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BOSTON MARATHON 2026

Kristi Gerathy

Bib: 27887•F

FL

Masters
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0:00
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
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
35:10
3.11 mi
Rank: #28367
Start → 5K
35:10 | 11:20/mi
10K
1:11:11
6.21 mi
Rank: #28345 (+22)
5K → 10K
36:01 | 11:36/mi
15K
1:47:17
9.32 mi
Rank: #28268 (+77)
10K → 15K
36:06 | 11:38/mi
20K
2:23:39
12.43 mi
Rank: #28144 (+124)
15K → 20K
36:22 | 11:43/mi
HALF
2:31:30
13.11 mi
Rank: #28140 (+4)
20K → HALF
7:51 | 11:31/mi
25K
3:00:24
15.53 mi
Rank: #28038 (+102)
HALF → 25K
28:54 | 11:55/mi
30K
3:38:19
18.64 mi
Rank: #27866 (+172)
25K → 30K
37:55 | 12:13/mi
20M
3:55:08
20.00 mi
Rank: #27812 (+54)
30K → 20M
16:49 | 12:23/mi
21M
4:08:32
21.00 mi
Rank: #27763 (+49)
20M → 21M
13:24 | 13:24/mi
35K
4:17:34
21.75 mi
Rank: #27752 (+11)
21M → 35K
9:02 | 12:05/mi
23M
4:33:26
23.00 mi
Rank: #27728 (+24)
35K → 23M
15:52 | 12:41/mi
24M
4:45:42
24.00 mi
Rank: #27710 (+18)
23M → 24M
12:16 | 12:16/mi
40K
4:56:23
24.85 mi
Rank: #27677 (+33)
24M → 40K
10:41 | 12:30/mi
25.2M
5:01:03
25.20 mi
Rank: #27662 (+15)
40K → 25.2M
4:40 | 13:32/mi
FINISH
5:12:52
26.22 mi
Rank: #27638 (+24)
25.2M → FINISH
11:49 | 11:36/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:31:30
Pace11:34 /mi
2nd Half
Distance13.11 mi
Time2:41:22
Pace12:19 /mi
📊Positive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:1535:1011:2035:10
11:20
-
10K
6.21 mi12:33:161:11:1111:2836:01
11:36
+0:16
15K
9.32 mi13:09:221:47:1711:3136:06
11:38
+0:02
20K
12.43 mi13:45:442:23:3911:3436:22
11:43
+0:05
HALF
13.11 mi13:53:352:31:3011:347:51
11:31
-0:12
25K
15.53 mi14:22:293:00:2411:3728:54
11:55
+0:24
30K
18.64 mi15:00:243:38:1911:4337:55
12:13
+0:18
20M
20.00 mi15:17:133:55:0811:4616:49
12:23
+0:10
21M
21.00 mi15:30:374:08:3211:5113:24
13:24
+1:01
35K
21.75 mi15:39:394:17:3411:519:02
12:05
-1:19
23M
23.00 mi15:55:314:33:2611:5415:52
12:41
+0:36
24M
24.00 mi16:07:474:45:4211:5512:16
12:16
-0:25
40K
24.85 mi16:18:284:56:2311:5610:41
12:30
+0:14
25.2M
25.20 mi16:23:085:01:0311:574:40
13:32
+1:02
FINISH
26.22 mi16:34:575:12:5211:5711:49
11:36
-1:56

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

11:20 /mi

Average Pace

11:56 /mi

Slowest Pace

13:32 /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

4:28:15

86% of race

Time at Steady Pace

26:33

8% of race

Time at Slower Pace

18:04

6% of race

Average Pace: 11:56 /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 mi11:57:1535:1011:2035:10
11:20
#28367
10K
6.21 mi12:33:161:11:1111:2836:01
11:36
#28345
15K
9.32 mi13:09:221:47:1711:3136:06
11:38
#28268
20K
12.43 mi13:45:442:23:3911:3436:22
11:43
#28144
HALF
13.11 mi13:53:352:31:3011:347:51
11:31
#28140
25K
15.53 mi14:22:293:00:2411:3728:54
11:55
#28038
30K
18.64 mi15:00:243:38:1911:4337:55
12:13
#27866
20M
20.00 mi15:17:133:55:0811:4616:49
12:23
#27812
21M
21.00 mi15:30:374:08:3211:5113:24
13:24
#27763
35K
21.75 mi15:39:394:17:3411:519:02
12:05
#27752
23M
23.00 mi15:55:314:33:2611:5415:52
12:41
#27728
24M
24.00 mi16:07:474:45:4211:5512:16
12:16
#27710
40K
24.85 mi16:18:284:56:2311:5610:41
12:30
#27677
25.2M
25.20 mi16:23:085:01:0311:574:40
13:32
#27662
FINISH
26.22 mi16:34:575:12:5211:5711:49
11:36
#27638
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi28367121301213028081(Top 97%)11969(Top 95%)11969(Top 971%)
10K6.21 mi3.10 mi28345+2212117+1312117+1328310(Top 98%)12099(Top 96%)12099(Top 981%)
15K9.32 mi3.11 mi28268+7712063+5412063+5428081(Top 97%)11969(Top 95%)11969(Top 971%)
20K12.43 mi3.11 mi28144+12411992+7111992+7127741(Top 96%)11761(Top 94%)11761(Top 954%)
HALF13.11 mi0.68 mi28140+411987+511987+527891(Top 96%)11893(Top 95%)11893(Top 965%)
25K15.53 mi2.42 mi28038+10211936+5111936+5127439(Top 95%)11623(Top 92%)11623(Top 943%)
30K18.64 mi3.11 mi27866+17211843+9311843+9327037(Top 93%)11473(Top 91%)11473(Top 930%)
20M20.00 mi1.36 mi27812+5411818+2511818+2526839(Top 92%)11428(Top 91%)11428(Top 927%)
21M21.00 mi1.00 mi27763+4911793+2511793+2526778(Top 92%)11431(Top 91%)11431(Top 927%)
35K21.75 mi0.75 mi27752+1111792+111792+126815(Top 92%)11473(Top 91%)11473(Top 930%)
23M23.00 mi1.25 mi27728+2411790+211790+227004(Top 93%)11590(Top 92%)11590(Top 940%)
24M24.00 mi1.00 mi27710+1811784+611784+626943(Top 93%)11587(Top 92%)11587(Top 940%)
40K24.85 mi0.85 mi27677+3311775+911775+926524(Top 91%)11405(Top 91%)11405(Top 925%)
25.2M25.20 mi0.35 mi27662+1511769+611769+626751(Top 92%)11505(Top 91%)11505(Top 933%)
FINISH26.22 mi1.02 mi27638+2411764+511764+526997(Top 93%)11639(Top 93%)11639(Top 944%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21
+97ft-345ft

Overall

28081

Females

11969

F50-54

11969

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28310

Females

12099

F50-54

12099

10K→15K

6.2 - 9.3 mi

Top 97%
×3
+67ft-78ft

Overall

28081

Females

11969

F50-54

11969

15K→20K

9.3 - 12.4 mi

Top 96%
×5
+106ft-86ft

Overall

27741

Females

11761

F50-54

11761

20K→HALF

12.4 - 13.1 mi

Top 96%
×2
+19ft-37ft

Overall

27891

Females

11893

F50-54

11893

HALF→25K

13.1 - 15.5 mi

Top 95%
×4
+66ft-88ft

Overall

27439

Females

11623

F50-54

11623

25K→30K

15.5 - 18.6 mi

Top 93%
×9
+181ft-148ft

Overall

27037

Females

11473

F50-54

11473

30K→20M

18.6 - 20.0 mi

Top 92%
×5
+64ft-50ft

Overall

26839

Females

11428

F50-54

11428

20M→21M

20.0 - 21.0 mi

Top 92%
×8
+106ft-24ft

Overall

26778

Females

11431

F50-54

11431

21M→35K

21.0 - 21.8 mi

Top 92%
×7
+17ft-86ft

Overall

26815

Females

11473

F50-54

11473

35K→23M

21.8 - 23.0 mi

Top 93%
×5
+23ft-63ft

Overall

27004

Females

11590

F50-54

11590

23M→24M

23.0 - 24.0 mi

Top 93%
×6
+12ft-82ft

Overall

26943

Females

11587

F50-54

11587

24M→40K

24.0 - 24.9 mi

Top 91%
×1
+6ft-20ft

Overall

26524

Females

11405

F50-54

11405

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1
+13ft-16ft

Overall

26751

Females

11505

F50-54

11505

25.2M→FINISH

25.2 - 26.2 mi

Top 93%
×2
+22ft-21ft

Overall

26997

Females

11639

F50-54

11639

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
966
Passed By
237
Net Change
+729
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28367
5K → 10K11290+22#28367#28345
10K → 15K10932+77#28345#28268
15K → 20K13915+124#28268#28144
20K → HALF1612+4#28144#28140
HALF → 25K11210+102#28140#28038
25K → 30K18210+172#28038#27866
30K → 20M617+54#27866#27812
20M → 21M567+49#27812#27763
21M → 35K2110+11#27763#27752
35K → 23M4016+24#27752#27728
23M → 24M268+18#27728#27710
24M → 40K418+33#27710#27677
40K → 25.2M194+15#27677#27662
25.2M → FINISH328+24#27662#27638
TOTALS966237+729
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing