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BOSTON MARATHON 2026

Cej Mussell

Bib: 7664•M

BC

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 21%
Gender (Male)
#0 / 16340
Top 33%
Masters (Masters Men)
#0 / 10617
Top 18%
Age Group (M50-54)
#0 / 1868
Top 13%
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
20:43
3.11 mi
Rank: #5601
Start → 5K
20:43 | 6:41/mi
10K
41:36
6.21 mi
Rank: #5864 (-263)
5K → 10K
20:53 | 6:44/mi
15K
1:02:45
9.32 mi
Rank: #6157 (-293)
10K → 15K
21:09 | 6:49/mi
20K
1:23:31
12.43 mi
Rank: #5811 (+346)
15K → 20K
20:46 | 6:42/mi
HALF
1:27:56
13.11 mi
Rank: #5727 (+84)
20K → HALF
4:25 | 6:29/mi
25K
1:44:05
15.53 mi
Rank: #5493 (+234)
HALF → 25K
16:09 | 6:40/mi
30K
2:05:53
18.64 mi
Rank: #5583 (-90)
25K → 30K
21:48 | 7:02/mi
20M
2:15:33
20.00 mi
Rank: #5633 (-50)
30K → 20M
9:40 | 7:07/mi
21M
2:23:13
21.00 mi
Rank: #5754 (-121)
20M → 21M
7:40 | 7:40/mi
35K
2:28:21
21.75 mi
Rank: #5757 (-3)
21M → 35K
5:08 | 6:52/mi
23M
2:37:22
23.00 mi
Rank: #5825 (-68)
35K → 23M
9:01 | 7:13/mi
24M
2:44:25
24.00 mi
Rank: #5850 (-25)
23M → 24M
7:03 | 7:03/mi
40K
2:50:44
24.85 mi
Rank: #5933 (-83)
24M → 40K
6:19 | 7:24/mi
25.2M
2:53:26
25.20 mi
Rank: #5961 (-28)
40K → 25.2M
2:42 | 7:50/mi
FINISH
3:00:36
26.22 mi
Rank: #6014 (-53)
25.2M → FINISH
7:10 | 7:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:56
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:32:40
Pace7:05 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:3320:436:4120:43
6:41
-
10K
6.21 mi10:49:2641:366:4220:53
6:44
+0:03
15K
9.32 mi11:10:351:02:456:4421:09
6:49
+0:05
20K
12.43 mi11:31:211:23:316:4420:46
6:42
-0:07
HALF
13.11 mi11:35:461:27:566:434:25
6:29
-0:13
25K
15.53 mi11:51:551:44:056:4316:09
6:40
+0:11
30K
18.64 mi12:13:432:05:536:4621:48
7:02
+0:22
20M
20.00 mi12:23:232:15:336:479:40
7:07
+0:05
21M
21.00 mi12:31:032:23:136:507:40
7:40
+0:33
35K
21.75 mi12:36:112:28:216:505:08
6:52
-0:48
23M
23.00 mi12:45:122:37:226:519:01
7:13
+0:21
24M
24.00 mi12:52:152:44:256:527:03
7:03
-0:10
40K
24.85 mi12:58:342:50:446:536:19
7:24
+0:21
25.2M
25.20 mi13:01:162:53:266:532:42
7:50
+0:26
FINISH
26.22 mi13:08:263:00:366:547:10
7:02
-0:48

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

6:29 /mi

Average Pace

6:54 /mi

Slowest Pace

7:50 /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

1:44:05

58% of race

Time at Steady Pace

59:50

33% of race

Time at Slower Pace

16:41

9% of race

Average Pace: 6:53 /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 mi10:28:3320:436:4120:43
6:41
#5601
10K
6.21 mi10:49:2641:366:4220:53
6:44
#5864
15K
9.32 mi11:10:351:02:456:4421:09
6:49
#6157
20K
12.43 mi11:31:211:23:316:4420:46
6:42
#5811
HALF
13.11 mi11:35:461:27:566:434:25
6:29
#5727
25K
15.53 mi11:51:551:44:056:4316:09
6:40
#5493
30K
18.64 mi12:13:432:05:536:4621:48
7:02
#5583
20M
20.00 mi12:23:232:15:336:479:40
7:07
#5633
21M
21.00 mi12:31:032:23:136:507:40
7:40
#5754
35K
21.75 mi12:36:112:28:216:505:08
6:52
#5757
23M
23.00 mi12:45:122:37:226:519:01
7:13
#5825
24M
24.00 mi12:52:152:44:256:527:03
7:03
#5850
40K
24.85 mi12:58:342:50:446:536:19
7:24
#5933
25.2M
25.20 mi13:01:162:53:266:532:42
7:50
#5961
FINISH
26.22 mi13:08:263:00:366:547:10
7:02
#6014
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi5601516251626896(Top 24%)6102(Top 37%)6102(Top 327%)
10K6.21 mi3.10 mi5864-2635368-2065368-2066186(Top 21%)5607(Top 34%)5607(Top 300%)
15K9.32 mi3.11 mi6157-2935590-2225590-2226896(Top 24%)6102(Top 37%)6102(Top 327%)
20K12.43 mi3.11 mi5811+3465324+2665324+2665079(Top 18%)4703(Top 29%)4703(Top 252%)
HALF13.11 mi0.68 mi5727+845263+615263+614304(Top 15%)4071(Top 25%)4071(Top 218%)
25K15.53 mi2.42 mi5493+2345056+2075056+2074568(Top 16%)4251(Top 26%)4251(Top 228%)
30K18.64 mi3.11 mi5583-905101-455101-456027(Top 21%)5322(Top 33%)5322(Top 285%)
20M20.00 mi1.36 mi5633-505131-305131-306353(Top 22%)5475(Top 34%)5475(Top 293%)
21M21.00 mi1.00 mi5754-1215202-715202-717585(Top 26%)6114(Top 37%)6114(Top 327%)
35K21.75 mi0.75 mi5757-35197+55197+56107(Top 21%)5241(Top 32%)5241(Top 281%)
23M23.00 mi1.25 mi5825-685238-415238-416769(Top 23%)5606(Top 34%)5606(Top 300%)
24M24.00 mi1.00 mi5850-255245-75245-76796(Top 23%)5558(Top 34%)5558(Top 298%)
40K24.85 mi0.85 mi5933-835308-635308-638008(Top 28%)6168(Top 38%)6168(Top 330%)
25.2M25.20 mi0.35 mi5961-285327-195327-197185(Top 25%)5631(Top 34%)5631(Top 301%)
FINISH26.22 mi1.02 mi6014-535358-315358-317795(Top 27%)5937(Top 36%)5937(Top 318%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21
+97ft-345ft

Overall

6896

Males

6102

M50-54

6102

5K→10K

3.1 - 6.2 mi

Top 21%
×5
+79ft-138ft

Overall

6186

Males

5607

M50-54

5607

10K→15K

6.2 - 9.3 mi

Top 24%
×3
+67ft-78ft

Overall

6896

Males

6102

M50-54

6102

15K→20K

9.3 - 12.4 mi

Top 18%
×5
+106ft-86ft

Overall

5079

Males

4703

M50-54

4703

20K→HALF

12.4 - 13.1 mi

Top 15%
×2
+19ft-37ft

Overall

4304

Males

4071

M50-54

4071

HALF→25K

13.1 - 15.5 mi

Top 16%
×4
+66ft-88ft

Overall

4568

Males

4251

M50-54

4251

25K→30K

15.5 - 18.6 mi

Top 21%
×9
+181ft-148ft

Overall

6027

Males

5322

M50-54

5322

30K→20M

18.6 - 20.0 mi

Top 22%
×5
+64ft-50ft

Overall

6353

Males

5475

M50-54

5475

20M→21M

20.0 - 21.0 mi

Top 26%
×8
+106ft-24ft

Overall

7585

Males

6114

M50-54

6114

21M→35K

21.0 - 21.8 mi

Top 21%
×7
+17ft-86ft

Overall

6107

Males

5241

M50-54

5241

35K→23M

21.8 - 23.0 mi

Top 23%
×5
+23ft-63ft

Overall

6769

Males

5606

M50-54

5606

23M→24M

23.0 - 24.0 mi

Top 23%
×6
+12ft-82ft

Overall

6796

Males

5558

M50-54

5558

24M→40K

24.0 - 24.9 mi

Top 28%
×1
+6ft-20ft

Overall

8008

Males

6168

M50-54

6168

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1
+13ft-16ft

Overall

7185

Males

5631

M50-54

5631

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
×2
+22ft-21ft

Overall

7795

Males

5937

M50-54

5937

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1305*
Passed By
1409
Net Change
-413
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5601
5K → 10K97200-263#5601#5864
10K → 15K51200-293#5864#6157
15K → 20K355*9+346#6157#5811
20K → HALF851+84#5811#5727
HALF → 25K244*10+234#5727#5493
25K → 30K115200-90#5493#5583
30K → 20M53103-50#5583#5633
20M → 21M35156-121#5633#5754
21M → 35K4447-3#5754#5757
35K → 23M63131-68#5757#5825
23M → 24M6085-25#5825#5850
24M → 40K40123-83#5850#5933
40K → 25.2M2149-28#5933#5961
25.2M → FINISH4295-53#5961#6014
TOTALS1305*1409-413

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

📊

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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing