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BOSTON MARATHON 2024

Nicole Diaz

Bib: 13053•F

NJ

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 16%
Gender (Female)
#0 / 10924
Top 4%
Division (F18-39)
#0 / 4660
Top 8%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:17
Rank: #6069
Start → 5K
6:51/mi
21:17 split
10K· 6.21 mi
42:43
Rank: #6001 (+68)
5K → 10K
6:54/mi
21:26 split
15K· 9.32 mi
1:04:13
Rank: #5874 (+127)
10K → 15K
6:55/mi
21:30 split
20K· 12.43 mi
1:25:53
Rank: #5602 (+272)
15K → 20K
6:58/mi
21:40 split
Half· 13.11 mi
1:30:33
Rank: #5556 (+46)
20K → Half
6:50/mi
4:40 split
25K· 15.53 mi
1:47:38
Rank: #5275 (+281)
Half → 25K
7:03/mi
17:05 split
30K· 18.64 mi
2:10:22
Rank: #4957 (+318)
25K → 30K
7:19/mi
22:44 split
20M
2:20:26
Rank: #4808 (+149)
30K → 20M
7:24/mi
10:04 split
21M
2:28:33
Rank: #4727 (+81)
20M → 21M
8:07/mi
8:07 split
35K· 21.75 mi
2:33:53
Rank: #4629 (+98)
21M → 35K
7:08/mi
5:20 split
23M
2:43:13
Rank: #4448 (+181)
35K → 23M
7:27/mi
9:20 split
24M
2:50:36
Rank: #4317 (+131)
23M → 24M
7:23/mi
7:23 split
40K· 24.85 mi
2:57:03
Rank: #4209 (+108)
24M → 40K
7:33/mi
6:27 split
25.2M
2:59:56
Rank: #4179 (+30)
40K → 25.2M
8:22/mi
2:53 split
Finish· 26.22 mi
3:07:24
Rank: #4142 (+37)
25.2M → Finish
7:20/mi
7:28 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:33
Pace6:54 /mi
2nd Half
Distance13.11 mi
Time1:36:51
Pace7:23 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:0321:176:5121:17
6:51
-
10K
6.21 mi11:12:2942:436:5221:26
6:54
+0:03
15K
9.32 mi11:33:591:04:136:5321:30
6:55
+0:01
20K
12.43 mi11:55:391:25:536:5521:40
6:58
+0:03
Half
13.11 mi12:00:191:30:336:544:40
6:50
-0:08
25K
15.53 mi12:17:241:47:386:5617:05
7:03
+0:13
30K
18.64 mi12:40:082:10:227:0022:44
7:19
+0:16
20M
20.00 mi12:50:122:20:267:0110:04
7:24
+0:05
21M
21.00 mi12:58:192:28:337:048:07
8:07
+0:43
35K
21.75 mi13:03:392:33:537:055:20
7:08
-0:59
23M
23.00 mi13:12:592:43:137:069:20
7:27
+0:19
24M
24.00 mi13:20:222:50:367:077:23
7:23
-0:04
40K
24.85 mi13:26:492:57:037:076:27
7:33
+0:10
25.2M
25.20 mi13:29:422:59:567:082:53
8:22
+0:49
Finish
26.22 mi13:37:103:07:247:097:28
7:20
-1:02

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

6:50 /mi

Average Pace

7:09 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:38

57% of race

Time at Steady Pace

1:02:19

33% of race

Time at Slower Pace

17:27

9% of race

Average Pace: 7:09 /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 mi10:51:0321:176:5121:17
6:51
#6069
10K
6.21 mi11:12:2942:436:5221:26
6:54
#6001
15K
9.32 mi11:33:591:04:136:5321:30
6:55
#5874
20K
12.43 mi11:55:391:25:536:5521:40
6:58
#5602
Half
13.11 mi12:00:191:30:336:544:40
6:50
#5556
25K
15.53 mi12:17:241:47:386:5617:05
7:03
#5275
30K
18.64 mi12:40:082:10:227:0022:44
7:19
#4957
20M
20.00 mi12:50:122:20:267:0110:04
7:24
#4808
21M
21.00 mi12:58:192:28:337:048:07
8:07
#4727
35K
21.75 mi13:03:392:33:537:055:20
7:08
#4629
23M
23.00 mi13:12:592:43:137:069:20
7:27
#4448
24M
24.00 mi13:20:222:50:367:077:23
7:23
#4317
40K
24.85 mi13:26:492:57:037:076:27
7:33
#4209
25.2M
25.20 mi13:29:422:59:567:082:53
8:22
#4179
Finish
26.22 mi13:37:103:07:247:097:28
7:20
#4142
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi60695585585725(Top 22%)532(Top 5%)532(Top 11%)
10K6.21 mi3.10 mi6001+68563-5563-56007(Top 24%)581(Top 5%)581(Top 12%)
15K9.32 mi3.11 mi5874+127535+28535+285725(Top 22%)532(Top 5%)532(Top 11%)
20K12.43 mi3.11 mi5602+272496+39496+395097(Top 20%)440(Top 4%)440(Top 9%)
Half13.11 mi0.68 mi5556+46488+8488+84862(Top 19%)398(Top 4%)398(Top 9%)
25K15.53 mi2.42 mi5275+281449+39449+394583(Top 18%)405(Top 4%)405(Top 9%)
30K18.64 mi3.11 mi4957+318414+35414+354295(Top 17%)448(Top 4%)448(Top 10%)
20M20.00 mi1.36 mi4808+149409+5409+53971(Top 16%)431(Top 4%)431(Top 9%)
21M21.00 mi1.00 mi4727+81413-4413-44620(Top 18%)743(Top 7%)743(Top 16%)
35K21.75 mi0.75 mi4629+98404+9404+93550(Top 14%)404(Top 4%)404(Top 9%)
23M23.00 mi1.25 mi4448+181399+5399+53462(Top 14%)438(Top 4%)438(Top 9%)
24M24.00 mi1.00 mi4317+131398+1398+13694(Top 14%)566(Top 5%)566(Top 12%)
40K24.85 mi0.85 mi4209+108395+3395+33684(Top 14%)659(Top 6%)659(Top 14%)
25.2M25.20 mi0.35 mi4179+30399-4399-43953(Top 15%)795(Top 7%)795(Top 17%)
Finish26.22 mi1.02 mi4142+37413-14413-144670(Top 18%)1027(Top 9%)1027(Top 22%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21story building
+97ft-345ft

Overall

5725

Females

532

F18-39

532

5K→10K

3.1 - 6.2 mi

Top 24%
×5story building
+79ft-138ft

Overall

6007

Females

581

F18-39

581

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+67ft-78ft

Overall

5725

Females

532

F18-39

532

15K→20K

9.3 - 12.4 mi

Top 20%
×5story building
+106ft-86ft

Overall

5097

Females

440

F18-39

440

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

4862

Females

398

F18-39

398

Half→25K

13.1 - 15.5 mi

Top 18%
×4story building
+66ft-88ft

Overall

4583

Females

405

F18-39

405

25K→30K

15.5 - 18.6 mi

Top 17%
×9story building
+181ft-148ft

Overall

4295

Females

448

F18-39

448

30K→20M

18.6 - 20.0 mi

Top 16%
×5story building
+64ft-50ft

Overall

3971

Females

431

F18-39

431

20M→21M

20.0 - 21.0 mi

Top 18%
×8story building
+106ft-24ft

Overall

4620

Females

743

F18-39

743

21M→35K

21.0 - 21.8 mi

Top 14%
×7story building
+17ft-86ft

Overall

3550

Females

404

F18-39

404

35K→23M

21.8 - 23.0 mi

Top 14%
×5story building
+23ft-63ft

Overall

3462

Females

438

F18-39

438

23M→24M

23.0 - 24.0 mi

Top 14%
×6story building
+12ft-82ft

Overall

3694

Females

566

F18-39

566

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3684

Females

659

F18-39

659

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3953

Females

795

F18-39

795

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2story building
+22ft-21ft

Overall

4670

Females

1027

F18-39

1027

Passing Analysis

Category:
Athletes Passed
2436
Passed By
509
Net Change
+1927
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6069
5K → 10K221153+68#6069#6001
10K → 15K20376+127#6001#5874
15K → 20K31745+272#5874#5602
20K → Half548+46#5602#5556
Half → 25K31130+281#5556#5275
25K → 30K35739+318#5275#4957
30K → 20M16920+149#4957#4808
20M → 21M12645+81#4808#4727
21M → 35K1079+98#4727#4629
35K → 23M19817+181#4629#4448
23M → 24M14413+131#4448#4317
24M → 40K12214+108#4317#4209
40K → 25.2M399+30#4209#4179
25.2M → Finish6831+37#4179#4142
TOTALS2436509+1927
📊

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