All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Afton Brown

Bib: 18864β€’F

UT

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 44%
Gender (Female)
#0 / 12578
Top 29%
Masters (Masters Women)
#0 / 6862
Top 13%
Age Group (F40-44)
#0 / 1737
Top 29%
Race Day Weather
51Β°/41Β°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
24:07
3.11 mi
Rank: #15103
Start β†’ 5K
24:07 | 7:46/mi
10K
48:08
6.21 mi
Rank: #15025 (+78)
5K β†’ 10K
24:01 | 7:44/mi
15K
1:12:03
9.32 mi
Rank: #14795 (+230)
10K β†’ 15K
23:55 | 7:42/mi
20K
1:35:58
12.43 mi
Rank: #14488 (+307)
15K β†’ 20K
23:55 | 7:42/mi
HALF
1:41:11
13.11 mi
Rank: #14493 (-5)
20K β†’ HALF
5:13 | 7:40/mi
25K
1:59:53
15.53 mi
Rank: #14211 (+282)
HALF β†’ 25K
18:42 | 7:43/mi
30K
2:24:19
18.64 mi
Rank: #13860 (+351)
25K β†’ 30K
24:26 | 7:52/mi
20M
2:35:04
20.00 mi
Rank: #13705 (+155)
30K β†’ 20M
10:45 | 7:55/mi
21M
2:43:22
21.00 mi
Rank: #13576 (+129)
20M β†’ 21M
8:18 | 8:18/mi
35K
2:49:09
21.75 mi
Rank: #13517 (+59)
21M β†’ 35K
5:47 | 7:44/mi
23M
2:58:53
23.00 mi
Rank: #13324 (+193)
35K β†’ 23M
9:44 | 7:47/mi
24M
3:06:11
24.00 mi
Rank: #13123 (+201)
23M β†’ 24M
7:18 | 7:18/mi
40K
3:12:34
24.85 mi
Rank: #12928 (+195)
24M β†’ 40K
6:23 | 7:28/mi
25.2M
3:15:17
25.20 mi
Rank: #12840 (+88)
40K β†’ 25.2M
2:43 | 7:53/mi
FINISH
3:22:32
26.22 mi
Rank: #12634 (+206)
25.2M β†’ FINISH
7:15 | 7:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:41:11
Pace7:44 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:41:21
Pace7:44 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:2424:077:4624:07
7:46
-
10K
6.21 mi11:31:2548:087:4524:01
7:44
-0:02
15K
9.32 mi11:55:201:12:037:4423:55
7:42
-0:02
20K
12.43 mi12:19:151:35:587:4423:55
7:42
0:00
HALF
13.11 mi12:24:281:41:117:445:13
7:40
-0:02
25K
15.53 mi12:43:101:59:537:4418:42
7:43
+0:03
30K
18.64 mi13:07:362:24:197:4524:26
7:52
+0:09
20M
20.00 mi13:18:212:35:047:4610:45
7:55
+0:03
21M
21.00 mi13:26:392:43:227:478:18
8:18
+0:23
35K
21.75 mi13:32:262:49:097:475:47
7:44
-0:34
23M
23.00 mi13:42:102:58:537:479:44
7:47
+0:03
24M
24.00 mi13:49:283:06:117:467:18
7:18
-0:29
40K
24.85 mi13:55:513:12:347:456:23
7:28
+0:10
25.2M
25.20 mi13:58:343:15:177:452:43
7:53
+0:25
FINISH
26.22 mi14:05:493:22:327:447:15
7:07
-0:46

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

7:07 /mi

Average Pace

7:44 /mi

Slowest Pace

8:18 /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

2:36:20

77% of race

Time at Steady Pace

46:12

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:43 /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 mi11:07:2424:077:4624:07
7:46
#15103
10K
6.21 mi11:31:2548:087:4524:01
7:44
#15025
15K
9.32 mi11:55:201:12:037:4423:55
7:42
#14795
20K
12.43 mi12:19:151:35:587:4423:55
7:42
#14488
HALF
13.11 mi12:24:281:41:117:445:13
7:40
#14493
25K
15.53 mi12:43:101:59:537:4418:42
7:43
#14211
30K
18.64 mi13:07:362:24:197:4524:26
7:52
#13860
20M
20.00 mi13:18:212:35:047:4610:45
7:55
#13705
21M
21.00 mi13:26:392:43:227:478:18
8:18
#13576
35K
21.75 mi13:32:262:49:097:475:47
7:44
#13517
23M
23.00 mi13:42:102:58:537:479:44
7:47
#13324
24M
24.00 mi13:49:283:06:117:467:18
7:18
#13123
40K
24.85 mi13:55:513:12:347:456:23
7:28
#12928
25.2M
25.20 mi13:58:343:15:177:452:43
7:53
#12840
FINISH
26.22 mi14:05:493:22:327:447:15
7:07
#12634
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 mi151034750475014529(Top 50%)4456(Top 35%)4456(Top 257%)
10K6.21 mi3.10 mi15025+784731+194731+1915009(Top 52%)4708(Top 37%)4708(Top 271%)
15K9.32 mi3.11 mi14795+2304608+1234608+12314529(Top 50%)4456(Top 35%)4456(Top 257%)
20K12.43 mi3.11 mi14488+3074426+1824426+18213714(Top 47%)4050(Top 32%)4050(Top 233%)
HALF13.11 mi0.68 mi14493-54422+44422+414340(Top 49%)4333(Top 34%)4333(Top 249%)
25K15.53 mi2.42 mi14211+2824290+1324290+13213143(Top 45%)3811(Top 30%)3811(Top 219%)
30K18.64 mi3.11 mi13860+3514111+1794111+17912464(Top 43%)3560(Top 28%)3560(Top 205%)
20M20.00 mi1.36 mi13705+1554058+534058+5312220(Top 42%)3518(Top 28%)3518(Top 203%)
21M21.00 mi1.00 mi13576+1294009+494009+4911872(Top 41%)3453(Top 27%)3453(Top 199%)
35K21.75 mi0.75 mi13517+593997+123997+1212564(Top 43%)3838(Top 31%)3838(Top 221%)
23M23.00 mi1.25 mi13324+1933914+833914+8310899(Top 38%)3060(Top 24%)3060(Top 176%)
24M24.00 mi1.00 mi13123+2013817+973817+978656(Top 30%)2031(Top 16%)2031(Top 117%)
40K24.85 mi0.85 mi12928+1953738+793738+798675(Top 30%)2127(Top 17%)2127(Top 122%)
25.2M25.20 mi0.35 mi12840+883700+383700+387739(Top 27%)1788(Top 14%)1788(Top 103%)
FINISH26.22 mi1.02 mi12634+2063615+853615+858518(Top 29%)2170(Top 17%)2170(Top 125%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
Γ—21
+97ft-345ft

Overall

14529

Females

4456

F40-44

4456

5K→10K

3.1 - 6.2 mi

Top 52%
Γ—5
+79ft-138ft

Overall

15009

Females

4708

F40-44

4708

10K→15K

6.2 - 9.3 mi

Top 50%
Γ—3
+67ft-78ft

Overall

14529

Females

4456

F40-44

4456

15K→20K

9.3 - 12.4 mi

Top 47%
Γ—5
+106ft-86ft

Overall

13714

Females

4050

F40-44

4050

20K→HALF

12.4 - 13.1 mi

Top 49%
Γ—2
+19ft-37ft

Overall

14340

Females

4333

F40-44

4333

HALF→25K

13.1 - 15.5 mi

Top 45%
Γ—4
+66ft-88ft

Overall

13143

Females

3811

F40-44

3811

25K→30K

15.5 - 18.6 mi

Top 43%
Γ—9
+181ft-148ft

Overall

12464

Females

3560

F40-44

3560

30K→20M

18.6 - 20.0 mi

Top 42%
Γ—5
+64ft-50ft

Overall

12220

Females

3518

F40-44

3518

20M→21M

20.0 - 21.0 mi

Top 41%
Γ—8
+106ft-24ft

Overall

11872

Females

3453

F40-44

3453

21M→35K

21.0 - 21.8 mi

Top 43%
Γ—7
+17ft-86ft

Overall

12564

Females

3838

F40-44

3838

35K→23M

21.8 - 23.0 mi

Top 38%
Γ—5
+23ft-63ft

Overall

10899

Females

3060

F40-44

3060

23M→24M

23.0 - 24.0 mi

Top 30%
Γ—6
+12ft-82ft

Overall

8656

Females

2031

F40-44

2031

24M→40K

24.0 - 24.9 mi

Top 30%
Γ—1
+6ft-20ft

Overall

8675

Females

2127

F40-44

2127

40K→25.2M

24.9 - 25.2 mi

Top 27%
Γ—1
+13ft-16ft

Overall

7739

Females

1788

F40-44

1788

25.2M→FINISH

25.2 - 26.2 mi

Top 29%
Γ—2
+22ft-21ft

Overall

8518

Females

2170

F40-44

2170

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3026*
Passed By
557
Net Change
+2469
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15103
5K β†’ 10K278*200+78#15103#15025
10K β†’ 15K336*106+230#15025#14795
15K β†’ 20K352*45+307#14795#14488
20K β†’ HALF2530-5#14488#14493
HALF β†’ 25K305*23+282#14493#14211
25K β†’ 30K398*47+351#14211#13860
30K β†’ 20M18732+155#13860#13705
20M β†’ 21M15324+129#13705#13576
21M β†’ 35K8627+59#13576#13517
35K β†’ 23M207*14+193#13517#13324
23M β†’ 24M204*3+201#13324#13123
24M β†’ 40K1972+195#13123#12928
40K β†’ 25.2M880+88#12928#12840
25.2M β†’ FINISH210*4+206#12840#12634
TOTALS3026*557+2469

* 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

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing