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 | 8:07:44 AM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 8:07:44 AM | 2.00 | 1:46 | 3:08 | 68 | |
| Oyster Creek | Harlem Rd | 8:07:44 AM | 1.60 | 1:43 | 4:51 | 56 | |
| Harlem Rd | W Bellfort | 8:07:44 AM | 1.50 | 1:10 | 6:01 | 77 | |
| W Bellfort | Bellaire | 8:07:44 AM | 2.90 | 2:28 | 8:29 | 71 | |
| Bellaire | S Fry Rd | 8:07:44 AM | 1.60 | 1:23 | 9:52 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:07:44 AM | 2.00 | 1:45 | 11:37 | 69 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:07:44 AM | 1.25 | 1:02 | 12:38 | 73 | |
| IH-10 Katy | Morton | 8:07:44 AM | 1.50 | 1:20 | 13:58 | 68 | |
| Morton | Clay Rd | 8:07:44 AM | 1.60 | 1:22 | 15:20 | 70 | |
| Clay Rd | Beckendorff | 8:07:44 AM | 1.30 | 1:12 | 16:32 | 65 | |
| Beckendorff | FM-529 | 8:07:44 AM | 1.00 | 00:52 | 17:24 | 69 | |
| FM-529 | West Rd | 8:07:44 AM | 2.50 | 2:05 | 19:29 | 72 | |
| West Rd | House Hahl | 8:07:44 AM | 1.30 | 1:08 | 20:37 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:07:44 AM | 1.40 | 1:10 | 21:47 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:07:44 AM | 2.40 | 2:00 | 23:47 | 72 | |
| 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 | 8:07:44 AM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 8:07:44 AM | 1.40 | 1:13 | 3:10 | 69 | |
| House Hahl | West Rd | 8:07:44 AM | 1.30 | 1:13 | 4:23 | 64 | |
| West Rd | FM-529 | 8:07:44 AM | 2.50 | 2:04 | 6:27 | 73 | |
| FM-529 | Beckendorff | 8:07:44 AM | 1.00 | 00:59 | 7:26 | 61 | |
| Beckendorff | Clay Rd | 8:07:44 AM | 1.30 | 1:10 | 8:36 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:07:44 AM | 1.25 | 1:14 | 9:48 | 61 | |
| Kingsland | Cinco Ranch Blvd | 8:07:44 AM | 2.20 | 1:57 | 11:45 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 8:07:44 AM | 2.00 | 1:56 | 13:41 | 62 | |
| S Fry Rd | Bellaire | 8:07:44 AM | 1.60 | 1:36 | 15:17 | 60 | |
| Bellaire | W Bellfort | 8:07:44 AM | 2.90 | 2:32 | 17:49 | 69 | |
| W Bellfort | Harlem Rd | 8:07:44 AM | 1.50 | 1:11 | 19:00 | 76 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:07:44 AM | 2.00 | 1:46 | 20:45 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:43 | 20:43 | 88 | |
