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BOSTON MARATHON 2024

Suzanne Carroll

Bib: 27828•F

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:17
Rank: #23147
Start → 5K
10:04/mi
31:17 split
10K· 6.21 mi
1:03:09
Rank: #23126 (+21)
5K → 10K
10:15/mi
31:52 split
15K· 9.32 mi
1:40:32
Rank: #23983 (-857)
10K → 15K
12:02/mi
37:23 split
20K· 12.43 mi
2:19:54
Rank: #24232 (-249)
15K → 20K
12:40/mi
39:22 split
Half· 13.11 mi
2:28:12
Rank: #24266 (-34)
20K → Half
12:10/mi
8:18 split
25K· 15.53 mi
2:59:29
Rank: #24244 (+22)
Half → 25K
12:54/mi
31:17 split
30K· 18.64 mi
3:40:17
Rank: #24125 (+119)
25K → 30K
13:08/mi
40:48 split
20M
3:58:51
Rank: #24084 (+41)
30K → 20M
13:40/mi
18:34 split
21M
4:15:41
Rank: #24141 (-57)
20M → 21M
16:50/mi
16:50 split
35K· 21.75 mi
4:25:18
Rank: #24117 (+24)
21M → 35K
12:51/mi
9:37 split
23M
4:41:54
Rank: #24074 (+43)
35K → 23M
13:15/mi
16:36 split
24M
4:54:31
Rank: #24034 (+40)
23M → 24M
12:37/mi
12:37 split
40K· 24.85 mi
5:05:50
Rank: #23994 (+40)
24M → 40K
13:14/mi
11:19 split
25.2M
5:10:41
Rank: #23979 (+15)
40K → 25.2M
14:04/mi
4:51 split
Finish· 26.22 mi
5:21:56
Rank: #23928 (+51)
25.2M → Finish
11:02/mi
11:15 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:28:12
Pace11:18 /mi
2nd Half
Distance13.11 mi
Time2:53:44
Pace13:15 /mi
📊Positive Split: 17.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:1631:1710:0431:17
10:04
-
10K
6.21 mi12:23:081:03:0910:1031:52
10:15
+0:11
15K
9.32 mi13:00:311:40:3210:4737:23
12:02
+1:47
20K
12.43 mi13:39:532:19:5411:1539:22
12:40
+0:38
Half
13.11 mi13:48:112:28:1211:188:18
12:10
-0:30
25K
15.53 mi14:19:282:59:2911:3331:17
12:54
+0:44
30K
18.64 mi15:00:163:40:1711:4940:48
13:08
+0:14
20M
20.00 mi15:18:503:58:5111:5718:34
13:40
+0:32
21M
21.00 mi15:35:404:15:4112:1116:50
16:50
+3:10
35K
21.75 mi15:45:174:25:1812:129:37
12:51
-3:59
23M
23.00 mi16:01:534:41:5412:1516:36
13:15
+0:24
24M
24.00 mi16:14:304:54:3112:1612:37
12:37
-0:38
40K
24.85 mi16:25:495:05:5012:1811:19
13:14
+0:37
25.2M
25.20 mi16:30:405:10:4112:204:51
14:04
+0:50
Finish
26.22 mi16:41:555:21:5612:1711:15
11:02
-3:02

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

10:04 /mi

Average Pace

12:17 /mi

Slowest Pace

16:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:47

35% of race

Time at Steady Pace

2:49:54

53% of race

Time at Slower Pace

40:15

13% of race

Average Pace: 12:17 /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 mi11:51:1631:1710:0431:17
10:04
#23147
10K
6.21 mi12:23:081:03:0910:1031:52
10:15
#23126
15K
9.32 mi13:00:311:40:3210:4737:23
12:02
#23983
20K
12.43 mi13:39:532:19:5411:1539:22
12:40
#24232
Half
13.11 mi13:48:112:28:1211:188:18
12:10
#24266
25K
15.53 mi14:19:282:59:2911:3331:17
12:54
#24244
30K
18.64 mi15:00:163:40:1711:4940:48
13:08
#24125
20M
20.00 mi15:18:503:58:5111:5718:34
13:40
#24084
21M
21.00 mi15:35:404:15:4112:1116:50
16:50
#24141
35K
21.75 mi15:45:174:25:1812:129:37
12:51
#24117
23M
23.00 mi16:01:534:41:5412:1516:36
13:15
#24074
24M
24.00 mi16:14:304:54:3112:1612:37
12:37
#24034
40K
24.85 mi16:25:495:05:5012:1811:19
13:14
#23994
25.2M
25.20 mi16:30:405:10:4112:204:51
14:04
#23979
Finish
26.22 mi16:41:555:21:5612:1711:15
11:02
#23928
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi231479472947224733(Top 97%)10408(Top 95%)10408(Top 223%)
10K6.21 mi3.10 mi23126+219478-69478-623083(Top 90%)9477(Top 87%)9477(Top 203%)
15K9.32 mi3.11 mi23983-8579945-4679945-46724733(Top 97%)10408(Top 95%)10408(Top 223%)
20K12.43 mi3.11 mi24232-24910106-16110106-16124626(Top 96%)10371(Top 95%)10371(Top 223%)
Half13.11 mi0.68 mi24266-3410127-2110127-2124714(Top 97%)10453(Top 96%)10453(Top 224%)
25K15.53 mi2.42 mi24244+2210126+110126+124117(Top 94%)10145(Top 93%)10145(Top 218%)
30K18.64 mi3.11 mi24125+11910088+3810088+3823452(Top 92%)9877(Top 90%)9877(Top 212%)
20M20.00 mi1.36 mi24084+4110076+1210076+1223648(Top 93%)10070(Top 92%)10070(Top 216%)
21M21.00 mi1.00 mi24141-5710121-4510121-4524976(Top 98%)10715(Top 98%)10715(Top 230%)
35K21.75 mi0.75 mi24117+2410114+710114+723073(Top 90%)9862(Top 90%)9862(Top 212%)
23M23.00 mi1.25 mi24074+4310105+910105+922927(Top 90%)9808(Top 90%)9808(Top 210%)
24M24.00 mi1.00 mi24034+4010094+1110094+1122467(Top 88%)9664(Top 88%)9664(Top 207%)
40K24.85 mi0.85 mi23994+4010083+1110083+1122622(Top 89%)9755(Top 89%)9755(Top 209%)
25.2M25.20 mi0.35 mi23979+1510079+410079+421723(Top 85%)9340(Top 85%)9340(Top 200%)
Finish26.22 mi1.02 mi23928+5110062+1710062+1721449(Top 84%)9190(Top 84%)9190(Top 197%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21story building
+97ft-345ft

Overall

24733

Females

10408

F18-39

10408

5K→10K

3.1 - 6.2 mi

Top 90%
×5story building
+79ft-138ft

Overall

23083

Females

9477

F18-39

9477

10K→15K

6.2 - 9.3 mi

Top 97%
×3story building
+67ft-78ft

Overall

24733

Females

10408

F18-39

10408

15K→20K

9.3 - 12.4 mi

Top 96%
×5story building
+106ft-86ft

Overall

24626

Females

10371

F18-39

10371

20K→Half

12.4 - 13.1 mi

Top 97%
×2story building
+19ft-37ft

Overall

24714

Females

10453

F18-39

10453

Half→25K

13.1 - 15.5 mi

Top 94%
×4story building
+66ft-88ft

Overall

24117

Females

10145

F18-39

10145

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

23452

Females

9877

F18-39

9877

30K→20M

18.6 - 20.0 mi

Top 93%
×5story building
+64ft-50ft

Overall

23648

Females

10070

F18-39

10070

20M→21M

20.0 - 21.0 mi

Top 98%
×8story building
+106ft-24ft

Overall

24976

Females

10715

F18-39

10715

21M→35K

21.0 - 21.8 mi

Top 90%
×7story building
+17ft-86ft

Overall

23073

Females

9862

F18-39

9862

35K→23M

21.8 - 23.0 mi

Top 90%
×5story building
+23ft-63ft

Overall

22927

Females

9808

F18-39

9808

23M→24M

23.0 - 24.0 mi

Top 88%
×6story building
+12ft-82ft

Overall

22467

Females

9664

F18-39

9664

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

22622

Females

9755

F18-39

9755

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

21723

Females

9340

F18-39

9340

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2story building
+22ft-21ft

Overall

21449

Females

9190

F18-39

9190

Passing Analysis

Category:
Athletes Passed
874
Passed By
1655
Net Change
-781
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23147
5K → 10K214193+21#23147#23126
10K → 15K15872-857#23126#23983
15K → 20K29278-249#23983#24232
20K → Half943-34#24232#24266
Half → 25K9169+22#24266#24244
25K → 30K15435+119#24244#24125
30K → 20M6221+41#24125#24084
20M → 21M2481-57#24084#24141
21M → 35K3612+24#24141#24117
35K → 23M6421+43#24117#24074
23M → 24M499+40#24074#24034
24M → 40K5111+40#24034#23994
40K → 25.2M205+15#23994#23979
25.2M → Finish565+51#23979#23928
TOTALS8741655-781
📊

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