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BOSTON MARATHON 2026

Kristen Robison

Bib: 4926•F

TN

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 23%
Masters (Masters Women)
#0 / 6862
Top 8%
Age Group (F40-44)
#0 / 1737
Top 19%
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
20:46
3.11 mi
Rank: #5759
Start → 5K
20:46 | 6:42/mi
10K
41:40
6.21 mi
Rank: #5966 (-207)
5K → 10K
20:54 | 6:44/mi
15K
1:02:49
9.32 mi
Rank: #6240 (-274)
10K → 15K
21:09 | 6:49/mi
20K
1:24:53
12.43 mi
Rank: #6939 (-699)
15K → 20K
22:04 | 7:07/mi
HALF
1:29:35
13.11 mi
Rank: #7010 (-71)
20K → HALF
4:42 | 6:54/mi
25K
1:47:53
15.53 mi
Rank: #7758 (-748)
HALF → 25K
18:18 | 7:33/mi
30K
2:12:31
18.64 mi
Rank: #8493 (-735)
25K → 30K
24:38 | 7:56/mi
20M
2:23:26
20.00 mi
Rank: #8796 (-303)
30K → 20M
10:55 | 8:03/mi
21M
2:31:43
21.00 mi
Rank: #8928 (-132)
20M → 21M
8:17 | 8:17/mi
35K
2:37:38
21.75 mi
Rank: #9087 (-159)
21M → 35K
5:55 | 7:55/mi
23M
2:50:06
23.00 mi
Rank: #10136 (-1049)
35K → 23M
12:28 | 9:58/mi
24M
3:00:28
24.00 mi
Rank: #11156 (-1020)
23M → 24M
10:22 | 10:22/mi
40K
3:07:14
24.85 mi
Rank: #11132 (+24)
24M → 40K
6:46 | 7:55/mi
25.2M
3:10:11
25.20 mi
Rank: #11128 (+4)
40K → 25.2M
2:57 | 8:34/mi
FINISH
3:18:10
26.22 mi
Rank: #11219 (-91)
25.2M → FINISH
7:59 | 7:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:35
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:48:35
Pace8:17 /mi
📊Positive Split: 21.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3220:466:4220:46
6:42
-
10K
6.21 mi10:44:2641:406:4320:54
6:44
+0:02
15K
9.32 mi11:05:351:02:496:4521:09
6:49
+0:05
20K
12.43 mi11:27:391:24:536:5022:04
7:07
+0:18
HALF
13.11 mi11:32:211:29:356:514:42
6:54
-0:13
25K
15.53 mi11:50:391:47:536:5718:18
7:33
+0:39
30K
18.64 mi12:15:172:12:317:0724:38
7:56
+0:23
20M
20.00 mi12:26:122:23:267:1110:55
8:03
+0:07
21M
21.00 mi12:34:292:31:437:148:17
8:17
+0:14
35K
21.75 mi12:40:242:37:387:155:55
7:55
-0:22
23M
23.00 mi12:52:522:50:067:2412:28
9:58
+2:03
24M
24.00 mi13:03:143:00:287:3210:22
10:22
+0:24
40K
24.85 mi13:10:003:07:147:326:46
7:55
-2:27
25.2M
25.20 mi13:12:573:10:117:332:57
8:34
+0:39
FINISH
26.22 mi13:20:563:18:107:347:59
7:51
-0:43

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

6:42 /mi

Average Pace

7:34 /mi

Slowest Pace

10:22 /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

1:29:35

45% of race

Time at Steady Pace

1:22:48

42% of race

Time at Slower Pace

25:47

13% of race

Average Pace: 7:33 /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 mi10:23:3220:466:4220:46
6:42
#5759
10K
6.21 mi10:44:2641:406:4320:54
6:44
#5966
15K
9.32 mi11:05:351:02:496:4521:09
6:49
#6240
20K
12.43 mi11:27:391:24:536:5022:04
7:07
#6939
HALF
13.11 mi11:32:211:29:356:514:42
6:54
#7010
25K
15.53 mi11:50:391:47:536:5718:18
7:33
#7758
30K
18.64 mi12:15:172:12:317:0724:38
7:56
#8493
20M
20.00 mi12:26:122:23:267:1110:55
8:03
#8796
21M
21.00 mi12:34:292:31:437:148:17
8:17
#8928
35K
21.75 mi12:40:242:37:387:155:55
7:55
#9087
23M
23.00 mi12:52:522:50:067:2412:28
9:58
#10136
24M
24.00 mi13:03:143:00:287:3210:22
10:22
#11156
40K
24.85 mi13:10:003:07:147:326:46
7:55
#11132
25.2M
25.20 mi13:12:573:10:117:332:57
8:34
#11128
FINISH
26.22 mi13:20:563:18:107:347:59
7:51
#11219
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi57594664666943(Top 24%)796(Top 6%)796(Top 46%)
10K6.21 mi3.10 mi5966-207509-43509-436274(Top 22%)597(Top 5%)597(Top 34%)
15K9.32 mi3.11 mi6240-274576-67576-676943(Top 24%)796(Top 6%)796(Top 46%)
20K12.43 mi3.11 mi6939-699783-207783-2078630(Top 30%)1403(Top 11%)1403(Top 81%)
HALF13.11 mi0.68 mi7010-71803-20803-207993(Top 28%)1140(Top 9%)1140(Top 66%)
25K15.53 mi2.42 mi7758-7481034-2311034-23111807(Top 41%)3063(Top 24%)3063(Top 176%)
30K18.64 mi3.11 mi8493-7351343-3091343-30912970(Top 45%)3821(Top 30%)3821(Top 220%)
20M20.00 mi1.36 mi8796-3031502-1591502-15913087(Top 45%)3980(Top 32%)3980(Top 229%)
21M21.00 mi1.00 mi8928-1321581-791581-7911754(Top 41%)3393(Top 27%)3393(Top 195%)
35K21.75 mi0.75 mi9087-1591675-941675-9413842(Top 48%)4539(Top 36%)4539(Top 261%)
23M23.00 mi1.25 mi10136-10492220-5452220-54522019(Top 76%)8999(Top 72%)8999(Top 518%)
24M24.00 mi1.00 mi11156-10202740-5202740-52023767(Top 82%)9944(Top 79%)9944(Top 572%)
40K24.85 mi0.85 mi11132+242749-92749-911894(Top 41%)3715(Top 30%)3715(Top 214%)
25.2M25.20 mi0.35 mi11128+42763-142763-1412022(Top 41%)3852(Top 31%)3852(Top 222%)
FINISH26.22 mi1.02 mi11219-912840-772840-7714032(Top 48%)4920(Top 39%)4920(Top 283%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21
+97ft-345ft

Overall

6943

Females

796

F40-44

796

5K→10K

3.1 - 6.2 mi

Top 22%
×5
+79ft-138ft

Overall

6274

Females

597

F40-44

597

10K→15K

6.2 - 9.3 mi

Top 24%
×3
+67ft-78ft

Overall

6943

Females

796

F40-44

796

15K→20K

9.3 - 12.4 mi

Top 30%
×5
+106ft-86ft

Overall

8630

Females

1403

F40-44

1403

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

7993

Females

1140

F40-44

1140

HALF→25K

13.1 - 15.5 mi

Top 41%
×4
+66ft-88ft

Overall

11807

Females

3063

F40-44

3063

25K→30K

15.5 - 18.6 mi

Top 45%
×9
+181ft-148ft

Overall

12970

Females

3821

F40-44

3821

30K→20M

18.6 - 20.0 mi

Top 45%
×5
+64ft-50ft

Overall

13087

Females

3980

F40-44

3980

20M→21M

20.0 - 21.0 mi

Top 41%
×8
+106ft-24ft

Overall

11754

Females

3393

F40-44

3393

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

13842

Females

4539

F40-44

4539

35K→23M

21.8 - 23.0 mi

Top 76%
×5
+23ft-63ft

Overall

22019

Females

8999

F40-44

8999

23M→24M

23.0 - 24.0 mi

Top 82%
×6
+12ft-82ft

Overall

23767

Females

9944

F40-44

9944

24M→40K

24.0 - 24.9 mi

Top 41%
×1
+6ft-20ft

Overall

11894

Females

3715

F40-44

3715

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

12022

Females

3852

F40-44

3852

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
×2
+22ft-21ft

Overall

14032

Females

4920

F40-44

4920

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
573
Passed By
6031
Net Change
-5460
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5759
5K → 10K121328-207#5759#5966
10K → 15K61335-274#5966#6240
15K → 20K40739-699#6240#6939
20K → HALF879-71#6939#7010
HALF → 25K20768-748#7010#7758
25K → 30K34769-735#7758#8493
30K → 20M34337-303#8493#8796
20M → 21M52184-132#8796#8928
21M → 35K23182-159#8928#9087
35K → 23M101057-1049#9087#10136
23M → 24M41024-1020#10136#11156
24M → 40K7652+24#11156#11132
40K → 25.2M3531+4#11132#11128
25.2M → FINISH55146-91#11128#11219
TOTALS5736031-5460
📊

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