Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Erika Ashley

Bib: 16095 β€’F β€’Age: N/A

AR

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 32%
Gender (Female)
#0 / 12578
Top 16%
Age Group (F18-39)
#0 / 5716
Top 28%
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
22:02
3.11 mi
Rank: #9302
Start β†’ 5K
22:02 | 7:06/mi
10K
44:50
6.21 mi
Rank: #10339 (-1037)
5K β†’ 10K
22:48 | 7:21/mi
15K
1:07:45
9.32 mi
Rank: #10771 (-432)
10K β†’ 15K
22:55 | 7:23/mi
20K
1:32:00
12.43 mi
Rank: #11754 (-983)
15K β†’ 20K
24:15 | 7:49/mi
HALF
1:36:55
13.11 mi
Rank: #11685 (+69)
20K β†’ HALF
4:55 | 7:13/mi
25K
1:55:08
15.53 mi
Rank: #11647 (+38)
HALF β†’ 25K
18:13 | 7:31/mi
30K
2:18:34
18.64 mi
Rank: #11330 (+317)
25K β†’ 30K
23:26 | 7:33/mi
20M
2:28:33
20.00 mi
Rank: #11033 (+297)
30K β†’ 20M
9:59 | 7:21/mi
21M
2:36:25
21.00 mi
Rank: #10854 (+179)
20M β†’ 21M
7:52 | 7:52/mi
35K
2:41:29
21.75 mi
Rank: #10611 (+243)
21M β†’ 35K
5:04 | 6:47/mi
23M
2:50:17
23.00 mi
Rank: #10209 (+402)
35K β†’ 23M
8:48 | 7:02/mi
24M
2:57:17
24.00 mi
Rank: #9980 (+229)
23M β†’ 24M
7:00 | 7:00/mi
40K
3:03:20
24.85 mi
Rank: #9773 (+207)
24M β†’ 40K
6:03 | 7:05/mi
25.2M
3:05:55
25.20 mi
Rank: #9681 (+92)
40K β†’ 25.2M
2:35 | 7:30/mi
FINISH
3:12:41
26.22 mi
Rank: #9423 (+258)
25.2M β†’ FINISH
6:46 | 6:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:36:55
Pace7:24 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:35:46
Pace7:19 /mi
πŸ“ŠNegative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:0722:027:0622:02
7:06
-
10K
6.21 mi11:25:5544:507:1322:48
7:21
+0:15
15K
9.32 mi11:48:501:07:457:1722:55
7:23
+0:02
20K
12.43 mi12:13:051:32:007:2524:15
7:49
+0:26
HALF
13.11 mi12:18:001:36:557:244:55
7:13
-0:36
25K
15.53 mi12:36:131:55:087:2518:13
7:31
+0:18
30K
18.64 mi12:59:392:18:347:2723:26
7:33
+0:02
20M
20.00 mi13:09:382:28:337:269:59
7:21
-0:12
21M
21.00 mi13:17:302:36:257:277:52
7:52
+0:31
35K
21.75 mi13:22:342:41:297:265:04
6:47
-1:05
23M
23.00 mi13:31:222:50:177:258:48
7:02
+0:15
24M
24.00 mi13:38:222:57:177:247:00
7:00
-0:02
40K
24.85 mi13:44:253:03:207:236:03
7:05
+0:05
25.2M
25.20 mi13:47:003:05:557:232:35
7:30
+0:25
FINISH
26.22 mi13:53:463:12:417:226:46
6:39
-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

