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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Thomas Guidotti

Bib: 449 •M •Age: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 1.0%
Gender (Male)
#0 / 16340
Top 2%
Age Group (M18-39)
#0 / 5723
Top 4%
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
17:02
3.11 mi
Rank: #228
Start → 5K
17:02 | 5:29/mi
10K
34:27
6.21 mi
Rank: #266 (-38)
5K → 10K
17:25 | 5:37/mi
15K
51:59
9.32 mi
Rank: #297 (-31)
10K → 15K
17:32 | 5:39/mi
20K
1:09:31
12.43 mi
Rank: #290 (+7)
15K → 20K
17:32 | 5:39/mi
HALF
1:13:21
13.11 mi
Rank: #291 (-1)
20K → HALF
3:50 | 5:38/mi
25K
1:27:11
15.53 mi
Rank: #296 (-5)
HALF → 25K
13:50 | 5:43/mi
30K
1:45:15
18.64 mi
Rank: #298 (-2)
25K → 30K
18:04 | 5:49/mi
20M
1:53:02
20.00 mi
Rank: #291 (+7)
30K → 20M
7:47 | 5:44/mi
21M
1:58:54
21.00 mi
Rank: #276 (+15)
20M → 21M
5:52 | 5:52/mi
35K
2:03:01
21.75 mi
Rank: #274 (+2)
21M → 35K
4:07 | 5:31/mi
23M
2:10:23
23.00 mi
Rank: #278 (-4)
35K → 23M
7:22 | 5:54/mi
24M
2:16:17
24.00 mi
Rank: #285 (-7)
23M → 24M
5:54 | 5:54/mi
40K
2:21:18
24.85 mi
Rank: #286 (-1)
24M → 40K
5:01 | 5:53/mi
25.2M
2:23:22
25.20 mi
Rank: #280 (+6)
40K → 25.2M
2:04 | 6:00/mi
FINISH
2:28:56
26.22 mi
Rank: #283 (-3)
25.2M → FINISH
5:34 | 5:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:13:21
Pace5:36 /mi
2nd Half
Distance13.11 mi
Time1:15:35
Pace5:46 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:0717:025:2917:02
5:29
-
10K
6.21 mi10:34:3234:275:3317:25
5:37
+0:08
15K
9.32 mi10:52:0451:595:3517:32
5:39
+0:02
20K
12.43 mi11:09:361:09:315:3617:32
5:39
0:00
HALF
13.11 mi11:13:261:13:215:363:50
5:38
-0:01
25K
15.53 mi11:27:161:27:115:3713:50
5:43
+0:05
30K
18.64 mi11:45:201:45:155:3918:04
5:49
+0:06
20M
20.00 mi11:53:071:53:025:407:47
5:44
-0:05
21M
21.00 mi11:58:591:58:545:405:52
5:52
+0:08
35K
21.75 mi12:03:062:03:015:404:07
5:31
-0:21
23M
23.00 mi12:10:282:10:235:417:22
5:54
+0:23
24M
24.00 mi12:16:222:16:175:415:54
5:54
0:00
40K
24.85 mi12:21:232:21:185:425:01
5:53
-0:01
25.2M
25.20 mi12:23:272:23:225:422:04
6:00
+0:07
FINISH
26.22 mi12:29:012:28:565:425:34
5:28
-0:32

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

5:28 /mi

Average Pace

5:41 /mi

Slowest Pace

6:00 /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

1:44:39

70% of race

Time at Steady Pace

44:17

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:41 /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 mi10:17:0717:025:2917:02
5:29
#228
10K
6.21 mi10:34:3234:275:3317:25
5:37
#266
15K
9.32 mi10:52:0451:595:3517:32
5:39
#297
20K
12.43 mi11:09:361:09:315:3617:32
5:39
#290
HALF
13.11 mi11:13:261:13:215:363:50
5:38
#291
25K
15.53 mi11:27:161:27:115:3713:50
5:43
#296
30K
18.64 mi11:45:201:45:155:3918:04
5:49
#298
20M
20.00 mi11:53:071:53:025:407:47
5:44
#291
21M
21.00 mi11:58:591:58:545:405:52
5:52
#276
35K
21.75 mi12:03:062:03:015:404:07
5:31
#274
23M
23.00 mi12:10:282:10:235:417:22
5:54
#278
24M
24.00 mi12:16:222:16:175:415:54
5:54
#285
40K
24.85 mi12:21:232:21:185:425:01
5:53
#286
25.2M
25.20 mi12:23:272:23:225:422:04
6:00
#280
FINISH
26.22 mi12:29:012:28:565:425:34
5:28
#283
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 mi228206206357(Top 1%)335(Top 2%)335(Top 6%)
10K6.21 mi3.10 mi266-38244-38244-38344(Top 1%)321(Top 2%)321(Top 6%)
15K9.32 mi3.11 mi297-31275-31275-31357(Top 1%)335(Top 2%)335(Top 6%)
20K12.43 mi3.11 mi290+7268+7268+7301(Top 1%)281(Top 2%)281(Top 5%)
HALF13.11 mi0.68 mi291-1270-2270-2392(Top 1%)371(Top 2%)371(Top 6%)
25K15.53 mi2.42 mi296-5276-6276-6378(Top 1%)357(Top 2%)357(Top 6%)
30K18.64 mi3.11 mi298-2277-1277-1369(Top 1%)349(Top 2%)349(Top 6%)
20M20.00 mi1.36 mi291+7271+6271+6273(Top 0.9%)256(Top 2%)256(Top 4%)
21M21.00 mi1.00 mi276+15257+14257+14178(Top 0.6%)167(Top 1%)167(Top 3%)
35K21.75 mi0.75 mi274+2255+2255+2237(Top 0.8%)222(Top 1%)222(Top 4%)
23M23.00 mi1.25 mi278-4258-3258-3468(Top 2%)444(Top 3%)444(Top 8%)
24M24.00 mi1.00 mi285-7265-7265-7805(Top 3%)767(Top 5%)767(Top 13%)
40K24.85 mi0.85 mi286-1267-2267-2516(Top 2%)492(Top 3%)492(Top 9%)
25.2M25.20 mi0.35 mi280+6261+6261+6190(Top 0.7%)179(Top 1%)179(Top 3%)
FINISH26.22 mi1.02 mi283-3264-3264-3298(Top 1%)285(Top 2%)285(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21
+97ft-345ft

Overall

357

Males

335

M18-39

335

5K→10K

3.1 - 6.2 mi

Top 1%
×5
+79ft-138ft

Overall

344

Males

321

M18-39

321

10K→15K

6.2 - 9.3 mi

Top 1%
×3
+67ft-78ft

Overall

357

Males

335

M18-39

335

15K→20K

9.3 - 12.4 mi

Top 1%
×5
+106ft-86ft

Overall

301

Males

281

M18-39

281

20K→HALF

12.4 - 13.1 mi

Top 1%
×2
+19ft-37ft

Overall

392

Males

371

M18-39

371

HALF→25K

13.1 - 15.5 mi

Top 1%
×4
+66ft-88ft

Overall

378

Males

357

M18-39

357

25K→30K

15.5 - 18.6 mi

Top 1%
×9
+181ft-148ft

Overall

369

Males

349

M18-39

349

30K→20M

18.6 - 20.0 mi

Top 0.9%
×5
+64ft-50ft

Overall

273

Males

256

M18-39

256

20M→21M

20.0 - 21.0 mi

Top 0.6%
×8
+106ft-24ft

Overall

178

Males

167

M18-39

167

21M→35K

21.0 - 21.8 mi

Top 0.8%
×7
+17ft-86ft

Overall

237

Males

222

M18-39

222

35K→23M

21.8 - 23.0 mi

Top 2%
×5
+23ft-63ft

Overall

468

Males

444

M18-39

444

23M→24M

23.0 - 24.0 mi

Top 3%
×6
+12ft-82ft

Overall

805

Males

767

M18-39

767

24M→40K

24.0 - 24.9 mi

Top 2%
×1
+6ft-20ft

Overall

516

Males

492

M18-39

492

40K→25.2M

24.9 - 25.2 mi

Top 0.7%
×1
+13ft-16ft

Overall

190

Males

179

M18-39

179

25.2M→FINISH

25.2 - 26.2 mi

Top 1%
×2
+22ft-21ft

Overall

298

Males

285

M18-39

285

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
99
Passed By
154
Net Change
-55
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#228
5K → 10K240-38#228#266
10K → 15K435-31#266#297
15K → 20K158+7#297#290
20K → HALF23-1#290#291
HALF → 25K914-5#291#296
25K → 30K911-2#296#298
30K → 20M92+7#298#291
20M → 21M161+15#291#276
21M → 35K31+2#276#274
35K → 23M711-4#274#278
23M → 24M613-7#278#285
24M → 40K56-1#285#286
40K → 25.2M93+6#286#280
25.2M → FINISH36-3#280#283
TOTALS99154-55
📊

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

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OTQ

Olympic Trials Qualifying analysis available

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