Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Almi Del Villar

Bib: 20441FAge: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 39%
Masters (Masters Women)
#0 / 6862
Top 24%
Age Group (F45-49)
#0 / 1786
Top 27%
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
24:16
3.11 mi
Rank: #15520
Start5K
24:16 | 7:49/mi
10K
48:27
6.21 mi
Rank: #15463 (+57)
5K10K
24:11 | 7:48/mi
15K
1:12:52
9.32 mi
Rank: #15566 (-103)
10K15K
24:25 | 7:52/mi
20K
1:37:31
12.43 mi
Rank: #15537 (+29)
15K20K
24:39 | 7:57/mi
HALF
1:42:50
13.11 mi
Rank: #15522 (+15)
20KHALF
5:19 | 7:48/mi
25K
2:02:12
15.53 mi
Rank: #15486 (+36)
HALF25K
19:22 | 8:00/mi
30K
2:28:41
18.64 mi
Rank: #15806 (-320)
25K30K
26:29 | 8:32/mi
20M
2:39:49
20.00 mi
Rank: #15667 (+139)
30K20M
11:08 | 8:12/mi
21M
2:48:33
21.00 mi
Rank: #15567 (+100)
20M21M
8:44 | 8:44/mi
35K
2:54:27
21.75 mi
Rank: #15471 (+96)
21M35K
5:54 | 7:54/mi
23M
3:04:36
23.00 mi
Rank: #15330 (+141)
35K23M
10:09 | 8:07/mi
24M
3:12:30
24.00 mi
Rank: #15214 (+116)
23M24M
7:54 | 7:54/mi
40K
3:19:21
24.85 mi
Rank: #15086 (+128)
24M40K
6:51 | 8:01/mi
25.2M
3:22:18
25.20 mi
Rank: #15027 (+59)
40K25.2M
2:57 | 8:34/mi
FINISH
3:30:05
26.22 mi
Rank: #14952 (+75)
25.2MFINISH
7:47 | 7:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:50
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:47:15
Pace8:11 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:5124:167:4924:16
7:49
-
10K
6.21 mi11:34:0248:277:4824:11
7:48
-0:01
15K
9.32 mi11:58:271:12:527:5024:25
7:52
+0:04
20K
12.43 mi12:23:061:37:317:5124:39
7:57
+0:05
HALF
13.11 mi12:28:251:42:507:515:19
7:48
-0:09
25K
15.53 mi12:47:472:02:127:5219:22
8:00
+0:12
30K
18.64 mi13:14:162:28:417:5926:29
8:32
+0:32
20M
20.00 mi13:25:242:39:498:0011:08
8:12
-0:20
21M
21.00 mi13:34:082:48:338:028:44
8:44
+0:32
35K
21.75 mi13:40:022:54:278:025:54
7:54
-0:50
23M
23.00 mi13:50:113:04:368:0210:09
8:07
+0:13
24M
24.00 mi13:58:053:12:308:027:54
7:54
-0:13
40K
24.85 mi14:04:563:19:218:026:51
8:01
+0:07
25.2M
25.20 mi14:07:533:22:188:022:57
8:34
+0:33
FINISH
26.22 mi14:15:403:30:058:027:47
7:39
-0:55

