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SF MARATHON 1ST HALF 2026

Josée Guerin

Bib: 18754•F•Age: 62

Limehouse, ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Masters (Masters Women)
#0 / 781
Top 42%
Division (F60-64)
#0 / 60
Top 37%
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
11:12/mi
22:24
→ flat
4M
11:24/mi
45:12
↑ 67↓ 69
6M
11:35/mi
1:08:22
↑ 1231.1%
8M
12:24/mi
1:33:11
↑ 166↓ 531.1%
9.6M
8:31/mi
1:46:48
↑ 68↓ 1931.5%
10M
20:11/mi
1:54:52
↓ 241.1%
10.5M
5:00/mi
1:57:22
↓ 732.7%
12M
15:27/mi
2:20:33
↑ 2803.2%
Finish· 13.11 mi
11:09/mi
2:32:55
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:08:22
Pace11:24 /mi
2nd Half
Distance7.11 mi
Time1:24:33
Pace11:54 /mi
📊Positive Split: 23.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:06:2622:2411:1222:24
11:12
-
4M
4.00 mi07:29:1445:1211:1822:48
11:24
+0:12
6M
6.00 mi07:52:241:08:2211:2423:10
11:35
+0:11
8M
8.00 mi08:17:131:33:1111:3924:49
12:24
+0:49
9.6M
9.60 mi08:30:501:46:4811:0713:37
8:31
-3:53
10M
10.00 mi08:38:541:54:5211:298:04
20:11
+11:40
10.5M
10.50 mi08:41:241:57:2211:112:30
5:00
-15:11
12M
12.00 mi09:04:352:20:3311:4323:11
15:27
+10:27
Finish
13.11 mi09:16:572:32:5511:4012:22
11:09
-4:18

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

5:00 /mi

Average Pace

11:40 /mi

Slowest Pace

20:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

16:07

11% of race

Time at Steady Pace

1:45:33

69% of race

Time at Slower Pace

31:15

20% of race

Average Pace: 11:40 /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 mi07:06:2622:2411:1222:24
11:12
#5029
4M
4.00 mi07:29:1445:1211:1822:48
11:24
#4876
6M
6.00 mi07:52:241:08:2211:2423:10
11:35
#4763
8M
8.00 mi08:17:131:33:1111:3924:49
12:24
#4837
9.6M
9.60 mi08:30:501:46:4811:0713:37
8:31
#4324
10M
10.00 mi08:38:541:54:5211:298:04
20:11
#4233
10.5M
10.50 mi08:41:241:57:2211:112:30
5:00
#4200
12M
12.00 mi09:04:352:20:3311:4323:11
15:27
#4134
Finish
13.11 mi09:16:572:32:5511:4012:22
11:09
#4110
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 52%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:34

Segment Time

11:45/mi

Pace

0.90 mi

Distance

Overall

3395

Women

1172

Division

17

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
2M2.00 mi2.00 mi50291971333875(Top 59%)1442(Top 49%)26(Top 43%)
4M4.00 mi2.00 mi4876+1531873+9827+64724(Top 72%)1804(Top 62%)27(Top 45%)
6M6.00 mi2.00 mi4763+1131804+6928-14604(Top 70%)1718(Top 59%)25(Top 42%)
8M8.00 mi2.00 mi4837-741833-2929-14959(Top 75%)1891(Top 65%)31(Top 52%)
9.6M9.60 mi1.60 mi4324+5131577+25625+42145(Top 33%)726(Top 25%)13(Top 22%)
10M10.00 mi0.40 mi4233+911540+3723+23581(Top 54%)1283(Top 44%)23(Top 38%)
10.5M10.50 mi0.50 mi4200+331526+1422+13182(Top 48%)1067(Top 36%)16(Top 27%)
12M12.00 mi1.50 mi4134+661504+2223-13875(Top 59%)1442(Top 49%)26(Top 43%)
Finish13.11 mi1.11 mi4110+241505-122+14177(Top 64%)1592(Top 54%)23(Top 38%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 59%
~flat
+5ft-3ft

Overall

3875

Females

1442

F60-64

27

2M→4M

2.0 - 4.0 mi

Top 72%
×4story building
+67ft-69ft

Overall

4724

Females

1804

F60-64

29

4M→6M

4.0 - 6.0 mi

Top 70%
×9story building
+123ft-9ft

Overall

4604

Females

1718

F60-64

27

6M→8M

6.0 - 8.0 mi

Top 75%
×12story building
+166ft-53ft

Overall

4959

Females

1891

F60-64

33

8M→9.6M

8.0 - 9.6 mi

Top 33%
×13story building
+68ft-193ft

Overall

2145

Females

726

F60-64

14

9.6M→10M

9.6 - 10.0 mi

Top 54%
×2story building
+0ft-24ft

Overall

3581

Females

1283

F60-64

25

10M→10.5M

10.0 - 10.5 mi

Top 48%
×6story building
+1ft-73ft

Overall

3182

Females

1067

F60-64

17

10.5M→12M

10.5 - 12.0 mi

Top 59%
×21story building
+280ft-26ft

Overall

3875

Females

1442

F60-64

27

12M→Finish

12.0 - 13.1 mi

Top 64%
×7story building
+14ft-89ft

Overall

4177

Females

1592

F60-64

23

Passing Analysis

Category:
Athletes Passed
1421*
Passed By
502
Net Change
+919
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5029
2M → 4M268115+153#5029#4876
4M → 6M186*73+113#4876#4763
6M → 8M115*189-74#4763#4837
8M → 9.6M5141+513#4837#4324
9.6M → 10M10312+91#4324#4233
10M → 10.5M341+33#4233#4200
10.5M → 12M137*71+66#4200#4134
12M → Finish64*40+24#4134#4110
TOTALS1421*502+919

* 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