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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mckenna Trapheagen

Bib: 7634 •F •Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 13%
Gender (Female)
#0 / 12578
Top 2%
Age Group (F18-39)
#0 / 5716
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
21:03
3.11 mi
Rank: #6648
Start → 5K
21:03 | 6:47/mi
10K
41:52
6.21 mi
Rank: #6278 (+370)
5K → 10K
20:49 | 6:43/mi
15K
1:02:32
9.32 mi
Rank: #5916 (+362)
10K → 15K
20:40 | 6:40/mi
20K
1:23:20
12.43 mi
Rank: #5675 (+241)
15K → 20K
20:48 | 6:42/mi
HALF
1:27:47
13.11 mi
Rank: #5625 (+50)
20K → HALF
4:27 | 6:32/mi
25K
1:43:55
15.53 mi
Rank: #5409 (+216)
HALF → 25K
16:08 | 6:40/mi
30K
2:04:40
18.64 mi
Rank: #4976 (+433)
25K → 30K
20:45 | 6:41/mi
20M
2:13:35
20.00 mi
Rank: #4775 (+201)
30K → 20M
8:55 | 6:34/mi
21M
2:20:19
21.00 mi
Rank: #4546 (+229)
20M → 21M
6:44 | 6:44/mi
35K
2:25:05
21.75 mi
Rank: #4454 (+92)
21M → 35K
4:46 | 6:23/mi
23M
2:33:19
23.00 mi
Rank: #4293 (+161)
35K → 23M
8:14 | 6:35/mi
24M
2:39:35
24.00 mi
Rank: #4143 (+150)
23M → 24M
6:16 | 6:16/mi
40K
2:44:57
24.85 mi
Rank: #3969 (+174)
24M → 40K
5:22 | 6:17/mi
25.2M
2:47:11
25.20 mi
Rank: #3884 (+85)
40K → 25.2M
2:14 | 6:29/mi
FINISH
2:53:16
26.22 mi
Rank: #3700 (+184)
25.2M → FINISH
6:05 | 5:59/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:27:47
Pace6:42 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:25:29
Pace6:32 /mi
📊Negative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:1621:036:4721:03
6:47
-
10K
6.21 mi10:49:0541:526:4520:49
6:43
-0:04
15K
9.32 mi11:09:451:02:326:4320:40
6:40
-0:03
20K
12.43 mi11:30:331:23:206:4320:48
6:42
+0:02
HALF
13.11 mi11:35:001:27:476:424:27
6:32
-0:10
25K
15.53 mi11:51:081:43:556:4216:08
6:40
+0:08
30K
18.64 mi12:11:532:04:406:4220:45
6:41
+0:01
20M
20.00 mi12:20:482:13:356:418:55
6:34
-0:07
21M
21.00 mi12:27:322:20:196:416:44
6:44
+0:10
35K
21.75 mi12:32:182:25:056:414:46
6:23
-0:21
23M
23.00 mi12:40:322:33:196:408:14
6:35
+0:12
24M
24.00 mi12:46:482:39:356:396:16
6:16
-0:19
40K
24.85 mi12:52:102:44:576:395:22
6:17
+0:01
25.2M
25.20 mi12:54:242:47:116:392:14
6:29
+0:12
FINISH
26.22 mi13:00:292:53:166:376:05
5:59
-0:30

