Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jodi Ferguson

Bib: 32814 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Jodi

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 8:52/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
27:34
3.11 mi
Rank: #22060
Start β†’ 5K
27:34 | 8:53/mi
10K
55:15
6.21 mi
Rank: #22258 (-198)
5K β†’ 10K
27:41 | 8:55/mi
15K
1:22:57
9.32 mi
Rank: #22262 (-4)
10K β†’ 15K
27:42 | 8:55/mi
20K
1:54:11
12.43 mi
Rank: #23313 (-1051)
15K β†’ 20K
31:14 | 10:04/mi
HALF
2:00:18
13.11 mi
Rank: #23283 (+30)
20K β†’ HALF
6:07 | 8:59/mi
25K
2:27:30
15.53 mi
Rank: #24094 (-811)
HALF β†’ 25K
27:12 | 11:13/mi
30K
2:58:35
18.64 mi
Rank: #23863 (+231)
25K β†’ 30K
31:05 | 10:01/mi
20M
3:16:31
20.00 mi
Rank: #24377 (-514)
30K β†’ 20M
17:56 | 13:13/mi
21M
3:28:23
21.00 mi
Rank: #24419 (-42)
20M β†’ 21M
11:52 | 11:52/mi
35K
3:36:00
21.75 mi
Rank: #24377 (+42)
21M β†’ 35K
7:37 | 10:11/mi
23M
3:52:53
23.00 mi
Rank: #24700 (-323)
35K β†’ 23M
16:53 | 13:30/mi
24M
4:03:17
24.00 mi
Rank: #24672 (+28)
23M β†’ 24M
10:24 | 10:24/mi
40K
4:12:34
24.85 mi
Rank: #24639 (+33)
24M β†’ 40K
9:17 | 10:52/mi
25.2M
4:16:31
25.20 mi
Rank: #24626 (+13)
40K β†’ 25.2M
3:57 | 11:28/mi
FINISH
4:26:32
26.22 mi
Rank: #24579 (+47)
25.2M β†’ FINISH
10:01 | 9:50/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:00:18
Pace9:11 /mi
2nd Half
Distance13.11 mi
Time2:26:14
Pace11:10 /mi
πŸ“ŠPositive Split: 21.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:4727:348:5327:34
8:53
-
10K
6.21 mi12:25:2855:158:5427:41
8:55
+0:02
15K
9.32 mi12:53:101:22:578:5427:42
8:55
0:00
20K
12.43 mi13:24:241:54:119:1231:14
10:04
+1:09
HALF
13.11 mi13:30:312:00:189:116:07
8:59
-1:05
25K
15.53 mi13:57:432:27:309:3027:12
11:13
+2:14
30K
18.64 mi14:28:482:58:359:3531:05
10:01
-1:12
20M
20.00 mi14:46:443:16:319:5017:56
13:13
+3:12
21M
21.00 mi14:58:363:28:239:5611:52
11:52
-1:21
35K
21.75 mi15:06:133:36:009:567:37
10:11
-1:41
23M
23.00 mi15:23:063:52:5310:0816:53
13:30
+3:19
24M
24.00 mi15:33:304:03:1710:0910:24
10:24
-3:06
40K
24.85 mi15:42:474:12:3410:109:17
10:52
+0:28
25.2M
25.20 mi15:46:444:16:3110:113:57
11:28
+0:36
FINISH
26.22 mi15:56:454:26:3210:1110:01
9:50
-1:38

