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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nicole Sheridan

Bib: 2587 •F •Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 11%
Gender (Female)
#0 / 12578
Top 1%
Age Group (F18-39)
#0 / 5716
Top 2%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Nicole

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 · 6:03/mi at mile 26.2

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
19:54
3.11 mi
Rank: #3521
Start → 5K
19:54 | 6:25/mi
10K
40:00
6.21 mi
Rank: #3735 (-214)
5K → 10K
20:06 | 6:29/mi
15K
1:00:09
9.32 mi
Rank: #3840 (-105)
10K → 15K
20:09 | 6:30/mi
20K
1:20:41
12.43 mi
Rank: #4005 (-165)
15K → 20K
20:32 | 6:37/mi
HALF
1:25:07
13.11 mi
Rank: #4029 (-24)
20K → HALF
4:26 | 6:31/mi
25K
1:41:02
15.53 mi
Rank: #3969 (+60)
HALF → 25K
15:55 | 6:34/mi
30K
2:01:29
18.64 mi
Rank: #3742 (+227)
25K → 30K
20:27 | 6:35/mi
20M
2:10:23
20.00 mi
Rank: #3611 (+131)
30K → 20M
8:54 | 6:34/mi
21M
2:17:10
21.00 mi
Rank: #3508 (+103)
20M → 21M
6:47 | 6:47/mi
35K
2:21:48
21.75 mi
Rank: #3441 (+67)
21M → 35K
4:38 | 6:12/mi
23M
2:30:06
23.00 mi
Rank: #3377 (+64)
35K → 23M
8:18 | 6:38/mi
24M
2:36:23
24.00 mi
Rank: #3287 (+90)
23M → 24M
6:17 | 6:17/mi
40K
2:41:50
24.85 mi
Rank: #3189 (+98)
24M → 40K
5:27 | 6:23/mi
25.2M
2:44:12
25.20 mi
Rank: #3147 (+42)
40K → 25.2M
2:22 | 6:52/mi
FINISH
2:50:22
26.22 mi
Rank: #3076 (+71)
25.2M → FINISH
6:10 | 6:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:25:07
Pace6:30 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:25:15
Pace6:31 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3219:546:2519:54
6:25
-
10K
6.21 mi10:41:3840:006:2720:06
6:29
+0:04
15K
9.32 mi11:01:471:00:096:2820:09
6:30
+0:01
20K
12.43 mi11:22:191:20:416:3020:32
6:37
+0:07
HALF
13.11 mi11:26:451:25:076:304:26
6:31
-0:06
25K
15.53 mi11:42:401:41:026:3115:55
6:34
+0:03
30K
18.64 mi12:03:072:01:296:3220:27
6:35
+0:01
20M
20.00 mi12:12:012:10:236:328:54
6:34
-0:01
21M
21.00 mi12:18:482:17:106:326:47
6:47
+0:13
35K
21.75 mi12:23:262:21:486:324:38
6:12
-0:35
23M
23.00 mi12:31:442:30:066:328:18
6:38
+0:26
24M
24.00 mi12:38:012:36:236:316:17
6:17
-0:21
40K
24.85 mi12:43:282:41:506:315:27
6:23
+0:06
25.2M
25.20 mi12:45:502:44:126:312:22
6:52
+0:29
FINISH
26.22 mi12:52:002:50:226:316:10
6:04
-0:48

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

6:04 /mi

Average Pace

6:30 /mi

Slowest Pace

6:52 /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

2:41:13

95% of race

Time at Steady Pace

9:09

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:30 /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 mi10:21:3219:546:2519:54
6:25
#3521
10K
6.21 mi10:41:3840:006:2720:06
6:29
#3735
15K
9.32 mi11:01:471:00:096:2820:09
6:30
#3840
20K
12.43 mi11:22:191:20:416:3020:32
6:37
#4005
HALF
13.11 mi11:26:451:25:076:304:26
6:31
#4029
25K
15.53 mi11:42:401:41:026:3115:55
6:34
#3969
30K
18.64 mi12:03:072:01:296:3220:27
6:35
#3742
20M
20.00 mi12:12:012:10:236:328:54
6:34
#3611
21M
21.00 mi12:18:482:17:106:326:47
6:47
#3508
35K
21.75 mi12:23:262:21:486:324:38
6:12
#3441
23M
23.00 mi12:31:442:30:066:328:18
6:38
#3377
24M
24.00 mi12:38:012:36:236:316:17
6:17
#3287
40K
24.85 mi12:43:282:41:506:315:27
6:23
#3189
25.2M
25.20 mi12:45:502:44:126:312:22
6:52
#3147
FINISH
26.22 mi12:52:002:50:226:316:10
6:04
#3076
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 mi35211661664140(Top 14%)211(Top 2%)211(Top 4%)
10K6.21 mi3.10 mi3735-214177-11177-114006(Top 14%)200(Top 2%)200(Top 3%)
15K9.32 mi3.11 mi3840-105181-4181-44140(Top 14%)211(Top 2%)211(Top 4%)
20K12.43 mi3.11 mi4005-165190-9190-94501(Top 16%)270(Top 2%)270(Top 5%)
HALF13.11 mi0.68 mi4029-24199-9199-94486(Top 15%)246(Top 2%)246(Top 4%)
25K15.53 mi2.42 mi3969+60194+5194+53884(Top 13%)216(Top 2%)216(Top 4%)
30K18.64 mi3.11 mi3742+227178+16178+163028(Top 10%)152(Top 1%)152(Top 3%)
20M20.00 mi1.36 mi3611+131173+5173+52716(Top 9%)146(Top 1%)146(Top 3%)
21M21.00 mi1.00 mi3508+103164+9164+92409(Top 8%)128(Top 1%)128(Top 2%)
35K21.75 mi0.75 mi3441+67160+4160+42034(Top 7%)97(Top 0.8%)97(Top 2%)
23M23.00 mi1.25 mi3377+64156+4156+43113(Top 11%)230(Top 2%)230(Top 4%)
24M24.00 mi1.00 mi3287+90151+5151+52155(Top 7%)127(Top 1%)127(Top 2%)
40K24.85 mi0.85 mi3189+98152-1152-12062(Top 7%)132(Top 1%)132(Top 2%)
25.2M25.20 mi0.35 mi3147+42149+3149+32161(Top 7%)157(Top 1%)157(Top 3%)
FINISH26.22 mi1.02 mi3076+71145+4145+41859(Top 6%)127(Top 1%)127(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21
+97ft-345ft

Overall

4140

Females

211

F18-39

211

5K→10K

3.1 - 6.2 mi

Top 14%
×5
+79ft-138ft

Overall

4006

Females

200

F18-39

200

10K→15K

6.2 - 9.3 mi

Top 14%
×3
+67ft-78ft

Overall

4140

Females

211

F18-39

211

15K→20K

9.3 - 12.4 mi

Top 16%
×5
+106ft-86ft

Overall

4501

Females

270

F18-39

270

20K→HALF

12.4 - 13.1 mi

Top 15%
×2
+19ft-37ft

Overall

4486

Females

246

F18-39

246

HALF→25K

13.1 - 15.5 mi

Top 13%
×4
+66ft-88ft

Overall

3884

Females

216

F18-39

216

25K→30K

15.5 - 18.6 mi

Top 10%
×9
+181ft-148ft

Overall

3028

Females

152

F18-39

152

30K→20M

18.6 - 20.0 mi

Top 9%
×5
+64ft-50ft

Overall

2716

Females

146

F18-39

146

20M→21M

20.0 - 21.0 mi

Top 8%
×8
+106ft-24ft

Overall

2409

Females

128

F18-39

128

21M→35K

21.0 - 21.8 mi

Top 7%
×7
+17ft-86ft

Overall

2034

Females

97

F18-39

97

35K→23M

21.8 - 23.0 mi

Top 11%
×5
+23ft-63ft

Overall

3113

Females

230

F18-39

230

23M→24M

23.0 - 24.0 mi

Top 7%
×6
+12ft-82ft

Overall

2155

Females

127

F18-39

127

24M→40K

24.0 - 24.9 mi

Top 7%
×1
+6ft-20ft

Overall

2062

Females

132

F18-39

132

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1
+13ft-16ft

Overall

2161

Females

157

F18-39

157

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
×2
+22ft-21ft

Overall

1859

Females

127

F18-39

127

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1229*
Passed By
682
Net Change
+445
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3521
5K → 10K80200-214#3521#3735
10K → 15K42147-105#3735#3840
15K → 20K43200-165#3840#4005
20K → HALF630-24#4005#4029
HALF → 25K9939+60#4029#3969
25K → 30K242*15+227#3969#3742
30K → 20M1376+131#3742#3611
20M → 21M1085+103#3611#3508
21M → 35K692+67#3508#3441
35K → 23M8319+64#3441#3377
23M → 24M944+90#3377#3287
24M → 40K1024+98#3287#3189
40K → 25.2M453+42#3189#3147
25.2M → FINISH798+71#3147#3076
TOTALS1229*682+445

* 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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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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