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BOSTON MARATHON 2024

Tae Oe Park

Bib: 4137•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 37%
Gender (Male)
#0 / 14578
Top 48%
Masters (Masters Men)
#0 / 9729
Top 38%
Division (M45-49)
#0 / 2218
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:03
Rank: #10082
Start → 5K
23:03 | 7:25/mi
10K· 6.21 mi
46:42
Rank: #10609 (-527)
5K → 10K
23:39 | 7:37/mi
15K· 9.32 mi
1:10:27
Rank: #10629 (-20)
10K → 15K
23:45 | 7:39/mi
20K· 12.43 mi
1:35:06
Rank: #10812 (-183)
15K → 20K
24:39 | 7:56/mi
Half· 13.11 mi
1:40:22
Rank: #10786 (+26)
20K → Half
5:16 | 7:43/mi
25K· 15.53 mi
1:59:58
Rank: #10707 (+79)
Half → 25K
19:36 | 8:05/mi
30K· 18.64 mi
2:25:12
Rank: #10158 (+549)
25K → 30K
25:14 | 8:07/mi
20M
2:37:09
Rank: #10195 (-37)
30K → 20M
11:57 | 8:48/mi
21M
2:46:05
Rank: #9998 (+197)
20M → 21M
8:56 | 8:56/mi
35K· 21.75 mi
2:51:59
Rank: #9863 (+135)
21M → 35K
5:54 | 7:53/mi
23M
3:03:00
Rank: #9818 (+45)
35K → 23M
11:01 | 8:48/mi
24M
3:11:17
Rank: #9707 (+111)
23M → 24M
8:17 | 8:17/mi
40K· 24.85 mi
3:18:23
Rank: #9589 (+118)
24M → 40K
7:06 | 8:18/mi
25.2M
3:21:42
Rank: #9556 (+33)
40K → 25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:29:19
Rank: #9368 (+188)
25.2M → Finish
7:37 | 7:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:22
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:48:57
Pace8:19 /mi
📊Positive Split: 8.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:3223:037:2523:03
7:25
-
10K
6.21 mi10:50:1146:427:3123:39
7:37
+0:12
15K
9.32 mi11:13:561:10:277:3423:45
7:39
+0:02
20K
12.43 mi11:38:351:35:067:3924:39
7:56
+0:17
Half
13.11 mi11:43:511:40:227:395:16
7:43
-0:13
25K
15.53 mi12:03:271:59:587:4319:36
8:05
+0:22
30K
18.64 mi12:28:412:25:127:4725:14
8:07
+0:02
20M
20.00 mi12:40:382:37:097:5111:57
8:48
+0:41
21M
21.00 mi12:49:342:46:057:558:56
8:56
+0:08
35K
21.75 mi12:55:282:51:597:545:54
7:53
-1:03
23M
23.00 mi13:06:293:03:007:5711:01
8:48
+0:55
24M
24.00 mi13:14:463:11:177:588:17
8:17
-0:31
40K
24.85 mi13:21:523:18:237:597:06
8:18
+0:01
25.2M
25.20 mi13:25:113:21:428:003:19
9:37
+1:19
Finish
26.22 mi13:32:483:29:197:597:37
7:28
-2:09

