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BOSTON MARATHON 2025

Sawyer Jager

Bib: 3507•M

NE

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 6%
Gender (Male)
#0 / 16105
Top 11%
Division (M18-39)
#0 / 5642
Top 25%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:41
Rank: #2673
Start → 5K
6:20/mi
19:41 split
10K· 6.21 mi
39:15
Rank: #2534 (+139)
5K → 10K
6:18/mi
19:34 split
15K· 9.32 mi
58:46
Rank: #2413 (+121)
10K → 15K
6:17/mi
19:31 split
20K· 12.43 mi
1:18:33
Rank: #2373 (+40)
15K → 20K
6:22/mi
19:47 split
Half· 13.11 mi
1:22:55
Rank: #2412 (-39)
20K → Half
6:24/mi
4:22 split
25K· 15.53 mi
1:38:16
Rank: #2319 (+93)
Half → 25K
6:20/mi
15:21 split
30K· 18.64 mi
1:58:27
Rank: #2201 (+118)
25K → 30K
6:30/mi
20:11 split
20M
2:07:20
Rank: #2152 (+49)
30K → 20M
6:32/mi
8:53 split
21M
2:14:07
Rank: #2091 (+61)
20M → 21M
6:47/mi
6:47 split
35K· 21.75 mi
2:18:50
Rank: #2059 (+32)
21M → 35K
6:18/mi
4:43 split
23M
2:27:04
Rank: #2000 (+59)
35K → 23M
6:35/mi
8:14 split
24M
2:33:22
Rank: #1931 (+69)
23M → 24M
6:18/mi
6:18 split
40K· 24.85 mi
2:38:59
Rank: #1896 (+35)
24M → 40K
6:34/mi
5:37 split
25.2M
2:41:25
Rank: #1884 (+12)
40K → 25.2M
7:03/mi
2:26 split
Finish· 26.22 mi
2:47:41
Rank: #1821 (+63)
25.2M → Finish
6:09/mi
6:16 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:55
Pace6:19 /mi
2nd Half
Distance13.11 mi
Time1:24:46
Pace6:28 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:4319:416:2019:41
6:20
-
10K
6.21 mi10:44:1739:156:1919:34
6:18
-0:02
15K
9.32 mi11:03:4858:466:1819:31
6:17
-0:01
20K
12.43 mi11:23:351:18:336:1919:47
6:22
+0:05
Half
13.11 mi11:27:571:22:556:194:22
6:24
+0:02
25K
15.53 mi11:43:181:38:166:2015:21
6:20
-0:04
30K
18.64 mi12:03:291:58:276:2120:11
6:30
+0:10
20M
20.00 mi12:12:222:07:206:228:53
6:32
+0:02
21M
21.00 mi12:19:092:14:076:236:47
6:47
+0:15
35K
21.75 mi12:23:522:18:506:234:43
6:18
-0:29
23M
23.00 mi12:32:062:27:046:248:14
6:35
+0:17
24M
24.00 mi12:38:242:33:226:236:18
6:18
-0:17
40K
24.85 mi12:44:012:38:596:245:37
6:34
+0:16
25.2M
25.20 mi12:46:272:41:256:242:26
7:03
+0:29
Finish
26.22 mi12:52:432:47:416:246:16
6:09
-0:54

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

6:09 /mi

Average Pace

6:24 /mi

Slowest Pace

7:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:38:28

95% of race

Time at Steady Pace

9:13

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:24 /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 mi10:24:4319:416:2019:41
6:20
#2673
10K
6.21 mi10:44:1739:156:1919:34
6:18
#2534
15K
9.32 mi11:03:4858:466:1819:31
6:17
#2413
20K
12.43 mi11:23:351:18:336:1919:47
6:22
#2373
Half
13.11 mi11:27:571:22:556:194:22
6:24
#2412
25K
15.53 mi11:43:181:38:166:2015:21
6:20
#2319
30K
18.64 mi12:03:291:58:276:2120:11
6:30
#2201
20M
20.00 mi12:12:222:07:206:228:53
6:32
#2152
21M
21.00 mi12:19:092:14:076:236:47
6:47
#2091
35K
21.75 mi12:23:522:18:506:234:43
6:18
#2059
23M
23.00 mi12:32:062:27:046:248:14
6:35
#2000
24M
24.00 mi12:38:242:33:226:236:18
6:18
#1931
40K
24.85 mi12:44:012:38:596:245:37
6:34
#1896
25.2M
25.20 mi12:46:272:41:256:242:26
7:03
#1884
Finish
26.22 mi12:52:432:47:416:246:16
6:09
#1821
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2673254825482265(Top 8%)2160(Top 13%)2160(Top 38%)
10K6.21 mi3.10 mi2534+1392414+1342414+1342419(Top 9%)2314(Top 14%)2314(Top 41%)
15K9.32 mi3.11 mi2413+1212304+1102304+1102265(Top 8%)2160(Top 13%)2160(Top 38%)
20K12.43 mi3.11 mi2373+402264+402264+402359(Top 8%)2249(Top 14%)2249(Top 40%)
Half13.11 mi0.68 mi2412-392302-382302-383068(Top 11%)2929(Top 18%)2929(Top 52%)
25K15.53 mi2.42 mi2319+932213+892213+892031(Top 7%)1935(Top 12%)1935(Top 34%)
30K18.64 mi3.11 mi2201+1182098+1152098+1151972(Top 7%)1875(Top 12%)1875(Top 33%)
20M20.00 mi1.36 mi2152+492050+482050+481776(Top 6%)1682(Top 10%)1682(Top 30%)
21M21.00 mi1.00 mi2091+611990+601990+601495(Top 5%)1411(Top 9%)1411(Top 25%)
35K21.75 mi0.75 mi2059+321958+321958+321656(Top 6%)1556(Top 10%)1556(Top 28%)
23M23.00 mi1.25 mi2000+591900+581900+581744(Top 6%)1632(Top 10%)1632(Top 29%)
24M24.00 mi1.00 mi1931+691832+681832+681325(Top 5%)1240(Top 8%)1240(Top 22%)
40K24.85 mi0.85 mi1896+351797+351797+351876(Top 7%)1730(Top 11%)1730(Top 31%)
25.2M25.20 mi0.35 mi1884+121785+121785+121684(Top 6%)1541(Top 10%)1541(Top 27%)
Finish26.22 mi1.02 mi1821+631723+621723+621374(Top 5%)1281(Top 8%)1281(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21story building
+97ft-345ft

Overall

2265

Males

2160

M18-39

2160

5K→10K

3.1 - 6.2 mi

Top 9%
×5story building
+79ft-138ft

Overall

2419

Males

2314

M18-39

2314

10K→15K

6.2 - 9.3 mi

Top 8%
×3story building
+67ft-78ft

Overall

2265

Males

2160

M18-39

2160

15K→20K

9.3 - 12.4 mi

Top 8%
×5story building
+106ft-86ft

Overall

2359

Males

2249

M18-39

2249

20K→Half

12.4 - 13.1 mi

Top 11%
×2story building
+19ft-37ft

Overall

3068

Males

2929

M18-39

2929

Half→25K

13.1 - 15.5 mi

Top 7%
×4story building
+66ft-88ft

Overall

2031

Males

1935

M18-39

1935

25K→30K

15.5 - 18.6 mi

Top 7%
×9story building
+181ft-148ft

Overall

1972

Males

1875

M18-39

1875

30K→20M

18.6 - 20.0 mi

Top 6%
×5story building
+64ft-50ft

Overall

1776

Males

1682

M18-39

1682

20M→21M

20.0 - 21.0 mi

Top 5%
×8story building
+106ft-24ft

Overall

1495

Males

1411

M18-39

1411

21M→35K

21.0 - 21.8 mi

Top 6%
×7story building
+17ft-86ft

Overall

1656

Males

1556

M18-39

1556

35K→23M

21.8 - 23.0 mi

Top 6%
×5story building
+23ft-63ft

Overall

1744

Males

1632

M18-39

1632

23M→24M

23.0 - 24.0 mi

Top 5%
×6story building
+12ft-82ft

Overall

1325

Males

1240

M18-39

1240

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1876

Males

1730

M18-39

1730

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1684

Males

1541

M18-39

1541

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2story building
+22ft-21ft

Overall

1374

Males

1281

M18-39

1281

Passing Analysis

Category:
Athletes Passed
1144
Passed By
292
Net Change
+852
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2673
5K → 10K18950+139#2673#2534
10K → 15K15938+121#2534#2413
15K → 20K8848+40#2413#2373
20K → Half241-39#2373#2412
Half → 25K1029+93#2412#2319
25K → 30K14830+118#2319#2201
30K → 20M6314+49#2201#2152
20M → 21M698+61#2152#2091
21M → 35K419+32#2091#2059
35K → 23M7617+59#2059#2000
23M → 24M756+69#2000#1931
24M → 40K4611+35#1931#1896
40K → 25.2M175+12#1896#1884
25.2M → Finish696+63#1884#1821
TOTALS1144292+852
📊

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