Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Sean Rager

Bib: 421 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 0.5%
Gender (Male)
#0 / 16340
Top 0.7%
Age Group (M18-39)
#0 / 5723
Top 2%
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
17:59
3.11 mi
Rank: #623
Start β†’ 5K
17:59 | 5:48/mi
10K
34:33
6.21 mi
Rank: #282 (+341)
5K β†’ 10K
16:34 | 5:20/mi
15K
51:13
9.32 mi
Rank: #209 (+73)
10K β†’ 15K
16:40 | 5:22/mi
20K
1:08:08
12.43 mi
Rank: #185 (+24)
15K β†’ 20K
16:55 | 5:27/mi
HALF
1:11:48
13.11 mi
Rank: #181 (+4)
20K β†’ HALF
3:40 | 5:23/mi
25K
1:25:05
15.53 mi
Rank: #169 (+12)
HALF β†’ 25K
13:17 | 5:29/mi
30K
1:42:23
18.64 mi
Rank: #154 (+15)
25K β†’ 30K
17:18 | 5:35/mi
20M
1:49:48
20.00 mi
Rank: #144 (+10)
30K β†’ 20M
7:25 | 5:28/mi
21M
1:55:37
21.00 mi
Rank: #144
20M β†’ 21M
5:49 | 5:49/mi
35K
1:59:39
21.75 mi
Rank: #142 (+2)
21M β†’ 35K
4:02 | 5:24/mi
23M
2:06:39
23.00 mi
Rank: #138 (+4)
35K β†’ 23M
7:00 | 5:36/mi
24M
2:12:07
24.00 mi
Rank: #140 (-2)
23M β†’ 24M
5:28 | 5:28/mi
40K
2:16:52
24.85 mi
Rank: #135 (+5)
24M β†’ 40K
4:45 | 5:34/mi
25.2M
2:18:57
25.20 mi
Rank: #135
40K β†’ 25.2M
2:05 | 6:03/mi
FINISH
2:24:33
26.22 mi
Rank: #133 (+2)
25.2M β†’ FINISH
5:36 | 5:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:11:48
Pace5:29 /mi
2nd Half
Distance13.11 mi
Time1:12:45
Pace5:33 /mi
πŸ“ŠPositive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3617:595:4817:59
5:48
-
10K
6.21 mi10:35:1034:335:3416:34
5:20
-0:28
15K
9.32 mi10:51:5051:135:3016:40
5:22
+0:02
20K
12.43 mi11:08:451:08:085:2916:55
5:27
+0:05
HALF
13.11 mi11:12:251:11:485:293:40
5:23
-0:04
25K
15.53 mi11:25:421:25:055:2913:17
5:29
+0:06
30K
18.64 mi11:43:001:42:235:3017:18
5:35
+0:06
20M
20.00 mi11:50:251:49:485:307:25
5:28
-0:07
21M
21.00 mi11:56:141:55:375:315:49
5:49
+0:21
35K
21.75 mi12:00:161:59:395:314:02
5:24
-0:25
23M
23.00 mi12:07:162:06:395:317:00
5:36
+0:12
24M
24.00 mi12:12:442:12:075:315:28
5:28
-0:08
40K
24.85 mi12:17:292:16:525:314:45
5:34
+0:06
25.2M
25.20 mi12:19:342:18:575:312:05
6:03
+0:29
FINISH
26.22 mi12:25:102:24:335:325:36
5:30
-0:33

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

5:20 /mi

Average Pace

5:31 /mi

Slowest Pace

6:03 /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

2:22:28

99% of race

Time at Steady Pace

2:05

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:31 /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 mi10:18:3617:595:4817:59
5:48
#623
10K
6.21 mi10:35:1034:335:3416:34
5:20
#282
15K
9.32 mi10:51:5051:135:3016:40
5:22
#209
20K
12.43 mi11:08:451:08:085:2916:55
5:27
#185
HALF
13.11 mi11:12:251:11:485:293:40
5:23
#181
25K
15.53 mi11:25:421:25:055:2913:17
5:29
#169
30K
18.64 mi11:43:001:42:235:3017:18
5:35
#154
20M
20.00 mi11:50:251:49:485:307:25
5:28
#144
21M
21.00 mi11:56:141:55:375:315:49
5:49
#144
35K
21.75 mi12:00:161:59:395:314:02
5:24
#142
23M
23.00 mi12:07:162:06:395:317:00
5:36
#138
24M
24.00 mi12:12:442:12:075:315:28
5:28
#140
40K
24.85 mi12:17:292:16:525:314:45
5:34
#135
25.2M
25.20 mi12:19:342:18:575:312:05
6:03
#135
FINISH
26.22 mi12:25:102:24:335:325:36
5:30
#133
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi623587587103(Top 0.4%)103(Top 0.6%)103(Top 2%)
10K6.21 mi3.10 mi282+341260+327260+327104(Top 0.4%)104(Top 0.6%)104(Top 2%)
15K9.32 mi3.11 mi209+73190+70190+70103(Top 0.4%)103(Top 0.6%)103(Top 2%)
20K12.43 mi3.11 mi185+24167+23167+23136(Top 0.5%)119(Top 0.7%)119(Top 2%)
HALF13.11 mi0.68 mi181+4163+4163+4122(Top 0.4%)115(Top 0.7%)115(Top 2%)
25K15.53 mi2.42 mi169+12152+11152+11131(Top 0.5%)125(Top 0.8%)125(Top 2%)
30K18.64 mi3.11 mi154+15137+15137+15129(Top 0.4%)114(Top 0.7%)114(Top 2%)
20M20.00 mi1.36 mi144+10128+9128+989(Top 0.3%)80(Top 0.5%)80(Top 1%)
21M21.00 mi1.00 mi144129-1129-1141(Top 0.5%)131(Top 0.8%)131(Top 2%)
35K21.75 mi0.75 mi142+2129129140(Top 0.5%)126(Top 0.8%)126(Top 2%)
23M23.00 mi1.25 mi138+4125+4125+4155(Top 0.5%)143(Top 0.9%)143(Top 2%)
24M24.00 mi1.00 mi140-2127-2127-2177(Top 0.6%)164(Top 1%)164(Top 3%)
40K24.85 mi0.85 mi135+5122+5122+5165(Top 0.6%)155(Top 0.9%)155(Top 3%)
25.2M25.20 mi0.35 mi135122122208(Top 0.7%)197(Top 1%)197(Top 3%)
FINISH26.22 mi1.02 mi133+2121+1121+1332(Top 1%)316(Top 2%)316(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.4%
Γ—21
+97ft-345ft

Overall

103

Males

103

M18-39

103

5K→10K

3.1 - 6.2 mi

Top 0.4%
Γ—5
+79ft-138ft

Overall

104

Males

104

M18-39

104

10K→15K

6.2 - 9.3 mi

Top 0.4%
Γ—3
+67ft-78ft

Overall

103

Males

103

M18-39

103

15K→20K

9.3 - 12.4 mi

Top 0.5%
Γ—5
+106ft-86ft

Overall

136

Males

119

M18-39

119

20K→HALF

12.4 - 13.1 mi

Top 0.4%
Γ—2
+19ft-37ft

Overall

122

Males

115

M18-39

115

HALF→25K

13.1 - 15.5 mi

Top 0.5%
Γ—4
+66ft-88ft

Overall

131

Males

125

M18-39

125

25K→30K

15.5 - 18.6 mi

Top 0.4%
Γ—9
+181ft-148ft

Overall

129

Males

114

M18-39

114

30K→20M

18.6 - 20.0 mi

Top 0.3%
Γ—5
+64ft-50ft

Overall

89

Males

80

M18-39

80

20M→21M

20.0 - 21.0 mi

Top 0.5%
Γ—8
+106ft-24ft

Overall

141

Males

131

M18-39

131

21M→35K

21.0 - 21.8 mi

Top 0.5%
Γ—7
+17ft-86ft

Overall

140

Males

126

M18-39

126

35K→23M

21.8 - 23.0 mi

Top 0.5%
Γ—5
+23ft-63ft

Overall

155

Males

143

M18-39

143

23M→24M

23.0 - 24.0 mi

Top 0.6%
Γ—6
+12ft-82ft

Overall

177

Males

164

M18-39

164

24M→40K

24.0 - 24.9 mi

Top 0.6%
Γ—1
+6ft-20ft

Overall

165

Males

155

M18-39

155

40K→25.2M

24.9 - 25.2 mi

Top 0.7%
Γ—1
+13ft-16ft

Overall

208

Males

197

M18-39

197

25.2M→FINISH

25.2 - 26.2 mi

Top 1%
Γ—2
+22ft-21ft

Overall

332

Males

316

M18-39

316

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
505*
Passed By
15
Net Change
+490
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#623
5K β†’ 10K341*0+341#623#282
10K β†’ 15K730+73#282#209
15K β†’ 20K240+24#209#185
20K β†’ HALF51+4#185#181
HALF β†’ 25K131+12#181#169
25K β†’ 30K161+15#169#154
30K β†’ 20M100+10#154#144
20M β†’ 21M440#144#144
21M β†’ 35K42+2#144#142
35K β†’ 23M51+4#142#138
23M β†’ 24M02-2#138#140
24M β†’ 40K50+5#140#135
40K β†’ 25.2M110#135#135
25.2M β†’ FINISH42+2#135#133
TOTALS505*15+490

* 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

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