Boston Marathon logo
BOSTON MARATHON 2024

Yubin Chen

Bib: 20592•M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:41
Rank: #19722
Start → 5K
8:55/mi
27:41 split
10K· 6.21 mi
56:44
Rank: #20376 (-654)
5K → 10K
9:21/mi
29:03 split
15K· 9.32 mi
1:27:16
Rank: #20821 (-445)
10K → 15K
9:50/mi
30:32 split
20K· 12.43 mi
1:59:51
Rank: #21064 (-243)
15K → 20K
10:29/mi
32:35 split
Half· 13.11 mi
2:06:48
Rank: #21117 (-53)
20K → Half
10:11/mi
6:57 split
25K· 15.53 mi
2:33:28
Rank: #21158 (-41)
Half → 25K
11:00/mi
26:40 split
30K· 18.64 mi
3:09:22
Rank: #21155 (+3)
25K → 30K
11:33/mi
35:54 split
20M
3:26:04
Rank: #21221 (-66)
30K → 20M
12:17/mi
16:42 split
21M
3:40:01
Rank: #21297 (-76)
20M → 21M
13:57/mi
13:57 split
35K· 21.75 mi
3:48:10
Rank: #21234 (+63)
21M → 35K
10:54/mi
8:09 split
23M
4:03:02
Rank: #21190 (+44)
35K → 23M
11:52/mi
14:52 split
24M
4:14:10
Rank: #21090 (+100)
23M → 24M
11:08/mi
11:08 split
40K· 24.85 mi
4:25:13
Rank: #21150 (-60)
24M → 40K
12:55/mi
11:03 split
25.2M
4:31:11
Rank: #21268 (-118)
40K → 25.2M
17:18/mi
5:58 split
Finish· 26.22 mi
4:42:44
Rank: #21291 (-23)
25.2M → Finish
11:20/mi
11:33 split

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:06:48
Pace9:40 /mi
2nd Half
Distance13.11 mi
Time2:35:56
Pace11:54 /mi
📊Positive Split: 23.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:2527:418:5527:41
8:55
-
10K
6.21 mi11:52:2856:449:0829:03
9:21
+0:26
15K
9.32 mi12:23:001:27:169:2230:32
9:50
+0:29
20K
12.43 mi12:55:351:59:519:3932:35
10:29
+0:39
Half
13.11 mi13:02:322:06:489:406:57
10:11
-0:18
25K
15.53 mi13:29:122:33:289:5326:40
11:00
+0:49
30K
18.64 mi14:05:063:09:2210:1035:54
11:33
+0:33
20M
20.00 mi14:21:483:26:0410:1816:42
12:17
+0:44
21M
21.00 mi14:35:453:40:0110:2913:57
13:57
+1:40
35K
21.75 mi14:43:543:48:1010:298:09
10:54
-3:03
23M
23.00 mi14:58:464:03:0210:3414:52
11:52
+0:58
24M
24.00 mi15:09:544:14:1010:3511:08
11:08
-0:44
40K
24.85 mi15:20:574:25:1310:4011:03
12:55
+1:47
25.2M
25.20 mi15:26:554:31:1110:465:58
17:18
+4:23
Finish
26.22 mi15:38:284:42:4410:4711:33
11:20
-5:58

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

8:55 /mi

Average Pace

10:47 /mi

Slowest Pace

17:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:27:16

31% of race

Time at Steady Pace

2:27:48

52% of race

Time at Slower Pace

47:40

17% of race

Average Pace: 10:47 /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 mi11:23:2527:418:5527:41
8:55
#19722
10K
6.21 mi11:52:2856:449:0829:03
9:21
#20376
15K
9.32 mi12:23:001:27:169:2230:32
9:50
#20821
20K
12.43 mi12:55:351:59:519:3932:35
10:29
#21064
Half
13.11 mi13:02:322:06:489:406:57
10:11
#21117
25K
15.53 mi13:29:122:33:289:5326:40
11:00
#21158
30K
18.64 mi14:05:063:09:2210:1035:54
11:33
#21155
20M
20.00 mi14:21:483:26:0410:1816:42
12:17
#21221
21M
21.00 mi14:35:453:40:0110:2913:57
13:57
#21297
35K
21.75 mi14:43:543:48:1010:298:09
10:54
#21234
23M
23.00 mi14:58:464:03:0210:3414:52
11:52
#21190
24M
24.00 mi15:09:544:14:1010:3511:08
11:08
#21090
40K
24.85 mi15:20:574:25:1310:4011:03
12:55
#21150
25.2M
25.20 mi15:26:554:31:1110:465:58
17:18
#21268
Finish
26.22 mi15:38:284:42:4410:4711:33
11:20
#21291
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi19722119521195221499(Top 84%)12855(Top 88%)12855(Top 1096%)
10K6.21 mi3.10 mi20376-65412275-32312275-32320930(Top 82%)12558(Top 86%)12558(Top 1071%)
15K9.32 mi3.11 mi20821-44512513-23812513-23821499(Top 84%)12855(Top 88%)12855(Top 1096%)
20K12.43 mi3.11 mi21064-24312634-12112634-12121642(Top 85%)12892(Top 88%)12892(Top 1099%)
Half13.11 mi0.68 mi21117-5312656-2212656-2221936(Top 86%)12956(Top 89%)12956(Top 1105%)
25K15.53 mi2.42 mi21158-41126561265621483(Top 84%)12707(Top 87%)12707(Top 1083%)
30K18.64 mi3.11 mi21155+312593+6312593+6321124(Top 83%)12385(Top 85%)12385(Top 1056%)
20M20.00 mi1.36 mi21221-6612598-512598-521826(Top 85%)12609(Top 86%)12609(Top 1075%)
21M21.00 mi1.00 mi21297-7612609-1112609-1122251(Top 87%)12790(Top 88%)12790(Top 1090%)
35K21.75 mi0.75 mi21234+6312562+4712562+4719567(Top 77%)11416(Top 78%)11416(Top 973%)
23M23.00 mi1.25 mi21190+4412511+5112511+5120456(Top 80%)11791(Top 81%)11791(Top 1005%)
24M24.00 mi1.00 mi21090+10012445+6612445+6619585(Top 77%)11306(Top 78%)11306(Top 964%)
40K24.85 mi0.85 mi21150-6012461-1612461-1622145(Top 87%)12575(Top 86%)12575(Top 1072%)
25.2M25.20 mi0.35 mi21268-11812498-3712498-3724766(Top 97%)14044(Top 96%)14044(Top 1197%)
Finish26.22 mi1.02 mi21291-2312497+112497+122089(Top 86%)12555(Top 86%)12555(Top 1070%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21story building
+97ft-345ft

Overall

21499

Males

12855

M60-64

12855

5K→10K

3.1 - 6.2 mi

Top 82%
×5story building
+79ft-138ft

Overall

20930

Males

12558

M60-64

12558

10K→15K

6.2 - 9.3 mi

Top 84%
×3story building
+67ft-78ft

Overall

21499

Males

12855

M60-64

12855

15K→20K

9.3 - 12.4 mi

Top 85%
×5story building
+106ft-86ft

Overall

21642

Males

12892

M60-64

12892

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

21936

Males

12956

M60-64

12956

Half→25K

13.1 - 15.5 mi

Top 84%
×4story building
+66ft-88ft

Overall

21483

Males

12707

M60-64

12707

25K→30K

15.5 - 18.6 mi

Top 83%
×9story building
+181ft-148ft

Overall

21124

Males

12385

M60-64

12385

30K→20M

18.6 - 20.0 mi

Top 85%
×5story building
+64ft-50ft

Overall

21826

Males

12609

M60-64

12609

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

22251

Males

12790

M60-64

12790

21M→35K

21.0 - 21.8 mi

Top 77%
×7story building
+17ft-86ft

Overall

19567

Males

11416

M60-64

11416

35K→23M

21.8 - 23.0 mi

Top 80%
×5story building
+23ft-63ft

Overall

20456

Males

11791

M60-64

11791

23M→24M

23.0 - 24.0 mi

Top 77%
×6story building
+12ft-82ft

Overall

19585

Males

11306

M60-64

11306

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

22145

Males

12575

M60-64

12575

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

24766

Males

14044

M60-64

14044

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2story building
+22ft-21ft

Overall

22089

Males

12555

M60-64

12555

Passing Analysis

Category:
Athletes Passed
1095
Passed By
2664
Net Change
-1569
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19722
5K → 10K88742-654#19722#20376
10K → 15K96541-445#20376#20821
15K → 20K110353-243#20821#21064
20K → Half1467-53#21064#21117
Half → 25K143184-41#21117#21158
25K → 30K175172+3#21158#21155
30K → 20M52118-66#21155#21221
20M → 21M41117-76#21221#21297
21M → 35K8421+63#21297#21234
35K → 23M8743+44#21234#21190
23M → 24M12121+100#21190#21090
24M → 40K2888-60#21090#21150
40K → 25.2M9127-118#21150#21268
25.2M → Finish4770-23#21268#21291
TOTALS10952664-1569
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing