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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alexandra Millstrom

Bib: 16032 β€’F β€’Age: N/A

TX

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 34%
Gender (Female)
#0 / 12578
Top 18%
Age Group (F18-39)
#0 / 5716
Top 32%
Race Day Weather
51Β°/41Β°F
overcast clouds
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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
21:31
3.11 mi
Rank: #7967
Start β†’ 5K
21:31 | 6:56/mi
10K
44:13
6.21 mi
Rank: #9467 (-1500)
5K β†’ 10K
22:42 | 7:19/mi
15K
1:06:52
9.32 mi
Rank: #9910 (-443)
10K β†’ 15K
22:39 | 7:18/mi
20K
1:29:51
12.43 mi
Rank: #10165 (-255)
15K β†’ 20K
22:59 | 7:24/mi
HALF
1:34:52
13.11 mi
Rank: #10248 (-83)
20K β†’ HALF
5:01 | 7:22/mi
25K
1:52:59
15.53 mi
Rank: #10334 (-86)
HALF β†’ 25K
18:07 | 7:29/mi
30K
2:16:41
18.64 mi
Rank: #10348 (-14)
25K β†’ 30K
23:42 | 7:38/mi
20M
2:27:09
20.00 mi
Rank: #10354 (-6)
30K β†’ 20M
10:28 | 7:43/mi
21M
2:35:16
21.00 mi
Rank: #10352 (+2)
20M β†’ 21M
8:07 | 8:07/mi
35K
2:40:54
21.75 mi
Rank: #10364 (-12)
21M β†’ 35K
5:38 | 7:32/mi
23M
2:50:26
23.00 mi
Rank: #10261 (+103)
35K β†’ 23M
9:32 | 7:38/mi
24M
2:57:55
24.00 mi
Rank: #10220 (+41)
23M β†’ 24M
7:29 | 7:29/mi
40K
3:04:21
24.85 mi
Rank: #10154 (+66)
24M β†’ 40K
6:26 | 7:32/mi
25.2M
3:07:05
25.20 mi
Rank: #10081 (+73)
40K β†’ 25.2M
2:44 | 7:56/mi
FINISH
3:14:18
26.22 mi
Rank: #9993 (+88)
25.2M β†’ FINISH
7:13 | 7:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:52
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:39:26
Pace7:36 /mi
πŸ“ŠPositive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:02:3521:316:5621:31
6:56
-
10K
6.21 mi11:25:1744:137:0722:42
7:19
+0:23
15K
9.32 mi11:47:561:06:527:1122:39
7:18
-0:01
20K
12.43 mi12:10:551:29:517:1422:59
7:24
+0:06
HALF
13.11 mi12:15:561:34:527:155:01
7:22
-0:02
25K
15.53 mi12:34:031:52:597:1718:07
7:29
+0:07
30K
18.64 mi12:57:452:16:417:2023:42
7:38
+0:09
20M
20.00 mi13:08:132:27:097:2210:28
7:43
+0:05
21M
21.00 mi13:16:202:35:167:248:07
8:07
+0:24
35K
21.75 mi13:21:582:40:547:245:38
7:32
-0:35
23M
23.00 mi13:31:302:50:267:259:32
7:38
+0:06
24M
24.00 mi13:38:592:57:557:257:29
7:29
-0:09
40K
24.85 mi13:45:253:04:217:266:26
7:32
+0:03
25.2M
25.20 mi13:48:093:07:057:262:44
7:56
+0:24
FINISH
26.22 mi13:55:223:14:187:257:13
7:05
-0:51

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

6:56 /mi

Average Pace

7:25 /mi

Slowest Pace

8:07 /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

2:19:45

72% of race

Time at Steady Pace

54:33

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:25 /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 mi11:02:3521:316:5621:31
6:56
#7967
10K
6.21 mi11:25:1744:137:0722:42
7:19
#9467
15K
9.32 mi11:47:561:06:527:1122:39
7:18
#9910
20K
12.43 mi12:10:551:29:517:1422:59
7:24
#10165
HALF
13.11 mi12:15:561:34:527:155:01
7:22
#10248
25K
15.53 mi12:34:031:52:597:1718:07
7:29
#10334
30K
18.64 mi12:57:452:16:417:2023:42
7:38
#10348
20M
20.00 mi13:08:132:27:097:2210:28
7:43
#10354
21M
21.00 mi13:16:202:35:167:248:07
8:07
#10352
35K
21.75 mi13:21:582:40:547:245:38
7:32
#10364
23M
23.00 mi13:31:302:50:267:259:32
7:38
#10261
24M
24.00 mi13:38:592:57:557:257:29
7:29
#10220
40K
24.85 mi13:45:253:04:217:266:26
7:32
#10154
25.2M
25.20 mi13:48:093:07:057:262:44
7:56
#10081
FINISH
26.22 mi13:55:223:14:187:257:13
7:05
#9993
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 mi79671071107110967(Top 38%)2455(Top 20%)2455(Top 43%)
10K6.21 mi3.10 mi9467-15001631-5601631-56011225(Top 39%)2558(Top 20%)2558(Top 45%)
15K9.32 mi3.11 mi9910-4431867-2361867-23610967(Top 38%)2455(Top 20%)2455(Top 43%)
20K12.43 mi3.11 mi10165-2552033-1662033-16611119(Top 38%)2645(Top 21%)2645(Top 46%)
HALF13.11 mi0.68 mi10248-832082-492082-4911742(Top 40%)2855(Top 23%)2855(Top 50%)
25K15.53 mi2.42 mi10334-862152-702152-7011183(Top 39%)2732(Top 22%)2732(Top 48%)
30K18.64 mi3.11 mi10348-142220-682220-6810663(Top 37%)2590(Top 21%)2590(Top 45%)
20M20.00 mi1.36 mi10354-62244-242244-2410650(Top 37%)2702(Top 21%)2702(Top 47%)
21M21.00 mi1.00 mi10352+22272-282272-2810673(Top 37%)2821(Top 22%)2821(Top 49%)
35K21.75 mi0.75 mi10364-122289-172289-1711111(Top 38%)3045(Top 24%)3045(Top 53%)
23M23.00 mi1.25 mi10261+1032278+112278+119734(Top 34%)2464(Top 20%)2464(Top 43%)
24M24.00 mi1.00 mi10220+412283-52283-59969(Top 34%)2650(Top 21%)2650(Top 46%)
40K24.85 mi0.85 mi10154+662265+182265+189059(Top 31%)2303(Top 18%)2303(Top 40%)
25.2M25.20 mi0.35 mi10081+732242+232242+237989(Top 28%)1872(Top 15%)1872(Top 33%)
FINISH26.22 mi1.02 mi9993+882229+132229+138244(Top 28%)2033(Top 16%)2033(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
Γ—21
+97ft-345ft

Overall

10967

Females

2455

F18-39

2455

5K→10K

3.1 - 6.2 mi

Top 39%
Γ—5
+79ft-138ft

Overall

11225

Females

2558

F18-39

2558

10K→15K

6.2 - 9.3 mi

Top 38%
Γ—3
+67ft-78ft

Overall

10967

Females

2455

F18-39

2455

15K→20K

9.3 - 12.4 mi

Top 38%
Γ—5
+106ft-86ft

Overall

11119

Females

2645

F18-39

2645

20K→HALF

12.4 - 13.1 mi

Top 40%
Γ—2
+19ft-37ft

Overall

11742

Females

2855

F18-39

2855

HALF→25K

13.1 - 15.5 mi

Top 39%
Γ—4
+66ft-88ft

Overall

11183

Females

2732

F18-39

2732

25K→30K

15.5 - 18.6 mi

Top 37%
Γ—9
+181ft-148ft

Overall

10663

Females

2590

F18-39

2590

30K→20M

18.6 - 20.0 mi

Top 37%
Γ—5
+64ft-50ft

Overall

10650

Females

2702

F18-39

2702

20M→21M

20.0 - 21.0 mi

Top 37%
Γ—8
+106ft-24ft

Overall

10673

Females

2821

F18-39

2821

21M→35K

21.0 - 21.8 mi

Top 38%
Γ—7
+17ft-86ft

Overall

11111

Females

3045

F18-39

3045

35K→23M

21.8 - 23.0 mi

Top 34%
Γ—5
+23ft-63ft

Overall

9734

Females

2464

F18-39

2464

23M→24M

23.0 - 24.0 mi

Top 34%
Γ—6
+12ft-82ft

Overall

9969

Females

2650

F18-39

2650

24M→40K

24.0 - 24.9 mi

Top 31%
Γ—1
+6ft-20ft

Overall

9059

Females

2303

F18-39

2303

40K→25.2M

24.9 - 25.2 mi

Top 28%
Γ—1
+13ft-16ft

Overall

7989

Females

1872

F18-39

1872

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
Γ—2
+22ft-21ft

Overall

8244

Females

2033

F18-39

2033

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1247*
Passed By
1514
Net Change
-2026
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7967
5K β†’ 10K13200-1500#7967#9467
10K β†’ 15K55200-443#9467#9910
15K β†’ 20K92200-255#9910#10165
20K β†’ HALF1194-83#10165#10248
HALF β†’ 25K86172-86#10248#10334
25K β†’ 30K181195-14#10334#10348
30K β†’ 20M97103-6#10348#10354
20M β†’ 21M9896+2#10354#10352
21M β†’ 35K5365-12#10352#10364
35K β†’ 23M15955+103#10364#10261
23M β†’ 24M10261+41#10261#10220
24M β†’ 40K10236+66#10220#10154
40K β†’ 25.2M8310+73#10154#10081
25.2M β†’ FINISH115*27+88#10081#9993
TOTALS1247*1514-2026

* 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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