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BOSTON MARATHON 2024

Betsy Sullivan

Bib: 26007•F

RI

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F60-64)
#0 / 549
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
10:07/mi
31:25
↑ 97↓ 3451.5%
10K· 6.21 mi
11:01/mi
1:05:39
↑ 79↓ 1380.4%
15K· 9.32 mi
12:26/mi
1:44:17
↑ 67↓ 78
20K· 12.43 mi
12:39/mi
2:23:35
↑ 106↓ 860.1%
Half· 13.11 mi
11:52/mi
2:31:41
↑ 19↓ 370.5%
25K· 15.53 mi
13:22/mi
3:04:05
↑ 66↓ 880.2%
30K· 18.64 mi
14:50/mi
3:50:09
↑ 181↓ 1480.2%
20M
15:24/mi
4:11:04
↑ 64↓ 500.2%
21M
16:29/mi
4:27:33
↑ 106↓ 241.6%
35K· 21.75 mi
15:13/mi
4:38:56
↑ 17↓ 861.7%
23M
15:53/mi
4:58:49
↑ 23↓ 630.6%
24M
16:54/mi
5:15:43
↓ 821.3%
40K· 24.85 mi
16:26/mi
5:29:46
↓ 200.3%
25.2M
17:56/mi
5:35:57
↑ 13↓ 160.2%
Finish· 26.22 mi
15:27/mi
5:51:42
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:31:41
Pace11:34 /mi
2nd Half
Distance13.11 mi
Time3:20:01
Pace15:15 /mi
📊Positive Split: 31.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:2631:2510:0731:25
10:07
-
10K
6.21 mi12:23:401:05:3910:3434:14
11:01
+0:54
15K
9.32 mi13:02:181:44:1711:1138:38
12:26
+1:25
20K
12.43 mi13:41:362:23:3511:3339:18
12:39
+0:13
Half
13.11 mi13:49:422:31:4111:348:06
11:52
-0:47
25K
15.53 mi14:22:063:04:0511:5132:24
13:22
+1:30
30K
18.64 mi15:08:103:50:0912:2146:04
14:50
+1:28
20M
20.00 mi15:29:054:11:0412:3320:55
15:24
+0:34
21M
21.00 mi15:45:344:27:3312:4416:29
16:29
+1:05
35K
21.75 mi15:56:574:38:5612:5011:23
15:13
-1:16
23M
23.00 mi16:16:504:58:4913:0019:53
15:53
+0:40
24M
24.00 mi16:33:445:15:4313:0916:54
16:54
+1:01
40K
24.85 mi16:47:475:29:4613:1614:03
16:26
-0:28
25.2M
25.20 mi16:53:585:35:5713:206:11
17:56
+1:30
Finish
26.22 mi17:09:435:51:4213:2515:45
15:27
-2:29

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

10:07 /mi

Average Pace

13:25 /mi

Slowest Pace

17:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:04:05

52% of race

Time at Steady Pace

1:54:00

32% of race

Time at Slower Pace

53:37

15% of race

Average Pace: 13:25 /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 mi11:49:2631:2510:0731:25
10:07
#23237
10K
6.21 mi12:23:401:05:3910:3434:14
11:01
#23908
15K
9.32 mi13:02:181:44:1711:1138:38
12:26
#24510
20K
12.43 mi13:41:362:23:3511:3339:18
12:39
#24578
Half
13.11 mi13:49:422:31:4111:348:06
11:52
#24580
25K
15.53 mi14:22:063:04:0511:5132:24
13:22
#24587
30K
18.64 mi15:08:103:50:0912:2146:04
14:50
#24679
20M
20.00 mi15:29:054:11:0412:3320:55
15:24
#24730
21M
21.00 mi15:45:344:27:3312:4416:29
16:29
#24763
35K
21.75 mi15:56:574:38:5612:5011:23
15:13
#24792
23M
23.00 mi16:16:504:58:4913:0019:53
15:53
#24866
24M
24.00 mi16:33:445:15:4313:0916:54
16:54
#24965
40K
24.85 mi16:47:475:29:4613:1614:03
16:26
#25007
25.2M
25.20 mi16:53:585:35:5713:206:11
17:56
#25026
Finish
26.22 mi17:09:435:51:4213:2515:45
15:27
#25102
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi232379523952325038(Top 98%)10602(Top 97%)10602(Top 1931%)
10K6.21 mi3.10 mi23908-6719901-3789901-37824301(Top 95%)10147(Top 93%)10147(Top 1848%)
15K9.32 mi3.11 mi24510-60210257-35610257-35625038(Top 98%)10602(Top 97%)10602(Top 1931%)
20K12.43 mi3.11 mi24578-6810303-4610303-4624604(Top 96%)10357(Top 95%)10357(Top 1887%)
Half13.11 mi0.68 mi24580-210308-510308-524497(Top 96%)10328(Top 95%)10328(Top 1881%)
25K15.53 mi2.42 mi24587-710325-1710325-1724506(Top 96%)10356(Top 95%)10356(Top 1886%)
30K18.64 mi3.11 mi24679-9210402-7710402-7724814(Top 97%)10582(Top 97%)10582(Top 1928%)
20M20.00 mi1.36 mi24730-5110440-3810440-3824973(Top 98%)10689(Top 98%)10689(Top 1947%)
21M21.00 mi1.00 mi24763-3310473-3310473-3324818(Top 97%)10645(Top 97%)10645(Top 1939%)
35K21.75 mi0.75 mi24792-2910495-2210495-2224952(Top 98%)10718(Top 98%)10718(Top 1952%)
23M23.00 mi1.25 mi24866-7410542-4710542-4725053(Top 98%)10754(Top 98%)10754(Top 1959%)
24M24.00 mi1.00 mi24965-9910603-6110603-6125301(Top 99%)10862(Top 99%)10862(Top 1979%)
40K24.85 mi0.85 mi25007-4210632-2910632-2925092(Top 98%)10792(Top 99%)10792(Top 1966%)
25.2M25.20 mi0.35 mi25026-1910643-1110643-1124999(Top 98%)10753(Top 98%)10753(Top 1959%)
Finish26.22 mi1.02 mi25102-7610681-3810681-3825275(Top 99%)10863(Top 99%)10863(Top 1979%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21story building
+97ft-345ft

Overall

25038

Females

10602

F60-64

10602

5K→10K

3.1 - 6.2 mi

Top 95%
×5story building
+79ft-138ft

Overall

24301

Females

10147

F60-64

10147

10K→15K

6.2 - 9.3 mi

Top 98%
×3story building
+67ft-78ft

Overall

25038

Females

10602

F60-64

10602

15K→20K

9.3 - 12.4 mi

Top 96%
×5story building
+106ft-86ft

Overall

24604

Females

10357

F60-64

10357

20K→Half

12.4 - 13.1 mi

Top 96%
×2story building
+19ft-37ft

Overall

24497

Females

10328

F60-64

10328

Half→25K

13.1 - 15.5 mi

Top 96%
×4story building
+66ft-88ft

Overall

24506

Females

10356

F60-64

10356

25K→30K

15.5 - 18.6 mi

Top 97%
×9story building
+181ft-148ft

Overall

24814

Females

10582

F60-64

10582

30K→20M

18.6 - 20.0 mi

Top 98%
×5story building
+64ft-50ft

Overall

24973

Females

10689

F60-64

10689

20M→21M

20.0 - 21.0 mi

Top 97%
×8story building
+106ft-24ft

Overall

24818

Females

10645

F60-64

10645

21M→35K

21.0 - 21.8 mi

Top 98%
×7story building
+17ft-86ft

Overall

24952

Females

10718

F60-64

10718

35K→23M

21.8 - 23.0 mi

Top 98%
×5story building
+23ft-63ft

Overall

25053

Females

10754

F60-64

10754

23M→24M

23.0 - 24.0 mi

Top 99%
×6story building
+12ft-82ft

Overall

25301

Females

10862

F60-64

10862

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

25092

Females

10792

F60-64

10792

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

24999

Females

10753

F60-64

10753

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2story building
+22ft-21ft

Overall

25275

Females

10863

F60-64

10863

Passing Analysis

Category:
Athletes Passed
344
Passed By
2209
Net Change
-1865
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23237
5K → 10K44715-671#23237#23908
10K → 15K15617-602#23908#24510
15K → 20K63131-68#24510#24578
20K → Half2022-2#24578#24580
Half → 25K6067-7#24580#24587
25K → 30K53145-92#24587#24679
30K → 20M2879-51#24679#24730
20M → 21M2558-33#24730#24763
21M → 35K1039-29#24763#24792
35K → 23M1084-74#24792#24866
23M → 24M1100-99#24866#24965
24M → 40K749-42#24965#25007
40K → 25.2M221-19#25007#25026
25.2M → Finish682-76#25026#25102
TOTALS3442209-1865
📊

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