Stephen Dodson

Bib: 10054β€’M

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 23%
Gender (Male)
#0 / 16340
Top 36%
Masters (Masters Men)
#0 / 10617
Top 21%
Age Group (M45-49)
#0 / 2413
Top 30%
Race Day Weather
51Β°/41Β°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
21:54
3.11 mi
Rank: #8937
Start β†’ 5K
21:54 | 7:03/mi
10K
43:03
6.21 mi
Rank: #8043 (+894)
5K β†’ 10K
21:09 | 6:49/mi
15K
1:04:23
9.32 mi
Rank: #7868 (+175)
10K β†’ 15K
21:20 | 6:52/mi
20K
1:25:42
12.43 mi
Rank: #7561 (+307)
15K β†’ 20K
21:19 | 6:52/mi
HALF
1:30:18
13.11 mi
Rank: #7506 (+55)
20K β†’ HALF
4:36 | 6:45/mi
25K
1:46:58
15.53 mi
Rank: #7288 (+218)
HALF β†’ 25K
16:40 | 6:53/mi
30K
2:08:40
18.64 mi
Rank: #6990 (+298)
25K β†’ 30K
21:42 | 7:00/mi
20M
2:18:16
20.00 mi
Rank: #6870 (+120)
30K β†’ 20M
9:36 | 7:05/mi
21M
2:25:31
21.00 mi
Rank: #6717 (+153)
20M β†’ 21M
7:15 | 7:15/mi
35K
2:32:16
21.75 mi
Rank: #7198 (-481)
21M β†’ 35K
6:45 | 9:02/mi
23M
2:40:40
23.00 mi
Rank: #6908 (+290)
35K β†’ 23M
8:24 | 6:43/mi
24M
2:47:22
24.00 mi
Rank: #6769 (+139)
23M β†’ 24M
6:42 | 6:42/mi
40K
2:53:27
24.85 mi
Rank: #6695 (+74)
24M β†’ 40K
6:05 | 7:07/mi
25.2M
2:56:05
25.20 mi
Rank: #6669 (+26)
40K β†’ 25.2M
2:38 | 7:39/mi
FINISH
3:03:13
26.22 mi
Rank: #6639 (+30)
25.2M β†’ FINISH
7:08 | 7:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:18
Pace6:54 /mi
2nd Half
Distance13.11 mi
Time1:32:55
Pace7:06 /mi
πŸ“ŠPositive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:3721:547:0321:54
7:03
-
10K
6.21 mi11:11:4643:036:5621:09
6:49
-0:14
15K
9.32 mi11:33:061:04:236:5521:20
6:52
+0:03
20K
12.43 mi11:54:251:25:426:5421:19
6:52
0:00
HALF
13.11 mi11:59:011:30:186:544:36
6:45
-0:07
25K
15.53 mi12:15:411:46:586:5416:40
6:53
+0:08
30K
18.64 mi12:37:232:08:406:5521:42
7:00
+0:07
20M
20.00 mi12:46:592:18:166:559:36
7:05
+0:05
21M
21.00 mi12:54:142:25:316:567:15
7:15
+0:10
35K
21.75 mi13:00:592:32:167:016:45
9:02
+1:47
23M
23.00 mi13:09:232:40:407:008:24
6:43
-2:19
24M
24.00 mi13:16:052:47:226:596:42
6:42
-0:01
40K
24.85 mi13:22:102:53:276:596:05
7:07
+0:25
25.2M
25.20 mi13:24:482:56:057:002:38
7:39
+0:32
FINISH
26.22 mi13:31:563:03:137:007:08
7:00
-0:39

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

6:42 /mi

Average Pace

7:00 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

15:06

8% of race

Time at Steady Pace

2:38:44

87% of race

Time at Slower Pace

9:23

5% of race

Average Pace: 6:59 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:50:3721:547:0321:54
7:03
#8937
10K
6.21 mi11:11:4643:036:5621:09
6:49
#8043
15K
9.32 mi11:33:061:04:236:5521:20
6:52
#7868
20K
12.43 mi11:54:251:25:426:5421:19
6:52
#7561
HALF
13.11 mi11:59:011:30:186:544:36
6:45
#7506
25K
15.53 mi12:15:411:46:586:5416:40
6:53
#7288
30K
18.64 mi12:37:232:08:406:5521:42
7:00
#6990
20M
20.00 mi12:46:592:18:166:559:36
7:05
#6870
21M
21.00 mi12:54:142:25:316:567:15
7:15
#6717
35K
21.75 mi13:00:592:32:167:016:45
9:02
#7198
23M
23.00 mi13:09:232:40:407:008:24
6:43
#6908
24M
24.00 mi13:16:052:47:226:596:42
6:42
#6769
40K
24.85 mi13:22:102:53:276:596:05
7:07
#6695
25.2M
25.20 mi13:24:482:56:057:002:38
7:39
#6669
FINISH
26.22 mi13:31:563:03:137:007:08
7:00
#6639
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 mi8937751575157493(Top 26%)6513(Top 40%)6513(Top 270%)
10K6.21 mi3.10 mi8043+8946920+5956920+5957050(Top 24%)6223(Top 38%)6223(Top 258%)
15K9.32 mi3.11 mi7868+1756795+1256795+1257493(Top 26%)6513(Top 40%)6513(Top 270%)
20K12.43 mi3.11 mi7561+3076577+2186577+2186750(Top 23%)5967(Top 37%)5967(Top 247%)
HALF13.11 mi0.68 mi7506+556541+366541+366613(Top 23%)5893(Top 36%)5893(Top 244%)
25K15.53 mi2.42 mi7288+2186376+1656376+1656431(Top 22%)5689(Top 35%)5689(Top 236%)
30K18.64 mi3.11 mi6990+2986148+2286148+2285789(Top 20%)5152(Top 32%)5152(Top 214%)
20M20.00 mi1.36 mi6870+1206049+996049+996029(Top 21%)5274(Top 32%)5274(Top 219%)
21M21.00 mi1.00 mi6717+1535934+1155934+1154969(Top 17%)4378(Top 27%)4378(Top 181%)
35K21.75 mi0.75 mi7198-4816260-3266260-32620079(Top 69%)12018(Top 74%)12018(Top 498%)
23M23.00 mi1.25 mi6908+2906034+2266034+2263572(Top 12%)3257(Top 20%)3257(Top 135%)
24M24.00 mi1.00 mi6769+1395929+1055929+1054475(Top 15%)3947(Top 24%)3947(Top 164%)
40K24.85 mi0.85 mi6695+745865+645865+646202(Top 21%)5121(Top 31%)5121(Top 212%)
25.2M25.20 mi0.35 mi6669+265842+235842+236009(Top 21%)4928(Top 30%)4928(Top 204%)
FINISH26.22 mi1.02 mi6639+305801+415801+417527(Top 26%)5785(Top 35%)5785(Top 240%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
Γ—21
+97ft-345ft

Overall

7493

Males

6513

M45-49

6513

5K→10K

3.1 - 6.2 mi

Top 24%
Γ—5
+79ft-138ft

Overall

7050

Males

6223

M45-49

6223

10K→15K

6.2 - 9.3 mi

Top 26%
Γ—3
+67ft-78ft

Overall

7493

Males

6513

M45-49

6513

15K→20K

9.3 - 12.4 mi

Top 23%
Γ—5
+106ft-86ft

Overall

6750

Males

5967

M45-49

5967

20K→HALF

12.4 - 13.1 mi

Top 23%
Γ—2
+19ft-37ft

Overall

6613

Males

5893

M45-49

5893

HALF→25K

13.1 - 15.5 mi

Top 22%
Γ—4
+66ft-88ft

Overall

6431

Males

5689

M45-49

5689

25K→30K

15.5 - 18.6 mi

Top 20%
Γ—9
+181ft-148ft

Overall

5789

Males

5152

M45-49

5152

30K→20M

18.6 - 20.0 mi

Top 21%
Γ—5
+64ft-50ft

Overall

6029

Males

5274

M45-49

5274

20M→21M

20.0 - 21.0 mi

Top 17%
Γ—8
+106ft-24ft

Overall

4969

Males

4378

M45-49

4378

21M→35K

21.0 - 21.8 mi

Top 69%
Γ—7
+17ft-86ft

Overall

20079

Males

12018

M45-49

12018

35K→23M

21.8 - 23.0 mi

Top 12%
Γ—5
+23ft-63ft

Overall

3572

Males

3257

M45-49

3257

23M→24M

23.0 - 24.0 mi

Top 15%
Γ—6
+12ft-82ft

Overall

4475

Males

3947

M45-49

3947

24M→40K

24.0 - 24.9 mi

Top 21%
Γ—1
+6ft-20ft

Overall

6202

Males

5121

M45-49

5121

40K→25.2M

24.9 - 25.2 mi

Top 21%
Γ—1
+13ft-16ft

Overall

6009

Males

4928

M45-49

4928

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
Γ—2
+22ft-21ft

Overall

7527

Males

5785

M45-49

5785

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3006*
Passed By
422
Net Change
+2298
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8937
5K β†’ 10K909*15+894#8937#8043
10K β†’ 15K226*51+175#8043#7868
15K β†’ 20K327*20+307#7868#7561
20K β†’ HALF583+55#7561#7506
HALF β†’ 25K242*24+218#7506#7288
25K β†’ 30K323*25+298#7288#6990
30K β†’ 20M13919+120#6990#6870
20M β†’ 21M1596+153#6870#6717
21M β†’ 35K5200-481#6717#7198
35K β†’ 23M291*1+290#7198#6908
23M β†’ 24M1401+139#6908#6769
24M β†’ 40K8814+74#6769#6695
40K β†’ 25.2M3711+26#6695#6669
25.2M β†’ FINISH6232+30#6669#6639
TOTALS3006*422+2298

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing