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BOSTON MARATHON 2026

Carmen Montana-Schalk

Bib: 17915•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 26%
Masters (Masters Women)
#0 / 6862
Top 11%
Age Group (F45-49)
#0 / 1786
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
23:40
3.11 mi
Rank: #13813
Start → 5K
23:40 | 7:38/mi
10K
46:34
6.21 mi
Rank: #12802 (+1011)
5K → 10K
22:54 | 7:23/mi
15K
1:09:09
9.32 mi
Rank: #12099 (+703)
10K → 15K
22:35 | 7:17/mi
20K
1:31:59
12.43 mi
Rank: #11743 (+356)
15K → 20K
22:50 | 7:21/mi
HALF
1:36:58
13.11 mi
Rank: #11731 (+12)
20K → HALF
4:59 | 7:19/mi
25K
1:55:10
15.53 mi
Rank: #11671 (+60)
HALF → 25K
18:12 | 7:31/mi
30K
2:19:01
18.64 mi
Rank: #11534 (+137)
25K → 30K
23:51 | 7:41/mi
20M
2:29:41
20.00 mi
Rank: #11527 (+7)
30K → 20M
10:40 | 7:52/mi
21M
2:38:14
21.00 mi
Rank: #11613 (-86)
20M → 21M
8:33 | 8:33/mi
35K
2:44:16
21.75 mi
Rank: #11724 (-111)
21M → 35K
6:02 | 8:04/mi
23M
2:54:24
23.00 mi
Rank: #11778 (-54)
35K → 23M
10:08 | 8:06/mi
24M
3:02:33
24.00 mi
Rank: #11890 (-112)
23M → 24M
8:09 | 8:09/mi
40K
3:09:33
24.85 mi
Rank: #11948 (-58)
24M → 40K
7:00 | 8:12/mi
25.2M
3:12:36
25.20 mi
Rank: #11970 (-22)
40K → 25.2M
3:03 | 8:51/mi
FINISH
3:20:45
26.22 mi
Rank: #12097 (-127)
25.2M → FINISH
8:09 | 8:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:58
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:43:47
Pace7:55 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:4223:407:3823:40
7:38
-
10K
6.21 mi11:28:3646:347:3022:54
7:23
-0:15
15K
9.32 mi11:51:111:09:097:2622:35
7:17
-0:06
20K
12.43 mi12:14:011:31:597:2522:50
7:21
+0:04
HALF
13.11 mi12:19:001:36:587:244:59
7:19
-0:02
25K
15.53 mi12:37:121:55:107:2518:12
7:31
+0:12
30K
18.64 mi13:01:032:19:017:2823:51
7:41
+0:10
20M
20.00 mi13:11:432:29:417:3010:40
7:52
+0:11
21M
21.00 mi13:20:162:38:147:338:33
8:33
+0:41
35K
21.75 mi13:26:182:44:167:346:02
8:04
-0:29
23M
23.00 mi13:36:262:54:247:3510:08
8:06
+0:02
24M
24.00 mi13:44:353:02:337:378:09
8:09
+0:03
40K
24.85 mi13:51:353:09:337:387:00
8:12
+0:03
25.2M
25.20 mi13:54:383:12:367:393:03
8:51
+0:39
FINISH
26.22 mi14:02:473:20:457:408:09
8:00
-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

7:17 /mi

Average Pace

7:40 /mi

Slowest Pace

8:51 /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

1:55:10

57% of race

Time at Steady Pace

48:42

24% of race

Time at Slower Pace

36:53

18% of race

Average Pace: 7:39 /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 mi11:05:4223:407:3823:40
7:38
#13813
10K
6.21 mi11:28:3646:347:3022:54
7:23
#12802
15K
9.32 mi11:51:111:09:097:2622:35
7:17
#12099
20K
12.43 mi12:14:011:31:597:2522:50
7:21
#11743
HALF
13.11 mi12:19:001:36:587:244:59
7:19
#11731
25K
15.53 mi12:37:121:55:107:2518:12
7:31
#11671
30K
18.64 mi13:01:032:19:017:2823:51
7:41
#11534
20M
20.00 mi13:11:432:29:417:3010:40
7:52
#11527
21M
21.00 mi13:20:162:38:147:338:33
8:33
#11613
35K
21.75 mi13:26:182:44:167:346:02
8:04
#11724
23M
23.00 mi13:36:262:54:247:3510:08
8:06
#11778
24M
24.00 mi13:44:353:02:337:378:09
8:09
#11890
40K
24.85 mi13:51:353:09:337:387:00
8:12
#11948
25.2M
25.20 mi13:54:383:12:367:393:03
8:51
#11970
FINISH
26.22 mi14:02:473:20:457:408:09
8:00
#12097
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi138133966396610783(Top 37%)2359(Top 19%)2359(Top 132%)
10K6.21 mi3.10 mi12802+10113392+5743392+57411820(Top 41%)2871(Top 23%)2871(Top 161%)
15K9.32 mi3.11 mi12099+7033014+3783014+37810783(Top 37%)2359(Top 19%)2359(Top 132%)
20K12.43 mi3.11 mi11743+3562860+1542860+15410658(Top 37%)2389(Top 19%)2389(Top 134%)
HALF13.11 mi0.68 mi11731+122851+92851+911380(Top 39%)2700(Top 21%)2700(Top 151%)
25K15.53 mi2.42 mi11671+602852-12852-111486(Top 40%)2894(Top 23%)2894(Top 162%)
30K18.64 mi3.11 mi11534+1372822+302822+3011062(Top 38%)2798(Top 22%)2798(Top 157%)
20M20.00 mi1.36 mi11527+72842-202842-2011758(Top 41%)3275(Top 26%)3275(Top 183%)
21M21.00 mi1.00 mi11613-862899-572899-5713457(Top 46%)4285(Top 34%)4285(Top 240%)
35K21.75 mi0.75 mi11724-1112982-832982-8314934(Top 51%)5139(Top 41%)5139(Top 288%)
23M23.00 mi1.25 mi11778-543043-613043-6113132(Top 45%)4231(Top 34%)4231(Top 237%)
24M24.00 mi1.00 mi11890-1123143-1003143-10014754(Top 51%)5190(Top 41%)5190(Top 291%)
40K24.85 mi0.85 mi11948-583197-543197-5413694(Top 47%)4707(Top 37%)4707(Top 264%)
25.2M25.20 mi0.35 mi11970-223224-273224-2713793(Top 48%)4768(Top 38%)4768(Top 267%)
FINISH26.22 mi1.02 mi12097-1273313-893313-8915171(Top 52%)5503(Top 44%)5503(Top 308%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21
+97ft-345ft

Overall

10783

Females

2359

F45-49

2359

5K→10K

3.1 - 6.2 mi

Top 41%
×5
+79ft-138ft

Overall

11820

Females

2871

F45-49

2871

10K→15K

6.2 - 9.3 mi

Top 37%
×3
+67ft-78ft

Overall

10783

Females

2359

F45-49

2359

15K→20K

9.3 - 12.4 mi

Top 37%
×5
+106ft-86ft

Overall

10658

Females

2389

F45-49

2389

20K→HALF

12.4 - 13.1 mi

Top 39%
×2
+19ft-37ft

Overall

11380

Females

2700

F45-49

2700

HALF→25K

13.1 - 15.5 mi

Top 40%
×4
+66ft-88ft

Overall

11486

Females

2894

F45-49

2894

25K→30K

15.5 - 18.6 mi

Top 38%
×9
+181ft-148ft

Overall

11062

Females

2798

F45-49

2798

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11758

Females

3275

F45-49

3275

20M→21M

20.0 - 21.0 mi

Top 46%
×8
+106ft-24ft

Overall

13457

Females

4285

F45-49

4285

21M→35K

21.0 - 21.8 mi

Top 51%
×7
+17ft-86ft

Overall

14934

Females

5139

F45-49

5139

35K→23M

21.8 - 23.0 mi

Top 45%
×5
+23ft-63ft

Overall

13132

Females

4231

F45-49

4231

23M→24M

23.0 - 24.0 mi

Top 51%
×6
+12ft-82ft

Overall

14754

Females

5190

F45-49

5190

24M→40K

24.0 - 24.9 mi

Top 47%
×1
+6ft-20ft

Overall

13694

Females

4707

F45-49

4707

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1
+13ft-16ft

Overall

13793

Females

4768

F45-49

4768

25.2M→FINISH

25.2 - 26.2 mi

Top 52%
×2
+22ft-21ft

Overall

15171

Females

5503

F45-49

5503

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3042
Passed By
1326
Net Change
+1716
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13813
5K → 10K105342+1011#13813#12802
10K → 15K71411+703#12802#12099
15K → 20K37822+356#12099#11743
20K → HALF3624+12#11743#11731
HALF → 25K14181+60#11731#11671
25K → 30K261124+137#11671#11534
30K → 20M9487+7#11534#11527
20M → 21M61147-86#11527#11613
21M → 35K34145-111#11613#11724
35K → 23M90144-54#11724#11778
23M → 24M55167-112#11778#11890
24M → 40K59117-58#11890#11948
40K → 25.2M2749-22#11948#11970
25.2M → FINISH39166-127#11970#12097
TOTALS30421326+1716
📊

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