Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Cristian Sosa Planas

Bib: 705 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 0.8%
Gender (Male)
#0 / 16340
Top 1%
Masters (Masters Men)
#0 / 10617
Top 0.2%
Age Group (M40-44)
#0 / 2198
Top 0.7%
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
17:27
3.11 mi
Rank: #342
Start β†’ 5K
17:27 | 5:37/mi
10K
34:52
6.21 mi
Rank: #345 (-3)
5K β†’ 10K
17:25 | 5:37/mi
15K
52:15
9.32 mi
Rank: #328 (+17)
10K β†’ 15K
17:23 | 5:36/mi
20K
1:09:39
12.43 mi
Rank: #303 (+25)
15K β†’ 20K
17:24 | 5:37/mi
HALF
1:13:24
13.11 mi
Rank: #296 (+7)
20K β†’ HALF
3:45 | 5:31/mi
25K
1:26:54
15.53 mi
Rank: #277 (+19)
HALF β†’ 25K
13:30 | 5:34/mi
30K
1:44:34
18.64 mi
Rank: #258 (+19)
25K β†’ 30K
17:40 | 5:42/mi
20M
1:52:19
20.00 mi
Rank: #246 (+12)
30K β†’ 20M
7:45 | 5:43/mi
21M
1:58:22
21.00 mi
Rank: #240 (+6)
20M β†’ 21M
6:03 | 6:03/mi
35K
2:02:31
21.75 mi
Rank: #238 (+2)
21M β†’ 35K
4:09 | 5:33/mi
23M
2:09:41
23.00 mi
Rank: #234 (+4)
35K β†’ 23M
7:10 | 5:44/mi
24M
2:15:17
24.00 mi
Rank: #232 (+2)
23M β†’ 24M
5:36 | 5:36/mi
40K
2:20:08
24.85 mi
Rank: #229 (+3)
24M β†’ 40K
4:51 | 5:41/mi
25.2M
2:22:14
25.20 mi
Rank: #228 (+1)
40K β†’ 25.2M
2:06 | 6:06/mi
FINISH
2:27:55
26.22 mi
Rank: #234 (-6)
25.2M β†’ FINISH
5:41 | 5:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:13:24
Pace5:36 /mi
2nd Half
Distance13.11 mi
Time1:14:31
Pace5:42 /mi
πŸ“ŠPositive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:4217:275:3717:27
5:37
-
10K
6.21 mi10:35:0734:525:3717:25
5:37
0:00
15K
9.32 mi10:52:3052:155:3717:23
5:36
-0:01
20K
12.43 mi11:09:541:09:395:3717:24
5:37
+0:01
HALF
13.11 mi11:13:391:13:245:363:45
5:31
-0:06
25K
15.53 mi11:27:091:26:545:3613:30
5:34
+0:03
30K
18.64 mi11:44:491:44:345:3717:40
5:42
+0:08
20M
20.00 mi11:52:341:52:195:377:45
5:43
+0:01
21M
21.00 mi11:58:371:58:225:396:03
6:03
+0:20
35K
21.75 mi12:02:462:02:315:394:09
5:33
-0:30
23M
23.00 mi12:09:562:09:415:397:10
5:44
+0:11
24M
24.00 mi12:15:322:15:175:395:36
5:36
-0:08
40K
24.85 mi12:20:232:20:085:394:51
5:41
+0:05
25.2M
25.20 mi12:22:292:22:145:392:06
6:06
+0:25
FINISH
26.22 mi12:28:102:27:555:395:41
5:35
-0:31

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

5:31 /mi

Average Pace

5:39 /mi

Slowest Pace

6:06 /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

2:25:49

99% of race

Time at Steady Pace

2:06

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:38 /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 mi10:17:4217:275:3717:27
5:37
#342
10K
6.21 mi10:35:0734:525:3717:25
5:37
#345
15K
9.32 mi10:52:3052:155:3717:23
5:36
#328
20K
12.43 mi11:09:541:09:395:3717:24
5:37
#303
HALF
13.11 mi11:13:391:13:245:363:45
5:31
#296
25K
15.53 mi11:27:091:26:545:3613:30
5:34
#277
30K
18.64 mi11:44:491:44:345:3717:40
5:42
#258
20M
20.00 mi11:52:341:52:195:377:45
5:43
#246
21M
21.00 mi11:58:371:58:225:396:03
6:03
#240
35K
21.75 mi12:02:462:02:315:394:09
5:33
#238
23M
23.00 mi12:09:562:09:415:397:10
5:44
#234
24M
24.00 mi12:15:322:15:175:395:36
5:36
#232
40K
24.85 mi12:20:232:20:085:394:51
5:41
#229
25.2M
25.20 mi12:22:292:22:145:392:06
6:06
#228
FINISH
26.22 mi12:28:102:27:555:395:41
5:35
#234
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi342319319299(Top 1%)278(Top 2%)278(Top 13%)
10K6.21 mi3.10 mi345-3322-3322-3341(Top 1%)318(Top 2%)318(Top 14%)
15K9.32 mi3.11 mi328+17306+16306+16299(Top 1%)278(Top 2%)278(Top 13%)
20K12.43 mi3.11 mi303+25281+25281+25251(Top 0.9%)232(Top 1%)232(Top 11%)
HALF13.11 mi0.68 mi296+7275+6275+6240(Top 0.8%)221(Top 1%)221(Top 10%)
25K15.53 mi2.42 mi277+19257+18257+18203(Top 0.7%)185(Top 1%)185(Top 8%)
30K18.64 mi3.11 mi258+19239+18239+18217(Top 0.7%)200(Top 1%)200(Top 9%)
20M20.00 mi1.36 mi246+12227+12227+12236(Top 0.8%)221(Top 1%)221(Top 10%)
21M21.00 mi1.00 mi240+6221+6221+6335(Top 1%)320(Top 2%)320(Top 15%)
35K21.75 mi0.75 mi238+2219+2219+2275(Top 0.9%)259(Top 2%)259(Top 12%)
23M23.00 mi1.25 mi234+4215+4215+4267(Top 0.9%)251(Top 2%)251(Top 11%)
24M24.00 mi1.00 mi232+2214+1214+1301(Top 1%)283(Top 2%)283(Top 13%)
40K24.85 mi0.85 mi229+3212+2212+2257(Top 0.9%)243(Top 1%)243(Top 11%)
25.2M25.20 mi0.35 mi228+1211+1211+1262(Top 0.9%)250(Top 2%)250(Top 11%)
FINISH26.22 mi1.02 mi234-6217-6217-6476(Top 2%)456(Top 3%)456(Top 21%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
Γ—21
+97ft-345ft

Overall

299

Males

278

M40-44

278

5K→10K

3.1 - 6.2 mi

Top 1%
Γ—5
+79ft-138ft

Overall

341

Males

318

M40-44

318

10K→15K

6.2 - 9.3 mi

Top 1%
Γ—3
+67ft-78ft

Overall

299

Males

278

M40-44

278

15K→20K

9.3 - 12.4 mi

Top 0.9%
Γ—5
+106ft-86ft

Overall

251

Males

232

M40-44

232

20K→HALF

12.4 - 13.1 mi

Top 0.8%
Γ—2
+19ft-37ft

Overall

240

Males

221

M40-44

221

HALF→25K

13.1 - 15.5 mi

Top 0.7%
Γ—4
+66ft-88ft

Overall

203

Males

185

M40-44

185

25K→30K

15.5 - 18.6 mi

Top 0.7%
Γ—9
+181ft-148ft

Overall

217

Males

200

M40-44

200

30K→20M

18.6 - 20.0 mi

Top 0.8%
Γ—5
+64ft-50ft

Overall

236

Males

221

M40-44

221

20M→21M

20.0 - 21.0 mi

Top 1%
Γ—8
+106ft-24ft

Overall

335

Males

320

M40-44

320

21M→35K

21.0 - 21.8 mi

Top 0.9%
Γ—7
+17ft-86ft

Overall

275

Males

259

M40-44

259

35K→23M

21.8 - 23.0 mi

Top 0.9%
Γ—5
+23ft-63ft

Overall

267

Males

251

M40-44

251

23M→24M

23.0 - 24.0 mi

Top 1%
Γ—6
+12ft-82ft

Overall

301

Males

283

M40-44

283

24M→40K

24.0 - 24.9 mi

Top 0.9%
Γ—1
+6ft-20ft

Overall

257

Males

243

M40-44

243

40K→25.2M

24.9 - 25.2 mi

Top 0.9%
Γ—1
+13ft-16ft

Overall

262

Males

250

M40-44

250

25.2M→FINISH

25.2 - 26.2 mi

Top 2%
Γ—2
+22ft-21ft

Overall

476

Males

456

M40-44

456

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
157
Passed By
49
Net Change
+108
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#342
5K β†’ 10K1821-3#342#345
10K β†’ 15K192+17#345#328
15K β†’ 20K283+25#328#303
20K β†’ HALF70+7#303#296
HALF β†’ 25K212+19#296#277
25K β†’ 30K201+19#277#258
30K β†’ 20M131+12#258#246
20M β†’ 21M82+6#246#240
21M β†’ 35K20+2#240#238
35K β†’ 23M62+4#238#234
23M β†’ 24M53+2#234#232
24M β†’ 40K85+3#232#229
40K β†’ 25.2M10+1#229#228
25.2M β†’ FINISH17-6#228#234
TOTALS15749+108
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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