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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Becky Fields

Bib: 25498 •F •Age: N/A

IA

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 26%
Race Day Weather
51°/41°F
overcast clouds
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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
26:24
3.11 mi
Rank: #20075
Start → 5K
26:24 | 8:30/mi
10K
53:02
6.21 mi
Rank: #20369 (-294)
5K → 10K
26:38 | 8:35/mi
15K
1:19:53
9.32 mi
Rank: #20554 (-185)
10K → 15K
26:51 | 8:39/mi
20K
1:46:49
12.43 mi
Rank: #20459 (+95)
15K → 20K
26:56 | 8:41/mi
HALF
1:52:36
13.11 mi
Rank: #20439 (+20)
20K → HALF
5:47 | 8:30/mi
25K
2:13:50
15.53 mi
Rank: #20369 (+70)
HALF → 25K
21:14 | 8:46/mi
30K
2:42:18
18.64 mi
Rank: #20367 (+2)
25K → 30K
28:28 | 9:10/mi
20M
2:55:29
20.00 mi
Rank: #20499 (-132)
30K → 20M
13:11 | 9:43/mi
21M
3:05:50
21.00 mi
Rank: #20581 (-82)
20M → 21M
10:21 | 10:21/mi
35K
3:12:51
21.75 mi
Rank: #20614 (-33)
21M → 35K
7:01 | 9:23/mi
23M
3:25:22
23.00 mi
Rank: #20737 (-123)
35K → 23M
12:31 | 10:01/mi
24M
3:34:57
24.00 mi
Rank: #20817 (-80)
23M → 24M
9:35 | 9:35/mi
40K
3:43:25
24.85 mi
Rank: #20865 (-48)
24M → 40K
8:28 | 9:55/mi
25.2M
3:47:09
25.20 mi
Rank: #20905 (-40)
40K → 25.2M
3:44 | 10:50/mi
FINISH
3:56:50
26.22 mi
Rank: #20990 (-85)
25.2M → FINISH
9:41 | 9:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:52:36
Pace8:36 /mi
2nd Half
Distance13.11 mi
Time2:04:14
Pace9:29 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:33:5226:248:3026:24
8:30
-
10K
6.21 mi12:00:3053:028:3326:38
8:35
+0:05
15K
9.32 mi12:27:211:19:538:3526:51
8:39
+0:04
20K
12.43 mi12:54:171:46:498:3626:56
8:41
+0:02
HALF
13.11 mi13:00:041:52:368:365:47
8:30
-0:11
25K
15.53 mi13:21:182:13:508:3721:14
8:46
+0:16
30K
18.64 mi13:49:462:42:188:4328:28
9:10
+0:24
20M
20.00 mi14:02:572:55:298:4713:11
9:43
+0:33
21M
21.00 mi14:13:183:05:508:5110:21
10:21
+0:38
35K
21.75 mi14:20:193:12:518:537:01
9:23
-0:58
23M
23.00 mi14:32:503:25:228:5612:31
10:01
+0:38
24M
24.00 mi14:42:253:34:578:589:35
9:35
-0:26
40K
24.85 mi14:50:533:43:259:008:28
9:55
+0:20
25.2M
25.20 mi14:54:373:47:099:013:44
10:50
+0:55
FINISH
26.22 mi15:04:183:56:509:039:41
9:31
-1:19

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

8:30 /mi

Average Pace

9:02 /mi

Slowest Pace

10:50 /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

2:13:50

57% of race

Time at Steady Pace

1:07:56

29% of race

Time at Slower Pace

35:04

15% of race

Average Pace: 9:02 /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 mi11:33:5226:248:3026:24
8:30
#20075
10K
6.21 mi12:00:3053:028:3326:38
8:35
#20369
15K
9.32 mi12:27:211:19:538:3526:51
8:39
#20554
20K
12.43 mi12:54:171:46:498:3626:56
8:41
#20459
HALF
13.11 mi13:00:041:52:368:365:47
8:30
#20439
25K
15.53 mi13:21:182:13:508:3721:14
8:46
#20369
30K
18.64 mi13:49:462:42:188:4328:28
9:10
#20367
20M
20.00 mi14:02:572:55:298:4713:11
9:43
#20499
21M
21.00 mi14:13:183:05:508:5110:21
10:21
#20581
35K
21.75 mi14:20:193:12:518:537:01
9:23
#20614
23M
23.00 mi14:32:503:25:228:5612:31
10:01
#20737
24M
24.00 mi14:42:253:34:578:589:35
9:35
#20817
40K
24.85 mi14:50:533:43:259:008:28
9:55
#20865
25.2M
25.20 mi14:54:373:47:099:013:44
10:50
#20905
FINISH
26.22 mi15:04:183:56:509:039:41
9:31
#20990
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 mi200757681768120893(Top 72%)8062(Top 64%)8062(Top 1031%)
10K6.21 mi3.10 mi20369-2947812-1317812-13120756(Top 72%)8003(Top 64%)8003(Top 1023%)
15K9.32 mi3.11 mi20554-1857904-927904-9220893(Top 72%)8062(Top 64%)8062(Top 1031%)
20K12.43 mi3.11 mi20459+957864+407864+4020284(Top 70%)7783(Top 62%)7783(Top 995%)
HALF13.11 mi0.68 mi20439+207858+67858+620223(Top 70%)7714(Top 61%)7714(Top 986%)
25K15.53 mi2.42 mi20369+707827+317827+3120015(Top 69%)7665(Top 61%)7665(Top 980%)
30K18.64 mi3.11 mi20367+27852-257852-2520358(Top 70%)7920(Top 63%)7920(Top 1013%)
20M20.00 mi1.36 mi20499-1327929-777929-7721746(Top 75%)8719(Top 69%)8719(Top 1115%)
21M21.00 mi1.00 mi20581-827972-437972-4321558(Top 74%)8663(Top 69%)8663(Top 1108%)
35K21.75 mi0.75 mi20614-338008-368008-3621428(Top 74%)8657(Top 69%)8657(Top 1107%)
23M23.00 mi1.25 mi20737-1238089-818089-8122140(Top 76%)9073(Top 72%)9073(Top 1160%)
24M24.00 mi1.00 mi20817-808135-468135-4621614(Top 74%)8855(Top 70%)8855(Top 1132%)
40K24.85 mi0.85 mi20865-488169-348169-3421670(Top 75%)8931(Top 71%)8931(Top 1142%)
25.2M25.20 mi0.35 mi20905-408193-248193-2421963(Top 76%)9053(Top 72%)9053(Top 1158%)
FINISH26.22 mi1.02 mi20990-858248-558248-5522367(Top 77%)9263(Top 74%)9263(Top 1185%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21
+97ft-345ft

Overall

20893

Females

8062

F60-64

8062

5K→10K

3.1 - 6.2 mi

Top 72%
×5
+79ft-138ft

Overall

20756

Females

8003

F60-64

8003

10K→15K

6.2 - 9.3 mi

Top 72%
×3
+67ft-78ft

Overall

20893

Females

8062

F60-64

8062

15K→20K

9.3 - 12.4 mi

Top 70%
×5
+106ft-86ft

Overall

20284

Females

7783

F60-64

7783

20K→HALF

12.4 - 13.1 mi

Top 70%
×2
+19ft-37ft

Overall

20223

Females

7714

F60-64

7714

HALF→25K

13.1 - 15.5 mi

Top 69%
×4
+66ft-88ft

Overall

20015

Females

7665

F60-64

7665

25K→30K

15.5 - 18.6 mi

Top 70%
×9
+181ft-148ft

Overall

20358

Females

7920

F60-64

7920

30K→20M

18.6 - 20.0 mi

Top 75%
×5
+64ft-50ft

Overall

21746

Females

8719

F60-64

8719

20M→21M

20.0 - 21.0 mi

Top 74%
×8
+106ft-24ft

Overall

21558

Females

8663

F60-64

8663

21M→35K

21.0 - 21.8 mi

Top 74%
×7
+17ft-86ft

Overall

21428

Females

8657

F60-64

8657

35K→23M

21.8 - 23.0 mi

Top 76%
×5
+23ft-63ft

Overall

22140

Females

9073

F60-64

9073

23M→24M

23.0 - 24.0 mi

Top 74%
×6
+12ft-82ft

Overall

21614

Females

8855

F60-64

8855

24M→40K

24.0 - 24.9 mi

Top 75%
×1
+6ft-20ft

Overall

21670

Females

8931

F60-64

8931

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1
+13ft-16ft

Overall

21963

Females

9053

F60-64

9053

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22367

Females

9263

F60-64

9263

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1181*
Passed By
1738
Net Change
-915
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20075
5K → 10K162200-294#20075#20369
10K → 15K117200-185#20369#20554
15K → 20K214*119+95#20554#20459
20K → HALF4222+20#20459#20439
HALF → 25K15585+70#20439#20369
25K → 30K185183+2#20369#20367
30K → 20M62194-132#20367#20499
20M → 21M50132-82#20499#20581
21M → 35K3265-33#20581#20614
35K → 23M39162-123#20614#20737
23M → 24M38118-80#20737#20817
24M → 40K4290-48#20817#20865
40K → 25.2M1959-40#20865#20905
25.2M → FINISH24109-85#20905#20990
TOTALS1181*1738-915

* 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

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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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