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BOSTON MARATHON 2024

Katie Kland

Bib: 16119•F

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 34%
Gender (Female)
#0 / 10924
Top 18%
Division (F18-39)
#0 / 4660
Top 32%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:34
Rank: #11448
Start → 5K
7:35/mi
23:34 split
10K· 6.21 mi
46:25
Rank: #10235 (+1213)
5K → 10K
7:21/mi
22:51 split
15K· 9.32 mi
1:09:32
Rank: #9822 (+413)
10K → 15K
7:26/mi
23:07 split
20K· 12.43 mi
1:32:21
Rank: #9098 (+724)
15K → 20K
7:21/mi
22:49 split
Half· 13.11 mi
1:37:20
Rank: #9014 (+84)
20K → Half
7:18/mi
4:59 split
25K· 15.53 mi
1:55:33
Rank: #8631 (+383)
Half → 25K
7:31/mi
18:13 split
30K· 18.64 mi
2:20:30
Rank: #8411 (+220)
25K → 30K
8:02/mi
24:57 split
20M
2:31:51
Rank: #8358 (+53)
30K → 20M
8:21/mi
11:21 split
21M
2:40:35
Rank: #8231 (+127)
20M → 21M
8:44/mi
8:44 split
35K· 21.75 mi
2:46:47
Rank: #8220 (+11)
21M → 35K
8:17/mi
6:12 split
23M
2:58:06
Rank: #8342 (-122)
35K → 23M
9:02/mi
11:19 split
24M
3:06:46
Rank: #8391 (-49)
23M → 24M
8:40/mi
8:40 split
40K· 24.85 mi
3:14:39
Rank: #8511 (-120)
24M → 40K
9:13/mi
7:53 split
25.2M
3:18:00
Rank: #8503 (+8)
40K → 25.2M
9:43/mi
3:21 split
Finish· 26.22 mi
3:26:34
Rank: #8578 (-75)
25.2M → Finish
8:24/mi
8:34 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:20
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:49:14
Pace8:20 /mi
📊Positive Split: 12.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1923:347:3523:34
7:35
-
10K
6.21 mi11:37:1046:257:2822:51
7:21
-0:14
15K
9.32 mi12:00:171:09:327:2823:07
7:26
+0:05
20K
12.43 mi12:23:061:32:217:2622:49
7:21
-0:05
Half
13.11 mi12:28:051:37:207:254:59
7:18
-0:03
25K
15.53 mi12:46:181:55:337:2618:13
7:31
+0:13
30K
18.64 mi13:11:152:20:307:3224:57
8:02
+0:31
20M
20.00 mi13:22:362:31:517:3611:21
8:21
+0:19
21M
21.00 mi13:31:202:40:357:398:44
8:44
+0:23
35K
21.75 mi13:37:322:46:477:406:12
8:17
-0:27
23M
23.00 mi13:48:512:58:067:4511:19
9:02
+0:45
24M
24.00 mi13:57:313:06:467:478:40
8:40
-0:22
40K
24.85 mi14:05:243:14:397:507:53
9:13
+0:33
25.2M
25.20 mi14:08:453:18:007:513:21
9:43
+0:30
Finish
26.22 mi14:17:193:26:347:538:34
8:24
-1:19

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

7:18 /mi

Average Pace

7:53 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:33

56% of race

Time at Steady Pace

51:04

25% of race

Time at Slower Pace

39:57

19% of race

Average Pace: 7:53 /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 mi11:14:1923:347:3523:34
7:35
#11448
10K
6.21 mi11:37:1046:257:2822:51
7:21
#10235
15K
9.32 mi12:00:171:09:327:2823:07
7:26
#9822
20K
12.43 mi12:23:061:32:217:2622:49
7:21
#9098
Half
13.11 mi12:28:051:37:207:254:59
7:18
#9014
25K
15.53 mi12:46:181:55:337:2618:13
7:31
#8631
30K
18.64 mi13:11:152:20:307:3224:57
8:02
#8411
20M
20.00 mi13:22:362:31:517:3611:21
8:21
#8358
21M
21.00 mi13:31:202:40:357:398:44
8:44
#8231
35K
21.75 mi13:37:322:46:477:406:12
8:17
#8220
23M
23.00 mi13:48:512:58:067:4511:19
9:02
#8342
24M
24.00 mi13:57:313:06:467:478:40
8:40
#8391
40K
24.85 mi14:05:243:14:397:507:53
9:13
#8511
25.2M
25.20 mi14:08:453:18:007:513:21
9:43
#8503
Finish
26.22 mi14:17:193:26:347:538:34
8:24
#8578
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi11448281228129216(Top 36%)1785(Top 16%)1785(Top 38%)
10K6.21 mi3.10 mi10235+12132172+6402172+6409108(Top 36%)1693(Top 15%)1693(Top 36%)
15K9.32 mi3.11 mi9822+4132003+1692003+1699216(Top 36%)1785(Top 16%)1785(Top 38%)
20K12.43 mi3.11 mi9098+7241712+2911712+2917292(Top 29%)1115(Top 10%)1115(Top 24%)
Half13.11 mi0.68 mi9014+841683+291683+297773(Top 30%)1284(Top 12%)1284(Top 28%)
25K15.53 mi2.42 mi8631+3831557+1261557+1267073(Top 28%)1197(Top 11%)1197(Top 26%)
30K18.64 mi3.11 mi8411+2201561-41561-48052(Top 32%)1792(Top 16%)1792(Top 38%)
20M20.00 mi1.36 mi8358+531590-291590-298675(Top 34%)2308(Top 21%)2308(Top 50%)
21M21.00 mi1.00 mi8231+1271589+11589+17320(Top 29%)1864(Top 17%)1864(Top 40%)
35K21.75 mi0.75 mi8220+111618-291618-299504(Top 37%)2952(Top 27%)2952(Top 63%)
23M23.00 mi1.25 mi8342-1221737-1191737-11911371(Top 45%)4084(Top 37%)4084(Top 88%)
24M24.00 mi1.00 mi8391-491807-701807-7010398(Top 41%)3627(Top 33%)3627(Top 78%)
40K24.85 mi0.85 mi8511-1201901-941901-9411897(Top 47%)4481(Top 41%)4481(Top 96%)
25.2M25.20 mi0.35 mi8503+81924-231924-239697(Top 38%)3470(Top 32%)3470(Top 74%)
Finish26.22 mi1.02 mi8578-752000-762000-7610999(Top 43%)3977(Top 36%)3977(Top 85%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9216

Females

1785

F18-39

1785

5K→10K

3.1 - 6.2 mi

Top 36%
×5story building
+79ft-138ft

Overall

9108

Females

1693

F18-39

1693

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9216

Females

1785

F18-39

1785

15K→20K

9.3 - 12.4 mi

Top 29%
×5story building
+106ft-86ft

Overall

7292

Females

1115

F18-39

1115

20K→Half

12.4 - 13.1 mi

Top 30%
×2story building
+19ft-37ft

Overall

7773

Females

1284

F18-39

1284

Half→25K

13.1 - 15.5 mi

Top 28%
×4story building
+66ft-88ft

Overall

7073

Females

1197

F18-39

1197

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

8052

Females

1792

F18-39

1792

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8675

Females

2308

F18-39

2308

20M→21M

20.0 - 21.0 mi

Top 29%
×8story building
+106ft-24ft

Overall

7320

Females

1864

F18-39

1864

21M→35K

21.0 - 21.8 mi

Top 37%
×7story building
+17ft-86ft

Overall

9504

Females

2952

F18-39

2952

35K→23M

21.8 - 23.0 mi

Top 45%
×5story building
+23ft-63ft

Overall

11371

Females

4084

F18-39

4084

23M→24M

23.0 - 24.0 mi

Top 41%
×6story building
+12ft-82ft

Overall

10398

Females

3627

F18-39

3627

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

11897

Females

4481

F18-39

4481

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

9697

Females

3470

F18-39

3470

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2story building
+22ft-21ft

Overall

10999

Females

3977

F18-39

3977

Passing Analysis

Category:
Athletes Passed
4033*
Passed By
1163
Net Change
+2870
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11448
5K → 10K1227*14+1213#11448#10235
10K → 15K447*34+413#10235#9822
15K → 20K7284+724#9822#9098
20K → Half895+84#9098#9014
Half → 25K41431+383#9014#8631
25K → 30K373153+220#8631#8411
30K → 20M14794+53#8411#8358
20M → 21M19265+127#8358#8231
21M → 35K8170+11#8231#8220
35K → 23M98220-122#8220#8342
23M → 24M74123-49#8342#8391
24M → 40K59179-120#8391#8511
40K → 25.2M4739+8#8511#8503
25.2M → Finish57132-75#8503#8578
TOTALS4033*1163+2870

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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