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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jenna Gasparrini

Bib: 8282 β€’F β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 10%
Gender (Female)
#0 / 12578
Top 1%
Age Group (F18-39)
#0 / 5716
Top 2%
Race Day Weather
51Β°/41Β°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
19:51
3.11 mi
Rank: #3378
Start β†’ 5K
19:51 | 6:24/mi
10K
39:49
6.21 mi
Rank: #3552 (-174)
5K β†’ 10K
19:58 | 6:26/mi
15K
1:00:11
9.32 mi
Rank: #3855 (-303)
10K β†’ 15K
20:22 | 6:34/mi
20K
1:20:37
12.43 mi
Rank: #3960 (-105)
15K β†’ 20K
20:26 | 6:35/mi
HALF
1:25:00
13.11 mi
Rank: #3959 (+1)
20K β†’ HALF
4:23 | 6:26/mi
25K
1:40:57
15.53 mi
Rank: #3936 (+23)
HALF β†’ 25K
15:57 | 6:35/mi
30K
2:01:16
18.64 mi
Rank: #3655 (+281)
25K β†’ 30K
20:19 | 6:33/mi
20M
2:10:06
20.00 mi
Rank: #3524 (+131)
30K β†’ 20M
8:50 | 6:31/mi
21M
2:16:50
21.00 mi
Rank: #3421 (+103)
20M β†’ 21M
6:44 | 6:44/mi
35K
2:21:35
21.75 mi
Rank: #3380 (+41)
21M β†’ 35K
4:45 | 6:21/mi
23M
2:29:40
23.00 mi
Rank: #3271 (+109)
35K β†’ 23M
8:05 | 6:28/mi
24M
2:35:55
24.00 mi
Rank: #3164 (+107)
23M β†’ 24M
6:15 | 6:15/mi
40K
2:41:19
24.85 mi
Rank: #3074 (+90)
24M β†’ 40K
5:24 | 6:19/mi
25.2M
2:43:38
25.20 mi
Rank: #3026 (+48)
40K β†’ 25.2M
2:19 | 6:44/mi
FINISH
2:49:46
26.22 mi
Rank: #2932 (+94)
25.2M β†’ FINISH
6:08 | 6:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:25:00
Pace6:30 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:24:46
Pace6:28 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:34:5519:516:2419:51
6:24
-
10K
6.21 mi10:54:5339:496:2519:58
6:26
+0:02
15K
9.32 mi11:15:151:00:116:2820:22
6:34
+0:08
20K
12.43 mi11:35:411:20:376:3020:26
6:35
+0:01
HALF
13.11 mi11:40:041:25:006:304:23
6:26
-0:09
25K
15.53 mi11:56:011:40:576:3015:57
6:35
+0:09
30K
18.64 mi12:16:202:01:166:3120:19
6:33
-0:02
20M
20.00 mi12:25:102:10:066:318:50
6:31
-0:02
21M
21.00 mi12:31:542:16:506:316:44
6:44
+0:13
35K
21.75 mi12:36:392:21:356:314:45
6:21
-0:23
23M
23.00 mi12:44:442:29:406:318:05
6:28
+0:07
24M
24.00 mi12:50:592:35:556:306:15
6:15
-0:13
40K
24.85 mi12:56:232:41:196:305:24
6:19
+0:04
25.2M
25.20 mi12:58:422:43:386:302:19
6:44
+0:25
FINISH
26.22 mi13:04:502:49:466:296:08
6:02
-0:42

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:02 /mi

Average Pace

6:29 /mi

Slowest Pace

6:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:40:43

95% of race

Time at Steady Pace

9:03

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:28 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:34:5519:516:2419:51
6:24
#3378
10K
6.21 mi10:54:5339:496:2519:58
6:26
#3552
15K
9.32 mi11:15:151:00:116:2820:22
6:34
#3855
20K
12.43 mi11:35:411:20:376:3020:26
6:35
#3960
HALF
13.11 mi11:40:041:25:006:304:23
6:26
#3959
25K
15.53 mi11:56:011:40:576:3015:57
6:35
#3936
30K
18.64 mi12:16:202:01:166:3120:19
6:33
#3655
20M
20.00 mi12:25:102:10:066:318:50
6:31
#3524
21M
21.00 mi12:31:542:16:506:316:44
6:44
#3421
35K
21.75 mi12:36:392:21:356:314:45
6:21
#3380
23M
23.00 mi12:44:442:29:406:318:05
6:28
#3271
24M
24.00 mi12:50:592:35:556:306:15
6:15
#3164
40K
24.85 mi12:56:232:41:196:305:24
6:19
#3074
25.2M
25.20 mi12:58:422:43:386:302:19
6:44
#3026
FINISH
26.22 mi13:04:502:49:466:296:08
6:02
#2932
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 mi33781561564626(Top 16%)277(Top 2%)277(Top 5%)
10K6.21 mi3.10 mi3552-174158-2158-23713(Top 13%)176(Top 1%)176(Top 3%)
15K9.32 mi3.11 mi3855-303182-24182-244626(Top 16%)277(Top 2%)277(Top 5%)
20K12.43 mi3.11 mi3960-105186-4186-44288(Top 15%)238(Top 2%)238(Top 4%)
HALF13.11 mi0.68 mi3959+1187-1187-14006(Top 14%)200(Top 2%)200(Top 3%)
25K15.53 mi2.42 mi3936+23190-3190-33981(Top 14%)230(Top 2%)230(Top 4%)
30K18.64 mi3.11 mi3655+281171+19171+192800(Top 10%)124(Top 1.0%)124(Top 2%)
20M20.00 mi1.36 mi3524+131162+9162+92456(Top 8%)123(Top 1.0%)123(Top 2%)
21M21.00 mi1.00 mi3421+103155+7155+72200(Top 8%)110(Top 0.9%)110(Top 2%)
35K21.75 mi0.75 mi3380+41156-1156-12784(Top 10%)171(Top 1%)171(Top 3%)
23M23.00 mi1.25 mi3271+109148+8148+82251(Top 8%)126(Top 1%)126(Top 2%)
24M24.00 mi1.00 mi3164+107145+3145+32012(Top 7%)114(Top 0.9%)114(Top 2%)
40K24.85 mi0.85 mi3074+90140+5140+51831(Top 6%)107(Top 0.9%)107(Top 2%)
25.2M25.20 mi0.35 mi3026+48136+4136+41630(Top 6%)96(Top 0.8%)96(Top 2%)
FINISH26.22 mi1.02 mi2932+94133+3133+31720(Top 6%)113(Top 0.9%)113(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
Γ—21
+97ft-345ft

Overall

4626

Females

277

F18-39

277

5K→10K

3.1 - 6.2 mi

Top 13%
Γ—5
+79ft-138ft

Overall

3713

Females

176

F18-39

176

10K→15K

6.2 - 9.3 mi

Top 16%
Γ—3
+67ft-78ft

Overall

4626

Females

277

F18-39

277

15K→20K

9.3 - 12.4 mi

Top 15%
Γ—5
+106ft-86ft

Overall

4288

Females

238

F18-39

238

20K→HALF

12.4 - 13.1 mi

Top 14%
Γ—2
+19ft-37ft

Overall

4006

Females

200

F18-39

200

HALF→25K

13.1 - 15.5 mi

Top 14%
Γ—4
+66ft-88ft

Overall

3981

Females

230

F18-39

230

25K→30K

15.5 - 18.6 mi

Top 10%
Γ—9
+181ft-148ft

Overall

2800

Females

124

F18-39

124

30K→20M

18.6 - 20.0 mi

Top 8%
Γ—5
+64ft-50ft

Overall

2456

Females

123

F18-39

123

20M→21M

20.0 - 21.0 mi

Top 8%
Γ—8
+106ft-24ft

Overall

2200

Females

110

F18-39

110

21M→35K

21.0 - 21.8 mi

Top 10%
Γ—7
+17ft-86ft

Overall

2784

Females

171

F18-39

171

35K→23M

21.8 - 23.0 mi

Top 8%
Γ—5
+23ft-63ft

Overall

2251

Females

126

F18-39

126

23M→24M

23.0 - 24.0 mi

Top 7%
Γ—6
+12ft-82ft

Overall

2012

Females

114

F18-39

114

24M→40K

24.0 - 24.9 mi

Top 6%
Γ—1
+6ft-20ft

Overall

1831

Females

107

F18-39

107

40K→25.2M

24.9 - 25.2 mi

Top 6%
Γ—1
+13ft-16ft

Overall

1630

Females

96

F18-39

96

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
Γ—2
+22ft-21ft

Overall

1720

Females

113

F18-39

113

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1308*
Passed By
689
Net Change
+446
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3378
5K β†’ 10K76200-174#3378#3552
10K β†’ 15K20200-303#3552#3855
15K β†’ 20K59164-105#3855#3960
20K β†’ HALF1413+1#3960#3959
HALF β†’ 25K8764+23#3959#3936
25K β†’ 30K290*9+281#3936#3655
30K β†’ 20M1365+131#3655#3524
20M β†’ 21M1074+103#3524#3421
21M β†’ 35K487+41#3421#3380
35K β†’ 23M12011+109#3380#3271
23M β†’ 24M1092+107#3271#3164
24M β†’ 40K955+90#3164#3074
40K β†’ 25.2M491+48#3074#3026
25.2M β†’ FINISH984+94#3026#2932
TOTALS1308*689+446

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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