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

8:53 /mi

Average Pace

10:10 /mi

Slowest Pace

13:30 /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

1:29:04

33% of race

Time at Steady Pace

1:39:38

37% of race

Time at Slower Pace

1:17:50

29% of race

Average Pace: 10:10 /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 mi11:57:4727:348:5327:34
8:53
#22060
10K
6.21 mi12:25:2855:158:5427:41
8:55
#22258
15K
9.32 mi12:53:101:22:578:5427:42
8:55
#22262
20K
12.43 mi13:24:241:54:119:1231:14
10:04
#23313
HALF
13.11 mi13:30:312:00:189:116:07
8:59
#23283
25K
15.53 mi13:57:432:27:309:3027:12
11:13
#24094
30K
18.64 mi14:28:482:58:359:3531:05
10:01
#23863
20M
20.00 mi14:46:443:16:319:5017:56
13:13
#24377
21M
21.00 mi14:58:363:28:239:5611:52
11:52
#24419
35K
21.75 mi15:06:133:36:009:567:37
10:11
#24377
23M
23.00 mi15:23:063:52:5310:0816:53
13:30
#24700
24M
24.00 mi15:33:304:03:1710:0910:24
10:24
#24672
40K
24.85 mi15:42:474:12:3410:109:17
10:52
#24639
25.2M
25.20 mi15:46:444:16:3110:113:57
11:28
#24626
FINISH
26.22 mi15:56:454:26:3210:1110:01
9:50
#24579
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 mi220608723872322307(Top 77%)8788(Top 70%)8788(Top 154%)
10K6.21 mi3.10 mi22258-1988792-698792-6922452(Top 77%)8882(Top 71%)8882(Top 155%)
15K9.32 mi3.11 mi22262-48791+18791+122307(Top 77%)8788(Top 70%)8788(Top 154%)
20K12.43 mi3.11 mi23313-10519320-5299320-52925164(Top 87%)10279(Top 82%)10279(Top 180%)
HALF13.11 mi0.68 mi23283+309310+109310+1022706(Top 78%)9026(Top 72%)9026(Top 158%)
25K15.53 mi2.42 mi24094-8119715-4059715-40526652(Top 92%)11172(Top 89%)11172(Top 195%)
30K18.64 mi3.11 mi23863+2319625+909625+9023155(Top 80%)9371(Top 75%)9371(Top 164%)
20M20.00 mi1.36 mi24377-5149907-2829907-28227584(Top 95%)11810(Top 94%)11810(Top 207%)
21M21.00 mi1.00 mi24419-429944-379944-3724850(Top 86%)10421(Top 83%)10421(Top 182%)
35K21.75 mi0.75 mi24377+429931+139931+1323628(Top 81%)9786(Top 78%)9786(Top 171%)
23M23.00 mi1.25 mi24700-32310119-18810119-18827792(Top 96%)11965(Top 95%)11965(Top 209%)
24M24.00 mi1.00 mi24672+2810118+110118+123862(Top 82%)10006(Top 80%)10006(Top 175%)
40K24.85 mi0.85 mi24639+33101181011823972(Top 83%)10113(Top 80%)10113(Top 177%)
25.2M25.20 mi0.35 mi24626+1310123-510123-523430(Top 81%)9846(Top 78%)9846(Top 172%)
FINISH26.22 mi1.02 mi24579+4710113+1010113+1023390(Top 81%)9812(Top 78%)9812(Top 172%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
Γ—21
+97ft-345ft

Overall

22307

Females

8788

F18-39

8788

5K→10K

3.1 - 6.2 mi

Top 77%
Γ—5
+79ft-138ft

Overall

22452

Females

8882

F18-39

8882

10K→15K

6.2 - 9.3 mi

Top 77%
Γ—3
+67ft-78ft

Overall

22307

Females

8788

F18-39

8788

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25164

Females

10279

F18-39

10279

20K→HALF

12.4 - 13.1 mi

Top 78%
Γ—2
+19ft-37ft

Overall

22706

Females

9026

F18-39

9026

HALF→25K

13.1 - 15.5 mi

Top 92%
Γ—4
+66ft-88ft

Overall

26652

Females

11172

F18-39

11172

25K→30K

15.5 - 18.6 mi

Top 80%
Γ—9
+181ft-148ft

Overall

23155

Females

9371

F18-39

9371

30K→20M

18.6 - 20.0 mi

Top 95%
Γ—5
+64ft-50ft

Overall

27584

Females

11810

F18-39

11810

20M→21M

20.0 - 21.0 mi

Top 86%
Γ—8
+106ft-24ft

Overall

24850

Females

10421

F18-39

10421

21M→35K

21.0 - 21.8 mi

Top 81%
Γ—7
+17ft-86ft

Overall

23628

Females

9786

F18-39

9786

35K→23M

21.8 - 23.0 mi

Top 96%
Γ—5
+23ft-63ft

Overall

27792

Females

11965

F18-39

11965

23M→24M

23.0 - 24.0 mi

Top 82%
Γ—6
+12ft-82ft

Overall

23862

Females

10006

F18-39

10006

24M→40K

24.0 - 24.9 mi

Top 83%
Γ—1
+6ft-20ft

Overall

23972

Females

10113

F18-39

10113

40K→25.2M

24.9 - 25.2 mi

Top 81%
Γ—1
+13ft-16ft

Overall

23430

Females

9846

F18-39

9846

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
Γ—2
+22ft-21ft

Overall

23390

Females

9812

F18-39

9812

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1001*
Passed By
1408
Net Change
-2519
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#22060
5K β†’ 10K175200-198#22060#22258
10K β†’ 15K171175-4#22258#22262
15K β†’ 20K19200-1051#22262#23313
20K β†’ HALF4515+30#23313#23283
HALF β†’ 25K10200-811#23283#24094
25K β†’ 30K264*33+231#24094#23863
30K β†’ 20M7200-514#23863#24377
20M β†’ 21M4688-42#24377#24419
21M β†’ 35K5816+42#24419#24377
35K β†’ 23M4200-323#24377#24700
23M β†’ 24M4921+28#24700#24672
24M β†’ 40K6128+33#24672#24639
40K β†’ 25.2M2512+13#24639#24626
25.2M β†’ FINISH6720+47#24626#24579
TOTALS1001*1408-2519

* 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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Activity Data

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