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BOSTON MARATHON 2024

Taisuk Kim

Bib: 2713•M

NJ

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 14%
Gender (Male)
#0 / 14578
Top 23%
Division (M18-39)
#0 / 4849
Top 46%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:17
Rank: #3491
Start → 5K
20:17 | 6:32/mi
10K· 6.21 mi
40:37
Rank: #3366 (+125)
5K → 10K
20:20 | 6:33/mi
15K· 9.32 mi
1:01:19
Rank: #3427 (-61)
10K → 15K
20:42 | 6:40/mi
20K· 12.43 mi
1:22:14
Rank: #3382 (+45)
15K → 20K
20:55 | 6:44/mi
Half· 13.11 mi
1:26:38
Rank: #3314 (+68)
20K → Half
4:24 | 6:27/mi
25K· 15.53 mi
1:43:17
Rank: #3293 (+21)
Half → 25K
16:39 | 6:52/mi
30K· 18.64 mi
2:05:17
Rank: #3188 (+105)
25K → 30K
22:00 | 7:05/mi
20M
2:15:21
Rank: #3229 (-41)
30K → 20M
10:04 | 7:24/mi
21M
2:23:27
Rank: #3322 (-93)
20M → 21M
8:06 | 8:06/mi
35K· 21.75 mi
2:28:56
Rank: #3342 (-20)
21M → 35K
5:29 | 7:20/mi
23M
2:38:46
Rank: #3419 (-77)
35K → 23M
9:50 | 7:51/mi
24M
2:46:41
Rank: #3512 (-93)
23M → 24M
7:55 | 7:55/mi
40K· 24.85 mi
2:53:45
Rank: #3585 (-73)
24M → 40K
7:04 | 8:16/mi
25.2M
2:56:48
Rank: #3599 (-14)
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:05:08
Rank: #3701 (-102)
25.2M → Finish
8:20 | 8:11/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:38
Pace6:37 /mi
2nd Half
Distance13.11 mi
Time1:38:30
Pace7:31 /mi
📊Positive Split: 13.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:0520:176:3220:17
6:32
-
10K
6.21 mi11:06:2540:376:3220:20
6:33
+0:01
15K
9.32 mi11:27:071:01:196:3520:42
6:40
+0:07
20K
12.43 mi11:48:021:22:146:3720:55
6:44
+0:04
Half
13.11 mi11:52:261:26:386:374:24
6:27
-0:17
25K
15.53 mi12:09:051:43:176:3916:39
6:52
+0:25
30K
18.64 mi12:31:052:05:176:4322:00
7:05
+0:13
20M
20.00 mi12:41:092:15:216:4610:04
7:24
+0:19
21M
21.00 mi12:49:152:23:276:508:06
8:06
+0:42
35K
21.75 mi12:54:442:28:566:515:29
7:20
-0:46
23M
23.00 mi13:04:342:38:466:549:50
7:51
+0:31
24M
24.00 mi13:12:292:46:416:577:55
7:55
+0:04
40K
24.85 mi13:19:332:53:456:597:04
8:16
+0:21
25.2M
25.20 mi13:22:362:56:487:013:03
8:51
+0:35
Finish
26.22 mi13:30:563:05:087:048:20
8:11
-0:40