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

5:59 /mi

Average Pace

6:37 /mi

Slowest Pace

6:47 /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

38:05

22% of race

Time at Steady Pace

2:15:11

78% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:36 /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 mi10:28:1621:036:4721:03
6:47
#6648
10K
6.21 mi10:49:0541:526:4520:49
6:43
#6278
15K
9.32 mi11:09:451:02:326:4320:40
6:40
#5916
20K
12.43 mi11:30:331:23:206:4320:48
6:42
#5675
HALF
13.11 mi11:35:001:27:476:424:27
6:32
#5625
25K
15.53 mi11:51:081:43:556:4216:08
6:40
#5409
30K
18.64 mi12:11:532:04:406:4220:45
6:41
#4976
20M
20.00 mi12:20:482:13:356:418:55
6:34
#4775
21M
21.00 mi12:27:322:20:196:416:44
6:44
#4546
35K
21.75 mi12:32:182:25:056:414:46
6:23
#4454
23M
23.00 mi12:40:322:33:196:408:14
6:35
#4293
24M
24.00 mi12:46:482:39:356:396:16
6:16
#4143
40K
24.85 mi12:52:102:44:576:395:22
6:17
#3969
25.2M
25.20 mi12:54:242:47:116:392:14
6:29
#3884
FINISH
26.22 mi13:00:292:53:166:376:05
5:59
#3700
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi66486656655392(Top 19%)393(Top 3%)393(Top 7%)
10K6.21 mi3.10 mi6278+370583+82583+825986(Top 21%)526(Top 4%)526(Top 9%)
15K9.32 mi3.11 mi5916+362492+91492+915392(Top 19%)393(Top 3%)393(Top 7%)
20K12.43 mi3.11 mi5675+241443+49443+495168(Top 18%)385(Top 3%)385(Top 7%)
HALF13.11 mi0.68 mi5625+50432+11432+114696(Top 16%)286(Top 2%)286(Top 5%)
25K15.53 mi2.42 mi5409+216410+22410+224522(Top 16%)302(Top 2%)302(Top 5%)
30K18.64 mi3.11 mi4976+433342+68342+683590(Top 12%)218(Top 2%)218(Top 4%)
20M20.00 mi1.36 mi4775+201319+23319+232777(Top 10%)153(Top 1%)153(Top 3%)
21M21.00 mi1.00 mi4546+229293+26293+262202(Top 8%)112(Top 0.9%)112(Top 2%)
35K21.75 mi0.75 mi4454+92288+5288+52907(Top 10%)191(Top 2%)191(Top 3%)
23M23.00 mi1.25 mi4293+161275+13275+132822(Top 10%)196(Top 2%)196(Top 3%)
24M24.00 mi1.00 mi4143+150257+18257+182091(Top 7%)123(Top 1.0%)123(Top 2%)
40K24.85 mi0.85 mi3969+174246+11246+111684(Top 6%)96(Top 0.8%)96(Top 2%)
25.2M25.20 mi0.35 mi3884+85242+4242+4894(Top 3%)41(Top 0.3%)41(Top 0.7%)
FINISH26.22 mi1.02 mi3700+184223+19223+191566(Top 5%)92(Top 0.7%)92(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21
+97ft-345ft

Overall

5392

Females

393

F18-39

393

5K→10K

3.1 - 6.2 mi

Top 21%
×5
+79ft-138ft

Overall

5986

Females

526

F18-39

526

10K→15K

6.2 - 9.3 mi

Top 19%
×3
+67ft-78ft

Overall

5392

Females

393

F18-39

393

15K→20K

9.3 - 12.4 mi

Top 18%
×5
+106ft-86ft

Overall

5168

Females

385

F18-39

385

20K→HALF

12.4 - 13.1 mi

Top 16%
×2
+19ft-37ft

Overall

4696

Females

286

F18-39

286

HALF→25K

13.1 - 15.5 mi

Top 16%
×4
+66ft-88ft

Overall

4522

Females

302

F18-39

302

25K→30K

15.5 - 18.6 mi

Top 12%
×9
+181ft-148ft

Overall

3590

Females

218

F18-39

218

30K→20M

18.6 - 20.0 mi

Top 10%
×5
+64ft-50ft

Overall

2777

Females

153

F18-39

153

20M→21M

20.0 - 21.0 mi

Top 8%
×8
+106ft-24ft

Overall

2202

Females

112

F18-39

112

21M→35K

21.0 - 21.8 mi

Top 10%
×7
+17ft-86ft

Overall

2907

Females

191

F18-39

191

35K→23M

21.8 - 23.0 mi

Top 10%
×5
+23ft-63ft

Overall

2822

Females

196

F18-39

196

23M→24M

23.0 - 24.0 mi

Top 7%
×6
+12ft-82ft

Overall

2091

Females

123

F18-39

123

24M→40K

24.0 - 24.9 mi

Top 6%
×1
+6ft-20ft

Overall

1684

Females

96

F18-39

96

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1
+13ft-16ft

Overall

894

Females

41

F18-39

41

25.2M→FINISH

25.2 - 26.2 mi

Top 5%
×2
+22ft-21ft

Overall

1566

Females

92

F18-39

92

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3079*
Passed By
131
Net Change
+2948
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6648
5K → 10K424*54+370#6648#6278
10K → 15K382*20+362#6278#5916
15K → 20K267*26+241#5916#5675
20K → HALF533+50#5675#5625
HALF → 25K223*7+216#5625#5409
25K → 30K440*7+433#5409#4976
30K → 20M203*2+201#4976#4775
20M → 21M229*0+229#4775#4546
21M → 35K986+92#4546#4454
35K → 23M1632+161#4454#4293
23M → 24M1511+150#4293#4143
24M → 40K1751+174#4143#3969
40K → 25.2M850+85#3969#3884
25.2M → FINISH1862+184#3884#3700
TOTALS3079*131+2948

* 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

Activity Data

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