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BOSTON MARATHON 2024

Carolina Ferrão

Bib: 5503•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 24%
Gender (Female)
#0 / 10924
Top 9%
Division (F18-39)
#0 / 4660
Top 17%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:28
Rank: #3945
Start → 5K
20:28 | 6:35/mi
10K· 6.21 mi
40:55
Rank: #3676 (+269)
5K → 10K
20:27 | 6:35/mi
15K· 9.32 mi
1:01:36
Rank: #3643 (+33)
10K → 15K
20:41 | 6:39/mi
20K· 12.43 mi
1:23:00
Rank: #3791 (-148)
15K → 20K
21:24 | 6:53/mi
Half· 13.11 mi
1:27:43
Rank: #3872 (-81)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:45:19
Rank: #4222 (-350)
Half → 25K
17:36 | 7:16/mi
30K· 18.64 mi
2:09:42
Rank: #4779 (-557)
25K → 30K
24:23 | 7:51/mi
20M
2:20:48
Rank: #4903 (-124)
30K → 20M
11:06 | 8:10/mi
21M
2:30:02
Rank: #5095 (-192)
20M → 21M
9:14 | 9:14/mi
35K· 21.75 mi
2:36:54
Rank: #5349 (-254)
21M → 35K
6:52 | 9:11/mi
23M
2:47:44
Rank: #5469 (-120)
35K → 23M
10:50 | 8:39/mi
24M
2:56:30
Rank: #5646 (-177)
23M → 24M
8:46 | 8:46/mi
40K· 24.85 mi
3:04:55
Rank: #5907 (-261)
24M → 40K
8:25 | 9:51/mi
25.2M
3:08:31
Rank: #6017 (-110)
40K → 25.2M
3:36 | 10:26/mi
Finish· 26.22 mi
3:16:53
Rank: #6118 (-101)
25.2M → Finish
8:22 | 8:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:43
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:49:10
Pace8:20 /mi
📊Positive Split: 24.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:4720:286:3520:28
6:35
-
10K
6.21 mi10:45:1440:556:3520:27
6:35
0:00
15K
9.32 mi11:05:551:01:366:3720:41
6:39
+0:04
20K
12.43 mi11:27:191:23:006:4121:24
6:53
+0:14
Half
13.11 mi11:32:021:27:436:414:43
6:55
+0:02
25K
15.53 mi11:49:381:45:196:4717:36
7:16
+0:21
30K
18.64 mi12:14:012:09:426:5724:23
7:51
+0:35
20M
20.00 mi12:25:072:20:487:0211:06
8:10
+0:19
21M
21.00 mi12:34:212:30:027:099:14
9:14
+1:04
35K
21.75 mi12:41:132:36:547:136:52
9:11
-0:03
23M
23.00 mi12:52:032:47:447:1810:50
8:39
-0:32
24M
24.00 mi13:00:492:56:307:218:46
8:46
+0:07
40K
24.85 mi13:09:143:04:557:268:25
9:51
+1:05
25.2M
25.20 mi13:12:503:08:317:293:36
10:26
+0:35
Finish
26.22 mi13:21:123:16:537:318:22
8:13
-2:13

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

6:35 /mi

Average Pace

7:31 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:19

53% of race

Time at Steady Pace

1:03:27

32% of race

Time at Slower Pace

28:07

14% of race

Average Pace: 7:31 /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 mi10:24:4720:286:3520:28
6:35
#3945
10K
6.21 mi10:45:1440:556:3520:27
6:35
#3676
15K
9.32 mi11:05:551:01:366:3720:41
6:39
#3643
20K
12.43 mi11:27:191:23:006:4121:24
6:53
#3791
Half
13.11 mi11:32:021:27:436:414:43
6:55
#3872
25K
15.53 mi11:49:381:45:196:4717:36
7:16
#4222
30K
18.64 mi12:14:012:09:426:5724:23
7:51
#4779
20M
20.00 mi12:25:072:20:487:0211:06
8:10
#4903
21M
21.00 mi12:34:212:30:027:099:14
9:14
#5095
35K
21.75 mi12:41:132:36:547:136:52
9:11
#5349
23M
23.00 mi12:52:032:47:447:1810:50
8:39
#5469
24M
24.00 mi13:00:492:56:307:218:46
8:46
#5646
40K
24.85 mi13:09:143:04:557:268:25
9:51
#5907
25.2M
25.20 mi13:12:503:08:317:293:36
10:26
#6017
Finish
26.22 mi13:21:123:16:537:318:22
8:13
#6118
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi39452082083645(Top 14%)193(Top 2%)193(Top 4%)
10K6.21 mi3.10 mi3676+269183+25183+253508(Top 14%)177(Top 2%)177(Top 4%)
15K9.32 mi3.11 mi3643+33178+5178+53645(Top 14%)193(Top 2%)193(Top 4%)
20K12.43 mi3.11 mi3791-148194-16194-164562(Top 18%)350(Top 3%)350(Top 8%)
Half13.11 mi0.68 mi3872-81208-14208-145328(Top 21%)505(Top 5%)505(Top 11%)
25K15.53 mi2.42 mi4222-350266-58266-585618(Top 22%)686(Top 6%)686(Top 15%)
30K18.64 mi3.11 mi4779-557387-121387-1216998(Top 27%)1350(Top 12%)1350(Top 29%)
20M20.00 mi1.36 mi4903-124425-38425-387670(Top 30%)1827(Top 17%)1827(Top 39%)
21M21.00 mi1.00 mi5095-192506-81506-819635(Top 38%)3018(Top 28%)3018(Top 65%)
35K21.75 mi0.75 mi5349-254593-87593-8714162(Top 55%)5405(Top 49%)5405(Top 116%)
23M23.00 mi1.25 mi5469-120661-68661-689303(Top 36%)3022(Top 28%)3022(Top 65%)
24M24.00 mi1.00 mi5646-177739-78739-7810949(Top 43%)3895(Top 36%)3895(Top 84%)
40K24.85 mi0.85 mi5907-261845-106845-10614443(Top 57%)5738(Top 53%)5738(Top 123%)
25.2M25.20 mi0.35 mi6017-110912-67912-6712607(Top 49%)4896(Top 45%)4896(Top 105%)
Finish26.22 mi1.02 mi6118-101977-65977-659834(Top 38%)3433(Top 31%)3433(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3645

Females

193

F18-39

193

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3508

Females

177

F18-39

177

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3645

Females

193

F18-39

193

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

4562

Females

350

F18-39

350

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5328

Females

505

F18-39

505

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5618

Females

686

F18-39

686

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

6998

Females

1350

F18-39

1350

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

7670

Females

1827

F18-39

1827

20M→21M

20.0 - 21.0 mi

Top 38%
×8stories
+106ft-24ft

Overall

9635

Females

3018

F18-39

3018

21M→35K

21.0 - 21.8 mi

Top 55%
×7stories
+17ft-86ft

Overall

14162

Females

5405

F18-39

5405

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9303

Females

3022

F18-39

3022

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

10949

Females

3895

F18-39

3895

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

14443

Females

5738

F18-39

5738

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

12607

Females

4896

F18-39

4896

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2stories
+22ft-21ft

Overall

9834

Females

3433

F18-39

3433

Passing Analysis

Category:
Athletes Passed
990
Passed By
3163
Net Change
-2173
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3945
5K → 10K32051+269#3945#3676
10K → 15K12996+33#3676#3643
15K → 20K99247-148#3643#3791
20K → Half788-81#3791#3872
Half → 25K60410-350#3872#4222
25K → 30K71628-557#4222#4779
30K → 20M57181-124#4779#4903
20M → 21M48240-192#4903#5095
21M → 35K19273-254#5095#5349
35K → 23M64184-120#5349#5469
23M → 24M42219-177#5469#5646
24M → 40K28289-261#5646#5907
40K → 25.2M12122-110#5907#6017
25.2M → Finish34135-101#6017#6118
TOTALS9903163-2173
📊

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