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 | 8:16:33 AM | 1.60 | 1:22 | 1:19 | 70 |  |
| Harlem Rd | W Bellfort | 8:16:33 AM | 1.50 | 1:11 | 2:30 | 76 | |
| W Bellfort | Bellaire | 8:16:33 AM | 2.90 | 2:34 | 5:04 | 68 | |
| Bellaire | S Fry Rd | 8:16:33 AM | 1.60 | 1:27 | 6:31 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 8:16:33 AM | 2.00 | 5:23 | 11:54 | 22 |  |
| Cinco Ranch Blvd | Kingsland | 8:16:33 AM | 2.20 | 10:19 | 22:13 | 13 |  |
| Kingsland | IH-10 Katy | 8:16:33 AM | 1.25 | 1:13 | 23:26 | 62 | |
| IH-10 Katy | Morton | 8:16:33 AM | 1.50 | 1:35 | 25:01 | 57 | |
| Morton | Clay Rd | 8:16:33 AM | 1.60 | 1:30 | 26:31 | 64 | |
| Clay Rd | Beckendorff | 8:16:33 AM | 1.30 | 1:19 | 27:50 | 59 | |
| Beckendorff | FM-529 | 8:16:33 AM | 1.00 | 00:54 | 28:44 | 67 | |
| FM-529 | West Rd | 8:16:33 AM | 2.50 | 2:13 | 30:57 | 68 | |
| West Rd | House Hahl | 8:16:33 AM | 1.30 | 1:12 | 32:09 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:16:33 AM | 1.40 | 1:17 | 33:26 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:16:33 AM | 2.40 | 2:13 | 35:39 | 65 | |
| 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 | 8:16:33 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 8:16:33 AM | 1.40 | 1:19 | 3:33 | 64 | |
| House Hahl | West Rd | 8:16:33 AM | 1.30 | 1:16 | 4:49 | 62 | |
| West Rd | FM-529 | 8:16:33 AM | 2.50 | 2:08 | 6:57 | 70 | |
| FM-529 | Beckendorff | 8:10:32 AM | 1.00 | 1:47 | 8:44 | 34 |  |
| Beckendorff | Clay Rd | 8:16:33 AM | 1.30 | 1:22 | 10:06 | 57 | |
| Clay Rd | Morton | 8:16:33 AM | 1.60 | 2:26 | 12:32 | 39 | |
| Morton | IH-10 Katy | 8:16:33 AM | 1.50 | 1:42 | 14:14 | 53 | |
| IH-10 Katy | Kingsland | 8:16:33 AM | 1.25 | 1:17 | 15:31 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:16:33 AM | 2.20 | 4:00 | 19:31 | 33 | |
| Cinco Ranch Blvd | S Fry Rd | 8:16:33 AM | 2.00 | 5:08 | 24:39 | 23 | |
| S Fry Rd | Bellaire | 8:16:33 AM | 1.60 | 1:43 | 26:22 | 56 | |
| Bellaire | W Bellfort | 8:16:33 AM | 2.90 | 2:45 | 29:07 | 63 | |
| W Bellfort | Harlem Rd | 8:16:33 AM | 1.50 | 1:20 | 30:27 | 68 | |
| Harlem Rd | Oyster Creek | 8:16:33 AM | 1.60 | 1:33 | 32:00 | 62 | |
| 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 | 31:57 | 31:57 | 57 | |
