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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kristen Scruggs

Bib: 8109 •F •Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 43%
Gender (Female)
#0 / 12578
Top 28%
Masters (Masters Women)
#0 / 6862
Top 12%
Age Group (F40-44)
#0 / 1737
Top 28%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Kristen

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:22/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
23:23
3.11 mi
Rank: #13013
Start → 5K
23:23 | 7:32/mi
10K
46:44
6.21 mi
Rank: #13025 (-12)
5K → 10K
23:21 | 7:31/mi
15K
1:10:21
9.32 mi
Rank: #13215 (-190)
10K → 15K
23:37 | 7:37/mi
20K
1:34:13
12.43 mi
Rank: #13289 (-74)
15K → 20K
23:52 | 7:41/mi
HALF
1:39:26
13.11 mi
Rank: #13335 (-46)
20K → HALF
5:13 | 7:40/mi
25K
1:58:00
15.53 mi
Rank: #13215 (+120)
HALF → 25K
18:34 | 7:40/mi
30K
2:22:36
18.64 mi
Rank: #13120 (+95)
25K → 30K
24:36 | 7:56/mi
20M
2:33:28
20.00 mi
Rank: #13069 (+51)
30K → 20M
10:52 | 8:01/mi
21M
2:41:54
21.00 mi
Rank: #13029 (+40)
20M → 21M
8:26 | 8:26/mi
35K
2:47:41
21.75 mi
Rank: #13011 (+18)
21M → 35K
5:47 | 7:44/mi
23M
2:57:26
23.00 mi
Rank: #12853 (+158)
35K → 23M
9:45 | 7:48/mi
24M
3:04:59
24.00 mi
Rank: #12724 (+129)
23M → 24M
7:33 | 7:33/mi
40K
3:11:34
24.85 mi
Rank: #12623 (+101)
24M → 40K
6:35 | 7:42/mi
25.2M
3:14:23
25.20 mi
Rank: #12557 (+66)
40K → 25.2M
2:49 | 8:11/mi
FINISH
3:21:53
26.22 mi
Rank: #12439 (+118)
25.2M → FINISH
7:30 | 7:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:26
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time1:42:27
Pace7:49 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:30:1823:237:3223:23
7:32
-
10K
6.21 mi10:53:3946:447:3223:21
7:31
-0:01
15K
9.32 mi11:17:161:10:217:3323:37
7:37
+0:06
20K
12.43 mi11:41:081:34:137:3523:52
7:41
+0:04
HALF
13.11 mi11:46:211:39:267:365:13
7:40
-0:01
25K
15.53 mi12:04:551:58:007:3618:34
7:40
0:00
30K
18.64 mi12:29:312:22:367:3924:36
7:56
+0:16
20M
20.00 mi12:40:232:33:287:4110:52
8:01
+0:05
21M
21.00 mi12:48:492:41:547:438:26
8:26
+0:25
35K
21.75 mi12:54:362:47:417:435:47
7:44
-0:42
23M
23.00 mi13:04:212:57:267:439:45
7:48
+0:04
24M
24.00 mi13:11:543:04:597:437:33
7:33
-0:15
40K
24.85 mi13:18:293:11:347:436:35
7:42
+0:09
25.2M
25.20 mi13:21:183:14:237:432:49
8:11
+0:29
FINISH
26.22 mi13:28:483:21:537:437:30
7:22
-0:49

