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BOSTON MARATHON 2025

Douglas Jones

Bib: 32088•M

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 33%
Gender (Male)
#0 / 16105
Top 46%
Masters (Masters Men)
#0 / 10463
Top 34%
Division (M50-54)
#0 / 1996
Top 34%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:04
Rank: #14318
Start → 5K
24:04 | 7:45/mi
10K· 6.21 mi
46:57
Rank: #12621 (+1697)
5K → 10K
22:53 | 7:22/mi
15K· 9.32 mi
1:09:02
Rank: #11121 (+1500)
10K → 15K
22:05 | 7:06/mi
20K· 12.43 mi
1:32:17
Rank: #10981 (+140)
15K → 20K
23:15 | 7:29/mi
Half· 13.11 mi
1:37:04
Rank: #10799 (+182)
20K → Half
4:47 | 7:01/mi
25K· 15.53 mi
1:54:37
Rank: #10257 (+542)
Half → 25K
17:33 | 7:14/mi
30K· 18.64 mi
2:18:15
Rank: #9840 (+417)
25K → 30K
23:38 | 7:36/mi
20M
2:28:52
Rank: #9734 (+106)
30K → 20M
10:37 | 7:49/mi
21M
2:36:56
Rank: #9582 (+152)
20M → 21M
8:04 | 8:04/mi
35K· 21.75 mi
2:42:33
Rank: #9522 (+60)
21M → 35K
5:37 | 7:30/mi
23M
2:52:17
Rank: #9416 (+106)
35K → 23M
9:44 | 7:46/mi
24M
2:59:44
Rank: #9296 (+120)
23M → 24M
7:27 | 7:27/mi
40K· 24.85 mi
3:06:23
Rank: #9223 (+73)
24M → 40K
6:39 | 7:47/mi
25.2M
3:09:23
Rank: #9228 (-5)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:17:12
Rank: #9270 (-42)
25.2M → Finish
7:49 | 7:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:04
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:40:08
Pace7:38 /mi
📊Positive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:5524:047:4524:04
7:45
-
10K
6.21 mi12:11:4846:577:3322:53
7:22
-0:23
15K
9.32 mi12:33:531:09:027:2422:05
7:06
-0:16
20K
12.43 mi12:57:081:32:177:2623:15
7:29
+0:23
Half
13.11 mi13:01:551:37:047:244:47
7:01
-0:28
25K
15.53 mi13:19:281:54:377:2317:33
7:14
+0:13
30K
18.64 mi13:43:062:18:157:2523:38
7:36
+0:22
20M
20.00 mi13:53:432:28:527:2710:37
7:49
+0:13
21M
21.00 mi14:01:472:36:567:288:04
8:04
+0:15
35K
21.75 mi14:07:242:42:337:285:37
7:30
-0:34
23M
23.00 mi14:17:082:52:177:299:44
7:46
+0:16
24M
24.00 mi14:24:352:59:447:297:27
7:27
-0:19
40K
24.85 mi14:31:143:06:237:306:39
7:47
+0:20
25.2M
25.20 mi14:34:143:09:237:313:00
8:42
+0:55
Finish
26.22 mi14:42:033:17:127:327:49
7:40
-1:02

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

7:01 /mi

Average Pace

7:32 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:07:18

34% of race

Time at Steady Pace

1:48:13

55% of race

Time at Slower Pace

21:41

11% of race

Average Pace: 7:31 /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 mi11:48:5524:047:4524:04
7:45
#14318
10K
6.21 mi12:11:4846:577:3322:53
7:22
#12621
15K
9.32 mi12:33:531:09:027:2422:05
7:06
#11121
20K
12.43 mi12:57:081:32:177:2623:15
7:29
#10981
Half
13.11 mi13:01:551:37:047:244:47
7:01
#10799
25K
15.53 mi13:19:281:54:377:2317:33
7:14
#10257
30K
18.64 mi13:43:062:18:157:2523:38
7:36
#9840
20M
20.00 mi13:53:432:28:527:2710:37
7:49
#9734
21M
21.00 mi14:01:472:36:567:288:04
8:04
#9582
35K
21.75 mi14:07:242:42:337:285:37
7:30
#9522
23M
23.00 mi14:17:082:52:177:299:44
7:46
#9416
24M
24.00 mi14:24:352:59:447:297:27
7:27
#9296
40K
24.85 mi14:31:143:06:237:306:39
7:47
#9223
25.2M
25.20 mi14:34:143:09:237:313:00
8:42
#9228
Finish
26.22 mi14:42:033:17:127:327:49
7:40
#9270
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi1431810159101598387(Top 30%)7172(Top 45%)7172(Top 359%)
10K6.21 mi3.10 mi12621+16979443+7169443+71610861(Top 38%)8595(Top 53%)8595(Top 431%)
15K9.32 mi3.11 mi11121+15008710+7338710+7338387(Top 30%)7172(Top 45%)7172(Top 359%)
20K12.43 mi3.11 mi10981+1408622+888622+8810601(Top 37%)8307(Top 52%)8307(Top 416%)
Half13.11 mi0.68 mi10799+1828531+918531+917678(Top 27%)6699(Top 42%)6699(Top 336%)
25K15.53 mi2.42 mi10257+5428197+3348197+3347894(Top 28%)6702(Top 42%)6702(Top 336%)
30K18.64 mi3.11 mi9840+4177926+2717926+2718496(Top 30%)6878(Top 43%)6878(Top 345%)
20M20.00 mi1.36 mi9734+1067838+887838+889101(Top 32%)7051(Top 44%)7051(Top 353%)
21M21.00 mi1.00 mi9582+1527724+1147724+1147738(Top 27%)6121(Top 38%)6121(Top 307%)
35K21.75 mi0.75 mi9522+607673+517673+518661(Top 30%)6670(Top 41%)6670(Top 334%)
23M23.00 mi1.25 mi9416+1067574+997574+998393(Top 30%)6389(Top 40%)6389(Top 320%)
24M24.00 mi1.00 mi9296+1207474+1007474+1007352(Top 26%)5739(Top 36%)5739(Top 288%)
40K24.85 mi0.85 mi9223+737396+787396+788597(Top 30%)6304(Top 39%)6304(Top 316%)
25.2M25.20 mi0.35 mi9228-57376+207376+209935(Top 35%)6911(Top 43%)6911(Top 346%)
Finish26.22 mi1.02 mi9270-427361+157361+1510457(Top 37%)7227(Top 45%)7227(Top 362%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21stories
+97ft-345ft

Overall

8387

Males

7172

M50-54

7172

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10861

Males

8595

M50-54

8595

10K→15K

6.2 - 9.3 mi

Top 30%
×3stories
+67ft-78ft

Overall

8387

Males

7172

M50-54

7172

15K→20K

9.3 - 12.4 mi

Top 37%
×5stories
+106ft-86ft

Overall

10601

Males

8307

M50-54

8307

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

7678

Males

6699

M50-54

6699

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7894

Males

6702

M50-54

6702

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

8496

Males

6878

M50-54

6878

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

9101

Males

7051

M50-54

7051

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7738

Males

6121

M50-54

6121

21M→35K

21.0 - 21.8 mi

Top 30%
×7stories
+17ft-86ft

Overall

8661

Males

6670

M50-54

6670

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

8393

Males

6389

M50-54

6389

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

7352

Males

5739

M50-54

5739

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

8597

Males

6304

M50-54

6304

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9935

Males

6911

M50-54

6911

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

10457

Males

7227

M50-54

7227

Passing Analysis

Category:
Athletes Passed
5569*
Passed By
520
Net Change
+5048
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14318
5K → 10K17069+1697#14318#12621
10K → 15K15000+1500#12621#11121
15K → 20K23999+140#11121#10981
20K → Half1831+182#10981#10799
Half → 25K5453+542#10799#10257
25K → 30K465*48+417#10257#9840
30K → 20M16356+106#9840#9734
20M → 21M17220+152#9734#9582
21M → 35K8626+60#9582#9522
35K → 23M15751+106#9522#9416
23M → 24M14626+120#9416#9296
24M → 40K11239+73#9296#9223
40K → 25.2M3742-5#9223#9228
25.2M → Finish58100-42#9228#9270
TOTALS5569*520+5048

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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