Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Adele Crandall

Bib: 7627 β€’F β€’Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 20%
Gender (Female)
#0 / 12578
Top 5%
Age Group (F18-39)
#0 / 5716
Top 9%
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
20:55
3.11 mi
Rank: #6222
Start β†’ 5K
20:55 | 6:44/mi
10K
41:43
6.21 mi
Rank: #6056 (+166)
5K β†’ 10K
20:48 | 6:42/mi
15K
1:02:39
9.32 mi
Rank: #6052 (+4)
10K β†’ 15K
20:56 | 6:45/mi
20K
1:23:28
12.43 mi
Rank: #5780 (+272)
15K β†’ 20K
20:49 | 6:43/mi
HALF
1:27:54
13.11 mi
Rank: #5700 (+80)
20K β†’ HALF
4:26 | 6:31/mi
25K
1:44:11
15.53 mi
Rank: #5565 (+135)
HALF β†’ 25K
16:17 | 6:43/mi
30K
2:05:57
18.64 mi
Rank: #5615 (-50)
25K β†’ 30K
21:46 | 7:01/mi
20M
2:15:33
20.00 mi
Rank: #5636 (-21)
30K β†’ 20M
9:36 | 7:05/mi
21M
2:23:09
21.00 mi
Rank: #5725 (-89)
20M β†’ 21M
7:36 | 7:36/mi
35K
2:28:17
21.75 mi
Rank: #5721 (+4)
21M β†’ 35K
5:08 | 6:52/mi
23M
2:37:10
23.00 mi
Rank: #5725 (-4)
35K β†’ 23M
8:53 | 7:06/mi
24M
2:43:56
24.00 mi
Rank: #5658 (+67)
23M β†’ 24M
6:46 | 6:46/mi
40K
2:49:59
24.85 mi
Rank: #5657 (+1)
24M β†’ 40K
6:03 | 7:05/mi
25.2M
2:52:39
25.20 mi
Rank: #5672 (-15)
40K β†’ 25.2M
2:40 | 7:44/mi
FINISH
2:59:29
26.22 mi
Rank: #5674 (-2)
25.2M β†’ FINISH
6:50 | 6:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:54
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:31:35
Pace7:00 /mi
πŸ“ŠPositive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:0820:556:4420:55
6:44
-
10K
6.21 mi10:49:5641:436:4320:48
6:42
-0:02
15K
9.32 mi11:10:521:02:396:4420:56
6:45
+0:03
20K
12.43 mi11:31:411:23:286:4320:49
6:43
-0:02
HALF
13.11 mi11:36:071:27:546:434:26
6:31
-0:12
25K
15.53 mi11:52:241:44:116:4316:17
6:43
+0:12
30K
18.64 mi12:14:102:05:576:4621:46
7:01
+0:18
20M
20.00 mi12:23:462:15:336:479:36
7:05
+0:04
21M
21.00 mi12:31:222:23:096:507:36
7:36
+0:31
35K
21.75 mi12:36:302:28:176:505:08
6:52
-0:44
23M
23.00 mi12:45:232:37:106:518:53
7:06
+0:14
24M
24.00 mi12:52:092:43:566:506:46
6:46
-0:20
40K
24.85 mi12:58:122:49:596:516:03
7:05
+0:19
25.2M
25.20 mi13:00:522:52:396:522:40
7:44
+0:39
FINISH
26.22 mi13:07:422:59:296:526:50
6:43
-1:01

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

6:31 /mi

Average Pace

6:51 /mi

Slowest Pace

7:44 /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

2:49:13

94% of race

Time at Steady Pace

7:36

4% of race

Time at Slower Pace

2:40

1% of race

Average Pace: 6:51 /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 mi10:29:0820:556:4420:55
6:44
#6222
10K
6.21 mi10:49:5641:436:4320:48
6:42
#6056
15K
9.32 mi11:10:521:02:396:4420:56
6:45
#6052
20K
12.43 mi11:31:411:23:286:4320:49
6:43
#5780
HALF
13.11 mi11:36:071:27:546:434:26
6:31
#5700
25K
15.53 mi11:52:241:44:116:4316:17
6:43
#5565
30K
18.64 mi12:14:102:05:576:4621:46
7:01
#5615
20M
20.00 mi12:23:462:15:336:479:36
7:05
#5636
21M
21.00 mi12:31:222:23:096:507:36
7:36
#5725
35K
21.75 mi12:36:302:28:176:505:08
6:52
#5721
23M
23.00 mi12:45:232:37:106:518:53
7:06
#5725
24M
24.00 mi12:52:092:43:566:506:46
6:46
#5658
40K
24.85 mi12:58:122:49:596:516:03
7:05
#5657
25.2M
25.20 mi13:00:522:52:396:522:40
7:44
#5672
FINISH
26.22 mi13:07:422:59:296:526:50
6:43
#5674
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 mi62225665666215(Top 21%)609(Top 5%)609(Top 11%)
10K6.21 mi3.10 mi6056+166526+40526+405928(Top 20%)520(Top 4%)520(Top 9%)
15K9.32 mi3.11 mi6052+4529-3529-36215(Top 21%)609(Top 5%)609(Top 11%)
20K12.43 mi3.11 mi5780+272470+59470+595210(Top 18%)396(Top 3%)396(Top 7%)
HALF13.11 mi0.68 mi5700+80454+16454+164514(Top 16%)274(Top 2%)274(Top 5%)
25K15.53 mi2.42 mi5565+135445+9445+95048(Top 17%)418(Top 3%)418(Top 7%)
30K18.64 mi3.11 mi5615-50482-37482-375952(Top 21%)672(Top 5%)672(Top 12%)
20M20.00 mi1.36 mi5636-21496-14496-146041(Top 21%)746(Top 6%)746(Top 13%)
21M21.00 mi1.00 mi5725-89534-38534-387166(Top 25%)1258(Top 10%)1258(Top 22%)
35K21.75 mi0.75 mi5721+4542-8542-86174(Top 21%)860(Top 7%)860(Top 15%)
23M23.00 mi1.25 mi5725-4556-14556-146137(Top 21%)920(Top 7%)920(Top 16%)
24M24.00 mi1.00 mi5658+67552+4552+44921(Top 17%)625(Top 5%)625(Top 11%)
40K24.85 mi0.85 mi5657+1559-7559-75988(Top 21%)974(Top 8%)974(Top 17%)
25.2M25.20 mi0.35 mi5672-15567-8567-86672(Top 23%)1267(Top 10%)1267(Top 22%)
FINISH26.22 mi1.02 mi5674-2570-3570-35509(Top 19%)936(Top 7%)936(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
Γ—21
+97ft-345ft

Overall

6215

Females

609

F18-39

609

5K→10K

3.1 - 6.2 mi

Top 20%
Γ—5
+79ft-138ft

Overall

5928

Females

520

F18-39

520

10K→15K

6.2 - 9.3 mi

Top 21%
Γ—3
+67ft-78ft

Overall

6215

Females

609

F18-39

609

15K→20K

9.3 - 12.4 mi

Top 18%
Γ—5
+106ft-86ft

Overall

5210

Females

396

F18-39

396

20K→HALF

12.4 - 13.1 mi

Top 16%
Γ—2
+19ft-37ft

Overall

4514

Females

274

F18-39

274

HALF→25K

13.1 - 15.5 mi

Top 17%
Γ—4
+66ft-88ft

Overall

5048

Females

418

F18-39

418

25K→30K

15.5 - 18.6 mi

Top 21%
Γ—9
+181ft-148ft

Overall

5952

Females

672

F18-39

672

30K→20M

18.6 - 20.0 mi

Top 21%
Γ—5
+64ft-50ft

Overall

6041

Females

746

F18-39

746

20M→21M

20.0 - 21.0 mi

Top 25%
Γ—8
+106ft-24ft

Overall

7166

Females

1258

F18-39

1258

21M→35K

21.0 - 21.8 mi

Top 21%
Γ—7
+17ft-86ft

Overall

6174

Females

860

F18-39

860

35K→23M

21.8 - 23.0 mi

Top 21%
Γ—5
+23ft-63ft

Overall

6137

Females

920

F18-39

920

23M→24M

23.0 - 24.0 mi

Top 17%
Γ—6
+12ft-82ft

Overall

4921

Females

625

F18-39

625

24M→40K

24.0 - 24.9 mi

Top 21%
Γ—1
+6ft-20ft

Overall

5988

Females

974

F18-39

974

40K→25.2M

24.9 - 25.2 mi

Top 23%
Γ—1
+13ft-16ft

Overall

6672

Females

1267

F18-39

1267

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
Γ—2
+22ft-21ft

Overall

5509

Females

936

F18-39

936

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1543*
Passed By
995
Net Change
+548
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6222
5K β†’ 10K283*117+166#6222#6056
10K β†’ 15K147143+4#6056#6052
15K β†’ 20K284*12+272#6052#5780
20K β†’ HALF833+80#5780#5700
HALF β†’ 25K16126+135#5700#5565
25K β†’ 30K123173-50#5565#5615
30K β†’ 20M5980-21#5615#5636
20M β†’ 21M42131-89#5636#5725
21M β†’ 35K4541+4#5725#5721
35K β†’ 23M8993-4#5721#5725
23M β†’ 24M9124+67#5725#5658
24M β†’ 40K6059+1#5658#5657
40K β†’ 25.2M1833-15#5657#5672
25.2M β†’ FINISH5860-2#5672#5674
TOTALS1543*995+548

* 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