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SF MARATHON 1ST HALF 2026

Kathryn DiPirro

Bib: 16689•F•Age: 37

Fresno, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 43%
Gender (Female)
#0 / 2930
Top 30%
Division (F35-39)
#0 / 388
Top 33%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:11/mi
20:23
→ flat
4M
10:02/mi
40:26
↑ 67↓ 69
6M
10:13/mi
1:00:53
↑ 1231.1%
8M
9:50/mi
1:20:34
↑ 166↓ 531.1%
9.6M
9:50/mi
1:36:18
↑ 68↓ 1931.5%
10M
18:51/mi
1:43:50
↓ 241.1%
10.5M
4:16/mi
1:45:58
↓ 732.7%
12M
14:52/mi
2:08:16
↑ 2803.2%
Finish· 13.11 mi
9:33/mi
2:18:52
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:00:53
Pace10:09 /mi
2nd Half
Distance7.11 mi
Time1:17:59
Pace10:58 /mi
📊Positive Split: 28.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:01:4720:2310:1120:23
10:11
-
4M
4.00 mi07:21:5040:2610:0720:03
10:02
-0:09
6M
6.00 mi07:42:171:00:5310:0920:27
10:13
+0:11
8M
8.00 mi08:01:581:20:3410:0419:41
9:50
-0:23
9.6M
9.60 mi08:17:421:36:1810:0215:44
9:50
0:00
10M
10.00 mi08:25:141:43:5010:237:32
18:51
+9:01
10.5M
10.50 mi08:27:221:45:5810:062:08
4:16
-14:35
12M
12.00 mi08:49:402:08:1610:4122:18
14:52
+10:36
Finish
13.11 mi09:00:162:18:5210:3610:36
9:33
-5:19

Checkpoints & Pacing

📈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

4:16 /mi

Average Pace

10:36 /mi

Slowest Pace

18:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08

2% of race

Time at Steady Pace

1:46:54

77% of race

Time at Slower Pace

29:50

21% of race

Average Pace: 10:36 /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...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi07:01:4720:2310:1120:23
10:11
#3354
4M
4.00 mi07:21:5040:2610:0720:03
10:02
#3038
6M
6.00 mi07:42:171:00:5310:0920:27
10:13
#2991
8M
8.00 mi08:01:581:20:3410:0419:41
9:50
#2735
9.6M
9.60 mi08:17:421:36:1810:0215:44
9:50
#2869
10M
10.00 mi08:25:141:43:5010:237:32
18:51
#2842
10.5M
10.50 mi08:27:221:45:5810:062:08
4:16
#2809
12M
12.00 mi08:49:402:08:1610:4122:18
14:52
#2911
Finish
13.11 mi09:00:162:18:5210:3610:36
9:33
#2836
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 37%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:40

Segment Time

10:45/mi

Pace

0.90 mi

Distance

Overall

2438

Women

735

Division

97

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi335411121453440(Top 52%)1238(Top 42%)164(Top 42%)
4M4.00 mi2.00 mi3038+316958+154131+142837(Top 43%)874(Top 30%)129(Top 33%)
6M6.00 mi2.00 mi2991+47936+22130+12949(Top 45%)906(Top 31%)134(Top 35%)
8M8.00 mi2.00 mi2735+256806+130121+92200(Top 33%)578(Top 20%)76(Top 20%)
9.6M9.60 mi1.60 mi2869-134888-82127-63804(Top 58%)1489(Top 51%)186(Top 48%)
10M10.00 mi0.40 mi2842+27876+12122+52891(Top 44%)951(Top 32%)124(Top 32%)
10.5M10.50 mi0.50 mi2809+33866+101221256(Top 19%)272(Top 9%)37(Top 10%)
12M12.00 mi1.50 mi2911-102919-53129-73440(Top 52%)1238(Top 42%)164(Top 42%)
Finish13.11 mi1.11 mi2836+75889+30128+12337(Top 36%)718(Top 25%)97(Top 25%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 52%
~flat
+5ft-3ft

Overall

3440

Females

1238

F35-39

164

2M→4M

2.0 - 4.0 mi

Top 43%
×4story building
+67ft-69ft

Overall

2837

Females

874

F35-39

129

4M→6M

4.0 - 6.0 mi

Top 45%
×9story building
+123ft-9ft

Overall

2949

Females

906

F35-39

134

6M→8M

6.0 - 8.0 mi

Top 33%
×12story building
+166ft-53ft

Overall

2200

Females

578

F35-39

76

8M→9.6M

8.0 - 9.6 mi

Top 58%
×13story building
+68ft-193ft

Overall

3804

Females

1489

F35-39

186

9.6M→10M

9.6 - 10.0 mi

Top 44%
×2story building
+0ft-24ft

Overall

2891

Females

951

F35-39

124

10M→10.5M

10.0 - 10.5 mi

Top 19%
×6story building
+1ft-73ft

Overall

1256

Females

272

F35-39

37

10.5M→12M

10.5 - 12.0 mi

Top 52%
×21story building
+280ft-26ft

Overall

3440

Females

1238

F35-39

164

12M→Finish

12.0 - 13.1 mi

Top 36%
×7story building
+14ft-89ft

Overall

2337

Females

718

F35-39

97

Passing Analysis

Category:
Athletes Passed
1041*
Passed By
523
Net Change
+518
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3354
2M → 4M35741+316#3354#3038
4M → 6M14497+47#3038#2991
6M → 8M283*27+256#2991#2735
8M → 9.6M38172-134#2735#2869
9.6M → 10M5124+27#2869#2842
10M → 10.5M341+33#2842#2809
10.5M → 12M42144-102#2809#2911
12M → Finish92*17+75#2911#2836
TOTALS1041*523+518

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events