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BOSTON MARATHON 2026

Sha Xia

Bib: 22292•M

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
25:40
3.11 mi
Rank: #18616
Start → 5K
25:40 | 8:16/mi
10K
51:45
6.21 mi
Rank: #19202 (-586)
5K → 10K
26:05 | 8:24/mi
15K
1:17:24
9.32 mi
Rank: #19047 (+155)
10K → 15K
25:39 | 8:16/mi
20K
1:45:12
12.43 mi
Rank: #19713 (-666)
15K → 20K
27:48 | 8:57/mi
HALF
1:50:55
13.11 mi
Rank: #19704 (+9)
20K → HALF
5:43 | 8:24/mi
25K
2:14:00
15.53 mi
Rank: #20424 (-720)
HALF → 25K
23:05 | 9:32/mi
30K
2:43:57
18.64 mi
Rank: #20822 (-398)
25K → 30K
29:57 | 9:39/mi
20M
2:57:27
20.00 mi
Rank: #20954 (-132)
30K → 20M
13:30 | 9:57/mi
21M
3:08:40
21.00 mi
Rank: #21206 (-252)
20M → 21M
11:13 | 11:13/mi
35K
3:16:26
21.75 mi
Rank: #21379 (-173)
21M → 35K
7:46 | 10:23/mi
23M
3:30:13
23.00 mi
Rank: #21678 (-299)
35K → 23M
13:47 | 11:01/mi
24M
3:39:53
24.00 mi
Rank: #21734 (-56)
23M → 24M
9:40 | 9:40/mi
40K
3:48:05
24.85 mi
Rank: #21714 (+20)
24M → 40K
8:12 | 9:36/mi
25.2M
3:51:46
25.20 mi
Rank: #21729 (-15)
40K → 25.2M
3:41 | 10:41/mi
FINISH
4:00:14
26.22 mi
Rank: #21597 (+132)
25.2M → FINISH
8:28 | 8:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:55
Pace8:28 /mi
2nd Half
Distance13.11 mi
Time2:09:19
Pace9:52 /mi
📊Positive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:1225:408:1625:40
8:16
-
10K
6.21 mi11:53:1751:458:2026:05
8:24
+0:08
15K
9.32 mi12:18:561:17:248:1925:39
8:16
-0:08
20K
12.43 mi12:46:441:45:128:2827:48
8:57
+0:41
HALF
13.11 mi12:52:271:50:558:285:43
8:24
-0:33
25K
15.53 mi13:15:322:14:008:3823:05
9:32
+1:08
30K
18.64 mi13:45:292:43:578:4829:57
9:39
+0:07
20M
20.00 mi13:58:592:57:278:5313:30
9:57
+0:18
21M
21.00 mi14:10:123:08:409:0011:13
11:13
+1:16
35K
21.75 mi14:17:583:16:269:027:46
10:23
-0:50
23M
23.00 mi14:31:453:30:139:0913:47
11:01
+0:38
24M
24.00 mi14:41:253:39:539:109:40
9:40
-1:21
40K
24.85 mi14:49:373:48:059:118:12
9:36
-0:04
25.2M
25.20 mi14:53:183:51:469:123:41
10:41
+1:05
FINISH
26.22 mi15:01:464:00:149:118:28
8:19
-2:22

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:16 /mi

Average Pace

9:10 /mi

Slowest Pace

11:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:59:23

50% of race

Time at Steady Pace

1:24:24

35% of race

Time at Slower Pace

36:27

15% of race

Average Pace: 9:10 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:27:1225:408:1625:40
8:16
#18616
10K
6.21 mi11:53:1751:458:2026:05
8:24
#19202
15K
9.32 mi12:18:561:17:248:1925:39
8:16
#19047
20K
12.43 mi12:46:441:45:128:2827:48
8:57
#19713
HALF
13.11 mi12:52:271:50:558:285:43
8:24
#19704
25K
15.53 mi13:15:322:14:008:3823:05
9:32
#20424
30K
18.64 mi13:45:292:43:578:4829:57
9:39
#20822
20M
20.00 mi13:58:592:57:278:5313:30
9:57
#20954
21M
21.00 mi14:10:123:08:409:0011:13
11:13
#21206
35K
21.75 mi14:17:583:16:269:027:46
10:23
#21379
23M
23.00 mi14:31:453:30:139:0913:47
11:01
#21678
24M
24.00 mi14:41:253:39:539:109:40
9:40
#21734
40K
24.85 mi14:49:373:48:059:118:12
9:36
#21714
25.2M
25.20 mi14:53:183:51:469:123:41
10:41
#21729
FINISH
26.22 mi15:01:464:00:149:118:28
8:19
#21597
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi18616116841168418712(Top 64%)11759(Top 72%)11759(Top 777%)
10K6.21 mi3.10 mi19202-58611944-26011944-26019740(Top 68%)12204(Top 75%)12204(Top 806%)
15K9.32 mi3.11 mi19047+15511885+5911885+5918712(Top 64%)11759(Top 72%)11759(Top 777%)
20K12.43 mi3.11 mi19713-66612168-28312168-28321689(Top 75%)13091(Top 80%)13091(Top 865%)
HALF13.11 mi0.68 mi19704+912162+612162+619548(Top 67%)12130(Top 74%)12130(Top 801%)
25K15.53 mi2.42 mi20424-72012489-32712489-32723067(Top 79%)13741(Top 84%)13741(Top 908%)
30K18.64 mi3.11 mi20822-39812649-16012649-16022072(Top 76%)13181(Top 81%)13181(Top 871%)
20M20.00 mi1.36 mi20954-13212696-4712696-4722400(Top 77%)13255(Top 81%)13255(Top 875%)
21M21.00 mi1.00 mi21206-25212818-12212818-12223575(Top 81%)13750(Top 84%)13750(Top 908%)
35K21.75 mi0.75 mi21379-17312887-6912887-6924044(Top 83%)13943(Top 85%)13943(Top 921%)
23M23.00 mi1.25 mi21678-29913024-13713024-13724519(Top 84%)14110(Top 86%)14110(Top 932%)
24M24.00 mi1.00 mi21734-5613033-913033-921869(Top 75%)12817(Top 78%)12817(Top 847%)
40K24.85 mi0.85 mi21714+2013013+2013013+2020692(Top 71%)12197(Top 75%)12197(Top 806%)
25.2M25.20 mi0.35 mi21729-1513014-113014-121568(Top 74%)12626(Top 77%)12626(Top 834%)
FINISH26.22 mi1.02 mi21597+13212948+6612948+6617092(Top 59%)10472(Top 64%)10472(Top 692%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21
+97ft-345ft

Overall

18712

Males

11759

M60-64

11759

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19740

Males

12204

M60-64

12204

10K→15K

6.2 - 9.3 mi

Top 64%
×3
+67ft-78ft

Overall

18712

Males

11759

M60-64

11759

15K→20K

9.3 - 12.4 mi

Top 75%
×5
+106ft-86ft

Overall

21689

Males

13091

M60-64

13091

20K→HALF

12.4 - 13.1 mi

Top 67%
×2
+19ft-37ft

Overall

19548

Males

12130

M60-64

12130

HALF→25K

13.1 - 15.5 mi

Top 79%
×4
+66ft-88ft

Overall

23067

Males

13741

M60-64

13741

25K→30K

15.5 - 18.6 mi

Top 76%
×9
+181ft-148ft

Overall

22072

Males

13181

M60-64

13181

30K→20M

18.6 - 20.0 mi

Top 77%
×5
+64ft-50ft

Overall

22400

Males

13255

M60-64

13255

20M→21M

20.0 - 21.0 mi

Top 81%
×8
+106ft-24ft

Overall

23575

Males

13750

M60-64

13750

21M→35K

21.0 - 21.8 mi

Top 83%
×7
+17ft-86ft

Overall

24044

Males

13943

M60-64

13943

35K→23M

21.8 - 23.0 mi

Top 84%
×5
+23ft-63ft

Overall

24519

Males

14110

M60-64

14110

23M→24M

23.0 - 24.0 mi

Top 75%
×6
+12ft-82ft

Overall

21869

Males

12817

M60-64

12817

24M→40K

24.0 - 24.9 mi

Top 71%
×1
+6ft-20ft

Overall

20692

Males

12197

M60-64

12197

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1
+13ft-16ft

Overall

21568

Males

12626

M60-64

12626

25.2M→FINISH

25.2 - 26.2 mi

Top 59%
×2
+22ft-21ft

Overall

17092

Males

10472

M60-64

10472

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
893
Passed By
3874
Net Change
-2981
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18616
5K → 10K88674-586#18616#19202
10K → 15K259104+155#19202#19047
15K → 20K41707-666#19047#19713
20K → HALF3223+9#19713#19704
HALF → 25K21741-720#19704#20424
25K → 30K81479-398#20424#20822
30K → 20M42174-132#20822#20954
20M → 21M23275-252#20954#21206
21M → 35K18191-173#21206#21379
35K → 23M27326-299#21379#21678
23M → 24M4096-56#21678#21734
24M → 40K6444+20#21734#21714
40K → 25.2M2035-15#21714#21729
25.2M → FINISH1375+132#21729#21597
TOTALS8933874-2981
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing