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BOSTON MARATHON 2025

Antoine Lange

Bib: 4653•M

QC

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 4%
Gender (Male)
#0 / 16105
Top 7%
Division (M18-39)
#0 / 5642
Top 16%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:23
Rank: #2072
Start → 5K
19:23 | 6:14/mi
10K· 6.21 mi
38:46
Rank: #2065 (+7)
5K → 10K
19:23 | 6:14/mi
15K· 9.32 mi
58:11
Rank: #2055 (+10)
10K → 15K
19:25 | 6:15/mi
20K· 12.43 mi
1:17:38
Rank: #1976 (+79)
15K → 20K
19:27 | 6:16/mi
Half· 13.11 mi
1:21:49
Rank: #1956 (+20)
20K → Half
4:11 | 6:08/mi
25K· 15.53 mi
1:36:58
Rank: #1894 (+62)
Half → 25K
15:09 | 6:15/mi
30K· 18.64 mi
1:56:31
Rank: #1708 (+186)
25K → 30K
19:33 | 6:18/mi
20M
2:05:03
Rank: #1610 (+98)
30K → 20M
8:32 | 6:17/mi
21M
2:11:34
Rank: #1507 (+103)
20M → 21M
6:31 | 6:31/mi
35K· 21.75 mi
2:16:02
Rank: #1446 (+61)
21M → 35K
4:28 | 5:58/mi
23M
2:23:49
Rank: #1354 (+92)
35K → 23M
7:47 | 6:13/mi
24M
2:29:46
Rank: #1286 (+68)
23M → 24M
5:57 | 5:57/mi
40K· 24.85 mi
2:34:54
Rank: #1216 (+70)
24M → 40K
5:08 | 6:00/mi
25.2M
2:37:16
Rank: #1203 (+13)
40K → 25.2M
2:22 | 6:52/mi
Finish· 26.22 mi
2:43:16
Rank: #1150 (+53)
25.2M → Finish
6:00 | 5:53/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:21:49
Pace6:14 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:21:27
Pace6:13 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5519:236:1419:23
6:14
-
10K
6.21 mi10:43:1838:466:1419:23
6:14
0:00
15K
9.32 mi11:02:4358:116:1519:25
6:15
+0:01
20K
12.43 mi11:22:101:17:386:1519:27
6:16
+0:01
Half
13.11 mi11:26:211:21:496:144:11
6:08
-0:08
25K
15.53 mi11:41:301:36:586:1515:09
6:15
+0:07
30K
18.64 mi12:01:031:56:316:1519:33
6:18
+0:03
20M
20.00 mi12:09:352:05:036:158:32
6:17
-0:01
21M
21.00 mi12:16:062:11:346:166:31
6:31
+0:14
35K
21.75 mi12:20:342:16:026:154:28
5:58
-0:33
23M
23.00 mi12:28:212:23:496:157:47
6:13
+0:15
24M
24.00 mi12:34:182:29:466:145:57
5:57
-0:16
40K
24.85 mi12:39:262:34:546:145:08
6:00
+0:03
25.2M
25.20 mi12:41:482:37:166:142:22
6:52
+0:52
Finish
26.22 mi12:47:482:43:166:146:00
5:53
-0:59

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

6:14 /mi

Slowest Pace

6:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:34:23

95% of race

Time at Steady Pace

8:53

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:14 /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 mi10:23:5519:236:1419:23
6:14
#2072
10K
6.21 mi10:43:1838:466:1419:23
6:14
#2065
15K
9.32 mi11:02:4358:116:1519:25
6:15
#2055
20K
12.43 mi11:22:101:17:386:1519:27
6:16
#1976
Half
13.11 mi11:26:211:21:496:144:11
6:08
#1956
25K
15.53 mi11:41:301:36:586:1515:09
6:15
#1894
30K
18.64 mi12:01:031:56:316:1519:33
6:18
#1708
20M
20.00 mi12:09:352:05:036:158:32
6:17
#1610
21M
21.00 mi12:16:062:11:346:166:31
6:31
#1507
35K
21.75 mi12:20:342:16:026:154:28
5:58
#1446
23M
23.00 mi12:28:212:23:496:157:47
6:13
#1354
24M
24.00 mi12:34:182:29:466:145:57
5:57
#1286
40K
24.85 mi12:39:262:34:546:145:08
6:00
#1216
25.2M
25.20 mi12:41:482:37:166:142:22
6:52
#1203
Finish
26.22 mi12:47:482:43:166:146:00
5:53
#1150
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2072197419742080(Top 7%)1983(Top 12%)1983(Top 35%)
10K6.21 mi3.10 mi2065+71970+41970+42078(Top 7%)1981(Top 12%)1981(Top 35%)
15K9.32 mi3.11 mi2055+101959+111959+112080(Top 7%)1983(Top 12%)1983(Top 35%)
20K12.43 mi3.11 mi1976+791886+731886+731823(Top 6%)1734(Top 11%)1734(Top 31%)
Half13.11 mi0.68 mi1956+201866+201866+201626(Top 6%)1545(Top 10%)1545(Top 27%)
25K15.53 mi2.42 mi1894+621804+621804+621632(Top 6%)1552(Top 10%)1552(Top 28%)
30K18.64 mi3.11 mi1708+1861623+1811623+1811181(Top 4%)1115(Top 7%)1115(Top 20%)
20M20.00 mi1.36 mi1610+981525+981525+98914(Top 3%)862(Top 5%)862(Top 15%)
21M21.00 mi1.00 mi1507+1031426+991426+99726(Top 3%)687(Top 4%)687(Top 12%)
35K21.75 mi0.75 mi1446+611366+601366+60684(Top 2%)641(Top 4%)641(Top 11%)
23M23.00 mi1.25 mi1354+921277+891277+89711(Top 3%)672(Top 4%)672(Top 12%)
24M24.00 mi1.00 mi1286+681211+661211+66501(Top 2%)465(Top 3%)465(Top 8%)
40K24.85 mi0.85 mi1216+701143+681143+68405(Top 1%)377(Top 2%)377(Top 7%)
25.2M25.20 mi0.35 mi1203+131131+121131+121115(Top 4%)1025(Top 6%)1025(Top 18%)
Finish26.22 mi1.02 mi1150+531082+491082+49656(Top 2%)617(Top 4%)617(Top 11%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

2080

Males

1983

M18-39

1983

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

2078

Males

1981

M18-39

1981

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

2080

Males

1983

M18-39

1983

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1823

Males

1734

M18-39

1734

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1626

Males

1545

M18-39

1545

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1632

Males

1552

M18-39

1552

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1181

Males

1115

M18-39

1115

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

914

Males

862

M18-39

862

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

726

Males

687

M18-39

687

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

684

Males

641

M18-39

641

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

711

Males

672

M18-39

672

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

501

Males

465

M18-39

465

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

405

Males

377

M18-39

377

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1115

Males

1025

M18-39

1025

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

656

Males

617

M18-39

617

Passing Analysis

Category:
Athletes Passed
1160
Passed By
238
Net Change
+922
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2072
5K → 10K119112+7#2072#2065
10K → 15K6555+10#2065#2055
15K → 20K10829+79#2055#1976
20K → Half255+20#1976#1956
Half → 25K7917+62#1956#1894
25K → 30K1904+186#1894#1708
30K → 20M1013+98#1708#1610
20M → 21M1063+103#1610#1507
21M → 35K621+61#1507#1446
35K → 23M964+92#1446#1354
23M → 24M691+68#1354#1286
24M → 40K711+70#1286#1216
40K → 25.2M141+13#1216#1203
25.2M → Finish552+53#1203#1150
TOTALS1160238+922
📊

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