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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Amanda Walden

Bib: 20779 •F •Age: N/A

SC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 45%
Masters (Masters Women)
#0 / 6862
Top 31%
Age Group (F40-44)
#0 / 1737
Race Day Weather
51°/41°F
overcast clouds
Personalized for Amanda

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 · 7:44/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · 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
25:52
3.11 mi
Rank: #19033
Start → 5K
25:52 | 8:20/mi
10K
50:32
6.21 mi
Rank: #17972 (+1061)
5K → 10K
24:40 | 7:57/mi
15K
1:15:06
9.32 mi
Rank: #17485 (+487)
10K → 15K
24:34 | 7:55/mi
20K
1:40:08
12.43 mi
Rank: #17247 (+238)
15K → 20K
25:02 | 8:04/mi
HALF
1:45:37
13.11 mi
Rank: #17245 (+2)
20K → HALF
5:29 | 8:03/mi
25K
2:05:22
15.53 mi
Rank: #17079 (+166)
HALF → 25K
19:45 | 8:09/mi
30K
2:31:13
18.64 mi
Rank: #16789 (+290)
25K → 30K
25:51 | 8:20/mi
20M
2:42:42
20.00 mi
Rank: #16710 (+79)
30K → 20M
11:29 | 8:28/mi
21M
2:51:10
21.00 mi
Rank: #16471 (+239)
20M → 21M
8:28 | 8:28/mi
35K
2:57:25
21.75 mi
Rank: #16453 (+18)
21M → 35K
6:15 | 8:22/mi
23M
3:08:05
23.00 mi
Rank: #16381 (+72)
35K → 23M
10:40 | 8:32/mi
24M
3:16:34
24.00 mi
Rank: #16399 (-18)
23M → 24M
8:29 | 8:29/mi
40K
3:24:01
24.85 mi
Rank: #16381 (+18)
24M → 40K
7:27 | 8:43/mi
25.2M
3:27:06
25.20 mi
Rank: #16349 (+32)
40K → 25.2M
3:05 | 8:57/mi
FINISH
3:34:59
26.22 mi
Rank: #16226 (+123)
25.2M → FINISH
7:53 | 7:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:37
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time1:49:22
Pace8:21 /mi
📊Positive Split: 3.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:33:5125:528:2025:52
8:20
-
10K
6.21 mi11:58:3150:328:0824:40
7:57
-0:23
15K
9.32 mi12:23:051:15:068:0424:34
7:55
-0:02
20K
12.43 mi12:48:071:40:088:0425:02
8:04
+0:09
HALF
13.11 mi12:53:361:45:378:045:29
8:03
-0:01
25K
15.53 mi13:13:212:05:228:0519:45
8:09
+0:06
30K
18.64 mi13:39:122:31:138:0725:51
8:20
+0:11
20M
20.00 mi13:50:412:42:428:0911:29
8:28
+0:08
21M
21.00 mi13:59:092:51:108:108:28
8:28
0:00
35K
21.75 mi14:05:242:57:258:106:15
8:22
-0:06
23M
23.00 mi14:16:043:08:058:1110:40
8:32
+0:10
24M
24.00 mi14:24:333:16:348:128:29
8:29
-0:03
40K
24.85 mi14:32:003:24:018:137:27
8:43
+0:14
25.2M
25.20 mi14:35:053:27:068:143:05
8:57
+0:14
FINISH
26.22 mi14:42:583:34:598:137:53
7:45
-1:12

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

7:45 /mi

Average Pace

8:12 /mi

Slowest Pace

8:57 /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

3:13:47

90% of race

Time at Steady Pace

21:12

10% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:12 /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 mi11:33:5125:528:2025:52
8:20
#19033
10K
6.21 mi11:58:3150:328:0824:40
7:57
#17972
15K
9.32 mi12:23:051:15:068:0424:34
7:55
#17485
20K
12.43 mi12:48:071:40:088:0425:02
8:04
#17247
HALF
13.11 mi12:53:361:45:378:045:29
8:03
#17245
25K
15.53 mi13:13:212:05:228:0519:45
8:09
#17079
30K
18.64 mi13:39:122:31:138:0725:51
8:20
#16789
20M
20.00 mi13:50:412:42:428:0911:29
8:28
#16710
21M
21.00 mi13:59:092:51:108:108:28
8:28
#16471
35K
21.75 mi14:05:242:57:258:106:15
8:22
#16453
23M
23.00 mi14:16:043:08:058:1110:40
8:32
#16381
24M
24.00 mi14:24:333:16:348:128:29
8:29
#16399
40K
24.85 mi14:32:003:24:018:137:27
8:43
#16381
25.2M
25.20 mi14:35:053:27:068:143:05
8:57
#16349
FINISH
26.22 mi14:42:583:34:598:137:53
7:45
#16226
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi190337101710116285(Top 56%)5499(Top 44%)5499(Top 317%)
10K6.21 mi3.10 mi17972+10616481+6206481+62016790(Top 58%)5793(Top 46%)5793(Top 334%)
15K9.32 mi3.11 mi17485+4876212+2696212+26916285(Top 56%)5499(Top 44%)5499(Top 317%)
20K12.43 mi3.11 mi17247+2386072+1406072+14016558(Top 57%)5680(Top 45%)5680(Top 327%)
HALF13.11 mi0.68 mi17245+26075-36075-317434(Top 60%)6155(Top 49%)6155(Top 354%)
25K15.53 mi2.42 mi17079+1665988+875988+8716446(Top 57%)5680(Top 45%)5680(Top 327%)
30K18.64 mi3.11 mi16789+2905852+1365852+13615774(Top 54%)5404(Top 43%)5404(Top 311%)
20M20.00 mi1.36 mi16710+795819+335819+3315955(Top 55%)5614(Top 45%)5614(Top 323%)
21M21.00 mi1.00 mi16471+2395702+1175702+11712958(Top 45%)4044(Top 32%)4044(Top 233%)
35K21.75 mi0.75 mi16453+185701+15701+116783(Top 58%)6194(Top 49%)6194(Top 357%)
23M23.00 mi1.25 mi16381+725693+85693+815876(Top 55%)5769(Top 46%)5769(Top 332%)
24M24.00 mi1.00 mi16399-185723-305723-3016816(Top 58%)6355(Top 51%)6355(Top 366%)
40K24.85 mi0.85 mi16381+185734-115734-1116930(Top 58%)6473(Top 51%)6473(Top 373%)
25.2M25.20 mi0.35 mi16349+325728+65728+614457(Top 50%)5149(Top 41%)5149(Top 296%)
FINISH26.22 mi1.02 mi16226+1235671+575671+5713331(Top 46%)4575(Top 36%)4575(Top 263%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21
+97ft-345ft

Overall

16285

Females

5499

F40-44

5499

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16790

Females

5793

F40-44

5793

10K→15K

6.2 - 9.3 mi

Top 56%
×3
+67ft-78ft

Overall

16285

Females

5499

F40-44

5499

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16558

Females

5680

F40-44

5680

20K→HALF

12.4 - 13.1 mi

Top 60%
×2
+19ft-37ft

Overall

17434

Females

6155

F40-44

6155

HALF→25K

13.1 - 15.5 mi

Top 57%
×4
+66ft-88ft

Overall

16446

Females

5680

F40-44

5680

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15774

Females

5404

F40-44

5404

30K→20M

18.6 - 20.0 mi

Top 55%
×5
+64ft-50ft

Overall

15955

Females

5614

F40-44

5614

20M→21M

20.0 - 21.0 mi

Top 45%
×8
+106ft-24ft

Overall

12958

Females

4044

F40-44

4044

21M→35K

21.0 - 21.8 mi

Top 58%
×7
+17ft-86ft

Overall

16783

Females

6194

F40-44

6194

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15876

Females

5769

F40-44

5769

23M→24M

23.0 - 24.0 mi

Top 58%
×6
+12ft-82ft

Overall

16816

Females

6355

F40-44

6355

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16930

Females

6473

F40-44

6473

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1
+13ft-16ft

Overall

14457

Females

5149

F40-44

5149

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
×2
+22ft-21ft

Overall

13331

Females

4575

F40-44

4575

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3400*
Passed By
593
Net Change
+2807
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19033
5K → 10K1094*33+1061#19033#17972
10K → 15K518*31+487#17972#17485
15K → 20K300*62+238#17485#17247
20K → HALF2927+2#17247#17245
HALF → 25K219*53+166#17245#17079
25K → 30K347*57+290#17079#16789
30K → 20M12142+79#16789#16710
20M → 21M245*6+239#16710#16471
21M → 35K7355+18#16471#16453
35K → 23M12856+72#16453#16381
23M → 24M6482-18#16381#16399
24M → 40K7961+18#16399#16381
40K → 25.2M4614+32#16381#16349
25.2M → FINISH13714+123#16349#16226
TOTALS3400*593+2807

* 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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Export & Support

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