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BOSTON MARATHON 2025

Jason Hall

Bib: 7473•M

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 19%
Gender (Male)
#0 / 16105
Top 30%
Masters (Masters Men)
#0 / 10463
Top 16%
Division (M50-54)
#0 / 1996
Top 10%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:36
Rank: #7445
Start → 5K
21:36 | 6:57/mi
10K· 6.21 mi
43:11
Rank: #7509 (-64)
5K → 10K
21:35 | 6:57/mi
15K· 9.32 mi
1:04:56
Rank: #7537 (-28)
10K → 15K
21:45 | 7:00/mi
20K· 12.43 mi
1:26:39
Rank: #7315 (+222)
15K → 20K
21:43 | 6:59/mi
Half· 13.11 mi
1:31:24
Rank: #7302 (+13)
20K → Half
4:45 | 6:58/mi
25K· 15.53 mi
1:48:16
Rank: #7059 (+243)
Half → 25K
16:52 | 6:57/mi
30K· 18.64 mi
2:10:14
Rank: #6573 (+486)
25K → 30K
21:58 | 7:04/mi
20M
2:19:52
Rank: #6348 (+225)
30K → 20M
9:38 | 7:05/mi
21M
2:27:14
Rank: #6159 (+189)
20M → 21M
7:22 | 7:22/mi
35K· 21.75 mi
2:32:25
Rank: #6081 (+78)
21M → 35K
5:11 | 6:56/mi
23M
2:41:16
Rank: #5880 (+201)
35K → 23M
8:51 | 7:04/mi
24M
2:48:14
Rank: #5754 (+126)
23M → 24M
6:58 | 6:58/mi
40K· 24.85 mi
2:54:13
Rank: #5618 (+136)
24M → 40K
5:59 | 7:00/mi
25.2M
2:56:46
Rank: #5543 (+75)
40K → 25.2M
2:33 | 7:24/mi
Finish· 26.22 mi
3:03:36
Rank: #5433 (+110)
25.2M → Finish
6:50 | 6:42/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:31:24
Pace6:58 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:32:12
Pace7:02 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:2221:366:5721:36
6:57
-
10K
6.21 mi10:48:5743:116:5721:35
6:57
0:00
15K
9.32 mi11:10:421:04:566:5821:45
7:00
+0:03
20K
12.43 mi11:32:251:26:396:5821:43
6:59
-0:01
Half
13.11 mi11:37:101:31:246:584:45
6:58
-0:01
25K
15.53 mi11:54:021:48:166:5816:52
6:57
-0:01
30K
18.64 mi12:16:002:10:146:5921:58
7:04
+0:07
20M
20.00 mi12:25:382:19:527:009:38
7:05
+0:01
21M
21.00 mi12:33:002:27:147:017:22
7:22
+0:17
35K
21.75 mi12:38:112:32:257:005:11
6:56
-0:26
23M
23.00 mi12:47:022:41:167:018:51
7:04
+0:08
24M
24.00 mi12:54:002:48:147:016:58
6:58
-0:06
40K
24.85 mi12:59:592:54:137:015:59
7:00
+0:02
25.2M
25.20 mi13:02:322:56:467:012:33
7:24
+0:24
Finish
26.22 mi13:09:223:03:367:006:50
6:42
-0:42

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

6:42 /mi

Average Pace

7:00 /mi

Slowest Pace

7:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:01:03

99% of race

Time at Steady Pace

2:33

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:00 /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 mi10:27:2221:366:5721:36
6:57
#7445
10K
6.21 mi10:48:5743:116:5721:35
6:57
#7509
15K
9.32 mi11:10:421:04:566:5821:45
7:00
#7537
20K
12.43 mi11:32:251:26:396:5821:43
6:59
#7315
Half
13.11 mi11:37:101:31:246:584:45
6:58
#7302
25K
15.53 mi11:54:021:48:166:5816:52
6:57
#7059
30K
18.64 mi12:16:002:10:146:5921:58
7:04
#6573
20M
20.00 mi12:25:382:19:527:009:38
7:05
#6348
21M
21.00 mi12:33:002:27:147:017:22
7:22
#6159
35K
21.75 mi12:38:112:32:257:005:11
6:56
#6081
23M
23.00 mi12:47:022:41:167:018:51
7:04
#5880
24M
24.00 mi12:54:002:48:147:016:58
6:58
#5754
40K
24.85 mi12:59:592:54:137:015:59
7:00
#5618
25.2M
25.20 mi13:02:322:56:467:012:33
7:24
#5543
Finish
26.22 mi13:09:223:03:367:006:50
6:42
#5433
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7445662866287631(Top 27%)6702(Top 42%)6702(Top 336%)
10K6.21 mi3.10 mi7509-646662-346662-347587(Top 27%)6704(Top 42%)6704(Top 336%)
15K9.32 mi3.11 mi7537-286667-56667-57631(Top 27%)6702(Top 42%)6702(Top 336%)
20K12.43 mi3.11 mi7315+2226502+1656502+1656813(Top 24%)6066(Top 38%)6066(Top 304%)
Half13.11 mi0.68 mi7302+136487+156487+157261(Top 26%)6403(Top 40%)6403(Top 321%)
25K15.53 mi2.42 mi7059+2436299+1886299+1886030(Top 21%)5421(Top 34%)5421(Top 272%)
30K18.64 mi3.11 mi6573+4865890+4095890+4095154(Top 18%)4666(Top 29%)4666(Top 234%)
20M20.00 mi1.36 mi6348+2255698+1925698+1924631(Top 16%)4201(Top 26%)4201(Top 210%)
21M21.00 mi1.00 mi6159+1895532+1665532+1663965(Top 14%)3600(Top 22%)3600(Top 180%)
35K21.75 mi0.75 mi6081+785459+735459+734934(Top 17%)4346(Top 27%)4346(Top 218%)
23M23.00 mi1.25 mi5880+2015288+1715288+1714179(Top 15%)3723(Top 23%)3723(Top 187%)
24M24.00 mi1.00 mi5754+1265176+1125176+1124455(Top 16%)3876(Top 24%)3876(Top 194%)
40K24.85 mi0.85 mi5618+1365058+1185058+1183909(Top 14%)3428(Top 21%)3428(Top 172%)
25.2M25.20 mi0.35 mi5543+754994+644994+643002(Top 11%)2681(Top 17%)2681(Top 134%)
Finish26.22 mi1.02 mi5433+1104891+1034891+1033918(Top 14%)3383(Top 21%)3383(Top 169%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7631

Males

6702

M50-54

6702

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

7587

Males

6704

M50-54

6704

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7631

Males

6702

M50-54

6702

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6813

Males

6066

M50-54

6066

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

7261

Males

6403

M50-54

6403

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

6030

Males

5421

M50-54

5421

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

5154

Males

4666

M50-54

4666

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4631

Males

4201

M50-54

4201

20M→21M

20.0 - 21.0 mi

Top 14%
×8stories
+106ft-24ft

Overall

3965

Males

3600

M50-54

3600

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4934

Males

4346

M50-54

4346

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

4179

Males

3723

M50-54

3723

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4455

Males

3876

M50-54

3876

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3909

Males

3428

M50-54

3428

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3002

Males

2681

M50-54

2681

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3918

Males

3383

M50-54

3383

Passing Analysis

Category:
Athletes Passed
2510
Passed By
498
Net Change
+2012
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7445
5K → 10K177241-64#7445#7509
10K → 15K126154-28#7509#7537
15K → 20K24927+222#7537#7315
20K → Half3219+13#7315#7302
Half → 25K25411+243#7302#7059
25K → 30K50014+486#7059#6573
30K → 20M2294+225#6573#6348
20M → 21M1912+189#6348#6159
21M → 35K802+78#6159#6081
35K → 23M2054+201#6081#5880
23M → 24M1315+126#5880#5754
24M → 40K1415+136#5754#5618
40K → 25.2M761+75#5618#5543
25.2M → Finish1199+110#5543#5433
TOTALS2510498+2012
📊

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