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

7:22 /mi

Average Pace

7:42 /mi

Slowest Pace

8:26 /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

3:10:38

94% of race

Time at Steady Pace

11:15

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:42 /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 mi10:30:1823:237:3223:23
7:32
#13013
10K
6.21 mi10:53:3946:447:3223:21
7:31
#13025
15K
9.32 mi11:17:161:10:217:3323:37
7:37
#13215
20K
12.43 mi11:41:081:34:137:3523:52
7:41
#13289
HALF
13.11 mi11:46:211:39:267:365:13
7:40
#13335
25K
15.53 mi12:04:551:58:007:3618:34
7:40
#13215
30K
18.64 mi12:29:312:22:367:3924:36
7:56
#13120
20M
20.00 mi12:40:232:33:287:4110:52
8:01
#13069
21M
21.00 mi12:48:492:41:547:438:26
8:26
#13029
35K
21.75 mi12:54:362:47:417:435:47
7:44
#13011
23M
23.00 mi13:04:212:57:267:439:45
7:48
#12853
24M
24.00 mi13:11:543:04:597:437:33
7:33
#12724
40K
24.85 mi13:18:293:11:347:436:35
7:42
#12623
25.2M
25.20 mi13:21:183:14:237:432:49
8:11
#12557
FINISH
26.22 mi13:28:483:21:537:437:30
7:22
#12439
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi130133497349713685(Top 47%)3965(Top 32%)3965(Top 228%)
10K6.21 mi3.10 mi13025-123538-413538-4113101(Top 45%)3598(Top 29%)3598(Top 207%)
15K9.32 mi3.11 mi13215-1903664-1263664-12613685(Top 47%)3965(Top 32%)3965(Top 228%)
20K12.43 mi3.11 mi13289-743737-733737-7313569(Top 47%)3972(Top 32%)3972(Top 229%)
HALF13.11 mi0.68 mi13335-463764-273764-2714337(Top 49%)4330(Top 34%)4330(Top 249%)
25K15.53 mi2.42 mi13215+1203714+503714+5012697(Top 44%)3545(Top 28%)3545(Top 204%)
30K18.64 mi3.11 mi13120+953719-53719-512890(Top 44%)3787(Top 30%)3787(Top 218%)
20M20.00 mi1.36 mi13069+513714+53714+512852(Top 44%)3856(Top 31%)3856(Top 222%)
21M21.00 mi1.00 mi13029+403716-23716-212710(Top 44%)3895(Top 31%)3895(Top 224%)
35K21.75 mi0.75 mi13011+183719-33719-312560(Top 43%)3834(Top 30%)3834(Top 221%)
23M23.00 mi1.25 mi12853+1583650+693650+6910991(Top 38%)3109(Top 25%)3109(Top 179%)
24M24.00 mi1.00 mi12724+1293595+553595+5510520(Top 36%)2935(Top 23%)2935(Top 169%)
40K24.85 mi0.85 mi12623+1013567+283567+2810364(Top 36%)2938(Top 23%)2938(Top 169%)
25.2M25.20 mi0.35 mi12557+663544+233544+239498(Top 33%)2615(Top 21%)2615(Top 151%)
FINISH26.22 mi1.02 mi12439+1183503+413503+4110399(Top 36%)3050(Top 24%)3050(Top 176%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21
+97ft-345ft

Overall

13685

Females

3965

F40-44

3965

5K→10K

3.1 - 6.2 mi

Top 45%
×5
+79ft-138ft

Overall

13101

Females

3598

F40-44

3598

10K→15K

6.2 - 9.3 mi

Top 47%
×3
+67ft-78ft

Overall

13685

Females

3965

F40-44

3965

15K→20K

9.3 - 12.4 mi

Top 47%
×5
+106ft-86ft

Overall

13569

Females

3972

F40-44

3972

20K→HALF

12.4 - 13.1 mi

Top 49%
×2
+19ft-37ft

Overall

14337

Females

4330

F40-44

4330

HALF→25K

13.1 - 15.5 mi

Top 44%
×4
+66ft-88ft

Overall

12697

Females

3545

F40-44

3545

25K→30K

15.5 - 18.6 mi

Top 44%
×9
+181ft-148ft

Overall

12890

Females

3787

F40-44

3787

30K→20M

18.6 - 20.0 mi

Top 44%
×5
+64ft-50ft

Overall

12852

Females

3856

F40-44

3856

20M→21M

20.0 - 21.0 mi

Top 44%
×8
+106ft-24ft

Overall

12710

Females

3895

F40-44

3895

21M→35K

21.0 - 21.8 mi

Top 43%
×7
+17ft-86ft

Overall

12560

Females

3834

F40-44

3834

35K→23M

21.8 - 23.0 mi

Top 38%
×5
+23ft-63ft

Overall

10991

Females

3109

F40-44

3109

23M→24M

23.0 - 24.0 mi

Top 36%
×6
+12ft-82ft

Overall

10520

Females

2935

F40-44

2935

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10364

Females

2938

F40-44

2938

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1
+13ft-16ft

Overall

9498

Females

2615

F40-44

2615

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
×2
+22ft-21ft

Overall

10399

Females

3050

F40-44

3050

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1815*
Passed By
1106
Net Change
+574
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13013
5K → 10K200200-12#13013#13025
10K → 15K124200-190#13025#13215
15K → 20K135200-74#13215#13289
20K → HALF1864-46#13289#13335
HALF → 25K17353+120#13335#13215
25K → 30K225*130+95#13215#13120
30K → 20M13180+51#13120#13069
20M → 21M9959+40#13069#13029
21M → 35K6345+18#13029#13011
35K → 23M18325+158#13011#12853
23M → 24M14415+129#12853#12724
24M → 40K11716+101#12724#12623
40K → 25.2M715+66#12623#12557
25.2M → FINISH13214+118#12557#12439
TOTALS1815*1106+574

* 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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