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BOSTON MARATHON 2025

Won Hee Hong

Bib: 22253•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Top 24%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:01
Rank: #14206
Start → 5K
24:01 | 7:44/mi
10K· 6.21 mi
48:29
Rank: #14806 (-600)
5K → 10K
24:28 | 7:53/mi
15K· 9.32 mi
1:12:55
Rank: #14831 (-25)
10K → 15K
24:26 | 7:52/mi
20K· 12.43 mi
1:37:48
Rank: #14825 (+6)
15K → 20K
24:53 | 8:01/mi
Half· 13.11 mi
1:43:10
Rank: #14826 (-1)
20K → Half
5:22 | 7:52/mi
25K· 15.53 mi
2:02:47
Rank: #14751 (+75)
Half → 25K
19:37 | 8:05/mi
30K· 18.64 mi
2:28:41
Rank: #14494 (+257)
25K → 30K
25:54 | 8:20/mi
20M
2:40:01
Rank: #14328 (+166)
30K → 20M
11:20 | 8:20/mi
21M
2:49:40
Rank: #14495 (-167)
20M → 21M
9:39 | 9:39/mi
35K· 21.75 mi
2:55:54
Rank: #14487 (+8)
21M → 35K
6:14 | 8:20/mi
23M
3:07:17
Rank: #14620 (-133)
35K → 23M
11:23 | 9:05/mi
24M
3:15:57
Rank: #14644 (-24)
23M → 24M
8:40 | 8:40/mi
40K· 24.85 mi
3:23:42
Rank: #14710 (-66)
24M → 40K
7:45 | 9:04/mi
25.2M
3:27:27
Rank: #14823 (-113)
40K → 25.2M
3:45 | 10:52/mi
Finish· 26.22 mi
3:36:14
Rank: #14895 (-72)
25.2M → Finish
8:47 | 8:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:10
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:53:04
Pace8:38 /mi
📊Positive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:0624:017:4424:01
7:44
-
10K
6.21 mi11:46:3448:297:4824:28
7:53
+0:09
15K
9.32 mi12:11:001:12:557:4924:26
7:52
-0:01
20K
12.43 mi12:35:531:37:487:5224:53
8:01
+0:09
Half
13.11 mi12:41:151:43:107:525:22
7:52
-0:09
25K
15.53 mi13:00:522:02:477:5419:37
8:05
+0:13
30K
18.64 mi13:26:462:28:417:5925:54
8:20
+0:15
20M
20.00 mi13:38:062:40:018:0011:20
8:20
0:00
21M
21.00 mi13:47:452:49:408:059:39
9:39
+1:19
35K
21.75 mi13:53:592:55:548:056:14
8:20
-1:19
23M
23.00 mi14:05:223:07:178:0911:23
9:05
+0:45
24M
24.00 mi14:14:023:15:578:108:40
8:40
-0:25
40K
24.85 mi14:21:473:23:428:127:45
9:04
+0:24
25.2M
25.20 mi14:25:323:27:278:143:45
10:52
+1:48
Finish
26.22 mi14:34:193:36:148:158:47
8:37
-2:15