6:39 /mi

Average Pace

7:21 /mi

Slowest Pace

7:52 /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

1:00:38

31% of race

Time at Steady Pace

2:04:11

64% of race

Time at Slower Pace

7:52

4% 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 mi11:03:0722:027:0622:02
7:06
#9302
10K
6.21 mi11:25:5544:507:1322:48
7:21
#10339
15K
9.32 mi11:48:501:07:457:1722:55
7:23
#10771
20K
12.43 mi12:13:051:32:007:2524:15
7:49
#11754
HALF
13.11 mi12:18:001:36:557:244:55
7:13
#11685
25K
15.53 mi12:36:131:55:087:2518:13
7:31
#11647
30K
18.64 mi12:59:392:18:347:2723:26
7:33
#11330
20M
20.00 mi13:09:382:28:337:269:59
7:21
#11033
21M
21.00 mi13:17:302:36:257:277:52
7:52
#10854
35K
21.75 mi13:22:342:41:297:265:04
6:47
#10611
23M
23.00 mi13:31:222:50:177:258:48
7:02
#10209
24M
24.00 mi13:38:222:57:177:247:00
7:00
#9980
40K
24.85 mi13:44:253:03:207:236:03
7:05
#9773
25.2M
25.20 mi13:47:003:05:557:232:35
7:30
#9681
FINISH
26.22 mi13:53:463:12:417:226:46
6:39
#9423
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 mi93021553155311726(Top 40%)2879(Top 23%)2879(Top 50%)
10K6.21 mi3.10 mi10339-10372067-5142067-51411492(Top 40%)2696(Top 21%)2696(Top 47%)
15K9.32 mi3.11 mi10771-4322308-2412308-24111726(Top 40%)2879(Top 23%)2879(Top 50%)
20K12.43 mi3.11 mi11754-9832862-5542862-55414564(Top 50%)4533(Top 36%)4533(Top 79%)
HALF13.11 mi0.68 mi11685+692821+412821+4110442(Top 36%)2198(Top 17%)2198(Top 38%)
25K15.53 mi2.42 mi11647+382835-142835-1411524(Top 40%)2901(Top 23%)2901(Top 51%)
30K18.64 mi3.11 mi11330+3172707+1282707+12810003(Top 34%)2259(Top 18%)2259(Top 40%)
20M20.00 mi1.36 mi11033+2972591+1162591+1168077(Top 28%)1520(Top 12%)1520(Top 27%)
21M21.00 mi1.00 mi10854+1792523+682523+689017(Top 31%)2033(Top 16%)2033(Top 36%)
35K21.75 mi0.75 mi10611+2432418+1052418+1055556(Top 19%)716(Top 6%)716(Top 13%)
23M23.00 mi1.25 mi10209+4022252+1662252+1665707(Top 20%)800(Top 6%)800(Top 14%)
24M24.00 mi1.00 mi9980+2292153+992153+996516(Top 22%)1127(Top 9%)1127(Top 20%)
40K24.85 mi0.85 mi9773+2072071+822071+826024(Top 21%)1010(Top 8%)1010(Top 18%)
25.2M25.20 mi0.35 mi9681+922039+322039+325311(Top 18%)865(Top 7%)865(Top 15%)
FINISH26.22 mi1.02 mi9423+2581953+861953+865092(Top 18%)834(Top 7%)834(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
Γ—21
+97ft-345ft

Overall

11726

Females

2879

F18-39

2879

5K→10K

3.1 - 6.2 mi

Top 40%
Γ—5
+79ft-138ft

Overall

11492

Females

2696

F18-39

2696

10K→15K

6.2 - 9.3 mi

Top 40%
Γ—3
+67ft-78ft

Overall

11726

Females

2879

F18-39

2879

15K→20K

9.3 - 12.4 mi

Top 50%
Γ—5
+106ft-86ft

Overall

14564

Females

4533

F18-39

4533

20K→HALF

12.4 - 13.1 mi

Top 36%
Γ—2
+19ft-37ft

Overall

10442

Females

2198

F18-39

2198

HALF→25K

13.1 - 15.5 mi

Top 40%
Γ—4
+66ft-88ft

Overall

11524

Females

2901

F18-39

2901

25K→30K

15.5 - 18.6 mi

Top 34%
Γ—9
+181ft-148ft

Overall

10003

Females

2259

F18-39

2259

30K→20M

18.6 - 20.0 mi

Top 28%
Γ—5
+64ft-50ft

Overall

8077

Females

1520

F18-39

1520

20M→21M

20.0 - 21.0 mi

Top 31%
Γ—8
+106ft-24ft

Overall

9017

Females

2033

F18-39

2033

21M→35K

21.0 - 21.8 mi

Top 19%
Γ—7
+17ft-86ft

Overall

5556

Females

716

F18-39

716

35K→23M

21.8 - 23.0 mi

Top 20%
Γ—5
+23ft-63ft

Overall

5707

Females

800

F18-39

800

23M→24M

23.0 - 24.0 mi

Top 22%
Γ—6
+12ft-82ft

Overall

6516

Females

1127

F18-39

1127

24M→40K

24.0 - 24.9 mi

Top 21%
Γ—1
+6ft-20ft

Overall

6024

Females

1010

F18-39

1010

40K→25.2M

24.9 - 25.2 mi

Top 18%
Γ—1
+13ft-16ft

Overall

5311

Females

865

F18-39

865

25.2M→FINISH

25.2 - 26.2 mi

Top 18%
Γ—2
+22ft-21ft

Overall

5092

Females

834

F18-39

834

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2647*
Passed By
801
Net Change
-121
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#9302
5K β†’ 10K28200-1037#9302#10339
10K β†’ 15K63200-432#10339#10771
15K β†’ 20K24200-983#10771#11754
20K β†’ HALF778+69#11754#11685
HALF β†’ 25K13698+38#11685#11647
25K β†’ 30K370*53+317#11647#11330
30K β†’ 20M301*4+297#11330#11033
20M β†’ 21M20021+179#11033#10854
21M β†’ 35K243*0+243#10854#10611
35K β†’ 23M404*2+402#10611#10209
23M β†’ 24M232*3+229#10209#9980
24M β†’ 40K213*6+207#9980#9773
40K β†’ 25.2M953+92#9773#9681
25.2M β†’ FINISH261*3+258#9681#9423
TOTALS2647*801-121

* 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

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 β€” 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