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BOSTON MARATHON 2024

Ana Zuluaga

Bib: 20173•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 49%
Gender (Female)
#0 / 10924
Top 37%
Masters (Masters Women)
#0 / 6263
Top 24%
Division (F45-49)
#0 / 1753
Top 30%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:50
Rank: #16743
Start → 5K
25:50 | 8:19/mi
10K· 6.21 mi
51:16
Rank: #16057 (+686)
5K → 10K
25:26 | 8:11/mi
15K· 9.32 mi
1:16:47
Rank: #15569 (+488)
10K → 15K
25:31 | 8:13/mi
20K· 12.43 mi
1:42:38
Rank: #15080 (+489)
15K → 20K
25:51 | 8:19/mi
Half· 13.11 mi
1:48:16
Rank: #15032 (+48)
20K → Half
5:38 | 8:15/mi
25K· 15.53 mi
2:08:36
Rank: #14511 (+521)
Half → 25K
20:20 | 8:23/mi
30K· 18.64 mi
2:36:19
Rank: #14121 (+390)
25K → 30K
27:43 | 8:55/mi
20M
2:48:11
Rank: #13830 (+291)
30K → 20M
11:52 | 8:44/mi
21M
2:57:38
Rank: #13599 (+231)
20M → 21M
9:27 | 9:27/mi
35K· 21.75 mi
3:03:56
Rank: #13438 (+161)
21M → 35K
6:18 | 8:25/mi
23M
3:14:56
Rank: #13191 (+247)
35K → 23M
11:00 | 8:47/mi
24M
3:23:18
Rank: #12960 (+231)
23M → 24M
8:22 | 8:22/mi
40K· 24.85 mi
3:30:33
Rank: #12714 (+246)
24M → 40K
7:15 | 8:29/mi
25.2M
3:33:50
Rank: #12622 (+92)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:42:14
Rank: #12474 (+148)
25.2M → Finish
8:24 | 8:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:16
Pace8:16 /mi
2nd Half
Distance13.11 mi
Time1:53:58
Pace8:42 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:3825:508:1925:50
8:19
-
10K
6.21 mi11:45:0451:168:1525:26
8:11
-0:08
15K
9.32 mi12:10:351:16:478:1425:31
8:13
+0:02
20K
12.43 mi12:36:261:42:388:1625:51
8:19
+0:06
Half
13.11 mi12:42:041:48:168:165:38
8:15
-0:04
25K
15.53 mi13:02:242:08:368:1720:20
8:23
+0:08
30K
18.64 mi13:30:072:36:198:2327:43
8:55
+0:32
20M
20.00 mi13:41:592:48:118:2511:52
8:44
-0:11
21M
21.00 mi13:51:262:57:388:289:27
9:27
+0:43
35K
21.75 mi13:57:443:03:568:276:18
8:25
-1:02
23M
23.00 mi14:08:443:14:568:2911:00
8:47
+0:22
24M
24.00 mi14:17:063:23:188:288:22
8:22
-0:25
40K
24.85 mi14:24:213:30:338:287:15
8:29
+0:07
25.2M
25.20 mi14:27:383:33:508:293:17
9:31
+1:02
Finish
26.22 mi14:36:023:42:148:298:24
8:15
-1:16

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

8:11 /mi

Average Pace

8:29 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:29:30

94% of race

Time at Steady Pace

12:44

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:29 /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 mi11:19:3825:508:1925:50
8:19
#16743
10K
6.21 mi11:45:0451:168:1525:26
8:11
#16057
15K
9.32 mi12:10:351:16:478:1425:31
8:13
#15569
20K
12.43 mi12:36:261:42:388:1625:51
8:19
#15080
Half
13.11 mi12:42:041:48:168:165:38
8:15
#15032
25K
15.53 mi13:02:242:08:368:1720:20
8:23
#14511
30K
18.64 mi13:30:072:36:198:2327:43
8:55
#14121
20M
20.00 mi13:41:592:48:118:2511:52
8:44
#13830
21M
21.00 mi13:51:262:57:388:289:27
9:27
#13599
35K
21.75 mi13:57:443:03:568:276:18
8:25
#13438
23M
23.00 mi14:08:443:14:568:2911:00
8:47
#13191
24M
24.00 mi14:17:063:23:188:288:22
8:22
#12960
40K
24.85 mi14:24:213:30:338:287:15
8:29
#12714
25.2M
25.20 mi14:27:383:33:508:293:17
9:31
#12622
Finish
26.22 mi14:36:023:42:148:298:24
8:15
#12474
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi167436005600514798(Top 58%)4845(Top 44%)4845(Top 276%)
10K6.21 mi3.10 mi16057+6865577+4285577+42815450(Top 60%)5184(Top 47%)5184(Top 296%)
15K9.32 mi3.11 mi15569+4885288+2895288+28914798(Top 58%)4845(Top 44%)4845(Top 276%)
20K12.43 mi3.11 mi15080+4894996+2924996+29213838(Top 54%)4325(Top 40%)4325(Top 247%)
Half13.11 mi0.68 mi15032+484975+214975+2114363(Top 56%)4662(Top 43%)4662(Top 266%)
25K15.53 mi2.42 mi14511+5214711+2644711+26412449(Top 49%)3752(Top 34%)3752(Top 214%)
30K18.64 mi3.11 mi14121+3904549+1624549+16212849(Top 50%)4200(Top 38%)4200(Top 240%)
20M20.00 mi1.36 mi13830+2914441+1084441+10810749(Top 42%)3348(Top 31%)3348(Top 191%)
21M21.00 mi1.00 mi13599+2314380+614380+6110652(Top 42%)3549(Top 32%)3549(Top 202%)
35K21.75 mi0.75 mi13438+1614319+614319+6110318(Top 40%)3402(Top 31%)3402(Top 194%)
23M23.00 mi1.25 mi13191+2474239+804239+8010032(Top 39%)3414(Top 31%)3414(Top 195%)
24M24.00 mi1.00 mi12960+2314149+904149+908705(Top 34%)2817(Top 26%)2817(Top 161%)
40K24.85 mi0.85 mi12714+2464067+824067+828276(Top 32%)2721(Top 25%)2721(Top 155%)
25.2M25.20 mi0.35 mi12622+924030+374030+378895(Top 35%)3113(Top 28%)3113(Top 178%)
Finish26.22 mi1.02 mi12474+1483987+433987+4310026(Top 39%)3539(Top 32%)3539(Top 202%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

14798

Females

4845

F45-49

4845

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

15450

Females

5184

F45-49

5184

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

14798

Females

4845

F45-49

4845

15K→20K

9.3 - 12.4 mi

Top 54%
×5stories
+106ft-86ft

Overall

13838

Females

4325

F45-49

4325

20K→Half

12.4 - 13.1 mi

Top 56%
×2stories
+19ft-37ft

Overall

14363

Females

4662

F45-49

4662

Half→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

12449

Females

3752

F45-49

3752

25K→30K

15.5 - 18.6 mi

Top 50%
×9stories
+181ft-148ft

Overall

12849

Females

4200

F45-49

4200

30K→20M

18.6 - 20.0 mi

Top 42%
×5stories
+64ft-50ft

Overall

10749

Females

3348

F45-49

3348

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

10652

Females

3549

F45-49

3549

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

10318

Females

3402

F45-49

3402

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

10032

Females

3414

F45-49

3414

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

8705

Females

2817

F45-49

2817

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8276

Females

2721

F45-49

2721

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

8895

Females

3113

F45-49

3113

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2stories
+22ft-21ft

Overall

10026

Females

3539

F45-49

3539

Passing Analysis

Category:
Athletes Passed
4655
Passed By
386
Net Change
+4269
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16743
5K → 10K75165+686#16743#16057
10K → 15K52436+488#16057#15569
15K → 20K51829+489#15569#15080
20K → Half5810+48#15080#15032
Half → 25K54625+521#15032#14511
25K → 30K48393+390#14511#14121
30K → 20M30716+291#14121#13830
20M → 21M26938+231#13830#13599
21M → 35K1698+161#13599#13438
35K → 23M27225+247#13438#13191
23M → 24M2376+231#13191#12960
24M → 40K2559+246#12960#12714
40K → 25.2M975+92#12714#12622
25.2M → Finish16921+148#12622#12474
TOTALS4655386+4269
📊

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