top 42%)2822(Top 26%)2822(Top 322%)
30K18.64 mi3.11 mi9281+1861945-91945-98996(Top 35%)2211(Top 20%)2211(Top 252%)
20M20.00 mi1.36 mi9233+481985-401985-409576(Top 37%)2730(Top 25%)2730(Top 312%)
21M21.00 mi1.00 mi9269-362070-852070-8510847(Top 42%)3657(Top 33%)3657(Top 417%)
35K21.75 mi0.75 mi9134+1352030+402030+406999(Top 27%)1755(Top 16%)1755(Top 200%)
23M23.00 mi1.25 mi8964+1702025+52025+58068(Top 32%)2412(Top 22%)2412(Top 275%)
24M24.00 mi1.00 mi8891+732026-12026-17778(Top 30%)2369(Top 22%)2369(Top 270%)
40K24.85 mi0.85 mi8782+1092021+52021+57679(Top 30%)2449(Top 22%)2449(Top 280%)
25.2M25.20 mi0.35 mi8832-502068-472068-4711538(Top 45%)4342(Top 40%)4342(Top 496%)
Finish26.22 mi1.02 mi8750+822073-52073-57558(Top 30%)2359(Top 22%)2359(Top 269%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21story building
+97ft-345ft

Overall

8325

Females

1397

F55-59

1397

5K→10K

3.1 - 6.2 mi

Top 36%
×5story building
+79ft-138ft

Overall

9189

Females

1730

F55-59

1730

10K→15K

6.2 - 9.3 mi

Top 33%
×3story building
+67ft-78ft

Overall

8325

Females

1397

F55-59

1397

15K→20K

9.3 - 12.4 mi

Top 34%
×5story building
+106ft-86ft

Overall

8578

Females

1618

F55-59

1618

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+19ft-37ft

Overall

9178

Females

1910

F55-59

1910

Half→25K

13.1 - 15.5 mi

Top 42%
×4story building
+66ft-88ft

Overall

10723

Females

2822

F55-59

2822

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

8996

Females

2211

F55-59

2211

30K→20M

18.6 - 20.0 mi

Top 37%
×5story building
+64ft-50ft

Overall

9576

Females

2730

F55-59

2730

20M→21M

20.0 - 21.0 mi

Top 42%
×8story building
+106ft-24ft

Overall

10847

Females

3657

F55-59

3657

21M→35K

21.0 - 21.8 mi

Top 27%
×7story building
+17ft-86ft

Overall

6999

Females

1755

F55-59

1755

35K→23M

21.8 - 23.0 mi

Top 32%
×5story building
+23ft-63ft

Overall

8068

Females

2412

F55-59

2412

23M→24M

23.0 - 24.0 mi

Top 30%
×6story building
+12ft-82ft

Overall

7778

Females

2369

F55-59

2369

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

7679

Females

2449

F55-59

2449

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11538

Females

4342

F55-59

4342

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2story building
+22ft-21ft

Overall

7558

Females

2359

F55-59

2359

Passing Analysis

Category:
Athletes Passed
3971*
Passed By
1162
Net Change
+2809
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11559
5K → 10K122312+1211#11559#10348
10K → 15K771*3+768#10348#9580
15K → 20K37166+305#9580#9275
20K → Half4027+13#9275#9262
Half → 25K152357-205#9262#9467
25K → 30K348162+186#9467#9281
30K → 20M158110+48#9281#9233
20M → 21M114150-36#9233#9269
21M → 35K14510+135#9269#9134
35K → 23M23464+170#9134#8964
23M → 24M11239+73#8964#8891
24M → 40K14536+109#8891#8782
40K → 25.2M3787-50#8782#8832
25.2M → Finish12139+82#8832#8750
TOTALS3971*1162+2809

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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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