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BOSTON MARATHON 2026

Katelyn Bourgea

Bib: 32510•F

MA

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0:00
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 50%
Age Group (F18-39)
#0 / 5716
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
27:23
3.11 mi
Rank: #21760
Start → 5K
27:23 | 8:49/mi
10K
53:25
6.21 mi
Rank: #20739 (+1021)
5K → 10K
26:02 | 8:23/mi
15K
1:18:50
9.32 mi
Rank: #19898 (+841)
10K → 15K
25:25 | 8:11/mi
20K
1:44:28
12.43 mi
Rank: #19401 (+497)
15K → 20K
25:38 | 8:16/mi
HALF
1:50:11
13.11 mi
Rank: #19402 (-1)
20K → HALF
5:43 | 8:24/mi
25K
2:10:26
15.53 mi
Rank: #19150 (+252)
HALF → 25K
20:15 | 8:21/mi
30K
2:36:32
18.64 mi
Rank: #18599 (+551)
25K → 30K
26:06 | 8:25/mi
20M
2:48:00
20.00 mi
Rank: #18394 (+205)
30K → 20M
11:28 | 8:27/mi
21M
2:56:25
21.00 mi
Rank: #18079 (+315)
20M → 21M
8:25 | 8:25/mi
35K
3:02:30
21.75 mi
Rank: #17982 (+97)
21M → 35K
6:05 | 8:08/mi
23M
3:12:53
23.00 mi
Rank: #17749 (+233)
35K → 23M
10:23 | 8:18/mi
24M
3:21:24
24.00 mi
Rank: #17702 (+47)
23M → 24M
8:31 | 8:31/mi
40K
3:28:34
24.85 mi
Rank: #17578 (+124)
24M → 40K
7:10 | 8:23/mi
25.2M
3:31:34
25.20 mi
Rank: #17494 (+84)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:39:18
26.22 mi
Rank: #17298 (+196)
25.2M → FINISH
7:44 | 7:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:50:11
Pace8:25 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:49:07
Pace8:20 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:1427:238:4927:23
8:49
-
10K
6.21 mi12:23:1653:258:3626:02
8:23
-0:26
15K
9.32 mi12:48:411:18:508:2825:25
8:11
-0:12
20K
12.43 mi13:14:191:44:288:2525:38
8:16
+0:05
HALF
13.11 mi13:20:021:50:118:255:43
8:24
+0:08
25K
15.53 mi13:40:172:10:268:2420:15
8:21
-0:03
30K
18.64 mi14:06:232:36:328:2426:06
8:25
+0:04
20M
20.00 mi14:17:512:48:008:2511:28
8:27
+0:02
21M
21.00 mi14:26:162:56:258:258:25
8:25
-0:02
35K
21.75 mi14:32:213:02:308:246:05
8:08
-0:17
23M
23.00 mi14:42:443:12:538:2410:23
8:18
+0:10
24M
24.00 mi14:51:153:21:248:248:31
8:31
+0:13
40K
24.85 mi14:58:253:28:348:247:10
8:23
-0:08
25.2M
25.20 mi15:01:253:31:348:243:00
8:42
+0:19
FINISH
26.22 mi15:09:093:39:188:237:44
7:36
-1:06

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

7:36 /mi

Average Pace

8:22 /mi

Slowest Pace

8:49 /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

1:35:30

44% of race

Time at Steady Pace

2:03:48

56% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:22 /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 mi11:57:1427:238:4927:23
8:49
#21760
10K
6.21 mi12:23:1653:258:3626:02
8:23
#20739
15K
9.32 mi12:48:411:18:508:2825:25
8:11
#19898
20K
12.43 mi13:14:191:44:288:2525:38
8:16
#19401
HALF
13.11 mi13:20:021:50:118:255:43
8:24
#19402
25K
15.53 mi13:40:172:10:268:2420:15
8:21
#19150
30K
18.64 mi14:06:232:36:328:2426:06
8:25
#18599
20M
20.00 mi14:17:512:48:008:2511:28
8:27
#18394
21M
21.00 mi14:26:162:56:258:258:25
8:25
#18079
35K
21.75 mi14:32:213:02:308:246:05
8:08
#17982
23M
23.00 mi14:42:443:12:538:2410:23
8:18
#17749
24M
24.00 mi14:51:153:21:248:248:31
8:31
#17702
40K
24.85 mi14:58:253:28:348:247:10
8:23
#17578
25.2M
25.20 mi15:01:253:31:348:243:00
8:42
#17494
FINISH
26.22 mi15:09:093:39:188:237:44
7:36
#17298
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 mi217608559855918237(Top 63%)6599(Top 52%)6599(Top 115%)
10K6.21 mi3.10 mi20739+10218009+5508009+55019658(Top 68%)7407(Top 59%)7407(Top 130%)
15K9.32 mi3.11 mi19898+8417548+4617548+46118237(Top 63%)6599(Top 52%)6599(Top 115%)
20K12.43 mi3.11 mi19401+4977286+2627286+26217813(Top 61%)6405(Top 51%)6405(Top 112%)
HALF13.11 mi0.68 mi19402-17285+17285+119559(Top 67%)7338(Top 58%)7338(Top 128%)
25K15.53 mi2.42 mi19150+2527160+1257160+12517694(Top 61%)6391(Top 51%)6391(Top 112%)
30K18.64 mi3.11 mi18599+5516880+2806880+28016285(Top 56%)5681(Top 45%)5681(Top 99%)
20M20.00 mi1.36 mi18394+2056782+986782+9815885(Top 55%)5583(Top 44%)5583(Top 98%)
21M21.00 mi1.00 mi18079+3156631+1516631+15112643(Top 44%)3873(Top 31%)3873(Top 68%)
35K21.75 mi0.75 mi17982+976580+516580+5115426(Top 53%)5434(Top 43%)5434(Top 95%)
23M23.00 mi1.25 mi17749+2336478+1026478+10214484(Top 50%)4991(Top 40%)4991(Top 87%)
24M24.00 mi1.00 mi17702+476460+186460+1817026(Top 59%)6487(Top 52%)6487(Top 113%)
40K24.85 mi0.85 mi17578+1246406+546406+5415001(Top 52%)5442(Top 43%)5442(Top 95%)
25.2M25.20 mi0.35 mi17494+846373+336373+3313039(Top 45%)4427(Top 35%)4427(Top 77%)
FINISH26.22 mi1.02 mi17298+1966281+926281+9212195(Top 42%)3988(Top 32%)3988(Top 70%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21
+97ft-345ft

Overall

18237

Females

6599

F18-39

6599

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19658

Females

7407

F18-39

7407

10K→15K

6.2 - 9.3 mi

Top 63%
×3
+67ft-78ft

Overall

18237

Females

6599

F18-39

6599

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17813

Females

6405

F18-39

6405

20K→HALF

12.4 - 13.1 mi

Top 67%
×2
+19ft-37ft

Overall

19559

Females

7338

F18-39

7338

HALF→25K

13.1 - 15.5 mi

Top 61%
×4
+66ft-88ft

Overall

17694

Females

6391

F18-39

6391

25K→30K

15.5 - 18.6 mi

Top 56%
×9
+181ft-148ft

Overall

16285

Females

5681

F18-39

5681

30K→20M

18.6 - 20.0 mi

Top 55%
×5
+64ft-50ft

Overall

15885

Females

5583

F18-39

5583

20M→21M

20.0 - 21.0 mi

Top 44%
×8
+106ft-24ft

Overall

12643

Females

3873

F18-39

3873

21M→35K

21.0 - 21.8 mi

Top 53%
×7
+17ft-86ft

Overall

15426

Females

5434

F18-39

5434

35K→23M

21.8 - 23.0 mi

Top 50%
×5
+23ft-63ft

Overall

14484

Females

4991

F18-39

4991

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17026

Females

6487

F18-39

6487

24M→40K

24.0 - 24.9 mi

Top 52%
×1
+6ft-20ft

Overall

15001

Females

5442

F18-39

5442

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1
+13ft-16ft

Overall

13039

Females

4427

F18-39

4427

25.2M→FINISH

25.2 - 26.2 mi

Top 42%
×2
+22ft-21ft

Overall

12195

Females

3988

F18-39

3988

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4677
Passed By
215
Net Change
+4462
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21760
5K → 10K107352+1021#21760#20739
10K → 15K85615+841#20739#19898
15K → 20K50912+497#19898#19401
20K → HALF2324-1#19401#19402
HALF → 25K26614+252#19402#19150
25K → 30K56211+551#19150#18599
30K → 20M2094+205#18599#18394
20M → 21M3150+315#18394#18079
21M → 35K1014+97#18079#17982
35K → 23M2429+233#17982#17749
23M → 24M8740+47#17749#17702
24M → 40K14218+124#17702#17578
40K → 25.2M895+84#17578#17494
25.2M → FINISH2037+196#17494#17298
TOTALS4677215+4462
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing