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BOSTON MARATHON 2026

Justine Gagne

Bib: 8471•F

QC

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 21%
Gender (Female)
#0 / 12578
Top 6%
Age Group (F18-39)
#0 / 5716
Top 11%
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
20:50
3.11 mi
Rank: #5965
Start → 5K
20:50 | 6:43/mi
10K
41:27
6.21 mi
Rank: #5621 (+344)
5K → 10K
20:37 | 6:39/mi
15K
1:02:12
9.32 mi
Rank: #5592 (+29)
10K → 15K
20:45 | 6:41/mi
20K
1:23:05
12.43 mi
Rank: #5516 (+76)
15K → 20K
20:53 | 6:44/mi
HALF
1:27:31
13.11 mi
Rank: #5446 (+70)
20K → HALF
4:26 | 6:31/mi
25K
1:43:51
15.53 mi
Rank: #5362 (+84)
HALF → 25K
16:20 | 6:45/mi
30K
2:05:40
18.64 mi
Rank: #5475 (-113)
25K → 30K
21:49 | 7:02/mi
20M
2:15:19
20.00 mi
Rank: #5536 (-61)
30K → 20M
9:39 | 7:07/mi
21M
2:22:46
21.00 mi
Rank: #5552 (-16)
20M → 21M
7:27 | 7:27/mi
35K
2:28:03
21.75 mi
Rank: #5612 (-60)
21M → 35K
5:17 | 7:04/mi
23M
2:37:21
23.00 mi
Rank: #5819 (-207)
35K → 23M
9:18 | 7:26/mi
24M
2:44:34
24.00 mi
Rank: #5908 (-89)
23M → 24M
7:13 | 7:13/mi
40K
2:51:01
24.85 mi
Rank: #6049 (-141)
24M → 40K
6:27 | 7:33/mi
25.2M
2:53:51
25.20 mi
Rank: #6110 (-61)
40K → 25.2M
2:50 | 8:13/mi
FINISH
3:01:21
26.22 mi
Rank: #6215 (-105)
25.2M → FINISH
7:30 | 7:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:31
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:33:50
Pace7:10 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:0320:506:4320:50
6:43
-
10K
6.21 mi10:56:4041:276:4120:37
6:39
-0:04
15K
9.32 mi11:17:251:02:126:4120:45
6:41
+0:02
20K
12.43 mi11:38:181:23:056:4220:53
6:44
+0:03
HALF
13.11 mi11:42:441:27:316:414:26
6:31
-0:13
25K
15.53 mi11:59:041:43:516:4216:20
6:45
+0:14
30K
18.64 mi12:20:532:05:406:4521:49
7:02
+0:17
20M
20.00 mi12:30:322:15:196:469:39
7:07
+0:05
21M
21.00 mi12:37:592:22:466:487:27
7:27
+0:20
35K
21.75 mi12:43:162:28:036:495:17
7:04
-0:23
23M
23.00 mi12:52:342:37:216:519:18
7:26
+0:22
24M
24.00 mi12:59:472:44:346:527:13
7:13
-0:13
40K
24.85 mi13:06:142:51:016:536:27
7:33
+0:20
25.2M
25.20 mi13:09:042:53:516:542:50
8:13
+0:40
FINISH
26.22 mi13:16:343:01:216:567:30
7:22
-0:51

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

6:31 /mi

Average Pace

6:55 /mi

Slowest Pace

8:13 /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

1:43:51

57% of race

Time at Steady Pace

43:58

24% of race

Time at Slower Pace

33:32

18% of race

Average Pace: 6:55 /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 mi10:36:0320:506:4320:50
6:43
#5965
10K
6.21 mi10:56:4041:276:4120:37
6:39
#5621
15K
9.32 mi11:17:251:02:126:4120:45
6:41
#5592
20K
12.43 mi11:38:181:23:056:4220:53
6:44
#5516
HALF
13.11 mi11:42:441:27:316:414:26
6:31
#5446
25K
15.53 mi11:59:041:43:516:4216:20
6:45
#5362
30K
18.64 mi12:20:532:05:406:4521:49
7:02
#5475
20M
20.00 mi12:30:322:15:196:469:39
7:07
#5536
21M
21.00 mi12:37:592:22:466:487:27
7:27
#5552
35K
21.75 mi12:43:162:28:036:495:17
7:04
#5612
23M
23.00 mi12:52:342:37:216:519:18
7:26
#5819
24M
24.00 mi12:59:472:44:346:527:13
7:13
#5908
40K
24.85 mi13:06:142:51:016:536:27
7:33
#6049
25.2M
25.20 mi13:09:042:53:516:542:50
8:13
#6110
FINISH
26.22 mi13:16:343:01:216:567:30
7:22
#6215
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 mi59655095095680(Top 20%)475(Top 4%)475(Top 8%)
10K6.21 mi3.10 mi5621+344433+76433+765371(Top 19%)401(Top 3%)401(Top 7%)
15K9.32 mi3.11 mi5592+29430+3430+35680(Top 20%)475(Top 4%)475(Top 8%)
20K12.43 mi3.11 mi5516+76419+11419+115429(Top 19%)446(Top 4%)446(Top 8%)
HALF13.11 mi0.68 mi5446+70413+6413+64516(Top 16%)276(Top 2%)276(Top 5%)
25K15.53 mi2.42 mi5362+84402+11402+115225(Top 18%)449(Top 4%)449(Top 8%)
30K18.64 mi3.11 mi5475-113448-46448-466094(Top 21%)708(Top 6%)708(Top 12%)
20M20.00 mi1.36 mi5536-61475-27475-276306(Top 22%)839(Top 7%)839(Top 15%)
21M21.00 mi1.00 mi5552-16487-12487-126202(Top 21%)920(Top 7%)920(Top 16%)
35K21.75 mi0.75 mi5612-60514-27514-277582(Top 26%)1362(Top 11%)1362(Top 24%)
23M23.00 mi1.25 mi5819-207576-62576-628368(Top 29%)1801(Top 14%)1801(Top 32%)
24M24.00 mi1.00 mi5908-89605-29605-297994(Top 28%)1713(Top 14%)1713(Top 30%)
40K24.85 mi0.85 mi6049-141644-39644-399169(Top 32%)2350(Top 19%)2350(Top 41%)
25.2M25.20 mi0.35 mi6110-61659-15659-159732(Top 34%)2678(Top 21%)2678(Top 47%)
FINISH26.22 mi1.02 mi6215-105699-40699-4010353(Top 36%)3005(Top 24%)3005(Top 53%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21
+97ft-345ft

Overall

5680

Females

475

F18-39

475

5K→10K

3.1 - 6.2 mi

Top 19%
×5
+79ft-138ft

Overall

5371

Females

401

F18-39

401

10K→15K

6.2 - 9.3 mi

Top 20%
×3
+67ft-78ft

Overall

5680

Females

475

F18-39

475

15K→20K

9.3 - 12.4 mi

Top 19%
×5
+106ft-86ft

Overall

5429

Females

446

F18-39

446

20K→HALF

12.4 - 13.1 mi

Top 16%
×2
+19ft-37ft

Overall

4516

Females

276

F18-39

276

HALF→25K

13.1 - 15.5 mi

Top 18%
×4
+66ft-88ft

Overall

5225

Females

449

F18-39

449

25K→30K

15.5 - 18.6 mi

Top 21%
×9
+181ft-148ft

Overall

6094

Females

708

F18-39

708

30K→20M

18.6 - 20.0 mi

Top 22%
×5
+64ft-50ft

Overall

6306

Females

839

F18-39

839

20M→21M

20.0 - 21.0 mi

Top 21%
×8
+106ft-24ft

Overall

6202

Females

920

F18-39

920

21M→35K

21.0 - 21.8 mi

Top 26%
×7
+17ft-86ft

Overall

7582

Females

1362

F18-39

1362

35K→23M

21.8 - 23.0 mi

Top 29%
×5
+23ft-63ft

Overall

8368

Females

1801

F18-39

1801

23M→24M

23.0 - 24.0 mi

Top 28%
×6
+12ft-82ft

Overall

7994

Females

1713

F18-39

1713

24M→40K

24.0 - 24.9 mi

Top 32%
×1
+6ft-20ft

Overall

9169

Females

2350

F18-39

2350

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1
+13ft-16ft

Overall

9732

Females

2678

F18-39

2678

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
×2
+22ft-21ft

Overall

10353

Females

3005

F18-39

3005

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1266*
Passed By
1459
Net Change
-250
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5965
5K → 10K408*64+344#5965#5621
10K → 15K137108+29#5621#5592
15K → 20K14367+76#5592#5516
20K → HALF711+70#5516#5446
HALF → 25K12238+84#5446#5362
25K → 30K101200-113#5362#5475
30K → 20M45106-61#5475#5536
20M → 21M6278-16#5536#5552
21M → 35K3191-60#5552#5612
35K → 23M36200-207#5612#5819
23M → 24M45134-89#5819#5908
24M → 40K35176-141#5908#6049
40K → 25.2M869-61#6049#6110
25.2M → FINISH22127-105#6110#6215
TOTALS1266*1459-250

* 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing