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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nicolas Guilbert

Bib: 7138 •M •Age: N/A

NJ

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 24%
Masters (Masters Men)
#0 / 10617
Top 10%
Age Group (M40-44)
#0 / 2198
Top 27%
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
20:55
3.11 mi
Rank: #6187
Start → 5K
20:55 | 6:44/mi
10K
41:44
6.21 mi
Rank: #6062 (+125)
5K → 10K
20:49 | 6:43/mi
15K
1:02:23
9.32 mi
Rank: #5765 (+297)
10K → 15K
20:39 | 6:39/mi
20K
1:23:08
12.43 mi
Rank: #5539 (+226)
15K → 20K
20:45 | 6:41/mi
HALF
1:27:37
13.11 mi
Rank: #5496 (+43)
20K → HALF
4:29 | 6:35/mi
25K
1:43:39
15.53 mi
Rank: #5239 (+257)
HALF → 25K
16:02 | 6:37/mi
30K
2:04:45
18.64 mi
Rank: #5003 (+236)
25K → 30K
21:06 | 6:48/mi
20M
2:13:59
20.00 mi
Rank: #4923 (+80)
30K → 20M
9:14 | 6:48/mi
21M
2:20:58
21.00 mi
Rank: #4793 (+130)
20M → 21M
6:59 | 6:59/mi
35K
2:25:54
21.75 mi
Rank: #4753 (+40)
21M → 35K
4:56 | 6:36/mi
23M
2:34:16
23.00 mi
Rank: #4617 (+136)
35K → 23M
8:22 | 6:42/mi
24M
2:40:33
24.00 mi
Rank: #4447 (+170)
23M → 24M
6:17 | 6:17/mi
40K
2:46:07
24.85 mi
Rank: #4333 (+114)
24M → 40K
5:34 | 6:31/mi
25.2M
2:48:30
25.20 mi
Rank: #4270 (+63)
40K → 25.2M
2:23 | 6:55/mi
FINISH
2:54:50
26.22 mi
Rank: #4159 (+111)
25.2M → FINISH
6:20 | 6:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:27:37
Pace6:42 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:27:13
Pace6:40 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:3620:556:4420:55
6:44
-
10K
6.21 mi10:48:2541:446:4320:49
6:43
-0:01
15K
9.32 mi11:09:041:02:236:4220:39
6:39
-0:04
20K
12.43 mi11:29:491:23:086:4220:45
6:41
+0:02
HALF
13.11 mi11:34:181:27:376:424:29
6:35
-0:06
25K
15.53 mi11:50:201:43:396:4116:02
6:37
+0:02
30K
18.64 mi12:11:262:04:456:4221:06
6:48
+0:11
20M
20.00 mi12:20:402:13:596:429:14
6:48
0:00
21M
21.00 mi12:27:392:20:586:436:59
6:59
+0:11
35K
21.75 mi12:32:352:25:546:434:56
6:36
-0:23
23M
23.00 mi12:40:572:34:166:438:22
6:42
+0:06
24M
24.00 mi12:47:142:40:336:426:17
6:17
-0:25
40K
24.85 mi12:52:482:46:076:425:34
6:31
+0:14
25.2M
25.20 mi12:55:112:48:306:422:23
6:55
+0:24
FINISH
26.22 mi13:01:312:54:506:416:20
6:13
-0:42

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

6:13 /mi

Average Pace

6:40 /mi

Slowest Pace

6:59 /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

2:45:28

95% of race

Time at Steady Pace

9:22

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi10:27:3620:556:4420:55
6:44
#6187
10K
6.21 mi10:48:2541:446:4320:49
6:43
#6062
15K
9.32 mi11:09:041:02:236:4220:39
6:39
#5765
20K
12.43 mi11:29:491:23:086:4220:45
6:41
#5539
HALF
13.11 mi11:34:181:27:376:424:29
6:35
#5496
25K
15.53 mi11:50:201:43:396:4116:02
6:37
#5239
30K
18.64 mi12:11:262:04:456:4221:06
6:48
#5003
20M
20.00 mi12:20:402:13:596:429:14
6:48
#4923
21M
21.00 mi12:27:392:20:586:436:59
6:59
#4793
35K
21.75 mi12:32:352:25:546:434:56
6:36
#4753
23M
23.00 mi12:40:572:34:166:438:22
6:42
#4617
24M
24.00 mi12:47:142:40:336:426:17
6:17
#4447
40K
24.85 mi12:52:482:46:076:425:34
6:31
#4333
25.2M
25.20 mi12:55:112:48:306:422:23
6:55
#4270
FINISH
26.22 mi13:01:312:54:506:416:20
6:13
#4159
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 mi6187561356135294(Top 18%)4903(Top 30%)4903(Top 223%)
10K6.21 mi3.10 mi6062+1255521+925521+925940(Top 20%)5404(Top 33%)5404(Top 246%)
15K9.32 mi3.11 mi5765+2975296+2255296+2255294(Top 18%)4903(Top 30%)4903(Top 223%)
20K12.43 mi3.11 mi5539+2265112+1845112+1845009(Top 17%)4641(Top 28%)4641(Top 211%)
HALF13.11 mi0.68 mi5496+435069+435069+434990(Top 17%)4620(Top 28%)4620(Top 210%)
25K15.53 mi2.42 mi5239+2574855+2144855+2144203(Top 14%)3935(Top 24%)3935(Top 179%)
30K18.64 mi3.11 mi5003+2364644+2114644+2114308(Top 15%)3975(Top 24%)3975(Top 181%)
20M20.00 mi1.36 mi4923+804568+764568+764105(Top 14%)3763(Top 23%)3763(Top 171%)
21M21.00 mi1.00 mi4793+1304448+1204448+1203367(Top 12%)3101(Top 19%)3101(Top 141%)
35K21.75 mi0.75 mi4753+404410+384410+384174(Top 14%)3776(Top 23%)3776(Top 172%)
23M23.00 mi1.25 mi4617+1364282+1284282+1283392(Top 12%)3103(Top 19%)3103(Top 141%)
24M24.00 mi1.00 mi4447+1704122+1604122+1602149(Top 7%)2021(Top 12%)2021(Top 92%)
40K24.85 mi0.85 mi4333+1144017+1054017+1052614(Top 9%)2406(Top 15%)2406(Top 109%)
25.2M25.20 mi0.35 mi4270+633963+543963+542316(Top 8%)2137(Top 13%)2137(Top 97%)
FINISH26.22 mi1.02 mi4159+1113867+963867+962597(Top 9%)2356(Top 14%)2356(Top 107%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21
+97ft-345ft

Overall

5294

Males

4903

M40-44

4903

5K→10K

3.1 - 6.2 mi

Top 20%
×5
+79ft-138ft

Overall

5940

Males

5404

M40-44

5404

10K→15K

6.2 - 9.3 mi

Top 18%
×3
+67ft-78ft

Overall

5294

Males

4903

M40-44

4903

15K→20K

9.3 - 12.4 mi

Top 17%
×5
+106ft-86ft

Overall

5009

Males

4641

M40-44

4641

20K→HALF

12.4 - 13.1 mi

Top 17%
×2
+19ft-37ft

Overall

4990

Males

4620

M40-44

4620

HALF→25K

13.1 - 15.5 mi

Top 14%
×4
+66ft-88ft

Overall

4203

Males

3935

M40-44

3935

25K→30K

15.5 - 18.6 mi

Top 15%
×9
+181ft-148ft

Overall

4308

Males

3975

M40-44

3975

30K→20M

18.6 - 20.0 mi

Top 14%
×5
+64ft-50ft

Overall

4105

Males

3763

M40-44

3763

20M→21M

20.0 - 21.0 mi

Top 12%
×8
+106ft-24ft

Overall

3367

Males

3101

M40-44

3101

21M→35K

21.0 - 21.8 mi

Top 14%
×7
+17ft-86ft

Overall

4174

Males

3776

M40-44

3776

35K→23M

21.8 - 23.0 mi

Top 12%
×5
+23ft-63ft

Overall

3392

Males

3103

M40-44

3103

23M→24M

23.0 - 24.0 mi

Top 7%
×6
+12ft-82ft

Overall

2149

Males

2021

M40-44

2021

24M→40K

24.0 - 24.9 mi

Top 9%
×1
+6ft-20ft

Overall

2614

Males

2406

M40-44

2406

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1
+13ft-16ft

Overall

2316

Males

2137

M40-44

2137

25.2M→FINISH

25.2 - 26.2 mi

Top 9%
×2
+22ft-21ft

Overall

2597

Males

2356

M40-44

2356

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2316*
Passed By
288
Net Change
+2028
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6187
5K → 10K261*136+125#6187#6062
10K → 15K322*25+297#6062#5765
15K → 20K246*20+226#5765#5539
20K → HALF452+43#5539#5496
HALF → 25K260*3+257#5496#5239
25K → 30K264*28+236#5239#5003
30K → 20M9313+80#5003#4923
20M → 21M14010+130#4923#4793
21M → 35K6020+40#4793#4753
35K → 23M15014+136#4753#4617
23M → 24M1744+170#4617#4447
24M → 40K1184+114#4447#4333
40K → 25.2M663+63#4333#4270
25.2M → FINISH1176+111#4270#4159
TOTALS2316*288+2028

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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