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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ashley Mammel

Bib: 10456 •F •Age: N/A

BC

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 36%
Gender (Female)
#0 / 12578
Top 19%
Age Group (F18-39)
#0 / 5716
Top 35%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Ashley

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 · 7:18/mi at mile 9.3

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
22:46
3.11 mi
Rank: #11300
Start → 5K
22:46 | 7:20/mi
10K
45:41
6.21 mi
Rank: #11545 (-245)
5K → 10K
22:55 | 7:23/mi
15K
1:08:23
9.32 mi
Rank: #11368 (+177)
10K → 15K
22:42 | 7:19/mi
20K
1:31:11
12.43 mi
Rank: #11174 (+194)
15K → 20K
22:48 | 7:21/mi
HALF
1:36:12
13.11 mi
Rank: #11211 (-37)
20K → HALF
5:01 | 7:22/mi
25K
1:54:10
15.53 mi
Rank: #11084 (+127)
HALF → 25K
17:58 | 7:25/mi
30K
2:17:25
18.64 mi
Rank: #10719 (+365)
25K → 30K
23:15 | 7:30/mi
20M
2:27:46
20.00 mi
Rank: #10654 (+65)
30K → 20M
10:21 | 7:38/mi
21M
2:35:43
21.00 mi
Rank: #10551 (+103)
20M → 21M
7:57 | 7:57/mi
35K
2:41:14
21.75 mi
Rank: #10507 (+44)
21M → 35K
5:31 | 7:23/mi
23M
2:50:50
23.00 mi
Rank: #10433 (+74)
35K → 23M
9:36 | 7:41/mi
24M
2:58:30
24.00 mi
Rank: #10454 (-21)
23M → 24M
7:40 | 7:40/mi
40K
3:05:12
24.85 mi
Rank: #10464 (-10)
24M → 40K
6:42 | 7:51/mi
25.2M
3:08:07
25.20 mi
Rank: #10473 (-9)
40K → 25.2M
2:55 | 8:28/mi
FINISH
3:15:39
26.22 mi
Rank: #10439 (+34)
25.2M → FINISH
7:32 | 7:24/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:12
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:39:27
Pace7:36 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1422:467:2022:46
7:20
-
10K
6.21 mi11:18:0945:417:2222:55
7:23
+0:03
15K
9.32 mi11:40:511:08:237:2122:42
7:19
-0:04
20K
12.43 mi12:03:391:31:117:2122:48
7:21
+0:02
HALF
13.11 mi12:08:401:36:127:215:01
7:22
+0:01
25K
15.53 mi12:26:381:54:107:2117:58
7:25
+0:03
30K
18.64 mi12:49:532:17:257:2323:15
7:30
+0:05
20M
20.00 mi13:00:142:27:467:2410:21
7:38
+0:08
21M
21.00 mi13:08:112:35:437:257:57
7:57
+0:19
35K
21.75 mi13:13:422:41:147:255:31
7:23
-0:34
23M
23.00 mi13:23:182:50:507:269:36
7:41
+0:18
24M
24.00 mi13:30:582:58:307:277:40
7:40
-0:01
40K
24.85 mi13:37:403:05:127:286:42
7:51
+0:11
25.2M
25.20 mi13:40:353:08:077:282:55
8:28
+0:37
FINISH
26.22 mi13:48:073:15:397:297:32
7:24
-1:04

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

7:19 /mi

Average Pace

7:28 /mi

Slowest Pace

8:28 /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

3:12:44

99% of race

Time at Steady Pace

2:55

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:28 /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 mi10:55:1422:467:2022:46
7:20
#11300
10K
6.21 mi11:18:0945:417:2222:55
7:23
#11545
15K
9.32 mi11:40:511:08:237:2122:42
7:19
#11368
20K
12.43 mi12:03:391:31:117:2122:48
7:21
#11174
HALF
13.11 mi12:08:401:36:127:215:01
7:22
#11211
25K
15.53 mi12:26:381:54:107:2117:58
7:25
#11084
30K
18.64 mi12:49:532:17:257:2323:15
7:30
#10719
20M
20.00 mi13:00:142:27:467:2410:21
7:38
#10654
21M
21.00 mi13:08:112:35:437:257:57
7:57
#10551
35K
21.75 mi13:13:422:41:147:255:31
7:23
#10507
23M
23.00 mi13:23:182:50:507:269:36
7:41
#10433
24M
24.00 mi13:30:582:58:307:277:40
7:40
#10454
40K
24.85 mi13:37:403:05:127:286:42
7:51
#10464
25.2M
25.20 mi13:40:353:08:077:282:55
8:28
#10473
FINISH
26.22 mi13:48:073:15:397:297:32
7:24
#10439
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 mi113002519251911128(Top 38%)2543(Top 20%)2543(Top 44%)
10K6.21 mi3.10 mi11545-2452689-1702689-17011857(Top 41%)2887(Top 23%)2887(Top 51%)
15K9.32 mi3.11 mi11368+1772623+662623+6611128(Top 38%)2543(Top 20%)2543(Top 44%)
20K12.43 mi3.11 mi11174+1942554+692554+6910550(Top 36%)2334(Top 19%)2334(Top 41%)
HALF13.11 mi0.68 mi11211-372581-272581-2711758(Top 41%)2871(Top 23%)2871(Top 50%)
25K15.53 mi2.42 mi11084+1272535+462535+4610667(Top 37%)2467(Top 20%)2467(Top 43%)
30K18.64 mi3.11 mi10719+3652402+1332402+1339562(Top 33%)2079(Top 17%)2079(Top 36%)
20M20.00 mi1.36 mi10654+652396+62396+610007(Top 34%)2395(Top 19%)2395(Top 42%)
21M21.00 mi1.00 mi10551+1032364+322364+329582(Top 33%)2301(Top 18%)2301(Top 40%)
35K21.75 mi0.75 mi10507+442365-12365-19938(Top 34%)2461(Top 20%)2461(Top 43%)
23M23.00 mi1.25 mi10433+742370-52370-510108(Top 35%)2647(Top 21%)2647(Top 46%)
24M24.00 mi1.00 mi10454-212401-312401-3111338(Top 39%)3343(Top 27%)3343(Top 58%)
40K24.85 mi0.85 mi10464-102422-212422-2111320(Top 39%)3411(Top 27%)3411(Top 60%)
25.2M25.20 mi0.35 mi10473-92437-152437-1511377(Top 39%)3533(Top 28%)3533(Top 62%)
FINISH26.22 mi1.02 mi10439+342438-12438-110617(Top 37%)3149(Top 25%)3149(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21
+97ft-345ft

Overall

11128

Females

2543

F18-39

2543

5K→10K

3.1 - 6.2 mi

Top 41%
×5
+79ft-138ft

Overall

11857

Females

2887

F18-39

2887

10K→15K

6.2 - 9.3 mi

Top 38%
×3
+67ft-78ft

Overall

11128

Females

2543

F18-39

2543

15K→20K

9.3 - 12.4 mi

Top 36%
×5
+106ft-86ft

Overall

10550

Females

2334

F18-39

2334

20K→HALF

12.4 - 13.1 mi

Top 41%
×2
+19ft-37ft

Overall

11758

Females

2871

F18-39

2871

HALF→25K

13.1 - 15.5 mi

Top 37%
×4
+66ft-88ft

Overall

10667

Females

2467

F18-39

2467

25K→30K

15.5 - 18.6 mi

Top 33%
×9
+181ft-148ft

Overall

9562

Females

2079

F18-39

2079

30K→20M

18.6 - 20.0 mi

Top 34%
×5
+64ft-50ft

Overall

10007

Females

2395

F18-39

2395

20M→21M

20.0 - 21.0 mi

Top 33%
×8
+106ft-24ft

Overall

9582

Females

2301

F18-39

2301

21M→35K

21.0 - 21.8 mi

Top 34%
×7
+17ft-86ft

Overall

9938

Females

2461

F18-39

2461

35K→23M

21.8 - 23.0 mi

Top 35%
×5
+23ft-63ft

Overall

10108

Females

2647

F18-39

2647

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11338

Females

3343

F18-39

3343

24M→40K

24.0 - 24.9 mi

Top 39%
×1
+6ft-20ft

Overall

11320

Females

3411

F18-39

3411

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1
+13ft-16ft

Overall

11377

Females

3533

F18-39

3533

25.2M→FINISH

25.2 - 26.2 mi

Top 37%
×2
+22ft-21ft

Overall

10617

Females

3149

F18-39

3149

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2027*
Passed By
973
Net Change
+861
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11300
5K → 10K148200-245#11300#11545
10K → 15K283*106+177#11545#11368
15K → 20K249*55+194#11368#11174
20K → HALF1552-37#11174#11211
HALF → 25K19164+127#11211#11084
25K → 30K408*43+365#11084#10719
30K → 20M11954+65#10719#10654
20M → 21M14744+103#10654#10551
21M → 35K7430+44#10551#10507
35K → 23M14066+74#10507#10433
23M → 24M7495-21#10433#10454
24M → 40K6474-10#10454#10464
40K → 25.2M3342-9#10464#10473
25.2M → FINISH8248+34#10473#10439
TOTALS2027*973+861

* 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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Activity Data

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