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 | 9:36:40 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 9:36:40 AM | 1.50 | 1:15 | 2:40 | 72 | |
| W Bellfort | Bellaire | 9:36:40 AM | 2.90 | 5:29 | 8:09 | 32 |  |
| Bellaire | S Fry Rd | 9:36:40 AM | 1.60 | 1:32 | 9:41 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 9:36:40 AM | 2.00 | 2:13 | 11:54 | 54 | |
| Cinco Ranch Blvd | Kingsland | 9:36:40 AM | 2.20 | 4:11 | 16:05 | 32 | |
| Kingsland | IH-10 Katy | 9:36:40 AM | 1.25 | 1:02 | 17:07 | 73 | |
| IH-10 Katy | Morton | 9:36:40 AM | 1.50 | 1:50 | 18:57 | 49 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 9:36:40 AM | 1.00 | 00:55 | 19:50 | 65 | |
| FM-529 | West Rd | 9:36:40 AM | 2.50 | 2:19 | 22:09 | 65 | |
| West Rd | House Hahl | 9:36:40 AM | 1.30 | 1:16 | 23:25 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 9:36:40 AM | 1.40 | 1:20 | 24:45 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:36:40 AM | 2.40 | 2:13 | 26:58 | 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 | 9:36:40 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:36:40 AM | 1.40 | 1:20 | 3:25 | 63 | |
| House Hahl | West Rd | 9:36:40 AM | 1.30 | 1:15 | 4:40 | 62 | |
| West Rd | FM-529 | 9:36:40 AM | 2.50 | 2:35 | 7:15 | 58 | |
| FM-529 | Beckendorff | 9:36:40 AM | 1.00 | 1:04 | 8:19 | 56 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:36:40 AM | 1.50 | 1:13 | 9:30 | 74 | |
| IH-10 Katy | Kingsland | 9:36:40 AM | 1.25 | 1:10 | 10:40 | 64 | |
| Kingsland | Cinco Ranch Blvd | 9:36:40 AM | 2.20 | 2:16 | 12:56 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 9:36:40 AM | 2.00 | 2:31 | 15:27 | 48 | |
| S Fry Rd | Bellaire | 9:36:40 AM | 1.60 | 1:37 | 17:04 | 59 | |
| Bellaire | W Bellfort | 9:36:40 AM | 2.90 | 2:59 | 20:03 | 58 | |
| W Bellfort | Harlem Rd | 9:36:40 AM | 1.50 | 1:11 | 21:14 | 76 | |
| Harlem Rd | Oyster Creek | 9:36:40 AM | 1.60 | 1:24 | 22:38 | 69 | |
| 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 | 22:35 | 22:35 | 81 | |