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

7:25 /mi

Average Pace

7:59 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:20

40% of race

Time at Steady Pace

1:30:46

43% of race

Time at Slower Pace

35:13

17% of race

Average Pace: 7:59 /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 mi10:26:3223:037:2523:03
7:25
#10082
10K
6.21 mi10:50:1146:427:3123:39
7:37
#10609
15K
9.32 mi11:13:561:10:277:3423:45
7:39
#10629
20K
12.43 mi11:38:351:35:067:3924:39
7:56
#10812
Half
13.11 mi11:43:511:40:227:395:16
7:43
#10786
25K
15.53 mi12:03:271:59:587:4319:36
8:05
#10707
30K
18.64 mi12:28:412:25:127:4725:14
8:07
#10158
20M
20.00 mi12:40:382:37:097:5111:57
8:48
#10195
21M
21.00 mi12:49:342:46:057:558:56
8:56
#9998
35K
21.75 mi12:55:282:51:597:545:54
7:53
#9863
23M
23.00 mi13:06:293:03:007:5711:01
8:48
#9818
24M
24.00 mi13:14:463:11:177:588:17
8:17
#9707
40K
24.85 mi13:21:523:18:237:597:06
8:18
#9589
25.2M
25.20 mi13:25:113:21:428:003:19
9:37
#9556
Finish
26.22 mi13:32:483:29:197:597:37
7:28
#9368
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi100828005800510753(Top 42%)8164(Top 56%)8164(Top 368%)
10K6.21 mi3.10 mi10609-5278197-1928197-19211161(Top 44%)8395(Top 58%)8395(Top 378%)
15K9.32 mi3.11 mi10629-208179+188179+1810753(Top 42%)8164(Top 56%)8164(Top 368%)
20K12.43 mi3.11 mi10812-1838218-398218-3911337(Top 44%)8330(Top 57%)8330(Top 376%)
Half13.11 mi0.68 mi10786+268201+178201+1710670(Top 42%)7999(Top 55%)7999(Top 361%)
25K15.53 mi2.42 mi10707+798098+1038098+10310697(Top 42%)7853(Top 54%)7853(Top 354%)
30K18.64 mi3.11 mi10158+5497736+3627736+3628564(Top 34%)6537(Top 45%)6537(Top 295%)
20M20.00 mi1.36 mi10195-377695+417695+4111032(Top 43%)7516(Top 52%)7516(Top 339%)
21M21.00 mi1.00 mi9998+1977538+1577538+1578242(Top 32%)5914(Top 41%)5914(Top 267%)
35K21.75 mi0.75 mi9863+1357441+977441+977080(Top 28%)5286(Top 36%)5286(Top 238%)
23M23.00 mi1.25 mi9818+457352+897352+8910066(Top 39%)6612(Top 45%)6612(Top 298%)
24M24.00 mi1.00 mi9707+1117257+957257+958197(Top 32%)5600(Top 38%)5600(Top 252%)
40K24.85 mi0.85 mi9589+1187154+1037154+1037359(Top 29%)5035(Top 35%)5035(Top 227%)
25.2M25.20 mi0.35 mi9556+337118+367118+369185(Top 36%)5922(Top 41%)5922(Top 267%)
Finish26.22 mi1.02 mi9368+1886987+1316987+1315498(Top 22%)4081(Top 28%)4081(Top 184%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21stories
+97ft-345ft

Overall

10753

Males

8164

M45-49

8164

5K→10K

3.1 - 6.2 mi

Top 44%
×5stories
+79ft-138ft

Overall

11161

Males

8395

M45-49

8395

10K→15K

6.2 - 9.3 mi

Top 42%
×3stories
+67ft-78ft

Overall

10753

Males

8164

M45-49

8164

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

11337

Males

8330

M45-49

8330

20K→Half

12.4 - 13.1 mi

Top 42%
×2stories
+19ft-37ft

Overall

10670

Males

7999

M45-49

7999

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

10697

Males

7853

M45-49

7853

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

8564

Males

6537

M45-49

6537

30K→20M

18.6 - 20.0 mi

Top 43%
×5stories
+64ft-50ft

Overall

11032

Males

7516

M45-49

7516

20M→21M

20.0 - 21.0 mi

Top 32%
×8stories
+106ft-24ft

Overall

8242

Males

5914

M45-49

5914

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

7080

Males

5286

M45-49

5286

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

10066

Males

6612

M45-49

6612

23M→24M

23.0 - 24.0 mi

Top 32%
×6stories
+12ft-82ft

Overall

8197

Males

5600

M45-49

5600

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7359

Males

5035

M45-49

5035

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9185

Males

5922

M45-49

5922

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2stories
+22ft-21ft

Overall

5498

Males

4081

M45-49

4081

Passing Analysis

Category:
Athletes Passed
2628*
Passed By
1912
Net Change
+714
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10082
5K → 10K114640-527#10082#10609
10K → 15K209229-20#10609#10629
15K → 20K161344-183#10629#10812
20K → Half5731+26#10812#10786
Half → 25K264185+79#10786#10707
25K → 30K59950+549#10707#10158
30K → 20M129165-37#10158#10195
20M → 21M23942+197#10195#9998
21M → 35K1438+135#9998#9863
35K → 23M157112+45#9863#9818
23M → 24M153*42+111#9818#9707
24M → 40K13921+118#9707#9589
40K → 25.2M6532+33#9589#9556
25.2M → Finish19911+188#9556#9368
TOTALS2628*1912+714

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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