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 | 11:07:39 AM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 11:07:39 AM | 1.50 | 1:15 | 2:38 | 72 | |
| W Bellfort | Bellaire | 11:07:39 AM | 2.90 | 2:29 | 5:07 | 70 | |
| Bellaire | S Fry Rd | 11:07:39 AM | 1.60 | 1:28 | 6:35 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 11:07:39 AM | 2.00 | 2:19 | 8:54 | 52 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:07:39 AM | 1.50 | 1:52 | 10:44 | 48 |  |
| Morton | Clay Rd | 11:07:39 AM | 1.60 | 1:26 | 12:10 | 67 | |
| Clay Rd | Beckendorff | 11:07:39 AM | 1.30 | 1:16 | 13:26 | 62 | |
| Beckendorff | FM-529 | 11:07:39 AM | 1.00 | 00:51 | 14:17 | 71 | |
| FM-529 | West Rd | 11:07:39 AM | 2.50 | 2:06 | 16:23 | 71 | |
| West Rd | House Hahl | 11:07:39 AM | 1.30 | 1:09 | 17:32 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 11:07:39 AM | 1.40 | 1:15 | 18:47 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:07:39 AM | 2.40 | 2:04 | 20:51 | 70 | |
| 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 | 11:07:39 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:07:39 AM | 1.40 | 1:11 | 3:16 | 71 | |
| House Hahl | West Rd | 11:07:39 AM | 1.30 | 1:10 | 4:26 | 67 | |
| West Rd | FM-529 | 11:07:39 AM | 2.50 | 2:09 | 6:35 | 70 | |
| FM-529 | Beckendorff | 11:07:39 AM | 1.00 | 00:59 | 7:34 | 61 | |
| Beckendorff | Clay Rd | 11:07:39 AM | 1.30 | 1:12 | 8:46 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:07:39 AM | 1.50 | 1:31 | 10:16 | 59 | |
| IH-10 Katy | Kingsland | 11:07:39 AM | 1.25 | 1:12 | 11:28 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:07:39 AM | 2.20 | 2:07 | 13:35 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 11:07:39 AM | 2.00 | 2:07 | 15:42 | 57 | |
| S Fry Rd | Bellaire | 11:07:39 AM | 1.60 | 1:25 | 17:07 | 68 | |
| Bellaire | W Bellfort | 11:07:39 AM | 2.90 | 2:36 | 19:43 | 67 | |
| W Bellfort | Harlem Rd | 11:07:39 AM | 1.50 | 1:14 | 20:57 | 73 | |
| 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 | 20:53 | 20:53 | 88 | |
