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BOSTON MARATHON 2024

Kathryn Eims

Bib: 23215•F

WA

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
9:52/mi
30:40
↑ 97↓ 3451.5%
10K· 6.21 mi
10:04/mi
1:01:57
↑ 79↓ 1380.4%
15K· 9.32 mi
10:02/mi
1:33:06
↑ 67↓ 78
20K· 12.43 mi
10:10/mi
2:04:41
↑ 106↓ 860.1%
Half· 13.11 mi
10:26/mi
2:11:48
↑ 19↓ 370.5%
25K· 15.53 mi
10:55/mi
2:38:16
↑ 66↓ 880.2%
30K· 18.64 mi
12:06/mi
3:15:52
↑ 181↓ 1480.2%
20M
11:41/mi
3:31:45
↑ 64↓ 500.2%
21M
14:02/mi
3:45:47
↑ 106↓ 241.6%
35K· 21.75 mi
11:52/mi
3:54:40
↑ 17↓ 861.7%
23M
12:52/mi
4:10:46
↑ 23↓ 630.6%
24M
11:23/mi
4:22:09
↓ 821.3%
40K· 24.85 mi
13:31/mi
4:33:42
↓ 200.3%
25.2M
14:13/mi
4:38:36
↑ 13↓ 160.2%
Finish· 26.22 mi
10:54/mi
4:49:42
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:48
Pace10:03 /mi
2nd Half
Distance13.11 mi
Time2:37:54
Pace12:03 /mi
📊Positive Split: 19.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:5730:409:5230:40
9:52
-
10K
6.21 mi12:03:141:01:579:5831:17
10:04
+0:12
15K
9.32 mi12:34:231:33:069:5931:09
10:02
-0:02
20K
12.43 mi13:05:582:04:4110:0231:35
10:10
+0:08
Half
13.11 mi13:13:052:11:4810:037:07
10:26
+0:16
25K
15.53 mi13:39:332:38:1610:1126:28
10:55
+0:29
30K
18.64 mi14:17:093:15:5210:3037:36
12:06
+1:11
20M
20.00 mi14:33:023:31:4510:3515:53
11:41
-0:25
21M
21.00 mi14:47:043:45:4710:4514:02
14:02
+2:21
35K
21.75 mi14:55:573:54:4010:478:53
11:52
-2:10
23M
23.00 mi15:12:034:10:4610:5416:06
12:52
+1:00
24M
24.00 mi15:23:264:22:0910:5511:23
11:23
-1:29
40K
24.85 mi15:34:594:33:4211:0111:33
13:31
+2:08
25.2M
25.20 mi15:39:534:38:3611:034:54
14:13
+0:42
Finish
26.22 mi15:50:594:49:4211:0311:06
10:54
-3:19

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

9:52 /mi

Average Pace

11:03 /mi

Slowest Pace

14:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:48

45% of race

Time at Steady Pace

1:13:43

25% of race

Time at Slower Pace

1:24:11

29% of race

Average Pace: 11:03 /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 mi11:31:5730:409:5230:40
9:52
#22678
10K
6.21 mi12:03:141:01:579:5831:17
10:04
#22707
15K
9.32 mi12:34:231:33:069:5931:09
10:02
#22455
20K
12.43 mi13:05:582:04:4110:0231:35
10:10
#22034
Half
13.11 mi13:13:052:11:4810:037:07
10:26
#22060
25K
15.53 mi13:39:332:38:1610:1126:28
10:55
#21960
30K
18.64 mi14:17:093:15:5210:3037:36
12:06
#21972
20M
20.00 mi14:33:023:31:4510:3515:53
11:41
#21882
21M
21.00 mi14:47:043:45:4710:4514:02
14:02
#21924
35K
21.75 mi14:55:573:54:4010:478:53
11:52
#21906
23M
23.00 mi15:12:034:10:4610:5416:06
12:52
#21927
24M
24.00 mi15:23:264:22:0910:5511:23
11:23
#21836
40K
24.85 mi15:34:594:33:4211:0111:33
13:31
#21895
25.2M
25.20 mi15:39:534:38:3611:034:54
14:13
#21900
Finish
26.22 mi15:50:594:49:4211:0311:06
10:54
#21884
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi226789245924522000(Top 86%)8877(Top 81%)8877(Top 1617%)
10K6.21 mi3.10 mi22707-299266-219266-2122691(Top 89%)9285(Top 85%)9285(Top 1691%)
15K9.32 mi3.11 mi22455+2529118+1489118+14822000(Top 86%)8877(Top 81%)8877(Top 1617%)
20K12.43 mi3.11 mi22034+4218926+1928926+19220943(Top 82%)8324(Top 76%)8324(Top 1516%)
Half13.11 mi0.68 mi22060-268936-108936-1022512(Top 88%)9229(Top 84%)9229(Top 1681%)
25K15.53 mi2.42 mi21960+1008905+318905+3121346(Top 84%)8659(Top 79%)8659(Top 1577%)
30K18.64 mi3.11 mi21972-128957-528957-5222121(Top 87%)9210(Top 84%)9210(Top 1678%)
20M20.00 mi1.36 mi21882+908933+248933+2420802(Top 81%)8648(Top 79%)8648(Top 1575%)
21M21.00 mi1.00 mi21924-428966-338966-3322383(Top 88%)9485(Top 87%)9485(Top 1728%)
35K21.75 mi0.75 mi21906+188977-118977-1121586(Top 84%)9140(Top 84%)9140(Top 1665%)
23M23.00 mi1.25 mi21927-219001-249001-2422316(Top 87%)9509(Top 87%)9509(Top 1732%)
24M24.00 mi1.00 mi21836+918988+138988+1320188(Top 79%)8531(Top 78%)8531(Top 1554%)
40K24.85 mi0.85 mi21895-599026-389026-3823029(Top 90%)9935(Top 91%)9935(Top 1810%)
25.2M25.20 mi0.35 mi21900-59037-119037-1121944(Top 86%)9447(Top 86%)9447(Top 1721%)
Finish26.22 mi1.02 mi21884+169046-99046-921098(Top 83%)9018(Top 83%)9018(Top 1643%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21story building
+97ft-345ft

Overall

22000

Females

8877

F60-64

8877

5K→10K

3.1 - 6.2 mi

Top 89%
×5story building
+79ft-138ft

Overall

22691

Females

9285

F60-64

9285

10K→15K

6.2 - 9.3 mi

Top 86%
×3story building
+67ft-78ft

Overall

22000

Females

8877

F60-64

8877

15K→20K

9.3 - 12.4 mi

Top 82%
×5story building
+106ft-86ft

Overall

20943

Females

8324

F60-64

8324

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

22512

Females

9229

F60-64

9229

Half→25K

13.1 - 15.5 mi

Top 84%
×4story building
+66ft-88ft

Overall

21346

Females

8659

F60-64

8659

25K→30K

15.5 - 18.6 mi

Top 87%
×9story building
+181ft-148ft

Overall

22121

Females

9210

F60-64

9210

30K→20M

18.6 - 20.0 mi

Top 81%
×5story building
+64ft-50ft

Overall

20802

Females

8648

F60-64

8648

20M→21M

20.0 - 21.0 mi

Top 88%
×8story building
+106ft-24ft

Overall

22383

Females

9485

F60-64

9485

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

21586

Females

9140

F60-64

9140

35K→23M

21.8 - 23.0 mi

Top 87%
×5story building
+23ft-63ft

Overall

22316

Females

9509

F60-64

9509

23M→24M

23.0 - 24.0 mi

Top 79%
×6story building
+12ft-82ft

Overall

20188

Females

8531

F60-64

8531

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

23029

Females

9935

F60-64

9935

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

21944

Females

9447

F60-64

9447

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2story building
+22ft-21ft

Overall

21098

Females

9018

F60-64

9018

Passing Analysis

Category:
Athletes Passed
1788
Passed By
994
Net Change
+794
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22678
5K → 10K187216-29#22678#22707
10K → 15K30149+252#22707#22455
15K → 20K44625+421#22455#22034
20K → Half1844-26#22034#22060
Half → 25K18787+100#22060#21960
25K → 30K168180-12#21960#21972
30K → 20M12030+90#21972#21882
20M → 21M3981-42#21882#21924
21M → 35K5133+18#21924#21906
35K → 23M6384-21#21906#21927
23M → 24M10817+91#21927#21836
24M → 40K2483-59#21836#21895
40K → 25.2M2429-5#21895#21900
25.2M → Finish5236+16#21900#21884
TOTALS1788994+794
📊

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