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BOSTON MARATHON 2025

Jeff Manning

Bib: 391•M

UT

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 0.6%
Gender (Male)
#0 / 16105
Top 0.9%
Division (M18-39)
#0 / 5642
Top 2%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:03
Rank: #209
Start → 5K
17:03 | 5:29/mi
10K· 6.21 mi
33:54
Rank: #170 (+39)
5K → 10K
16:51 | 5:25/mi
15K· 9.32 mi
50:54
Rank: #157 (+13)
10K → 15K
17:00 | 5:28/mi
20K· 12.43 mi
1:08:00
Rank: #142 (+15)
15K → 20K
17:06 | 5:30/mi
Half· 13.11 mi
1:11:43
Rank: #136 (+6)
20K → Half
3:43 | 5:27/mi
25K· 15.53 mi
1:25:19
Rank: #144 (-8)
Half → 25K
13:36 | 5:37/mi
30K· 18.64 mi
1:43:21
Rank: #153 (-9)
25K → 30K
18:02 | 5:48/mi
20M
1:51:31
Rank: #164 (-11)
30K → 20M
8:10 | 6:01/mi
21M
1:57:50
Rank: #169 (-5)
20M → 21M
6:19 | 6:19/mi
35K· 21.75 mi
2:02:04
Rank: #168 (+1)
21M → 35K
4:14 | 5:40/mi
23M
2:09:24
Rank: #162 (+6)
35K → 23M
7:20 | 5:51/mi
24M
2:15:23
Rank: #161 (+1)
23M → 24M
5:59 | 5:59/mi
40K· 24.85 mi
2:20:31
Rank: #164 (-3)
24M → 40K
5:08 | 6:00/mi
25.2M
2:22:49
Rank: #166 (-2)
40K → 25.2M
2:18 | 6:40/mi
Finish· 26.22 mi
2:28:50
Rank: #169 (-3)
25.2M → Finish
6:01 | 5:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:11:43
Pace5:28 /mi
2nd Half
Distance13.11 mi
Time1:17:07
Pace5:53 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:0817:035:2917:03
5:29
-
10K
6.21 mi10:33:5933:545:2716:51
5:25
-0:04
15K
9.32 mi10:50:5950:545:2817:00
5:28
+0:03
20K
12.43 mi11:08:051:08:005:2817:06
5:30
+0:02
Half
13.11 mi11:11:481:11:435:283:43
5:27
-0:03
25K
15.53 mi11:25:241:25:195:3013:36
5:37
+0:10
30K
18.64 mi11:43:261:43:215:3318:02
5:48
+0:11
20M
20.00 mi11:51:361:51:315:358:10
6:01
+0:13
21M
21.00 mi11:57:551:57:505:376:19
6:19
+0:18
35K
21.75 mi12:02:092:02:045:374:14
5:40
-0:39
23M
23.00 mi12:09:292:09:245:387:20
5:51
+0:11
24M
24.00 mi12:15:282:15:235:385:59
5:59
+0:08
40K
24.85 mi12:20:362:20:315:395:08
6:00
+0:01
25.2M
25.20 mi12:22:542:22:495:402:18
6:40
+0:40
Finish
26.22 mi12:28:552:28:505:416:01
5:54
-0:46

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

5:25 /mi

Average Pace

5:41 /mi

Slowest Pace

6:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:19

57% of race

Time at Steady Pace

35:37

24% of race

Time at Slower Pace

27:54

19% of race

Average Pace: 5:41 /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 mi10:17:0817:035:2917:03
5:29
#209
10K
6.21 mi10:33:5933:545:2716:51
5:25
#170
15K
9.32 mi10:50:5950:545:2817:00
5:28
#157
20K
12.43 mi11:08:051:08:005:2817:06
5:30
#142
Half
13.11 mi11:11:481:11:435:283:43
5:27
#136
25K
15.53 mi11:25:241:25:195:3013:36
5:37
#144
30K
18.64 mi11:43:261:43:215:3318:02
5:48
#153
20M
20.00 mi11:51:361:51:315:358:10
6:01
#164
21M
21.00 mi11:57:551:57:505:376:19
6:19
#169
35K
21.75 mi12:02:092:02:045:374:14
5:40
#168
23M
23.00 mi12:09:292:09:245:387:20
5:51
#162
24M
24.00 mi12:15:282:15:235:385:59
5:59
#161
40K
24.85 mi12:20:362:20:315:395:08
6:00
#164
25.2M
25.20 mi12:22:542:22:495:402:18
6:40
#166
Finish
26.22 mi12:28:552:28:505:416:01
5:54
#169
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi209183183139(Top 0.5%)119(Top 0.7%)119(Top 2%)
10K6.21 mi3.10 mi170+39144+39144+39142(Top 0.5%)118(Top 0.7%)118(Top 2%)
15K9.32 mi3.11 mi157+13134+10134+10139(Top 0.5%)119(Top 0.7%)119(Top 2%)
20K12.43 mi3.11 mi142+15119+15119+15135(Top 0.5%)115(Top 0.7%)115(Top 2%)
Half13.11 mi0.68 mi136+6114+5114+5146(Top 0.5%)131(Top 0.8%)131(Top 2%)
25K15.53 mi2.42 mi144-8122-8122-8197(Top 0.7%)174(Top 1%)174(Top 3%)
30K18.64 mi3.11 mi153-9131-9131-9246(Top 0.9%)224(Top 1%)224(Top 4%)
20M20.00 mi1.36 mi164-11143-12143-12389(Top 1%)363(Top 2%)363(Top 6%)
21M21.00 mi1.00 mi169-5148-5148-5378(Top 1%)355(Top 2%)355(Top 6%)
35K21.75 mi0.75 mi168+1147+1147+1222(Top 0.8%)202(Top 1%)202(Top 4%)
23M23.00 mi1.25 mi162+6141+6141+6204(Top 0.7%)188(Top 1%)188(Top 3%)
24M24.00 mi1.00 mi161+1140+1140+1530(Top 2%)494(Top 3%)494(Top 9%)
40K24.85 mi0.85 mi164-3143-3143-3385(Top 1%)357(Top 2%)357(Top 6%)
25.2M25.20 mi0.35 mi166-2145-2145-2672(Top 2%)622(Top 4%)622(Top 11%)
Finish26.22 mi1.02 mi169-3148-3148-3677(Top 2%)637(Top 4%)637(Top 11%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.5%
×21stories
+97ft-345ft

Overall

139

Males

119

M18-39

119

5K→10K

3.1 - 6.2 mi

Top 0.5%
×5stories
+79ft-138ft

Overall

142

Males

118

M18-39

118

10K→15K

6.2 - 9.3 mi

Top 0.5%
×3stories
+67ft-78ft

Overall

139

Males

119

M18-39

119

15K→20K

9.3 - 12.4 mi

Top 0.5%
×5stories
+106ft-86ft

Overall

135

Males

115

M18-39

115

20K→Half

12.4 - 13.1 mi

Top 0.5%
×2stories
+19ft-37ft

Overall

146

Males

131

M18-39

131

Half→25K

13.1 - 15.5 mi

Top 0.7%
×4stories
+66ft-88ft

Overall

197

Males

174

M18-39

174

25K→30K

15.5 - 18.6 mi

Top 0.9%
×9stories
+181ft-148ft

Overall

246

Males

224

M18-39

224

30K→20M

18.6 - 20.0 mi

Top 1%
×5stories
+64ft-50ft

Overall

389

Males

363

M18-39

363

20M→21M

20.0 - 21.0 mi

Top 1%
×8stories
+106ft-24ft

Overall

378

Males

355

M18-39

355

21M→35K

21.0 - 21.8 mi

Top 0.8%
×7stories
+17ft-86ft

Overall

222

Males

202

M18-39

202

35K→23M

21.8 - 23.0 mi

Top 0.7%
×5stories
+23ft-63ft

Overall

204

Males

188

M18-39

188

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

530

Males

494

M18-39

494

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

385

Males

357

M18-39

357

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

672

Males

622

M18-39

622

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

677

Males

637

M18-39

637

Passing Analysis

Category:
Athletes Passed
108
Passed By
68
Net Change
+40
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#209
5K → 10K390+39#209#170
10K → 15K163+13#170#157
15K → 20K183+15#157#142
20K → Half60+6#142#136
Half → 25K210-8#136#144
25K → 30K413-9#144#153
30K → 20M213-11#153#164
20M → 21M49-5#164#169
21M → 35K32+1#169#168
35K → 23M60+6#168#162
23M → 24M32+1#162#161
24M → 40K03-3#161#164
40K → 25.2M24-2#164#166
25.2M → Finish36-3#166#169
TOTALS10868+40
📊

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