SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 3:40:32 AM | 1.50 | 1:21 | 1:17 | 67 |  |
| W Bellfort | Bellaire | 3:40:32 AM | 2.90 | 2:49 | 4:06 | 62 | |
| Bellaire | S Fry Rd | 3:40:32 AM | 1.60 | 1:35 | 5:41 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 3:40:32 AM | 2.00 | 2:03 | 7:44 | 59 | |
| Cinco Ranch Blvd | Kingsland | 3:40:32 AM | 2.20 | 2:12 | 9:56 | 60 | |
| Kingsland | IH-10 Katy | 3:40:32 AM | 1.25 | 1:19 | 11:15 | 57 | |
| IH-10 Katy | Morton | 3:40:32 AM | 1.50 | 2:04 | 13:19 | 44 |  |
| Morton | Clay Rd | 3:40:32 AM | 1.60 | 1:16 | 14:35 | 76 | |
| Clay Rd | Beckendorff | 3:40:32 AM | 1.30 | 1:20 | 15:55 | 58 | |
| Beckendorff | FM-529 | 3:40:32 AM | 1.00 | 00:50 | 16:45 | 72 | |
| FM-529 | West Rd | 3:40:32 AM | 2.50 | 2:31 | 19:16 | 60 | |
| West Rd | House Hahl | 3:40:32 AM | 1.30 | 1:17 | 20:33 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 3:40:32 AM | 1.40 | 1:22 | 21:55 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:40:32 AM | 2.40 | 2:22 | 24:17 | 61 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 3:40:32 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 3:38:32 AM | 1.40 | 00:59 | 3:02 | 85 | |
| House Hahl | West Rd | 3:40:32 AM | 1.30 | 1:35 | 4:37 | 49 | |
| West Rd | FM-529 | 3:40:32 AM | 2.50 | 2:16 | 6:53 | 66 | |
| FM-529 | Beckendorff | 3:40:32 AM | 1.00 | 1:16 | 8:09 | 47 | |
| Beckendorff | Clay Rd | 3:40:32 AM | 1.30 | 1:04 | 9:13 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:40:32 AM | 2.20 | 1:46 | 10:56 | 75 | |
| Cinco Ranch Blvd | S Fry Rd | 3:40:32 AM | 2.00 | 1:55 | 12:51 | 63 | |
| S Fry Rd | Bellaire | 3:40:32 AM | 1.60 | 1:47 | 14:38 | 54 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 14:32 | 14:32 | 126 | |
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