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

7:39 /mi

Average Pace

8:01 /mi

Slowest Pace

8:44 /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

2:51:55

82% of race

Time at Steady Pace

38:10

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:01 /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 mi11:09:5124:167:4924:16
7:49
#15520
10K
6.21 mi11:34:0248:277:4824:11
7:48
#15463
15K
9.32 mi11:58:271:12:527:5024:25
7:52
#15566
20K
12.43 mi12:23:061:37:317:5124:39
7:57
#15537
HALF
13.11 mi12:28:251:42:507:515:19
7:48
#15522
25K
15.53 mi12:47:472:02:127:5219:22
8:00
#15486
30K
18.64 mi13:14:162:28:417:5926:29
8:32
#15806
20M
20.00 mi13:25:242:39:498:0011:08
8:12
#15667
21M
21.00 mi13:34:082:48:338:028:44
8:44
#15567
35K
21.75 mi13:40:022:54:278:025:54
7:54
#15471
23M
23.00 mi13:50:113:04:368:0210:09
8:07
#15330
24M
24.00 mi13:58:053:12:308:027:54
7:54
#15214
40K
24.85 mi14:04:563:19:218:026:51
8:01
#15086
25.2M
25.20 mi14:07:533:22:188:022:57
8:34
#15027
FINISH
26.22 mi14:15:403:30:058:027:47
7:39
#14952
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi155205011501115833(Top 55%)5245(Top 42%)5245(Top 294%)
10K6.21 mi3.10 mi15463+575001+105001+1015513(Top 53%)5021(Top 40%)5021(Top 281%)
15K9.32 mi3.11 mi15566-1035078-775078-7715833(Top 55%)5245(Top 42%)5245(Top 294%)
20K12.43 mi3.11 mi15537+295081-35081-315633(Top 54%)5164(Top 41%)5164(Top 289%)
HALF13.11 mi0.68 mi15522+155069+125069+1215584(Top 54%)5084(Top 40%)5084(Top 285%)
25K15.53 mi2.42 mi15486+365063+65063+615309(Top 53%)5035(Top 40%)5035(Top 282%)
30K18.64 mi3.11 mi15806-3205287-2245287-22417053(Top 59%)6122(Top 49%)6122(Top 343%)
20M20.00 mi1.36 mi15667+1395219+685219+6814266(Top 49%)4636(Top 37%)4636(Top 260%)
21M21.00 mi1.00 mi15567+1005180+395180+3914597(Top 50%)4901(Top 39%)4901(Top 274%)
35K21.75 mi0.75 mi15471+965144+365144+3613752(Top 47%)4504(Top 36%)4504(Top 252%)
23M23.00 mi1.25 mi15330+1415083+615083+6113235(Top 46%)4308(Top 34%)4308(Top 241%)
24M24.00 mi1.00 mi15214+1165046+375046+3713065(Top 45%)4293(Top 34%)4293(Top 240%)
40K24.85 mi0.85 mi15086+1284981+654981+6512620(Top 43%)4135(Top 33%)4135(Top 232%)
25.2M25.20 mi0.35 mi15027+594952+294952+2912095(Top 42%)3925(Top 31%)3925(Top 220%)
FINISH26.22 mi1.02 mi14952+754929+234929+2312548(Top 43%)4159(Top 33%)4159(Top 233%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21
+97ft-345ft

Overall

15833

Females

5245

F45-49

5245

5K→10K

3.1 - 6.2 mi

Top 53%
×5
+79ft-138ft

Overall

15513

Females

5021

F45-49

5021

10K→15K

6.2 - 9.3 mi

Top 55%
×3
+67ft-78ft

Overall

15833

Females

5245

F45-49

5245

15K→20K

9.3 - 12.4 mi

Top 54%
×5
+106ft-86ft

Overall

15633

Females

5164

F45-49

5164

20K→HALF

12.4 - 13.1 mi

Top 54%
×2
+19ft-37ft

Overall

15584

Females

5084

F45-49

5084

HALF→25K

13.1 - 15.5 mi

Top 53%
×4
+66ft-88ft

Overall

15309

Females

5035

F45-49

5035

25K→30K

15.5 - 18.6 mi

Top 59%
×9
+181ft-148ft

Overall

17053

Females

6122

F45-49

6122

30K→20M

18.6 - 20.0 mi

Top 49%
×5
+64ft-50ft

Overall

14266

Females

4636

F45-49

4636

20M→21M

20.0 - 21.0 mi

Top 50%
×8
+106ft-24ft

Overall

14597

Females

4901

F45-49

4901

21M→35K

21.0 - 21.8 mi

Top 47%
×7
+17ft-86ft

Overall

13752

Females

4504

F45-49

4504

35K→23M

21.8 - 23.0 mi

Top 46%
×5
+23ft-63ft

Overall

13235

Females

4308

F45-49

4308

23M→24M

23.0 - 24.0 mi

Top 45%
×6
+12ft-82ft

Overall

13065

Females

4293

F45-49

4293

24M→40K

24.0 - 24.9 mi

Top 43%
×1
+6ft-20ft

Overall

12620

Females

4135

F45-49

4135

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1
+13ft-16ft

Overall

12095

Females

3925

F45-49

3925

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
×2
+22ft-21ft

Overall

12548

Females

4159

F45-49

4159

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1952*
Passed By
1080
Net Change
+568
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15520
5K10K257*200+57#15520#15463
10K15K162200-103#15463#15566
15K20K182153+29#15566#15537
20KHALF4631+15#15537#15522
HALF25K154118+36#15522#15486
25K30K119200-320#15486#15806
30K20M15718+139#15806#15667
20M21M14949+100#15667#15567
21M35K11115+96#15567#15471
35K23M16726+141#15471#15330
23M24M13721+116#15330#15214
24M40K14113+128#15214#15086
40K25.2M667+59#15086#15027
25.2MFINISH10429+75#15027#14952
TOTALS1952*1080+568

* 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

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link — view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

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