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BOSTON MARATHON 2026

Brad Johnson

Bib: 12724•M

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 35%
Gender (Male)
#0 / 16340
Top 48%
Masters (Masters Men)
#0 / 10617
Top 36%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
23:49
3.11 mi
Rank: #14220
Start → 5K
23:49 | 7:40/mi
10K
47:18
6.21 mi
Rank: #13830 (+390)
5K → 10K
23:29 | 7:34/mi
15K
1:09:56
9.32 mi
Rank: #12827 (+1003)
10K → 15K
22:38 | 7:18/mi
20K
1:32:28
12.43 mi
Rank: #12054 (+773)
15K → 20K
22:32 | 7:16/mi
HALF
1:37:22
13.11 mi
Rank: #11957 (+97)
20K → HALF
4:54 | 7:12/mi
25K
1:54:55
15.53 mi
Rank: #11541 (+416)
HALF → 25K
17:33 | 7:15/mi
30K
2:18:09
18.64 mi
Rank: #11104 (+437)
25K → 30K
23:14 | 7:29/mi
20M
2:28:18
20.00 mi
Rank: #10901 (+203)
30K → 20M
10:09 | 7:29/mi
21M
2:35:55
21.00 mi
Rank: #10634 (+267)
20M → 21M
7:37 | 7:37/mi
35K
2:41:19
21.75 mi
Rank: #10537 (+97)
21M → 35K
5:24 | 7:14/mi
23M
2:50:43
23.00 mi
Rank: #10384 (+153)
35K → 23M
9:24 | 7:31/mi
24M
2:58:02
24.00 mi
Rank: #10276 (+108)
23M → 24M
7:19 | 7:19/mi
40K
3:04:26
24.85 mi
Rank: #10187 (+89)
24M → 40K
6:24 | 7:30/mi
25.2M
3:07:16
25.20 mi
Rank: #10147 (+40)
40K → 25.2M
2:50 | 8:13/mi
FINISH
3:14:29
26.22 mi
Rank: #10051 (+96)
25.2M → FINISH
7:13 | 7:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:37:22
Pace7:26 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:37:07
Pace7:25 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:4123:497:4023:49
7:40
-
10K
6.21 mi11:16:1047:187:3723:29
7:34
-0:06
15K
9.32 mi11:38:481:09:567:3122:38
7:18
-0:16
20K
12.43 mi12:01:201:32:287:2722:32
7:16
-0:02
HALF
13.11 mi12:06:141:37:227:264:54
7:12
-0:04
25K
15.53 mi12:23:471:54:557:2417:33
7:15
+0:03
30K
18.64 mi12:47:012:18:097:2523:14
7:29
+0:14
20M
20.00 mi12:57:102:28:187:2510:09
7:29
0:00
21M
21.00 mi13:04:472:35:557:267:37
7:37
+0:08
35K
21.75 mi13:10:112:41:197:265:24
7:14
-0:23
23M
23.00 mi13:19:352:50:437:269:24
7:31
+0:17
24M
24.00 mi13:26:542:58:027:267:19
7:19
-0:12
40K
24.85 mi13:33:183:04:267:266:24
7:30
+0:11
25.2M
25.20 mi13:36:083:07:167:262:50
8:13
+0:43
FINISH
26.22 mi13:43:213:14:297:267:13
7:05
-1:08

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:05 /mi

Average Pace

7:25 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:11:39

99% of race

Time at Steady Pace

2:50

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:25 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:52:4123:497:4023:49
7:40
#14220
10K
6.21 mi11:16:1047:187:3723:29
7:34
#13830
15K
9.32 mi11:38:481:09:567:3122:38
7:18
#12827
20K
12.43 mi12:01:201:32:287:2722:32
7:16
#12054
HALF
13.11 mi12:06:141:37:227:264:54
7:12
#11957
25K
15.53 mi12:23:471:54:557:2417:33
7:15
#11541
30K
18.64 mi12:47:012:18:097:2523:14
7:29
#11104
20M
20.00 mi12:57:102:28:187:2510:09
7:29
#10901
21M
21.00 mi13:04:472:35:557:267:37
7:37
#10634
35K
21.75 mi13:10:112:41:197:265:24
7:14
#10537
23M
23.00 mi13:19:352:50:437:269:24
7:31
#10384
24M
24.00 mi13:26:542:58:027:267:19
7:19
#10276
40K
24.85 mi13:33:183:04:267:266:24
7:30
#10187
25.2M
25.20 mi13:36:083:07:167:262:50
8:13
#10147
FINISH
26.22 mi13:43:213:14:297:267:13
7:05
#10051
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi142209951995110890(Top 38%)8432(Top 52%)8432(Top 349%)
10K6.21 mi3.10 mi13830+3909785+1669785+16613439(Top 46%)9585(Top 59%)9585(Top 397%)
15K9.32 mi3.11 mi12827+10039343+4429343+44210890(Top 38%)8432(Top 52%)8432(Top 349%)
20K12.43 mi3.11 mi12054+7738985+3588985+3589758(Top 34%)7811(Top 48%)7811(Top 324%)
HALF13.11 mi0.68 mi11957+978943+428943+4210141(Top 35%)8036(Top 49%)8036(Top 333%)
25K15.53 mi2.42 mi11541+4168716+2278716+2279174(Top 32%)7423(Top 45%)7423(Top 308%)
30K18.64 mi3.11 mi11104+4378466+2508466+2509491(Top 33%)7426(Top 45%)7426(Top 308%)
20M20.00 mi1.36 mi10901+2038335+1318335+1318938(Top 31%)7037(Top 43%)7037(Top 292%)
21M21.00 mi1.00 mi10634+2678191+1448191+1447275(Top 25%)5946(Top 36%)5946(Top 246%)
35K21.75 mi0.75 mi10537+978120+718120+718681(Top 30%)6801(Top 42%)6801(Top 282%)
23M23.00 mi1.25 mi10384+1538008+1128008+1128955(Top 31%)6852(Top 42%)6852(Top 284%)
24M24.00 mi1.00 mi10276+1087928+807928+808709(Top 30%)6647(Top 41%)6647(Top 275%)
40K24.85 mi0.85 mi10187+897870+587870+588742(Top 30%)6569(Top 40%)6569(Top 272%)
25.2M25.20 mi0.35 mi10147+407840+307840+309678(Top 33%)6967(Top 43%)6967(Top 289%)
FINISH26.22 mi1.02 mi10051+967762+787762+788197(Top 28%)6158(Top 38%)6158(Top 255%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21
+97ft-345ft

Overall

10890

Males

8432

M45-49

8432

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13439

Males

9585

M45-49

9585

10K→15K

6.2 - 9.3 mi

Top 38%
×3
+67ft-78ft

Overall

10890

Males

8432

M45-49

8432

15K→20K

9.3 - 12.4 mi

Top 34%
×5
+106ft-86ft

Overall

9758

Males

7811

M45-49

7811

20K→HALF

12.4 - 13.1 mi

Top 35%
×2
+19ft-37ft

Overall

10141

Males

8036

M45-49

8036

HALF→25K

13.1 - 15.5 mi

Top 32%
×4
+66ft-88ft

Overall

9174

Males

7423

M45-49

7423

25K→30K

15.5 - 18.6 mi

Top 33%
×9
+181ft-148ft

Overall

9491

Males

7426

M45-49

7426

30K→20M

18.6 - 20.0 mi

Top 31%
×5
+64ft-50ft

Overall

8938

Males

7037

M45-49

7037

20M→21M

20.0 - 21.0 mi

Top 25%
×8
+106ft-24ft

Overall

7275

Males

5946

M45-49

5946

21M→35K

21.0 - 21.8 mi

Top 30%
×7
+17ft-86ft

Overall

8681

Males

6801

M45-49

6801

35K→23M

21.8 - 23.0 mi

Top 31%
×5
+23ft-63ft

Overall

8955

Males

6852

M45-49

6852

23M→24M

23.0 - 24.0 mi

Top 30%
×6
+12ft-82ft

Overall

8709

Males

6647

M45-49

6647

24M→40K

24.0 - 24.9 mi

Top 30%
×1
+6ft-20ft

Overall

8742

Males

6569

M45-49

6569

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1
+13ft-16ft

Overall

9678

Males

6967

M45-49

6967

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8197

Males

6158

M45-49

6158

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4508
Passed By
339
Net Change
+4169
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14220
5K → 10K536146+390#14220#13830
10K → 15K10074+1003#13830#12827
15K → 20K7763+773#12827#12054
20K → HALF992+97#12054#11957
HALF → 25K4193+416#11957#11541
25K → 30K46023+437#11541#11104
30K → 20M21815+203#11104#10901
20M → 21M2681+267#10901#10634
21M → 35K1058+97#10634#10537
35K → 23M19037+153#10537#10384
23M → 24M13325+108#10384#10276
24M → 40K11324+89#10276#10187
40K → 25.2M5919+40#10187#10147
25.2M → FINISH12529+96#10147#10051
TOTALS4508339+4169
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing