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 | 11:05:44 AM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 11:05:44 AM | 1.50 | 1:28 | 2:51 | 61 | |
| W Bellfort | Bellaire | 11:05:44 AM | 2.90 | 2:34 | 5:25 | 68 | |
| Bellaire | S Fry Rd | 11:05:44 AM | 1.60 | 1:29 | 6:54 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 11:05:44 AM | 2.00 | 2:01 | 8:55 | 60 | |
| Cinco Ranch Blvd | Kingsland | 11:04:44 AM | 2.20 | 10:46 | 19:41 | 12 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:05:44 AM | 1.50 | 1:56 | 21:36 | 47 |  |
| Morton | Clay Rd | 11:05:44 AM | 1.60 | 1:29 | 23:05 | 65 | |
| Clay Rd | Beckendorff | 11:05:44 AM | 1.30 | 1:16 | 24:21 | 62 | |
| Beckendorff | FM-529 | 11:05:44 AM | 1.00 | 00:54 | 25:15 | 67 | |
| FM-529 | West Rd | 11:05:44 AM | 2.50 | 2:08 | 27:23 | 70 | |
| West Rd | House Hahl | 11:05:44 AM | 1.30 | 1:10 | 28:33 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 11:05:44 AM | 1.40 | 1:15 | 29:48 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:05:44 AM | 2.40 | 2:09 | 31:57 | 67 | |
| 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 | 11:05:44 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 11:05:44 AM | 1.40 | 1:20 | 3:29 | 63 | |
| House Hahl | West Rd | 11:05:44 AM | 1.30 | 1:16 | 4:45 | 62 | |
| West Rd | FM-529 | 11:05:44 AM | 2.50 | 2:15 | 7:00 | 67 | |
| FM-529 | Beckendorff | 11:05:44 AM | 1.00 | 00:58 | 7:58 | 62 | |
| Beckendorff | Clay Rd | 11:05:44 AM | 1.30 | 1:14 | 9:12 | 63 | |
| Clay Rd | Morton | 11:05:44 AM | 1.60 | 1:57 | 11:09 | 49 | |
| Morton | IH-10 Katy | 11:05:44 AM | 1.50 | 1:08 | 12:17 | 79 | |
| IH-10 Katy | Kingsland | 11:05:44 AM | 1.25 | 1:04 | 13:21 | 70 | |
| Kingsland | Cinco Ranch Blvd | 11:05:44 AM | 2.20 | 2:39 | 16:00 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | 11:05:44 AM | 2.00 | 2:22 | 18:22 | 51 | |
| S Fry Rd | Bellaire | 11:05:44 AM | 1.60 | 1:39 | 20:01 | 58 | |
| Bellaire | W Bellfort | 11:05:44 AM | 2.90 | 2:53 | 22:54 | 60 | |
| W Bellfort | Harlem Rd | 11:05:44 AM | 1.50 | 1:16 | 24:10 | 71 | |
| Harlem Rd | Oyster Creek | 11:05:44 AM | 1.60 | 1:25 | 25:35 | 68 | |
| 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 | 25:32 | 25:32 | 72 | |
