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BOSTON MARATHON 2025

Jon Schofield

Bib: 6228•M

AB

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 5%
Gender (Male)
#0 / 16105
Top 8%
Division (M18-39)
#0 / 5642
Top 20%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:19/mi
19:39
↑ 97↓ 3451.5%
10K· 6.21 mi
6:18/mi
39:13
↑ 79↓ 1380.4%
15K· 9.32 mi
6:19/mi
58:50
↑ 67↓ 78
20K· 12.43 mi
6:15/mi
1:18:15
↑ 106↓ 860.1%
Half· 13.11 mi
6:17/mi
1:22:32
↑ 19↓ 370.5%
25K· 15.53 mi
6:18/mi
1:37:49
↑ 66↓ 880.2%
30K· 18.64 mi
6:21/mi
1:57:34
↑ 181↓ 1480.2%
20M
6:22/mi
2:06:13
↑ 64↓ 500.2%
21M
6:27/mi
2:12:40
↑ 106↓ 241.6%
35K· 21.75 mi
6:05/mi
2:17:13
↑ 17↓ 861.7%
23M
6:16/mi
2:25:04
↑ 23↓ 630.6%
24M
6:21/mi
2:31:25
↓ 821.3%
40K· 24.85 mi
6:19/mi
2:36:49
↓ 200.3%
25.2M
6:43/mi
2:39:08
↑ 13↓ 160.2%
Finish· 26.22 mi
5:53/mi
2:45:08
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:22:32
Pace6:18 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:22:36
Pace6:18 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3519:396:1919:39
6:19
-
10K
6.21 mi10:44:0939:136:1919:34
6:18
-0:01
15K
9.32 mi11:03:4658:506:1919:37
6:19
+0:01
20K
12.43 mi11:23:111:18:156:1819:25
6:15
-0:04
Half
13.11 mi11:27:281:22:326:184:17
6:17
+0:02
25K
15.53 mi11:42:451:37:496:1815:17
6:18
+0:01
30K
18.64 mi12:02:301:57:346:1819:45
6:21
+0:03
20M
20.00 mi12:11:092:06:136:198:39
6:22
+0:01
21M
21.00 mi12:17:362:12:406:196:27
6:27
+0:05
35K
21.75 mi12:22:092:17:136:194:33
6:05
-0:22
23M
23.00 mi12:30:002:25:046:187:51
6:16
+0:11
24M
24.00 mi12:36:212:31:256:196:21
6:21
+0:05
40K
24.85 mi12:41:452:36:496:195:24
6:19
-0:02
25.2M
25.20 mi12:44:042:39:086:192:19
6:43
+0:24
Finish
26.22 mi12:50:042:45:086:186:00
5:53
-0:50

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

5:53 /mi

Average Pace

6:18 /mi

Slowest Pace

6:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:49

99% of race

Time at Steady Pace

2:19

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:18 /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 mi10:24:3519:396:1919:39
6:19
#2579
10K
6.21 mi10:44:0939:136:1919:34
6:18
#2489
15K
9.32 mi11:03:4658:506:1919:37
6:19
#2458
20K
12.43 mi11:23:111:18:156:1819:25
6:15
#2240
Half
13.11 mi11:27:281:22:326:184:17
6:17
#2242
25K
15.53 mi11:42:451:37:496:1815:17
6:18
#2156
30K
18.64 mi12:02:301:57:346:1819:45
6:21
#1972
20M
20.00 mi12:11:092:06:136:198:39
6:22
#1883
21M
21.00 mi12:17:362:12:406:196:27
6:27
#1748
35K
21.75 mi12:22:092:17:136:194:33
6:05
#1691
23M
23.00 mi12:30:002:25:046:187:51
6:16
#1568
24M
24.00 mi12:36:212:31:256:196:21
6:21
#1540
40K
24.85 mi12:41:452:36:496:195:24
6:19
#1488
25.2M
25.20 mi12:44:042:39:086:192:19
6:43
#1469
Finish
26.22 mi12:50:042:45:086:186:00
5:53
#1407
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2579245524552397(Top 8%)2287(Top 14%)2287(Top 41%)
10K6.21 mi3.10 mi2489+902371+842371+842397(Top 8%)2292(Top 14%)2292(Top 41%)
15K9.32 mi3.11 mi2458+312346+252346+252397(Top 8%)2287(Top 14%)2287(Top 41%)
20K12.43 mi3.11 mi2240+2182141+2052141+2051787(Top 6%)1698(Top 11%)1698(Top 30%)
Half13.11 mi0.68 mi2242-22142-12142-12326(Top 8%)2223(Top 14%)2223(Top 39%)
25K15.53 mi2.42 mi2156+862057+852057+851862(Top 7%)1770(Top 11%)1770(Top 31%)
30K18.64 mi3.11 mi1972+1841878+1791878+1791394(Top 5%)1318(Top 8%)1318(Top 23%)
20M20.00 mi1.36 mi1883+891791+871791+871136(Top 4%)1072(Top 7%)1072(Top 19%)
21M21.00 mi1.00 mi1748+1351659+1321659+132598(Top 2%)562(Top 3%)562(Top 10%)
35K21.75 mi0.75 mi1691+571603+561603+56925(Top 3%)870(Top 5%)870(Top 15%)
23M23.00 mi1.25 mi1568+1231485+1181485+118820(Top 3%)775(Top 5%)775(Top 14%)
24M24.00 mi1.00 mi1540+281456+291456+291467(Top 5%)1371(Top 9%)1371(Top 24%)
40K24.85 mi0.85 mi1488+521405+511405+511009(Top 4%)946(Top 6%)946(Top 17%)
25.2M25.20 mi0.35 mi1469+191386+191386+19798(Top 3%)741(Top 5%)741(Top 13%)
Finish26.22 mi1.02 mi1407+621328+581328+58659(Top 2%)620(Top 4%)620(Top 11%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21story building
+97ft-345ft

Overall

2397

Males

2287

M18-39

2287

5K→10K

3.1 - 6.2 mi

Top 8%
×5story building
+79ft-138ft

Overall

2397

Males

2292

M18-39

2292

10K→15K

6.2 - 9.3 mi

Top 8%
×3story building
+67ft-78ft

Overall

2397

Males

2287

M18-39

2287

15K→20K

9.3 - 12.4 mi

Top 6%
×5story building
+106ft-86ft

Overall

1787

Males

1698

M18-39

1698

20K→Half

12.4 - 13.1 mi

Top 8%
×2story building
+19ft-37ft

Overall

2326

Males

2223

M18-39

2223

Half→25K

13.1 - 15.5 mi

Top 7%
×4story building
+66ft-88ft

Overall

1862

Males

1770

M18-39

1770

25K→30K

15.5 - 18.6 mi

Top 5%
×9story building
+181ft-148ft

Overall

1394

Males

1318

M18-39

1318

30K→20M

18.6 - 20.0 mi

Top 4%
×5story building
+64ft-50ft

Overall

1136

Males

1072

M18-39

1072

20M→21M

20.0 - 21.0 mi

Top 2%
×8story building
+106ft-24ft

Overall

598

Males

562

M18-39

562

21M→35K

21.0 - 21.8 mi

Top 3%
×7story building
+17ft-86ft

Overall

925

Males

870

M18-39

870

35K→23M

21.8 - 23.0 mi

Top 3%
×5story building
+23ft-63ft

Overall

820

Males

775

M18-39

775

23M→24M

23.0 - 24.0 mi

Top 5%
×6story building
+12ft-82ft

Overall

1467

Males

1371

M18-39

1371

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1009

Males

946

M18-39

946

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

798

Males

741

M18-39

741

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2story building
+22ft-21ft

Overall

659

Males

620

M18-39

620

Passing Analysis

Category:
Athletes Passed
1382
Passed By
210
Net Change
+1172
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2579
5K → 10K16070+90#2579#2489
10K → 15K10372+31#2489#2458
15K → 20K2257+218#2458#2240
20K → Half1214-2#2240#2242
Half → 25K9812+86#2242#2156
25K → 30K1928+184#2156#1972
30K → 20M934+89#1972#1883
20M → 21M1372+135#1883#1748
21M → 35K581+57#1748#1691
35K → 23M1230+123#1691#1568
23M → 24M4113+28#1568#1540
24M → 40K553+52#1540#1488
40K → 25.2M223+19#1488#1469
25.2M → Finish631+62#1469#1407
TOTALS1382210+1172
📊

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