Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Katherine Forbes

Bib: 26099 β€’F β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F60-64)
#0 / 782
Top 37%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Katherine

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· 8:58/mi at mile 13.1

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
27:54
3.11 mi
Rank: #22582
Start β†’ 5K
27:54 | 8:59/mi
10K
56:07
6.21 mi
Rank: #22882 (-300)
5K β†’ 10K
28:13 | 9:05/mi
15K
1:24:33
9.32 mi
Rank: #23008 (-126)
10K β†’ 15K
28:26 | 9:10/mi
20K
1:52:53
12.43 mi
Rank: #22868 (+140)
15K β†’ 20K
28:20 | 9:08/mi
HALF
1:59:00
13.11 mi
Rank: #22860 (+8)
20K β†’ HALF
6:07 | 8:59/mi
25K
2:20:47
15.53 mi
Rank: #22554 (+306)
HALF β†’ 25K
21:47 | 8:59/mi
30K
2:49:42
18.64 mi
Rank: #22210 (+344)
25K β†’ 30K
28:55 | 9:19/mi
20M
3:02:40
20.00 mi
Rank: #22125 (+85)
30K β†’ 20M
12:58 | 9:33/mi
21M
3:12:45
21.00 mi
Rank: #22027 (+98)
20M β†’ 21M
10:05 | 10:05/mi
35K
3:19:43
21.75 mi
Rank: #21994 (+33)
21M β†’ 35K
6:58 | 9:19/mi
23M
3:31:53
23.00 mi
Rank: #21961 (+33)
35K β†’ 23M
12:10 | 9:44/mi
24M
3:41:39
24.00 mi
Rank: #21996 (-35)
23M β†’ 24M
9:46 | 9:46/mi
40K
3:50:14
24.85 mi
Rank: #22012 (-16)
24M β†’ 40K
8:35 | 10:03/mi
25.2M
3:53:59
25.20 mi
Rank: #22021 (-9)
40K β†’ 25.2M
3:45 | 10:53/mi
FINISH
4:04:06
26.22 mi
Rank: #22089 (-68)
25.2M β†’ FINISH
10:07 | 9:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:59:00
Pace9:05 /mi
2nd Half
Distance13.11 mi
Time2:05:06
Pace9:33 /mi
πŸ“ŠPositive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:4327:548:5927:54
8:59
-
10K
6.21 mi12:03:5656:079:0228:13
9:05
+0:06
15K
9.32 mi12:32:221:24:339:0528:26
9:10
+0:05
20K
12.43 mi13:00:421:52:539:0628:20
9:08
-0:02
HALF
13.11 mi13:06:491:59:009:056:07
8:59
-0:09
25K
15.53 mi13:28:362:20:479:0421:47
8:59
0:00
30K
18.64 mi13:57:312:49:429:0728:55
9:19
+0:20
20M
20.00 mi14:10:293:02:409:0912:58
9:33
+0:14
21M
21.00 mi14:20:343:12:459:1110:05
10:05
+0:32
35K
21.75 mi14:27:323:19:439:116:58
9:19
-0:46
23M
23.00 mi14:39:423:31:539:1312:10
9:44
+0:25
24M
24.00 mi14:49:283:41:399:159:46
9:46
+0:02
40K
24.85 mi14:58:033:50:149:168:35
10:03
+0:17
25.2M
25.20 mi15:01:483:53:599:183:45
10:53
+0:50
FINISH
26.22 mi15:11:554:04:069:2010:07
9:56
-0:57

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

8:59 /mi

Average Pace

9:19 /mi

Slowest Pace

10:53 /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

55:48

23% of race

Time at Steady Pace

2:13:50

55% of race

Time at Slower Pace

54:28

22% of race

Average Pace: 9:19 /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 mi11:35:4327:548:5927:54
8:59
#22582
10K
6.21 mi12:03:5656:079:0228:13
9:05
#22882
15K
9.32 mi12:32:221:24:339:0528:26
9:10
#23008
20K
12.43 mi13:00:421:52:539:0628:20
9:08
#22868
HALF
13.11 mi13:06:491:59:009:056:07
8:59
#22860
25K
15.53 mi13:28:362:20:479:0421:47
8:59
#22554
30K
18.64 mi13:57:312:49:429:0728:55
9:19
#22210
20M
20.00 mi14:10:293:02:409:0912:58
9:33
#22125
21M
21.00 mi14:20:343:12:459:1110:05
10:05
#22027
35K
21.75 mi14:27:323:19:439:116:58
9:19
#21994
23M
23.00 mi14:39:423:31:539:1312:10
9:44
#21961
24M
24.00 mi14:49:283:41:399:159:46
9:46
#21996
40K
24.85 mi14:58:033:50:149:168:35
10:03
#22012
25.2M
25.20 mi15:01:483:53:599:183:45
10:53
#22021
FINISH
26.22 mi15:11:554:04:069:2010:07
9:56
#22089
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi225828972897223326(Top 80%)9311(Top 74%)9311(Top 1191%)
10K6.21 mi3.10 mi22882-3009095-1239095-12323170(Top 80%)9244(Top 73%)9244(Top 1182%)
15K9.32 mi3.11 mi23008-1269148-539148-5323326(Top 80%)9311(Top 74%)9311(Top 1191%)
20K12.43 mi3.11 mi22868+1409090+589090+5822443(Top 77%)8886(Top 71%)8886(Top 1136%)
HALF13.11 mi0.68 mi22860+89084+69084+622670(Top 78%)8990(Top 71%)8990(Top 1150%)
25K15.53 mi2.42 mi22554+3068936+1488936+14821107(Top 73%)8220(Top 65%)8220(Top 1051%)
30K18.64 mi3.11 mi22210+3448795+1418795+14120964(Top 72%)8239(Top 66%)8239(Top 1054%)
20M20.00 mi1.36 mi22125+858758+378758+3721252(Top 73%)8475(Top 67%)8475(Top 1084%)
21M21.00 mi1.00 mi22027+988731+278731+2720727(Top 71%)8232(Top 65%)8232(Top 1053%)
35K21.75 mi0.75 mi21994+338726+58726+521229(Top 73%)8561(Top 68%)8561(Top 1095%)
23M23.00 mi1.25 mi21961+338727-18727-121322(Top 73%)8642(Top 69%)8642(Top 1105%)
24M24.00 mi1.00 mi21996-358750-238750-2322157(Top 76%)9125(Top 73%)9125(Top 1167%)
40K24.85 mi0.85 mi22012-168767-178767-1722051(Top 76%)9124(Top 73%)9124(Top 1167%)
25.2M25.20 mi0.35 mi22021-98778-118778-1122094(Top 76%)9132(Top 73%)9132(Top 1168%)
FINISH26.22 mi1.02 mi22089-688831-538831-5323634(Top 81%)9931(Top 79%)9931(Top 1270%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
Γ—21
+97ft-345ft

Overall

23326

Females

9311

F60-64

9311

5K→10K

3.1 - 6.2 mi

Top 80%
Γ—5
+79ft-138ft

Overall

23170

Females

9244

F60-64

9244

10K→15K

6.2 - 9.3 mi

Top 80%
Γ—3
+67ft-78ft

Overall

23326

Females

9311

F60-64

9311

15K→20K

9.3 - 12.4 mi

Top 77%
Γ—5
+106ft-86ft

Overall

22443

Females

8886

F60-64

8886

20K→HALF

12.4 - 13.1 mi

Top 78%
Γ—2
+19ft-37ft

Overall

22670

Females

8990

F60-64

8990

HALF→25K

13.1 - 15.5 mi

Top 73%
Γ—4
+66ft-88ft

Overall

21107

Females

8220

F60-64

8220

25K→30K

15.5 - 18.6 mi

Top 72%
Γ—9
+181ft-148ft

Overall

20964

Females

8239

F60-64

8239

30K→20M

18.6 - 20.0 mi

Top 73%
Γ—5
+64ft-50ft

Overall

21252

Females

8475

F60-64

8475

20M→21M

20.0 - 21.0 mi

Top 71%
Γ—8
+106ft-24ft

Overall

20727

Females

8232

F60-64

8232

21M→35K

21.0 - 21.8 mi

Top 73%
Γ—7
+17ft-86ft

Overall

21229

Females

8561

F60-64

8561

35K→23M

21.8 - 23.0 mi

Top 73%
Γ—5
+23ft-63ft

Overall

21322

Females

8642

F60-64

8642

23M→24M

23.0 - 24.0 mi

Top 76%
Γ—6
+12ft-82ft

Overall

22157

Females

9125

F60-64

9125

24M→40K

24.0 - 24.9 mi

Top 76%
Γ—1
+6ft-20ft

Overall

22051

Females

9124

F60-64

9124

40K→25.2M

24.9 - 25.2 mi

Top 76%
Γ—1
+13ft-16ft

Overall

22094

Females

9132

F60-64

9132

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
Γ—2
+22ft-21ft

Overall

23634

Females

9931

F60-64

9931

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1729*
Passed By
948
Net Change
+493
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#22582
5K β†’ 10K135200-300#22582#22882
10K β†’ 15K127200-126#22882#23008
15K β†’ 20K221*81+140#23008#22868
20K β†’ HALF3527+8#22868#22860
HALF β†’ 25K317*11+306#22860#22554
25K β†’ 30K371*27+344#22554#22210
30K β†’ 20M12338+85#22210#22125
20M β†’ 21M13234+98#22125#22027
21M β†’ 35K5825+33#22027#21994
35K β†’ 23M9663+33#21994#21961
23M β†’ 24M3873-35#21961#21996
24M β†’ 40K3349-16#21996#22012
40K β†’ 25.2M2130-9#22012#22021
25.2M β†’ FINISH2290-68#22021#22089
TOTALS1729*948+493

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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