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BOSTON MARATHON 2025

Allan Sison

Bib: 8722•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 25%
Gender (Male)
#0 / 16105
Top 38%
Masters (Masters Men)
#0 / 10463
Top 25%
Division (M45-49)
#0 / 2386
Top 34%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:51
Rank: #8058
Start → 5K
21:51 | 7:02/mi
10K· 6.21 mi
43:17
Rank: #7622 (+436)
5K → 10K
21:26 | 6:54/mi
15K· 9.32 mi
1:04:34
Rank: #7284 (+338)
10K → 15K
21:17 | 6:51/mi
20K· 12.43 mi
1:25:58
Rank: #6964 (+320)
15K → 20K
21:24 | 6:53/mi
Half· 13.11 mi
1:30:34
Rank: #6889 (+75)
20K → Half
4:36 | 6:45/mi
25K· 15.53 mi
1:47:16
Rank: #6608 (+281)
Half → 25K
16:42 | 6:53/mi
30K· 18.64 mi
2:09:46
Rank: #6406 (+202)
25K → 30K
22:30 | 7:15/mi
20M
2:20:08
Rank: #6424 (-18)
30K → 20M
10:22 | 7:38/mi
21M
2:28:18
Rank: #6451 (-27)
20M → 21M
8:10 | 8:10/mi
35K· 21.75 mi
2:34:01
Rank: #6517 (-66)
21M → 35K
5:43 | 7:38/mi
23M
2:44:10
Rank: #6647 (-130)
35K → 23M
10:09 | 8:06/mi
24M
2:52:04
Rank: #6771 (-124)
23M → 24M
7:54 | 7:54/mi
40K· 24.85 mi
2:59:01
Rank: #6897 (-126)
24M → 40K
6:57 | 8:08/mi
25.2M
3:02:06
Rank: #6942 (-45)
40K → 25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:10:23
Rank: #7168 (-226)
25.2M → Finish
8:17 | 8:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:34
Pace6:55 /mi
2nd Half
Distance13.11 mi
Time1:39:49
Pace7:37 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:2221:517:0221:51
7:02
-
10K
6.21 mi11:08:4843:176:5821:26
6:54
-0:08
15K
9.32 mi11:30:051:04:346:5621:17
6:51
-0:03
20K
12.43 mi11:51:291:25:586:5521:24
6:53
+0:02
Half
13.11 mi11:56:051:30:346:554:36
6:45
-0:08
25K
15.53 mi12:12:471:47:166:5416:42
6:53
+0:08
30K
18.64 mi12:35:172:09:466:5822:30
7:15
+0:22
20M
20.00 mi12:45:392:20:087:0010:22
7:38
+0:23
21M
21.00 mi12:53:492:28:187:048:10
8:10
+0:32
35K
21.75 mi12:59:322:34:017:055:43
7:38
-0:32
23M
23.00 mi13:09:412:44:107:0810:09
8:06
+0:28
24M
24.00 mi13:17:352:52:047:107:54
7:54
-0:12
40K
24.85 mi13:24:322:59:017:126:57
8:08
+0:14
25.2M
25.20 mi13:27:373:02:067:143:05
8:56
+0:48
Finish
26.22 mi13:35:543:10:237:168:17
8:08
-0:48

