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 | 7:40:49 AM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 7:40:49 AM | 2.00 | 1:47 | 3:02 | 67 | |
| Oyster Creek | Harlem Rd | 7:40:49 AM | 1.60 | 1:28 | 4:30 | 65 | |
| Harlem Rd | W Bellfort | 7:40:49 AM | 1.50 | 1:10 | 5:40 | 77 | |
| W Bellfort | Bellaire | 7:40:49 AM | 2.90 | 2:44 | 8:24 | 64 | |
| Bellaire | S Fry Rd | 7:40:49 AM | 1.60 | 1:34 | 9:58 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 7:40:49 AM | 2.00 | 2:44 | 12:42 | 44 |  |
| Cinco Ranch Blvd | Kingsland | 7:40:49 AM | 2.20 | 3:55 | 16:37 | 34 |  |
| Kingsland | IH-10 Katy | 7:36:50 AM | 1.25 | 1:09 | 17:46 | 65 | |
| IH-10 Katy | Morton | 7:40:49 AM | 1.50 | 1:51 | 19:37 | 49 | |
| Morton | Clay Rd | 7:40:49 AM | 1.60 | 1:29 | 21:06 | 65 | |
| Clay Rd | Beckendorff | 7:40:49 AM | 1.30 | 1:16 | 22:22 | 62 | |
| Beckendorff | FM-529 | 7:40:49 AM | 1.00 | 00:52 | 23:14 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:40:49 AM | 1.00 | 1:03 | 00:59 | 57 | |
| Beckendorff | Clay Rd | 7:40:49 AM | 1.30 | 1:15 | 2:14 | 62 | |
| Clay Rd | Morton | 7:40:49 AM | 1.60 | 2:11 | 4:25 | 44 | |
| Morton | IH-10 Katy | 7:40:49 AM | 1.50 | 1:24 | 5:49 | 64 | |
| IH-10 Katy | Kingsland | 7:40:49 AM | 1.25 | 1:09 | 6:58 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:40:49 AM | 2.20 | 2:35 | 9:33 | 51 | |
| Cinco Ranch Blvd | S Fry Rd | 7:40:49 AM | 2.00 | 3:24 | 12:57 | 35 | |
| S Fry Rd | Bellaire | 7:40:49 AM | 1.60 | 1:37 | 14:34 | 59 | |
| Bellaire | W Bellfort | 7:40:49 AM | 2.90 | 2:40 | 17:14 | 65 | |
| W Bellfort | Harlem Rd | 7:40:49 AM | 1.50 | 1:19 | 18:33 | 68 | |
| Harlem Rd | Oyster Creek | 7:40:49 AM | 1.60 | 1:36 | 20:09 | 60 | |
| Oyster Creek | FM-1464 | 7:40:49 AM | 2.00 | 1:45 | 21:54 | 69 | |
| FM-1464 | New Territory | 7:40:49 AM | 1.50 | 1:21 | 23:15 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
