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BOSTON MARATHON 2025

Huabing Luo

Bib: 29667•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
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:15
Rank: #26481
Start → 5K
10:23/mi
32:15 split
10K· 6.21 mi
1:04:15
Rank: #26167 (+314)
5K → 10K
10:18/mi
32:00 split
15K· 9.32 mi
1:36:50
Rank: #26067 (+100)
10K → 15K
10:29/mi
32:35 split
20K· 12.43 mi
2:10:13
Rank: #25934 (+133)
15K → 20K
10:45/mi
33:23 split
Half· 13.11 mi
2:17:57
Rank: #25998 (-64)
20K → Half
11:20/mi
7:44 split
25K· 15.53 mi
2:45:46
Rank: #25994 (+4)
Half → 25K
11:28/mi
27:49 split
30K· 18.64 mi
3:25:56
Rank: #26152 (-158)
25K → 30K
12:56/mi
40:10 split
20M
3:43:04
Rank: #26147 (+5)
30K → 20M
12:36/mi
17:08 split
21M
3:56:47
Rank: #26152 (-5)
20M → 21M
13:43/mi
13:43 split
35K· 21.75 mi
4:05:54
Rank: #26167 (-15)
21M → 35K
12:11/mi
9:07 split
23M
4:22:53
Rank: #26238 (-71)
35K → 23M
13:34/mi
16:59 split
24M
4:34:46
Rank: #26214 (+24)
23M → 24M
11:53/mi
11:53 split
40K· 24.85 mi
4:44:37
Rank: #26160 (+54)
24M → 40K
11:31/mi
9:51 split
25.2M
4:48:46
Rank: #26134 (+26)
40K → 25.2M
12:02/mi
4:09 split
Finish· 26.22 mi
4:58:42
Rank: #26071 (+63)
25.2M → Finish
9:45/mi
9:56 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:57
Pace10:31 /mi
2nd Half
Distance13.11 mi
Time2:40:45
Pace12:16 /mi
📊Positive Split: 16.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:2532:1510:2332:15
10:23
-
10K
6.21 mi12:22:251:04:1510:2032:00
10:18
-0:05
15K
9.32 mi12:55:001:36:5010:2332:35
10:29
+0:11
20K
12.43 mi13:28:232:10:1310:2933:23
10:45
+0:16
Half
13.11 mi13:36:072:17:5710:317:44
11:20
+0:35
25K
15.53 mi14:03:562:45:4610:4027:49
11:28
+0:08
30K
18.64 mi14:44:063:25:5611:0340:10
12:56
+1:28
20M
20.00 mi15:01:143:43:0411:0917:08
12:36
-0:20
21M
21.00 mi15:14:573:56:4711:1713:43
13:43
+1:07
35K
21.75 mi15:24:044:05:5411:189:07
12:11
-1:32
23M
23.00 mi15:41:034:22:5311:2616:59
13:34
+1:23
24M
24.00 mi15:52:564:34:4611:2711:53
11:53
-1:41
40K
24.85 mi16:02:474:44:3711:279:51
11:31
-0:22
25.2M
25.20 mi16:06:564:48:4611:284:09
12:02
+0:31
Finish
26.22 mi16:16:524:58:4211:249:56
9:45
-2:17

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

9:45 /mi

Average Pace

11:24 /mi

Slowest Pace

13:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:20:09

47% of race

Time at Steady Pace

1:01:26

21% of race

Time at Slower Pace

1:37:07

33% of race

Average Pace: 11:24 /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 mi11:50:2532:1510:2332:15
10:23
#26481
10K
6.21 mi12:22:251:04:1510:2032:00
10:18
#26167
15K
9.32 mi12:55:001:36:5010:2332:35
10:29
#26067
20K
12.43 mi13:28:232:10:1310:2933:23
10:45
#25934
Half
13.11 mi13:36:072:17:5710:317:44
11:20
#25998
25K
15.53 mi14:03:562:45:4610:4027:49
11:28
#25994
30K
18.64 mi14:44:063:25:5611:0340:10
12:56
#26152
20M
20.00 mi15:01:143:43:0411:0917:08
12:36
#26147
21M
21.00 mi15:14:573:56:4711:1713:43
13:43
#26152
35K
21.75 mi15:24:044:05:5411:189:07
12:11
#26167
23M
23.00 mi15:41:034:22:5311:2616:59
13:34
#26238
24M
24.00 mi15:52:564:34:4611:2711:53
11:53
#26214
40K
24.85 mi16:02:474:44:3711:279:51
11:31
#26160
25.2M
25.20 mi16:06:564:48:4611:284:09
12:02
#26134
Finish
26.22 mi16:16:524:58:4211:249:56
9:45
#26071
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi26481153891538925919(Top 91%)15107(Top 94%)15107(Top 1200%)
10K6.21 mi3.10 mi26167+31415241+14815241+14825914(Top 91%)15111(Top 94%)15111(Top 1200%)
15K9.32 mi3.11 mi26067+10015186+5515186+5525919(Top 91%)15107(Top 94%)15107(Top 1200%)
20K12.43 mi3.11 mi25934+13315118+6815118+6825617(Top 90%)14954(Top 93%)14954(Top 1188%)
Half13.11 mi0.68 mi25998-6415142-2415142-2426900(Top 95%)15474(Top 96%)15474(Top 1229%)
25K15.53 mi2.42 mi25994+415134+815134+825825(Top 91%)14994(Top 93%)14994(Top 1191%)
30K18.64 mi3.11 mi26152-15815179-4515179-4526607(Top 94%)15257(Top 95%)15257(Top 1212%)
20M20.00 mi1.36 mi26147+515161+1815161+1826027(Top 92%)14933(Top 93%)14933(Top 1186%)
21M21.00 mi1.00 mi26152-515148+1315148+1325911(Top 91%)14847(Top 92%)14847(Top 1179%)
35K21.75 mi0.75 mi26167-1515153-515153-526119(Top 92%)14901(Top 93%)14901(Top 1184%)
23M23.00 mi1.25 mi26238-7115170-1715170-1726934(Top 95%)15294(Top 95%)15294(Top 1215%)
24M24.00 mi1.00 mi26214+2415143+2715143+2725523(Top 90%)14572(Top 90%)14572(Top 1157%)
40K24.85 mi0.85 mi26160+5415119+2415119+2424178(Top 85%)13865(Top 86%)13865(Top 1101%)
25.2M25.20 mi0.35 mi26134+2615106+1315106+1323307(Top 82%)13441(Top 83%)13441(Top 1068%)
Finish26.22 mi1.02 mi26071+6315080+2615080+2622082(Top 78%)12835(Top 80%)12835(Top 1019%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21story building
+97ft-345ft

Overall

25919

Males

15107

M60-64

15107

5K→10K

3.1 - 6.2 mi

Top 91%
×5story building
+79ft-138ft

Overall

25914

Males

15111

M60-64

15111

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+67ft-78ft

Overall

25919

Males

15107

M60-64

15107

15K→20K

9.3 - 12.4 mi

Top 90%
×5story building
+106ft-86ft

Overall

25617

Males

14954

M60-64

14954

20K→Half

12.4 - 13.1 mi

Top 95%
×2story building
+19ft-37ft

Overall

26900

Males

15474

M60-64

15474

Half→25K

13.1 - 15.5 mi

Top 91%
×4story building
+66ft-88ft

Overall

25825

Males

14994

M60-64

14994

25K→30K

15.5 - 18.6 mi

Top 94%
×9story building
+181ft-148ft

Overall

26607

Males

15257

M60-64

15257

30K→20M

18.6 - 20.0 mi

Top 92%
×5story building
+64ft-50ft

Overall

26027

Males

14933

M60-64

14933

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

25911

Males

14847

M60-64

14847

21M→35K

21.0 - 21.8 mi

Top 92%
×7story building
+17ft-86ft

Overall

26119

Males

14901

M60-64

14901

35K→23M

21.8 - 23.0 mi

Top 95%
×5story building
+23ft-63ft

Overall

26934

Males

15294

M60-64

15294

23M→24M

23.0 - 24.0 mi

Top 90%
×6story building
+12ft-82ft

Overall

25523

Males

14572

M60-64

14572

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

24178

Males

13865

M60-64

13865

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

23307

Males

13441

M60-64

13441

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2story building
+22ft-21ft

Overall

22082

Males

12835

M60-64

12835

Passing Analysis

Category:
Athletes Passed
1218
Passed By
808
Net Change
+410
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26481
5K → 10K36450+314#26481#26167
10K → 15K17373+100#26167#26067
15K → 20K18956+133#26067#25934
20K → Half1175-64#25934#25998
Half → 25K9086+4#25998#25994
25K → 30K68226-158#25994#26152
30K → 20M4944+5#26152#26147
20M → 21M3944-5#26147#26152
21M → 35K3146-15#26152#26167
35K → 23M1485-71#26167#26238
23M → 24M4117+24#26238#26214
24M → 40K573+54#26214#26160
40K → 25.2M282+26#26160#26134
25.2M → Finish641+63#26134#26071
TOTALS1218808+410
📊

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