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BOSTON MARATHON 2026

Macala Donnelly

Bib: 15443•F

IA

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 34%
Gender (Female)
#0 / 12578
Top 18%
Age Group (F18-39)
#0 / 5716
Top 32%
Race Day Weather
51°/41°F
overcast clouds

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
23:42
3.11 mi
Rank: #13892
Start → 5K
23:42 | 7:38/mi
10K
46:39
6.21 mi
Rank: #12904 (+988)
5K → 10K
22:57 | 7:24/mi
15K
1:09:08
9.32 mi
Rank: #12075 (+829)
10K → 15K
22:29 | 7:15/mi
20K
1:31:52
12.43 mi
Rank: #11662 (+413)
15K → 20K
22:44 | 7:20/mi
HALF
1:36:52
13.11 mi
Rank: #11647 (+15)
20K → HALF
5:00 | 7:21/mi
25K
1:54:40
15.53 mi
Rank: #11398 (+249)
HALF → 25K
17:48 | 7:21/mi
30K
2:17:43
18.64 mi
Rank: #10884 (+514)
25K → 30K
23:03 | 7:26/mi
20M
2:27:55
20.00 mi
Rank: #10714 (+170)
30K → 20M
10:12 | 7:31/mi
21M
2:35:44
21.00 mi
Rank: #10561 (+153)
20M → 21M
7:49 | 7:49/mi
35K
2:41:12
21.75 mi
Rank: #10492 (+69)
21M → 35K
5:28 | 7:19/mi
23M
2:50:34
23.00 mi
Rank: #10329 (+163)
35K → 23M
9:22 | 7:30/mi
24M
2:57:57
24.00 mi
Rank: #10235 (+94)
23M → 24M
7:23 | 7:23/mi
40K
3:04:24
24.85 mi
Rank: #10178 (+57)
24M → 40K
6:27 | 7:33/mi
25.2M
3:07:10
25.20 mi
Rank: #10116 (+62)
40K → 25.2M
2:46 | 8:02/mi
FINISH
3:14:21
26.22 mi
Rank: #10010 (+106)
25.2M → FINISH
7:11 | 7:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:36:52
Pace7:24 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:37:29
Pace7:27 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:2123:427:3823:42
7:38
-
10K
6.21 mi11:28:1846:397:3122:57
7:24
-0:14
15K
9.32 mi11:50:471:09:087:2622:29
7:15
-0:09
20K
12.43 mi12:13:311:31:527:2422:44
7:20
+0:05
HALF
13.11 mi12:18:311:36:527:245:00
7:21
+0:01
25K
15.53 mi12:36:191:54:407:2317:48
7:21
0:00
30K
18.64 mi12:59:222:17:437:2423:03
7:26
+0:05
20M
20.00 mi13:09:342:27:557:2410:12
7:31
+0:05
21M
21.00 mi13:17:232:35:447:257:49
7:49
+0:18
35K
21.75 mi13:22:512:41:127:255:28
7:19
-0:30
23M
23.00 mi13:32:132:50:347:259:22
7:30
+0:11
24M
24.00 mi13:39:362:57:577:257:23
7:23
-0:07
40K
24.85 mi13:46:033:04:247:266:27
7:33
+0:10
25.2M
25.20 mi13:48:493:07:107:262:46
8:02
+0:29
FINISH
26.22 mi13:56:003:14:217:267:11
7:03
-0:59

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

7:03 /mi

Average Pace

7:25 /mi

Slowest Pace

8:02 /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

3:03:46

95% of race

Time at Steady Pace

10:35

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:25 /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 mi11:05:2123:427:3823:42
7:38
#13892
10K
6.21 mi11:28:1846:397:3122:57
7:24
#12904
15K
9.32 mi11:50:471:09:087:2622:29
7:15
#12075
20K
12.43 mi12:13:311:31:527:2422:44
7:20
#11662
HALF
13.11 mi12:18:311:36:527:245:00
7:21
#11647
25K
15.53 mi12:36:191:54:407:2317:48
7:21
#11398
30K
18.64 mi12:59:222:17:437:2423:03
7:26
#10884
20M
20.00 mi13:09:342:27:557:2410:12
7:31
#10714
21M
21.00 mi13:17:232:35:447:257:49
7:49
#10561
35K
21.75 mi13:22:512:41:127:255:28
7:19
#10492
23M
23.00 mi13:32:132:50:347:259:22
7:30
#10329
24M
24.00 mi13:39:362:57:577:257:23
7:23
#10235
40K
24.85 mi13:46:033:04:247:266:27
7:33
#10178
25.2M
25.20 mi13:48:493:07:107:262:46
8:02
#10116
FINISH
26.22 mi13:56:003:14:217:267:11
7:03
#10010
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 mi138924007400710452(Top 36%)2192(Top 17%)2192(Top 38%)
10K6.21 mi3.10 mi12904+9883452+5553452+55511967(Top 41%)2942(Top 23%)2942(Top 51%)
15K9.32 mi3.11 mi12075+8292998+4542998+45410452(Top 36%)2192(Top 17%)2192(Top 38%)
20K12.43 mi3.11 mi11662+4132813+1852813+18510349(Top 36%)2224(Top 18%)2224(Top 39%)
HALF13.11 mi0.68 mi11647+152799+142799+1411523(Top 40%)2748(Top 22%)2748(Top 48%)
25K15.53 mi2.42 mi11398+2492699+1002699+10010073(Top 35%)2161(Top 17%)2161(Top 38%)
30K18.64 mi3.11 mi10884+5142493+2062493+2069017(Top 31%)1818(Top 14%)1818(Top 32%)
20M20.00 mi1.36 mi10714+1702427+662427+669222(Top 32%)2019(Top 16%)2019(Top 35%)
21M21.00 mi1.00 mi10561+1532369+582369+588677(Top 30%)1897(Top 15%)1897(Top 33%)
35K21.75 mi0.75 mi10492+692354+152354+159405(Top 32%)2207(Top 18%)2207(Top 39%)
23M23.00 mi1.25 mi10329+1632311+432311+438790(Top 30%)2010(Top 16%)2010(Top 35%)
24M24.00 mi1.00 mi10235+942291+202291+209241(Top 32%)2294(Top 18%)2294(Top 40%)
40K24.85 mi0.85 mi10178+572280+112280+119196(Top 32%)2377(Top 19%)2377(Top 42%)
25.2M25.20 mi0.35 mi10116+622260+202260+208575(Top 30%)2150(Top 17%)2150(Top 38%)
FINISH26.22 mi1.02 mi10010+1062241+192241+198009(Top 28%)1934(Top 15%)1934(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21
+97ft-345ft

Overall

10452

Females

2192

F18-39

2192

5K→10K

3.1 - 6.2 mi

Top 41%
×5
+79ft-138ft

Overall

11967

Females

2942

F18-39

2942

10K→15K

6.2 - 9.3 mi

Top 36%
×3
+67ft-78ft

Overall

10452

Females

2192

F18-39

2192

15K→20K

9.3 - 12.4 mi

Top 36%
×5
+106ft-86ft

Overall

10349

Females

2224

F18-39

2224

20K→HALF

12.4 - 13.1 mi

Top 40%
×2
+19ft-37ft

Overall

11523

Females

2748

F18-39

2748

HALF→25K

13.1 - 15.5 mi

Top 35%
×4
+66ft-88ft

Overall

10073

Females

2161

F18-39

2161

25K→30K

15.5 - 18.6 mi

Top 31%
×9
+181ft-148ft

Overall

9017

Females

1818

F18-39

1818

30K→20M

18.6 - 20.0 mi

Top 32%
×5
+64ft-50ft

Overall

9222

Females

2019

F18-39

2019

20M→21M

20.0 - 21.0 mi

Top 30%
×8
+106ft-24ft

Overall

8677

Females

1897

F18-39

1897

21M→35K

21.0 - 21.8 mi

Top 32%
×7
+17ft-86ft

Overall

9405

Females

2207

F18-39

2207

35K→23M

21.8 - 23.0 mi

Top 30%
×5
+23ft-63ft

Overall

8790

Females

2010

F18-39

2010

23M→24M

23.0 - 24.0 mi

Top 32%
×6
+12ft-82ft

Overall

9241

Females

2294

F18-39

2294

24M→40K

24.0 - 24.9 mi

Top 32%
×1
+6ft-20ft

Overall

9196

Females

2377

F18-39

2377

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1
+13ft-16ft

Overall

8575

Females

2150

F18-39

2150

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8009

Females

1934

F18-39

1934

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4210
Passed By
328
Net Change
+3882
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13892
5K → 10K103244+988#13892#12904
10K → 15K8367+829#12904#12075
15K → 20K42613+413#12075#11662
20K → HALF4025+15#11662#11647
HALF → 25K26718+249#11647#11398
25K → 30K52915+514#11398#10884
30K → 20M19424+170#10884#10714
20M → 21M17724+153#10714#10561
21M → 35K8718+69#10561#10492
35K → 23M19835+163#10492#10329
23M → 24M12531+94#10329#10235
24M → 40K9538+57#10235#10178
40K → 25.2M7210+62#10178#10116
25.2M → FINISH13226+106#10116#10010
TOTALS4210328+3882
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing