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SF MARATHON 1ST HALF 2024

Colin McDonald

Oakland, CA

Bib: 15264 M 36

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Male)
#0 / 2862
Division (M35-39)
#0 / 418
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
13:12/mi
28:06
→ flat
6.62M
10:16/mi
1:14:10
↑ 299↓ 78
7.12M
13:14/mi
1:20:47
↑ 27
10.65M
10:41/mi
1:58:28
↑ 127↓ 360
Finish· 13.11 mi
10:49/mi
2:25:03
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:14:1011:12 /mi+4.4%
2nd Half
1:10:5310:55 /mi✓ faster
Negative split — 4.4% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.13M
28:0613:122.13 mi28:06
13:12
-
6.62M
1:14:1011:124.49 mi46:04
10:16
-2:56
7.12M
1:20:4711:210.50 mi6:37
13:14
+2:58
10.65M
1:58:2811:073.53 mi37:41
10:41
-2:33
Finish(13.11 mi)
2:25:0311:042.46 mi26:35
10:49
+0:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:16 /mi

Average Pace

11:04 /mi

Slowest Pace

13:14 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:50:20

76% of race

Time at Slower Pace

34:43

24% of race

Average Pace: 11:04 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2.13M2.13 mi3389211731233892117312
6.62M4.49 mi3171+2182002+115295+1731101967282
7.12M0.50 mi3074+971956+46293+223131583228
10.65M3.53 mi3280-2062052-96297-437062222321
Finish(13.11 mi)2.46 mi3362-822080-28303-636292150314

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 65%
~flat
+6ft-3ft

Overall

3389

Males

2117

M35-39

316

2.13M→6.62M

2.1 - 6.6 mi

Top 60%
×19story building
+299ft-78ft

Overall

3110

Males

1967

M35-39

284

6.62M→7.12M

6.6 - 7.1 mi

Top 45%
×2story building
+27ft-0ft

Overall

2313

Males

1583

M35-39

229

7.12M→10.65M

7.1 - 10.7 mi

Top 72%
×21story building
+127ft-360ft

Overall

3706

Males

2222

M35-39

322

10.65M→Finish

10.7 - 13.1 mi

Top 70%
×17story building
+244ft-114ft

Overall

3629

Males

2150

M35-39

314

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#3389
2.13M → 6.62M
104322*+218
#3389 → #3171
6.62M → 7.12M
14111+97
#3171 → #3074
7.12M → 10.65M
23933*-206
#3074 → #3280
10.65M → Finish
12442*-82
#3280 → #3362
TOTALS
481508*+27
#3389 → #3362

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

Passing Visualized

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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

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Race Place Events