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BOSTON MARATHON 2024

Kelsey Steeves

Bib: 24158•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 42%
Gender (Female)
#0 / 10924
Top 28%
Division (F18-39)
#0 / 4660
Top 44%
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
7:43/mi
23:58
↑ 97↓ 3451.5%
10K· 6.21 mi
7:43/mi
47:57
↑ 79↓ 1380.4%
15K· 9.32 mi
7:49/mi
1:12:13
↑ 67↓ 78
20K· 12.43 mi
7:59/mi
1:37:01
↑ 106↓ 860.1%
Half· 13.11 mi
7:53/mi
1:42:24
↑ 19↓ 370.5%
25K· 15.53 mi
8:12/mi
2:02:16
↑ 66↓ 880.2%
30K· 18.64 mi
8:36/mi
2:29:00
↑ 181↓ 1480.2%
20M
8:38/mi
2:40:44
↑ 64↓ 500.2%
21M
9:05/mi
2:49:49
↑ 106↓ 241.6%
35K· 21.75 mi
8:19/mi
2:56:02
↑ 17↓ 861.7%
23M
8:36/mi
3:06:48
↑ 23↓ 630.6%
24M
8:27/mi
3:15:15
↓ 821.3%
40K· 24.85 mi
8:40/mi
3:22:40
↓ 200.3%
25.2M
9:34/mi
3:25:58
↑ 13↓ 160.2%
Finish· 26.22 mi
8:19/mi
3:34:26
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:24
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time1:52:02
Pace8:33 /mi
📊Positive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:39:0823:587:4323:58
7:43
-
10K
6.21 mi12:03:0747:577:4323:59
7:43
0:00
15K
9.32 mi12:27:231:12:137:4524:16
7:49
+0:06
20K
12.43 mi12:52:111:37:017:4824:48
7:59
+0:10
Half
13.11 mi12:57:341:42:247:495:23
7:53
-0:06
25K
15.53 mi13:17:262:02:167:5219:52
8:12
+0:19
30K
18.64 mi13:44:102:29:008:0026:44
8:36
+0:24
20M
20.00 mi13:55:542:40:448:0211:44
8:38
+0:02
21M
21.00 mi14:04:592:49:498:059:05
9:05
+0:27
35K
21.75 mi14:11:122:56:028:066:13
8:19
-0:46
23M
23.00 mi14:21:583:06:488:0710:46
8:36
+0:17
24M
24.00 mi14:30:253:15:158:088:27
8:27
-0:09
40K
24.85 mi14:37:503:22:408:097:25
8:40
+0:13
25.2M
25.20 mi14:41:083:25:588:103:18
9:34
+0:54
Finish
26.22 mi14:49:363:34:268:118:28
8:19
-1:15

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

7:43 /mi

Average Pace

8:11 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:24

48% of race

Time at Steady Pace

43:00

20% of race

Time at Slower Pace

1:09:02

32% of race

Average Pace: 8:11 /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 mi11:39:0823:587:4323:58
7:43
#12419
10K
6.21 mi12:03:0747:577:4323:59
7:43
#12236
15K
9.32 mi12:27:231:12:137:4524:16
7:49
#12106
20K
12.43 mi12:52:111:37:017:4824:48
7:59
#11961
Half
13.11 mi12:57:341:42:247:495:23
7:53
#11949
25K
15.53 mi13:17:262:02:167:5219:52
8:12
#11766
30K
18.64 mi13:44:102:29:008:0026:44
8:36
#11614
20M
20.00 mi13:55:542:40:448:0211:44
8:38
#11463
21M
21.00 mi14:04:592:49:498:059:05
9:05
#11240
35K
21.75 mi14:11:122:56:028:066:13
8:19
#11137
23M
23.00 mi14:21:583:06:488:0710:46
8:36
#10947
24M
24.00 mi14:30:253:15:158:088:27
8:27
#10817
40K
24.85 mi14:37:503:22:408:097:25
8:40
#10714
25.2M
25.20 mi14:41:083:25:588:103:18
9:34
#10672
Finish
26.22 mi14:49:363:34:268:118:28
8:19
#10633
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi124193367336712030(Top 47%)3259(Top 30%)3259(Top 70%)
10K6.21 mi3.10 mi12236+1833301+663301+6612031(Top 47%)3210(Top 29%)3210(Top 69%)
15K9.32 mi3.11 mi12106+1303257+443257+4412030(Top 47%)3259(Top 30%)3259(Top 70%)
20K12.43 mi3.11 mi11961+1453194+633194+6311712(Top 46%)3166(Top 29%)3166(Top 68%)
Half13.11 mi0.68 mi11949+123194319412006(Top 47%)3332(Top 31%)3332(Top 72%)
25K15.53 mi2.42 mi11766+1833133+613133+6111327(Top 44%)3135(Top 29%)3135(Top 67%)
30K18.64 mi3.11 mi11614+1523151-183151-1811189(Top 44%)3277(Top 30%)3277(Top 70%)
20M20.00 mi1.36 mi11463+1513113+383113+3810188(Top 40%)3040(Top 28%)3040(Top 65%)
21M21.00 mi1.00 mi11240+2233055+583055+588972(Top 35%)2682(Top 25%)2682(Top 58%)
35K21.75 mi0.75 mi11137+1033045+103045+109663(Top 38%)3043(Top 28%)3043(Top 65%)
23M23.00 mi1.25 mi10947+1903006+393006+399018(Top 35%)2881(Top 26%)2881(Top 62%)
24M24.00 mi1.00 mi10817+1302979+272979+279183(Top 36%)3027(Top 28%)3027(Top 65%)
40K24.85 mi0.85 mi10714+1032985-62985-69280(Top 36%)3227(Top 30%)3227(Top 69%)
25.2M25.20 mi0.35 mi10672+422986-12986-19063(Top 35%)3181(Top 29%)3181(Top 68%)
Finish26.22 mi1.02 mi10633+393012-263012-2610415(Top 41%)3704(Top 34%)3704(Top 79%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21story building
+97ft-345ft

Overall

12030

Females

3259

F18-39

3259

5K→10K

3.1 - 6.2 mi

Top 47%
×5story building
+79ft-138ft

Overall

12031

Females

3210

F18-39

3210

10K→15K

6.2 - 9.3 mi

Top 47%
×3story building
+67ft-78ft

Overall

12030

Females

3259

F18-39

3259

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

11712

Females

3166

F18-39

3166

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

12006

Females

3332

F18-39

3332

Half→25K

13.1 - 15.5 mi

Top 44%
×4story building
+66ft-88ft

Overall

11327

Females

3135

F18-39

3135

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11189

Females

3277

F18-39

3277

30K→20M

18.6 - 20.0 mi

Top 40%
×5story building
+64ft-50ft

Overall

10188

Females

3040

F18-39

3040

20M→21M

20.0 - 21.0 mi

Top 35%
×8story building
+106ft-24ft

Overall

8972

Females

2682

F18-39

2682

21M→35K

21.0 - 21.8 mi

Top 38%
×7story building
+17ft-86ft

Overall

9663

Females

3043

F18-39

3043

35K→23M

21.8 - 23.0 mi

Top 35%
×5story building
+23ft-63ft

Overall

9018

Females

2881

F18-39

2881

23M→24M

23.0 - 24.0 mi

Top 36%
×6story building
+12ft-82ft

Overall

9183

Females

3027

F18-39

3027

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9280

Females

3227

F18-39

3227

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9063

Females

3181

F18-39

3181

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2story building
+22ft-21ft

Overall

10415

Females

3704

F18-39

3704

Passing Analysis

Category:
Athletes Passed
3025
Passed By
1239
Net Change
+1786
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12419
5K → 10K394211+183#12419#12236
10K → 15K287157+130#12236#12106
15K → 20K299154+145#12106#11961
20K → Half5240+12#11961#11949
Half → 25K305122+183#11949#11766
25K → 30K371219+152#11766#11614
30K → 20M21867+151#11614#11463
20M → 21M25633+223#11463#11240
21M → 35K13633+103#11240#11137
35K → 23M23747+190#11137#10947
23M → 24M16131+130#10947#10817
24M → 40K14037+103#10817#10714
40K → 25.2M6624+42#10714#10672
25.2M → Finish10364+39#10672#10633
TOTALS30251239+1786
📊

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