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

6:45 /mi

Average Pace

7:16 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:46

68% of race

Time at Steady Pace

23:59

13% of race

Time at Slower Pace

36:38

19% of race

Average Pace: 7:16 /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 mi10:47:2221:517:0221:51
7:02
#8058
10K
6.21 mi11:08:4843:176:5821:26
6:54
#7622
15K
9.32 mi11:30:051:04:346:5621:17
6:51
#7284
20K
12.43 mi11:51:291:25:586:5521:24
6:53
#6964
Half
13.11 mi11:56:051:30:346:554:36
6:45
#6889
25K
15.53 mi12:12:471:47:166:5416:42
6:53
#6608
30K
18.64 mi12:35:172:09:466:5822:30
7:15
#6406
20M
20.00 mi12:45:392:20:087:0010:22
7:38
#6424
21M
21.00 mi12:53:492:28:187:048:10
8:10
#6451
35K
21.75 mi12:59:322:34:017:055:43
7:38
#6517
23M
23.00 mi13:09:412:44:107:0810:09
8:06
#6647
24M
24.00 mi13:17:352:52:047:107:54
7:54
#6771
40K
24.85 mi13:24:322:59:017:126:57
8:08
#6897
25.2M
25.20 mi13:27:373:02:067:143:05
8:56
#6942
Finish
26.22 mi13:35:543:10:237:168:17
8:08
#7168
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8058703470346568(Top 23%)5919(Top 37%)5919(Top 248%)
10K6.21 mi3.10 mi7622+4366738+2966738+2967221(Top 25%)6449(Top 40%)6449(Top 270%)
15K9.32 mi3.11 mi7284+3386498+2406498+2406568(Top 23%)5919(Top 37%)5919(Top 248%)
20K12.43 mi3.11 mi6964+3206247+2516247+2516093(Top 21%)5506(Top 34%)5506(Top 231%)
Half13.11 mi0.68 mi6889+756189+586189+585618(Top 20%)5138(Top 32%)5138(Top 215%)
25K15.53 mi2.42 mi6608+2815954+2355954+2355564(Top 20%)5041(Top 31%)5041(Top 211%)
30K18.64 mi3.11 mi6406+2025757+1975757+1976130(Top 22%)5406(Top 34%)5406(Top 227%)
20M20.00 mi1.36 mi6424-18575757577858(Top 28%)6345(Top 39%)6345(Top 266%)
21M21.00 mi1.00 mi6451-275756+15756+18331(Top 29%)6431(Top 40%)6431(Top 270%)
35K21.75 mi0.75 mi6517-665788-325788-329578(Top 34%)7132(Top 44%)7132(Top 299%)
23M23.00 mi1.25 mi6647-1305851-635851-6310754(Top 38%)7606(Top 47%)7606(Top 319%)
24M24.00 mi1.00 mi6771-1245910-595910-5910498(Top 37%)7411(Top 46%)7411(Top 311%)
40K24.85 mi0.85 mi6897-1265972-625972-6211034(Top 39%)7570(Top 47%)7570(Top 317%)
25.2M25.20 mi0.35 mi6942-455985-135985-1311358(Top 40%)7618(Top 47%)7618(Top 319%)
Finish26.22 mi1.02 mi7168-2266109-1246109-12413751(Top 48%)8875(Top 55%)8875(Top 372%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6568

Males

5919

M45-49

5919

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

7221

Males

6449

M45-49

6449

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6568

Males

5919

M45-49

5919

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

6093

Males

5506

M45-49

5506

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5618

Males

5138

M45-49

5138

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5564

Males

5041

M45-49

5041

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

6130

Males

5406

M45-49

5406

30K→20M

18.6 - 20.0 mi

Top 28%
×5stories
+64ft-50ft

Overall

7858

Males

6345

M45-49

6345

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

8331

Males

6431

M45-49

6431

21M→35K

21.0 - 21.8 mi

Top 34%
×7stories
+17ft-86ft

Overall

9578

Males

7132

M45-49

7132

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

10754

Males

7606

M45-49

7606

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

10498

Males

7411

M45-49

7411

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

11034

Males

7570

M45-49

7570

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

11358

Males

7618

M45-49

7618

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

13751

Males

8875

M45-49

8875

Passing Analysis

Category:
Athletes Passed
2178
Passed By
1288
Net Change
+890
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8058
5K → 10K49458+436#8058#7622
10K → 15K36123+338#7622#7284
15K → 20K34727+320#7284#6964
20K → Half805+75#6964#6889
Half → 25K2876+281#6889#6608
25K → 30K27876+202#6608#6406
30K → 20M84102-18#6406#6424
20M → 21M5986-27#6424#6451
21M → 35K2692-66#6451#6517
35K → 23M58188-130#6517#6647
23M → 24M40164-124#6647#6771
24M → 40K30156-126#6771#6897
40K → 25.2M1560-45#6897#6942
25.2M → Finish19245-226#6942#7168
TOTALS21781288+890
📊

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