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SF MARATHON 1ST HALF 2026

Monica Soper

Bib: 16598•F•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 45%
F20-29
#0 / 353
Top 49%
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
11:06/mi
22:12
→ flat
4M
11:10/mi
44:32
↑ 67↓ 69
6M
11:10/mi
1:06:52
↑ 1231.1%
8M
10:23/mi
1:27:38
↑ 166↓ 531.1%
9.6M
10:23/mi
1:44:14
↑ 68↓ 1931.5%
10M
19:56/mi
1:52:12
↓ 241.1%
10.5M
5:30/mi
1:54:57
↓ 732.7%
12M
14:34/mi
2:16:48
↑ 2803.2%
Finish· 13.11 mi
11:18/mi
2:29:20
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:52
Pace11:09 /mi
2nd Half
Distance7.11 mi
Time1:22:28
Pace11:36 /mi
📊Positive Split: 23.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:08:3522:1211:0622:12
11:06
-
4M
4.00 mi07:30:5544:3211:0822:20
11:10
+0:04
6M
6.00 mi07:53:151:06:5211:0922:20
11:10
0:00
8M
8.00 mi08:14:011:27:3810:5720:46
10:23
-0:47
9.6M
9.60 mi08:30:371:44:1410:5116:36
10:23
0:00
10M
10.00 mi08:38:351:52:1211:137:58
19:56
+9:33
10.5M
10.50 mi08:41:201:54:5710:572:45
5:30
-14:26
12M
12.00 mi09:03:112:16:4811:2421:51
14:34
+9:04
Finish
13.11 mi09:15:432:29:2011:2312:32
11:18
-3:16

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

5:30 /mi

Average Pace

11:23 /mi

Slowest Pace

19:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45

2% of race

Time at Steady Pace

1:56:46

78% of race

Time at Slower Pace

29:49

20% of race

Average Pace: 11:23 /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 mi07:08:3522:1211:0622:12
11:06
#4862
4M
4.00 mi07:30:5544:3211:0822:20
11:10
#4604
6M
6.00 mi07:53:151:06:5211:0922:20
11:10
#4418
8M
8.00 mi08:14:011:27:3810:5720:46
10:23
#3893
9.6M
9.60 mi08:30:371:44:1410:5116:36
10:23
#3953
10M
10.00 mi08:38:351:52:1211:137:58
19:56
#3889
10.5M
10.50 mi08:41:201:54:5710:572:45
5:30
#3901
12M
12.00 mi09:03:112:16:4811:2421:51
14:34
#3772
Finish
13.11 mi09:15:432:29:2011:2312:32
11:18
#3782
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 54%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:43

Segment Time

11:55/mi

Pace

0.90 mi

Distance

Overall

3561

Women

1264

Division

171

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi486218662423210(Top 49%)1121(Top 38%)151(Top 43%)
4M4.00 mi2.00 mi4604+2581714+152222+204449(Top 68%)1646(Top 56%)217(Top 61%)
6M6.00 mi2.00 mi4418+1861622+92216+64087(Top 62%)1460(Top 50%)195(Top 55%)
8M8.00 mi2.00 mi3893+5251344+278174+422819(Top 43%)829(Top 28%)106(Top 30%)
9.6M9.60 mi1.60 mi3953-601389-45183-94429(Top 67%)1779(Top 61%)232(Top 66%)
10M10.00 mi0.40 mi3889+641366+23177+63444(Top 52%)1211(Top 41%)160(Top 45%)
10.5M10.50 mi0.50 mi3901-121373-71774381(Top 67%)1659(Top 57%)220(Top 62%)
12M12.00 mi1.50 mi3772+1291309+64174+33210(Top 49%)1121(Top 38%)151(Top 43%)
Finish13.11 mi1.11 mi3782-101318-9172+24329(Top 66%)1687(Top 58%)217(Top 61%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 49%
~flat
+5ft-3ft

Overall

3210

Females

1121

F20-24

151

2M→4M

2.0 - 4.0 mi

Top 68%
×4story building
+67ft-69ft

Overall

4449

Females

1646

F20-24

218

4M→6M

4.0 - 6.0 mi

Top 62%
×9story building
+123ft-9ft

Overall

4087

Females

1460

F20-24

196

6M→8M

6.0 - 8.0 mi

Top 43%
×12story building
+166ft-53ft

Overall

2819

Females

829

F20-24

106

8M→9.6M

8.0 - 9.6 mi

Top 67%
×13story building
+68ft-193ft

Overall

4429

Females

1779

F20-24

232

9.6M→10M

9.6 - 10.0 mi

Top 52%
×2story building
+0ft-24ft

Overall

3444

Females

1211

F20-24

160

10M→10.5M

10.0 - 10.5 mi

Top 67%
×6story building
+1ft-73ft

Overall

4381

Females

1659

F20-24

220

10.5M→12M

10.5 - 12.0 mi

Top 49%
×21story building
+280ft-26ft

Overall

3210

Females

1121

F20-24

151

12M→Finish

12.0 - 13.1 mi

Top 66%
×7story building
+14ft-89ft

Overall

4329

Females

1687

F20-24

217

Passing Analysis

Category:
Athletes Passed
1514*
Passed By
434
Net Change
+1080
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4862
2M → 4M33577+258#4862#4604
4M → 6M250*64+186#4604#4418
6M → 8M530*5+525#4418#3893
8M → 9.6M84144-60#3893#3953
9.6M → 10M8319+64#3953#3889
10M → 10.5M1022-12#3889#3901
10.5M → 12M172*43+129#3901#3772
12M → Finish50*60-10#3772#3782
TOTALS1514*434+1080

* 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