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BOSTON MARATHON 2024

Kathleen Tatelbaum

Bib: 16480•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 47%
Gender (Female)
#0 / 10924
Top 34%
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
22:28
Rank: #8671
Start → 5K
7:14/mi
22:28 split
10K· 6.21 mi
45:16
Rank: #8798 (-127)
5K → 10K
7:20/mi
22:48 split
15K· 9.32 mi
1:07:56
Rank: #8539 (+259)
10K → 15K
7:18/mi
22:40 split
20K· 12.43 mi
1:31:00
Rank: #8289 (+250)
15K → 20K
7:25/mi
23:04 split
Half· 13.11 mi
1:36:14
Rank: #8399 (-110)
20K → Half
7:40/mi
5:14 split
25K· 15.53 mi
1:55:38
Rank: #8678 (-279)
Half → 25K
8:00/mi
19:24 split
30K· 18.64 mi
2:23:19
Rank: #9460 (-782)
25K → 30K
8:55/mi
27:41 split
20M
2:36:41
Rank: #10022 (-562)
30K → 20M
9:50/mi
13:22 split
21M
2:47:46
Rank: #10551 (-529)
20M → 21M
11:05/mi
11:05 split
35K· 21.75 mi
2:55:46
Rank: #11034 (-483)
21M → 35K
10:42/mi
8:00 split
23M
3:09:33
Rank: #11749 (-715)
35K → 23M
11:01/mi
13:47 split
24M
3:19:18
Rank: #11936 (-187)
23M → 24M
9:45/mi
9:45 split
40K· 24.85 mi
3:28:09
Rank: #12136 (-200)
24M → 40K
10:21/mi
8:51 split
25.2M
3:31:38
Rank: #12100 (+36)
40K → 25.2M
10:06/mi
3:29 split
Finish· 26.22 mi
3:40:20
Rank: #12060 (+40)
25.2M → Finish
8:32/mi
8:42 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:14
Pace7:20 /mi
2nd Half
Distance13.11 mi
Time2:04:06
Pace9:28 /mi
📊Positive Split: 29.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:3722:287:1422:28
7:14
-
10K
6.21 mi11:35:2545:167:1722:48
7:20
+0:06
15K
9.32 mi11:58:051:07:567:1722:40
7:18
-0:02
20K
12.43 mi12:21:091:31:007:1923:04
7:25
+0:07
Half
13.11 mi12:26:231:36:147:205:14
7:40
+0:15
25K
15.53 mi12:45:471:55:387:2719:24
8:00
+0:20
30K
18.64 mi13:13:282:23:197:4127:41
8:55
+0:55
20M
20.00 mi13:26:502:36:417:5013:22
9:50
+0:55
21M
21.00 mi13:37:552:47:467:5911:05
11:05
+1:15
35K
21.75 mi13:45:552:55:468:058:00
10:42
-0:23
23M
23.00 mi13:59:423:09:338:1413:47
11:01
+0:19
24M
24.00 mi14:09:273:19:188:189:45
9:45
-1:16
40K
24.85 mi14:18:183:28:098:228:51
10:21
+0:36
25.2M
25.20 mi14:21:473:31:388:243:29
10:06
-0:15
Finish
26.22 mi14:30:293:40:208:258:42
8:32
-1:34

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

7:14 /mi

Average Pace

8:25 /mi

Slowest Pace

11:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:38

52% of race

Time at Steady Pace

36:23

17% of race

Time at Slower Pace

1:08:19

31% of race

Average Pace: 8:24 /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 mi11:12:3722:287:1422:28
7:14
#8671
10K
6.21 mi11:35:2545:167:1722:48
7:20
#8798
15K
9.32 mi11:58:051:07:567:1722:40
7:18
#8539
20K
12.43 mi12:21:091:31:007:1923:04
7:25
#8289
Half
13.11 mi12:26:231:36:147:205:14
7:40
#8399
25K
15.53 mi12:45:471:55:387:2719:24
8:00
#8678
30K
18.64 mi13:13:282:23:197:4127:41
8:55
#9460
20M
20.00 mi13:26:502:36:417:5013:22
9:50
#10022
21M
21.00 mi13:37:552:47:467:5911:05
11:05
#10551
35K
21.75 mi13:45:552:55:468:058:00
10:42
#11034
23M
23.00 mi13:59:423:09:338:1413:47
11:01
#11749
24M
24.00 mi14:09:273:19:188:189:45
9:45
#11936
40K
24.85 mi14:18:183:28:098:228:51
10:21
#12136
25.2M
25.20 mi14:21:473:31:388:243:29
10:06
#12100
Finish
26.22 mi14:30:293:40:208:258:42
8:32
#12060
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8671145114518155(Top 32%)1336(Top 12%)1336(Top 29%)
10K6.21 mi3.10 mi8798-1271534-831534-838996(Top 35%)1652(Top 15%)1652(Top 35%)
15K9.32 mi3.11 mi8539+2591435+991435+998155(Top 32%)1336(Top 12%)1336(Top 29%)
20K12.43 mi3.11 mi8289+2501363+721363+727832(Top 31%)1319(Top 12%)1319(Top 28%)
Half13.11 mi0.68 mi8399-1101417-541417-5410456(Top 41%)2546(Top 23%)2546(Top 55%)
25K15.53 mi2.42 mi8678-2791576-1591576-15910227(Top 40%)2597(Top 24%)2597(Top 56%)
30K18.64 mi3.11 mi9460-7822042-4662042-46612798(Top 50%)4170(Top 38%)4170(Top 89%)
20M20.00 mi1.36 mi10022-5622393-3512393-35115897(Top 62%)6151(Top 56%)6151(Top 132%)
21M21.00 mi1.00 mi10551-5292713-3202713-32016557(Top 65%)6623(Top 61%)6623(Top 142%)
35K21.75 mi0.75 mi11034-4832992-2792992-27919076(Top 75%)7871(Top 72%)7871(Top 169%)
23M23.00 mi1.25 mi11749-7153430-4383430-43818456(Top 72%)7627(Top 70%)7627(Top 164%)
24M24.00 mi1.00 mi11936-1873582-1523582-15215455(Top 60%)6170(Top 56%)6170(Top 132%)
40K24.85 mi0.85 mi12136-2003743-1613743-16116221(Top 63%)6604(Top 60%)6604(Top 142%)
25.2M25.20 mi0.35 mi12100+363744-13744-111368(Top 44%)4268(Top 39%)4268(Top 92%)
Finish26.22 mi1.02 mi12060+403759-153759-1511737(Top 46%)4339(Top 40%)4339(Top 93%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21story building
+97ft-345ft

Overall

8155

Females

1336

F18-39

1336

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

8996

Females

1652

F18-39

1652

10K→15K

6.2 - 9.3 mi

Top 32%
×3story building
+67ft-78ft

Overall

8155

Females

1336

F18-39

1336

15K→20K

9.3 - 12.4 mi

Top 31%
×5story building
+106ft-86ft

Overall

7832

Females

1319

F18-39

1319

20K→Half

12.4 - 13.1 mi

Top 41%
×2story building
+19ft-37ft

Overall

10456

Females

2546

F18-39

2546

Half→25K

13.1 - 15.5 mi

Top 40%
×4story building
+66ft-88ft

Overall

10227

Females

2597

F18-39

2597

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

12798

Females

4170

F18-39

4170

30K→20M

18.6 - 20.0 mi

Top 62%
×5story building
+64ft-50ft

Overall

15897

Females

6151

F18-39

6151

20M→21M

20.0 - 21.0 mi

Top 65%
×8story building
+106ft-24ft

Overall

16557

Females

6623

F18-39

6623

21M→35K

21.0 - 21.8 mi

Top 75%
×7story building
+17ft-86ft

Overall

19076

Females

7871

F18-39

7871

35K→23M

21.8 - 23.0 mi

Top 72%
×5story building
+23ft-63ft

Overall

18456

Females

7627

F18-39

7627

23M→24M

23.0 - 24.0 mi

Top 60%
×6story building
+12ft-82ft

Overall

15455

Females

6170

F18-39

6170

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16221

Females

6604

F18-39

6604

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11368

Females

4268

F18-39

4268

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

11737

Females

4339

F18-39

4339

Passing Analysis

Category:
Athletes Passed
1436
Passed By
4822
Net Change
-3389
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8671
5K → 10K196323-127#8671#8798
10K → 15K32162+259#8798#8539
15K → 20K32171+250#8539#8289
20K → Half8118-110#8289#8399
Half → 25K125404-279#8399#8678
25K → 30K95877-782#8678#9460
30K → 20M41601-562#9460#10022
20M → 21M27555-529#10022#10551
21M → 35K20503-483#10551#11034
35K → 23M31746-715#11034#11749
23M → 24M56243-187#11749#11936
24M → 40K45245-200#11936#12136
40K → 25.2M5620+36#12136#12100
25.2M → Finish9454+40#12100#12060
TOTALS14364822-3389
📊

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