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

7:44 /mi

Average Pace

8:15 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:18:17

36% of race

Time at Steady Pace

1:45:25

49% of race

Time at Slower Pace

32:32

15% of race

Average Pace: 8:15 /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 mi11:22:0624:017:4424:01
7:44
#14206
10K
6.21 mi11:46:3448:297:4824:28
7:53
#14806
15K
9.32 mi12:11:001:12:557:4924:26
7:52
#14831
20K
12.43 mi12:35:531:37:487:5224:53
8:01
#14825
Half
13.11 mi12:41:151:43:107:525:22
7:52
#14826
25K
15.53 mi13:00:522:02:477:5419:37
8:05
#14751
30K
18.64 mi13:26:462:28:417:5925:54
8:20
#14494
20M
20.00 mi13:38:062:40:018:0011:20
8:20
#14328
21M
21.00 mi13:47:452:49:408:059:39
9:39
#14495
35K
21.75 mi13:53:592:55:548:056:14
8:20
#14487
23M
23.00 mi14:05:223:07:178:0911:23
9:05
#14620
24M
24.00 mi14:14:023:15:578:108:40
8:40
#14644
40K
24.85 mi14:21:473:23:428:127:45
9:04
#14710
25.2M
25.20 mi14:25:323:27:278:143:45
10:52
#14823
Finish
26.22 mi14:34:193:36:148:158:47
8:37
#14895
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi14206101281012814939(Top 53%)10347(Top 64%)10347(Top 822%)
10K6.21 mi3.10 mi14806-60010328-20010328-20015470(Top 54%)10603(Top 66%)10603(Top 842%)
15K9.32 mi3.11 mi14831-2510332-410332-414939(Top 53%)10347(Top 64%)10347(Top 822%)
20K12.43 mi3.11 mi14825+610296+3610296+3614999(Top 53%)10312(Top 64%)10312(Top 819%)
Half13.11 mi0.68 mi14826-110291+510291+514763(Top 52%)10238(Top 64%)10238(Top 813%)
25K15.53 mi2.42 mi14751+7510232+5910232+5914567(Top 51%)10007(Top 62%)10007(Top 795%)
30K18.64 mi3.11 mi14494+25710066+16610066+16613722(Top 48%)9476(Top 59%)9476(Top 753%)
20M20.00 mi1.36 mi14328+1669972+949972+9412751(Top 45%)8893(Top 55%)8893(Top 706%)
21M21.00 mi1.00 mi14495-16710016-4410016-4416762(Top 59%)10586(Top 66%)10586(Top 841%)
35K21.75 mi0.75 mi14487+810003+1310003+1314449(Top 51%)9481(Top 59%)9481(Top 753%)
23M23.00 mi1.25 mi14620-13310020-1710020-1716752(Top 59%)10401(Top 65%)10401(Top 826%)
24M24.00 mi1.00 mi14644-2410006+1410006+1415518(Top 55%)9821(Top 61%)9821(Top 780%)
40K24.85 mi0.85 mi14710-669998+89998+816654(Top 59%)10206(Top 63%)10206(Top 811%)
25.2M25.20 mi0.35 mi14823-11310046-4810046-4820210(Top 71%)11879(Top 74%)11879(Top 944%)
Finish26.22 mi1.02 mi14895-7210039+710039+716939(Top 60%)10363(Top 64%)10363(Top 823%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21stories
+97ft-345ft

Overall

14939

Males

10347

M60-64

10347

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

15470

Males

10603

M60-64

10603

10K→15K

6.2 - 9.3 mi

Top 53%
×3stories
+67ft-78ft

Overall

14939

Males

10347

M60-64

10347

15K→20K

9.3 - 12.4 mi

Top 53%
×5stories
+106ft-86ft

Overall

14999

Males

10312

M60-64

10312

20K→Half

12.4 - 13.1 mi

Top 52%
×2stories
+19ft-37ft

Overall

14763

Males

10238

M60-64

10238

Half→25K

13.1 - 15.5 mi

Top 51%
×4stories
+66ft-88ft

Overall

14567

Males

10007

M60-64

10007

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

13722

Males

9476

M60-64

9476

30K→20M

18.6 - 20.0 mi

Top 45%
×5stories
+64ft-50ft

Overall

12751

Males

8893

M60-64

8893

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

16762

Males

10586

M60-64

10586

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

14449

Males

9481

M60-64

9481

35K→23M

21.8 - 23.0 mi

Top 59%
×5stories
+23ft-63ft

Overall

16752

Males

10401

M60-64

10401

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

15518

Males

9821

M60-64

9821

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

16654

Males

10206

M60-64

10206

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

20210

Males

11879

M60-64

11879

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

16939

Males

10363

M60-64

10363

Passing Analysis

Category:
Athletes Passed
1715
Passed By
2404
Net Change
-689
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14206
5K → 10K117717-600#14206#14806
10K → 15K186211-25#14806#14831
15K → 20K217211+6#14831#14825
20K → Half3334-1#14825#14826
Half → 25K210135+75#14826#14751
25K → 30K369112+257#14751#14494
30K → 20M20741+166#14494#14328
20M → 21M69236-167#14328#14495
21M → 35K6456+8#14495#14487
35K → 23M64197-133#14487#14620
23M → 24M6286-24#14620#14644
24M → 40K51117-66#14644#14710
40K → 25.2M12125-113#14710#14823
25.2M → Finish54126-72#14823#14895
TOTALS17152404-689
📊

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