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

6:27 /mi

Average Pace

7:04 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:17

56% of race

Time at Steady Pace

37:33

20% of race

Time at Slower Pace

44:18

24% of race

Average Pace: 7:04 /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 mi10:46:0520:176:3220:17
6:32
#3491
10K
6.21 mi11:06:2540:376:3220:20
6:33
#3366
15K
9.32 mi11:27:071:01:196:3520:42
6:40
#3427
20K
12.43 mi11:48:021:22:146:3720:55
6:44
#3382
Half
13.11 mi11:52:261:26:386:374:24
6:27
#3314
25K
15.53 mi12:09:051:43:176:3916:39
6:52
#3293
30K
18.64 mi12:31:052:05:176:4322:00
7:05
#3188
20M
20.00 mi12:41:092:15:216:4610:04
7:24
#3229
21M
21.00 mi12:49:152:23:276:508:06
8:06
#3322
35K
21.75 mi12:54:442:28:566:515:29
7:20
#3342
23M
23.00 mi13:04:342:38:466:549:50
7:51
#3419
24M
24.00 mi13:12:292:46:416:577:55
7:55
#3512
40K
24.85 mi13:19:332:53:456:597:04
8:16
#3585
25.2M
25.20 mi13:22:362:56:487:013:03
8:51
#3599
Finish
26.22 mi13:30:563:05:087:048:20
8:11
#3701
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3491332733273665(Top 14%)3464(Top 24%)3464(Top 71%)
10K6.21 mi3.10 mi3366+1253204+1233204+1233282(Top 13%)3121(Top 21%)3121(Top 64%)
15K9.32 mi3.11 mi3427-613261-573261-573665(Top 14%)3464(Top 24%)3464(Top 71%)
20K12.43 mi3.11 mi3382+453216+453216+453407(Top 13%)3220(Top 22%)3220(Top 66%)
Half13.11 mi0.68 mi3314+683152+643152+642381(Top 9%)2284(Top 16%)2284(Top 47%)
25K15.53 mi2.42 mi3293+213130+223130+223599(Top 14%)3354(Top 23%)3354(Top 69%)
30K18.64 mi3.11 mi3188+1053023+1073023+1073251(Top 13%)2995(Top 21%)2995(Top 62%)
20M20.00 mi1.36 mi3229-413047-243047-243946(Top 15%)3509(Top 24%)3509(Top 72%)
21M21.00 mi1.00 mi3322-933121-743121-744518(Top 18%)3784(Top 26%)3784(Top 78%)
35K21.75 mi0.75 mi3342-203127-63127-64252(Top 17%)3627(Top 25%)3627(Top 75%)
23M23.00 mi1.25 mi3419-773185-583185-585035(Top 20%)3989(Top 27%)3989(Top 82%)
24M24.00 mi1.00 mi3512-933252-673252-676136(Top 24%)4520(Top 31%)4520(Top 93%)
40K24.85 mi0.85 mi3585-733305-533305-537099(Top 28%)4900(Top 34%)4900(Top 101%)
25.2M25.20 mi0.35 mi3599-143313-83313-85770(Top 23%)4133(Top 28%)4133(Top 85%)
Finish26.22 mi1.02 mi3701-1023383-703383-709613(Top 38%)6249(Top 43%)6249(Top 129%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3665

Males

3464

M18-39

3464

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3282

Males

3121

M18-39

3121

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3665

Males

3464

M18-39

3464

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3407

Males

3220

M18-39

3220

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2381

Males

2284

M18-39

2284

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3599

Males

3354

M18-39

3354

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3251

Males

2995

M18-39

2995

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

3946

Males

3509

M18-39

3509

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4518

Males

3784

M18-39

3784

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4252

Males

3627

M18-39

3627

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5035

Males

3989

M18-39

3989

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6136

Males

4520

M18-39

4520

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7099

Males

4900

M18-39

4900

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5770

Males

4133

M18-39

4133

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2stories
+22ft-21ft

Overall

9613

Males

6249

M18-39

6249

Passing Analysis

Category:
Athletes Passed
1178
Passed By
1388
Net Change
-210
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3491
5K → 10K20681+125#3491#3366
10K → 15K83144-61#3366#3427
15K → 20K12984+45#3427#3382
20K → Half702+68#3382#3314
Half → 25K134113+21#3314#3293
25K → 30K223118+105#3293#3188
30K → 20M74115-41#3188#3229
20M → 21M46139-93#3229#3322
21M → 35K3555-20#3322#3342
35K → 23M70147-77#3342#3419
23M → 24M31124-93#3419#3512
24M → 40K29102-73#3512#3585
40K → 25.2M2034-14#3585#3599
25.2M → Finish28130-102#3599#3701
TOTALS11781388-210
📊

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