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 | 4:45:35 AM | 1.50 | 1:09 | 1:08 | 78 |  |
| FM-1464 | Oyster Creek | 4:45:35 AM | 2.00 | 1:36 | 2:44 | 75 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 4:45:35 AM | 1.50 | 1:43 | 4:26 | 52 | |
| W Bellfort | Bellaire | 4:45:35 AM | 2.90 | 2:44 | 7:10 | 64 | |
| Bellaire | S Fry Rd | 4:45:35 AM | 1.60 | 1:29 | 8:39 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 4:45:35 AM | 2.00 | 1:53 | 10:32 | 64 | |
| Cinco Ranch Blvd | Kingsland | 4:45:35 AM | 2.20 | 2:01 | 12:33 | 65 | |
| Kingsland | IH-10 Katy | 4:45:35 AM | 1.25 | 1:19 | 13:52 | 57 | |
| IH-10 Katy | Morton | 4:45:35 AM | 1.50 | 1:40 | 15:32 | 54 | |
| Morton | Clay Rd | 4:45:35 AM | 1.60 | 1:29 | 17:01 | 65 | |
| Clay Rd | Beckendorff | 4:45:35 AM | 1.30 | 1:20 | 18:21 | 58 | |
| Beckendorff | FM-529 | 4:45:35 AM | 1.00 | 00:55 | 19:16 | 65 | |
| FM-529 | West Rd | 4:45:35 AM | 2.50 | 2:21 | 21:37 | 64 | |
| West Rd | House Hahl | 4:45:35 AM | 1.30 | 1:20 | 22:57 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 4:45:35 AM | 1.40 | 1:15 | 24:12 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:45:35 AM | 2.40 | 2:14 | 26:26 | 64 | |
| 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 | 4:45:35 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 4:45:35 AM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 4:45:35 AM | 1.30 | 1:15 | 4:38 | 62 | |
| West Rd | FM-529 | 4:45:35 AM | 2.50 | 2:13 | 6:51 | 68 | |
| FM-529 | Beckendorff | 4:45:35 AM | 1.00 | 1:01 | 7:52 | 59 | |
| Beckendorff | Clay Rd | 4:45:35 AM | 1.30 | 1:09 | 9:01 | 68 | |
| Clay Rd | Morton | 4:45:35 AM | 1.60 | 2:00 | 11:01 | 48 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:45:35 AM | 1.25 | 1:19 | 12:19 | 57 | |
| Kingsland | Cinco Ranch Blvd | 4:45:35 AM | 2.20 | 2:11 | 14:30 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 4:45:35 AM | 2.00 | 1:55 | 16:25 | 63 | |
| S Fry Rd | Bellaire | 4:45:35 AM | 1.60 | 1:43 | 18:08 | 56 | |
| Bellaire | W Bellfort | 4:45:35 AM | 2.90 | 3:21 | 21:29 | 52 | |
| 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 | 21:24 | 21:24 | 86 | |
