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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Emily Gustafson

Bib: 15331 β€’F β€’Age: N/A

MN

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 33%
Gender (Female)
#0 / 12578
Top 16%
Age Group (F18-39)
#0 / 5716
Top 29%
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
23:01
3.11 mi
Rank: #12020
Start β†’ 5K
23:01 | 7:25/mi
10K
46:03
6.21 mi
Rank: #12069 (-49)
5K β†’ 10K
23:02 | 7:25/mi
15K
1:08:45
9.32 mi
Rank: #11755 (+314)
10K β†’ 15K
22:42 | 7:19/mi
20K
1:31:22
12.43 mi
Rank: #11308 (+447)
15K β†’ 20K
22:37 | 7:17/mi
HALF
1:36:16
13.11 mi
Rank: #11243 (+65)
20K β†’ HALF
4:54 | 7:12/mi
25K
1:53:53
15.53 mi
Rank: #10903 (+340)
HALF β†’ 25K
17:37 | 7:16/mi
30K
2:16:41
18.64 mi
Rank: #10347 (+556)
25K β†’ 30K
22:48 | 7:21/mi
20M
2:26:45
20.00 mi
Rank: #10153 (+194)
30K β†’ 20M
10:04 | 7:25/mi
21M
2:34:32
21.00 mi
Rank: #10016 (+137)
20M β†’ 21M
7:47 | 7:47/mi
35K
2:39:54
21.75 mi
Rank: #9928 (+88)
21M β†’ 35K
5:22 | 7:11/mi
23M
2:49:14
23.00 mi
Rank: #9774 (+154)
35K β†’ 23M
9:20 | 7:28/mi
24M
2:56:31
24.00 mi
Rank: #9701 (+73)
23M β†’ 24M
7:17 | 7:17/mi
40K
3:02:51
24.85 mi
Rank: #9615 (+86)
24M β†’ 40K
6:20 | 7:25/mi
25.2M
3:05:35
25.20 mi
Rank: #9557 (+58)
40K β†’ 25.2M
2:44 | 7:56/mi
FINISH
3:12:46
26.22 mi
Rank: #9447 (+110)
25.2M β†’ FINISH
7:11 | 7:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:36:16
Pace7:21 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:36:30
Pace7:22 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:1723:017:2523:01
7:25
-
10K
6.21 mi11:17:1946:037:2523:02
7:25
0:00
15K
9.32 mi11:40:011:08:457:2322:42
7:19
-0:06
20K
12.43 mi12:02:381:31:227:2222:37
7:17
-0:02
HALF
13.11 mi12:07:321:36:167:214:54
7:12
-0:05
25K
15.53 mi12:25:091:53:537:2017:37
7:16
+0:04
30K
18.64 mi12:47:572:16:417:2022:48
7:21
+0:05
20M
20.00 mi12:58:012:26:457:2110:04
7:25
+0:04
21M
21.00 mi13:05:482:34:327:227:47
7:47
+0:22
35K
21.75 mi13:11:102:39:547:225:22
7:11
-0:36
23M
23.00 mi13:20:302:49:147:229:20
7:28
+0:17
24M
24.00 mi13:27:472:56:317:227:17
7:17
-0:11
40K
24.85 mi13:34:073:02:517:226:20
7:25
+0:08
25.2M
25.20 mi13:36:513:05:357:222:44
7:56
+0:31
FINISH
26.22 mi13:44:023:12:467:227:11
7:03
-0:53

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

7:03 /mi

Average Pace

7:21 /mi

Slowest Pace

7:56 /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

3:02:15

95% of race

Time at Steady Pace

10:31

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /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 mi10:54:1723:017:2523:01
7:25
#12020
10K
6.21 mi11:17:1946:037:2523:02
7:25
#12069
15K
9.32 mi11:40:011:08:457:2322:42
7:19
#11755
20K
12.43 mi12:02:381:31:227:2222:37
7:17
#11308
HALF
13.11 mi12:07:321:36:167:214:54
7:12
#11243
25K
15.53 mi12:25:091:53:537:2017:37
7:16
#10903
30K
18.64 mi12:47:572:16:417:2022:48
7:21
#10347
20M
20.00 mi12:58:012:26:457:2110:04
7:25
#10153
21M
21.00 mi13:05:482:34:327:227:47
7:47
#10016
35K
21.75 mi13:11:102:39:547:225:22
7:11
#9928
23M
23.00 mi13:20:302:49:147:229:20
7:28
#9774
24M
24.00 mi13:27:472:56:317:227:17
7:17
#9701
40K
24.85 mi13:34:073:02:517:226:20
7:25
#9615
25.2M
25.20 mi13:36:513:05:357:222:44
7:56
#9557
FINISH
26.22 mi13:44:023:12:467:227:11
7:03
#9447
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 mi120202925292511117(Top 38%)2532(Top 20%)2532(Top 44%)
10K6.21 mi3.10 mi12069-492981-562981-5612202(Top 42%)3067(Top 24%)3067(Top 54%)
15K9.32 mi3.11 mi11755+3142832+1492832+14911117(Top 38%)2532(Top 20%)2532(Top 44%)
20K12.43 mi3.11 mi11308+4472620+2122620+21210006(Top 34%)2049(Top 16%)2049(Top 36%)
HALF13.11 mi0.68 mi11243+652593+272593+2710240(Top 35%)2112(Top 17%)2112(Top 37%)
25K15.53 mi2.42 mi10903+3402442+1512442+1519434(Top 33%)1849(Top 15%)1849(Top 32%)
30K18.64 mi3.11 mi10347+5562219+2232219+2238420(Top 29%)1563(Top 12%)1563(Top 27%)
20M20.00 mi1.36 mi10153+1942145+742145+748482(Top 29%)1696(Top 13%)1696(Top 30%)
21M21.00 mi1.00 mi10016+1372104+412104+418419(Top 29%)1783(Top 14%)1783(Top 31%)
35K21.75 mi0.75 mi9928+882073+312073+318405(Top 29%)1742(Top 14%)1742(Top 30%)
23M23.00 mi1.25 mi9774+1542019+542019+548580(Top 30%)1914(Top 15%)1914(Top 33%)
24M24.00 mi1.00 mi9701+732005+142005+148511(Top 29%)1959(Top 16%)1959(Top 34%)
40K24.85 mi0.85 mi9615+861992+131992+138229(Top 28%)1894(Top 15%)1894(Top 33%)
25.2M25.20 mi0.35 mi9557+581974+181974+187976(Top 27%)1859(Top 15%)1859(Top 33%)
FINISH26.22 mi1.02 mi9447+1101963+111963+118001(Top 28%)1926(Top 15%)1926(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
Γ—21
+97ft-345ft

Overall

11117

Females

2532

F18-39

2532

5K→10K

3.1 - 6.2 mi

Top 42%
Γ—5
+79ft-138ft

Overall

12202

Females

3067

F18-39

3067

10K→15K

6.2 - 9.3 mi

Top 38%
Γ—3
+67ft-78ft

Overall

11117

Females

2532

F18-39

2532

15K→20K

9.3 - 12.4 mi

Top 34%
Γ—5
+106ft-86ft

Overall

10006

Females

2049

F18-39

2049

20K→HALF

12.4 - 13.1 mi

Top 35%
Γ—2
+19ft-37ft

Overall

10240

Females

2112

F18-39

2112

HALF→25K

13.1 - 15.5 mi

Top 33%
Γ—4
+66ft-88ft

Overall

9434

Females

1849

F18-39

1849

25K→30K

15.5 - 18.6 mi

Top 29%
Γ—9
+181ft-148ft

Overall

8420

Females

1563

F18-39

1563

30K→20M

18.6 - 20.0 mi

Top 29%
Γ—5
+64ft-50ft

Overall

8482

Females

1696

F18-39

1696

20M→21M

20.0 - 21.0 mi

Top 29%
Γ—8
+106ft-24ft

Overall

8419

Females

1783

F18-39

1783

21M→35K

21.0 - 21.8 mi

Top 29%
Γ—7
+17ft-86ft

Overall

8405

Females

1742

F18-39

1742

35K→23M

21.8 - 23.0 mi

Top 30%
Γ—5
+23ft-63ft

Overall

8580

Females

1914

F18-39

1914

23M→24M

23.0 - 24.0 mi

Top 29%
Γ—6
+12ft-82ft

Overall

8511

Females

1959

F18-39

1959

24M→40K

24.0 - 24.9 mi

Top 28%
Γ—1
+6ft-20ft

Overall

8229

Females

1894

F18-39

1894

40K→25.2M

24.9 - 25.2 mi

Top 27%
Γ—1
+13ft-16ft

Overall

7976

Females

1859

F18-39

1859

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
Γ—2
+22ft-21ft

Overall

8001

Females

1926

F18-39

1926

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3091*
Passed By
469
Net Change
+2573
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12020
5K β†’ 10K200200-49#12020#12069
10K β†’ 15K375*61+314#12069#11755
15K β†’ 20K456*9+447#11755#11308
20K β†’ HALF683+65#11308#11243
HALF β†’ 25K359*19+340#11243#10903
25K β†’ 30K562*6+556#10903#10347
30K β†’ 20M203*9+194#10347#10153
20M β†’ 21M15922+137#10153#10016
21M β†’ 35K10113+88#10016#9928
35K β†’ 23M18733+154#9928#9774
23M β†’ 24M10330+73#9774#9701
24M β†’ 40K11226+86#9701#9615
40K β†’ 25.2M635+58#9615#9557
25.2M β†’ FINISH14333+110#9557#9447
TOTALS3091*469+2573

* Includes athletes who did not complete a segment (DNF/DNQ).

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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